JP4624353B2 - モジュラーコンセント - Google Patents
モジュラーコンセント Download PDFInfo
- Publication number
- JP4624353B2 JP4624353B2 JP2006525260A JP2006525260A JP4624353B2 JP 4624353 B2 JP4624353 B2 JP 4624353B2 JP 2006525260 A JP2006525260 A JP 2006525260A JP 2006525260 A JP2006525260 A JP 2006525260A JP 4624353 B2 JP4624353 B2 JP 4624353B2
- Authority
- JP
- Japan
- Prior art keywords
- outlet
- connector
- module
- line
- power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000006870 function Effects 0.000 claims description 48
- 238000004891 communication Methods 0.000 claims description 34
- 239000013307 optical fiber Substances 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- 238000000802 evaporation-induced self-assembly Methods 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 35
- 238000007726 management method Methods 0.000 description 19
- 238000005192 partition Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 14
- 230000006855 networking Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229920001690 polydopamine Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/005—Intermediate parts for distributing signals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/542—Systems for transmission via power distribution lines the information being in digital form
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2854—Wide area networks, e.g. public data networks
- H04L12/2856—Access arrangements, e.g. Internet access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2854—Wide area networks, e.g. public data networks
- H04L12/2856—Access arrangements, e.g. Internet access
- H04L12/2869—Operational details of access network equipments
- H04L12/2898—Subscriber equipments
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
- H04N7/106—Adaptations for transmission by electrical cable for domestic distribution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5429—Applications for powerline communications
- H04B2203/5437—Wired telephone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5429—Applications for powerline communications
- H04B2203/5441—Wireless systems or telephone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5429—Applications for powerline communications
- H04B2203/5445—Local network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5429—Applications for powerline communications
- H04B2203/545—Audio/video application, e.g. interphone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5429—Applications for powerline communications
- H04B2203/5454—Adapter and plugs
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5491—Systems for power line communications using filtering and bypassing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5495—Systems for power line communications having measurements and testing channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
- H04N7/102—Circuits therefor, e.g. noise reducers, equalisers, amplifiers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13012—Hybrid fiber coax, HFC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1308—Power supply
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13196—Connection circuit/link/trunk/junction, bridge, router, gateway
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13199—Modem, modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13332—Broadband, CATV, dynamic bandwidth allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13389—LAN, internet
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Power Engineering (AREA)
- Telephonic Communication Services (AREA)
- Telephone Set Structure (AREA)
- Telephone Function (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Description
本明細書での「コンセント」という用語は、電気機械式装置を指し、これにより建造物内に設置された回線への外部装置の簡便かつ迅速な接続および切断が容易となる。コンセントは一般に、回線への固定接続を有し、一般にフェースプレートに内蔵のコネクタによって所望の外部装置の簡便な接続が可能となる。コンセントは通常、壁に機械的に貼り付けてあるかまたは取り付けてある。一般的なコンセントの例として、電話と関連装置とを接続するための電話コンセント、テレビ受像機、ビデオデッキ等を接続するためのCATVコンセント、LAN回線(別名構造回線)の一部として使用されるコンセントおよび電源を電気器具に接続する電気コンセントがあるが、これらの例に限定するものではない。本明細書で「壁」という用語は、建造物の内表面または外表面を指し、垂直壁に加えて天井や床も含むが、これに限定するものではない。
図1に、典型的な従来のLAN環境10を示す。このようなネットワークは一般に、10BaseTまたは100BaseTX イーサネット IEEE802.3インタフェースおよびトポロジを使用しており、ハブ11を集中装置としてそこにすべての装置が接続される特徴を有する。各装置は、データコネクタ14a、14bおよび14cによってハブ11に接続され、これらデータコネクタ14a、14bおよび14cはそれぞれネットワークコンセント15a、15bおよび15cに収納される。ハブ11への接続は、ケーブル13a、13bおよび13cを介して行われる。データコネクタ14a、14bおよび14cは例えば、RJ(45型コネクタであり、ケーブル13a、13bおよび13cは例えば、カテゴリー5ケーブルである。このような形態は例えば、EIT/TIA(568やEIA/TIA(570に記載されている。ネットワーク10のデータ部は、データユニット(例えばコンピュータ)7a、7bおよび7cを用い、これらのユニットはそれぞれケーブル16a、16bおよび16cを介してネットワークコネクタ14a、14bおよび14cに接続している。サーバ12もハブ11に接続されており、外部接続機能や当該業界で使用されるその他のサーバ機能を果たすことができる。
多くの既存オフィスや新しく建設された建造物の中には、ネットワーク10のネットワーク構築が容易に行えるものもある。しかしながら、既存の建造物にこのようなネットワークを実施するには、一般的に新たな回線インフラを設置することが必要になる。このような新たな回線の設置は、実用的でなく、高価で面倒である。その結果、新たな回線を追加せずに建造物内のLAN設置を容易とする(「新たな回線不要の」技術と呼ばれる)多くの技術が提案されてきた。これらの技術の中には、電話通信、電気、ケーブルテレビ等の他の用途にも使用される既存の回線を用いるものがある。このようにすることで、かなりの費用を要することの多い追加の回線を別途建造物内に設置することなく、このようなシステムやネットワークを設置できるという利点がもたらされる。建造物内の回線を複数の用途に使用し易くするために、特別なコンセントを設置することがあり、これによって回線を複数の用途に利用可能となる。一例として、既存の電話線を利用したホームネットワーキングについて以下に述べる。
本明細書での「電話通信」という用語は、総合デジタル通信網(ISDN)等の、アナログおよびデジタルサービスを含む任意の種類の電話サービスを一般に指す。
図2に、電話線5を用いた有線式の住居等建造物用ネットワーク20を含む従来の電話システムの回線構造を示す。電話線5は、ジャンクションボックス34に接続する単線式回線対を有し、さらにケーブル33(「ローカルループ」)を介して公衆交換電話網(PSTN)39に接続しており、公共交換器32で終端している。公衆スイッチ32により電話同士の電話通信が設定されこれが可能となる。本明細書で「高周波」という用語は、このようなアナログ電話通信の可聴周波数よりかなり高い任意の周波数を指し、データ等用に使われるものである。ISDNは一般的には、100KHzを超えない周波数を使用する(一般に、エネルギーは40KHz付近に集中している)。本明細書で「電話線」という用語は、アナログ電話通信信号を搬送および配信することを主に意図した導電線であり、建造物内に予め存在するおよびアナログ電話通信サービスを現在提供している導電線を含むがこれに限定されない。
(LAN構築回線、電源コンセント、電話コンセントおよびケーブルテレビコンセントを含む)一般的なコンセントは、家庭内インフラの回線システムの一部である受動素子として発展してきたものであり、壁内回線を利用するためにのみ機能してきた。しかしながら、ホーム/オフィスネットワークの一部としてこれらを利用するためにコンセントに能動回路が埋め込まれる傾向にある。大抵の場合、付加される回路は、基本的な受動接続性機能に加えて、コンセントにデータインタフェース接続性を付加する目的を果たすものである。コンセントを用いた同軸ケーブル上のホームネットワーキングの例が、国際公開第02/065229号(2002年8月22日公開、名称「同軸ケーブルによるCableRANネットワーキング」、コーエンら)に記載されている。
図3は、ホームネットワーク環境で一般的に使用されるコンセント50の概略機能ブロック図である。コンセント50によって、回線が元来サポートしている基本サービスと同時に家庭内回線上でのデータネットワーク構築が容易となる。電話サービスをサポートする電話回線に接続した電話コンセント、交流電力配電をサポートする電力回線に接続された電力コンセント、CATV配信をサポートするCATVケーブルに接続したCATVコンセント等が例として挙げられるが、これらに限定するものではない。コンセントは、コネクタ51を介して回線に接続する。大抵の場合、コンセント50は、データネットワーキング機能に加えて、基本サービス(電話通信、交流電力またはCATV)を保持する必要があるので、コンセント50にはサービスコネクタ53が埋め込まれ、これを用いて元来のサービスを提供する。データ/サービス/分割/結合器52は、データ信号から回線上を搬送される基本サービス信号を分離(および結合)するのに使用される。例えば、データとサービスの各信号が回線上で異なる周波数帯域を使用する場合(FDM(周波数分割多重化)、分割/結合器52は、第1のフィルターを用いてサービス信号周波数帯を分離し、それをサービスコネクタ53に連結するとともに、第2のフィルターを用いてデータ信号周波数帯を分離し、それを媒体モデム54に供給する。同様に、サービスおよびデータ信号は、分割/結合器52によって結合され、コネクタ51を介して回線に供給される。実施例によっては、技術によって媒体モデム54とサービスコネクタ53との直接接続が可能であり、データ/サービス/分割/結合器52の必要がなくなり、媒体モデム54とサービスコネクタ53とが共に回線コネクタ51に直接接続される。媒体モデム54は、回線上のデータを送信および受信する機能を有する。電力コンセントの場合、媒体モデム54により電力線上でのデータの搬送が可能となる。同様に、電話コンセントの場合、媒体モデム54により電話回線上でのデータの搬送が可能となり、CATVコンセントの場合には、CATVケーブル上での搬送が可能となる。大抵の場合、モデム54は、分割/結合器52と協調して、回線上を搬送される基本サービス信号に干渉しないようまた干渉されないように最適化される。
このコンセントは、アナログ映像の入力、アナログ映像の出力またはその両方に使用可能である。なお、この映像は、基本サービスとして搬送されるCATV映像信号とは区別するべきであり、形成するデータネットワークの一部としてデジタル形式で搬送される映像信号を含む。アナログ映像インタフェースをサポートするコンセントは、国際公開第03/039150号(名称「アナログ信号アダプタを備えたコンセント、その使用方法およびこのようなコンセントを用いたネットワーク」、本発明の発明者および譲渡人による)に記載されている。このようなコンセントにおいて、インタフェースアダプタ56は、アナログ−デジタル(A/D)またはデジタル−アナログ(D/A)コンバータを適宜備える。
このコンセントは、アナログ音声の入力、アナログ音声の出力またはその両方に使用可能である。なお、この音声は、基本サービスとして搬送される電話通信信号とは区別するべきであり、形成するデータネットワークの一部としてデジタル形式で搬送される音声信号を含む。このようなコンセントにおいて、インタフェースアダプタ56は、アナログ−デジタル(A/D)またはデジタル−アナログ(D/A)コンバータを適宜備える。
このコンセントは、電話装置への接続に使用可能である。なお、この電話信号は、基本サービスとして搬送される電話信号とは区別するべきであり、形成するデータネットワークの一部としてデジタル形式で搬送される電話信号を含む。電話インタフェースをサポートするコンセントは、国際公開第03/005691号(名称「パケット電話通信アダプタを備えた電話コンセント、これを用いたネットワーク」、本発明の発明者および譲渡人による)に記載されている。このようなコンセントにおいて、インタフェースアダプタ56は、アナログ−デジタル(A/D)またはデジタル−アナログ(D/A)コンバータを適宜備える。
2.構成管理.ソフトウェアおよびハードウェア要素の影響を追従するために構成情報を監視および変更
3.課金処理管理.ネットワーク資源の利用を追従および規制可能なように利用度を評価
4.故障管理.ネットワークの有効な運転に関連して問題を検出、記録しユーザに知らせる
5.セキュリティ管理.ネットワーク資源へのアクセスを制御
このようなネットワーク管理機能は、随意的な要素である管理/処理ユニット57によりサポートされる。管理機能はさらに、局所的な−コンセントに関する−視覚的インジケータを備えてもよい。管理/処理ユニット57は、媒体モデム54、ハブ55およびインタフェースアダプタ56等のコンセント内の全ての関連機能に連結される。
本発明は、ネットワークベースのコンセントを教示し、その機能は、モジュラー手法による2つの違った部分に区分される。コンセントの第一の部分をこれ以降「ベースモジュール」と称し、機械的に壁に取り付けられ一般のコンセントと同じ方法で壁内の回線に接続する機械的構造からなる。コンセントの第二の部分を、これ以降「インタフェースモジュール」と称し、データネットワークの利用を考慮したものであり、ベースモジュールに機械的に固定される。モジュール間の電気接続には、一対の組合せコネクタを利用する。ベースモジュールは、公知のコンセント設置方法と同じ方法で設置され、これには同じような技能やノウハウが必要となる。しかしながら、インタフェースモジュールは、迅速、簡単に専門家でなくとも単純にベースモジュールに取り付けられるので、一般的な消費者が「日曜大工」で設置することが可能である。
本発明に係る第一の区画を「区画A」と称し、図7の区画線90で示した区画Aで表される。区画Aにおいて、区画線90は、コンセント50の回線コネクタ51と分割/結合器52との間に挿入される。区画Aを実施する一般的なコンセント100を図8に示す。コンセント100は、ベースモジュール100aとインタフェースモジュール100bとを含む。これら2つのモジュールは、組合せコネクタ101、102とで接続されるが、これら組合せコネクタ101、102はそれぞれベースモジュール100aとインタフェースモジュール100bと一体化している。この構成において、コンセント50のすべての能動部品および機能は、インタフェースモジュール100bに含まれ、一方ベースモジュール100aは、配線コネクタ51とインタフェースコネクタ101とを含み、これらは互いに直接接続される。ただし、これらのコネクタは別個のものであり、コネクタ51は回線との接続に使用され、コネクタ101はインタフェースモジュール100bの組合せコネクタ102との接続に使用される。実施態様によっては、ベースモジュール100aがさらに保護装置(例えば、電源サージや落雷の防護)を備えてもよい。
大抵の場合、ネットワークベースのコンセントは、電話、電力またはCATVといった基本サービスを保持する必要がある。区画Aの構造において、このような基本サービスは、インタフェースモジュールの一部としてのみ利用可能である。したがって、ベースモジュールは独立ユニットとしては使用できず、常にインタフェースモジュールを伴っておよびインタフェースモジュールとセットで使用する必要がある。そこで、ネットワークの一部として使用しないコンセントにもデータネットワークに関する機能を含める必要があり、常に複雑かつ高価なコンセントを使う必要がある。
どのコンセントであっても特定の回線と常に関連しており(例えば、電話コンセントは常に電話回線に接続される)、媒体モデム54もまた常に特定の回線に合うようになっている(例えば、PNCモデム64は電話回線上で通信するのに最適化されている)ので、ベースモジュール内に媒体モデム54を含むことは意味のあることである。このようにネットワークバックボーン(信号およびプロトコル)は明確にユーザインタフェースとは区別可能である。大抵の場合、全てのネットワークベースのコンセントの媒体モデム54同士は互いに通信している。したがって、単一のコンセントのみを交換およびアップグレードすることによって、相互運用性に関する誤動作につながる場合がある。めったに代えることがないであろうベースモジュール内に媒体モデム54を収納することによって、および進化するインタフェースに適応するために頻繁に修正することが予測される(が、他のコンセントと相互使用可能である必要はない)インタフェースモジュール内に収納されたインタフェースアダプタ56から分離することによって、インタフェースモジュールを交換する際に生じる可能性のある運用可能性の問題が最小化される。このような区画をこれ以降区画Cと称し、図15の区画線150として示す。
図17に区画線170で示した区画Dは、インタフェースアダプタ56やインタフェースコネクタ58等のユーザインタフェースに特有の全ての部品を備えるインタフェースモジュールを含む。このような区画は、進化する新しいインタフェースおよび標準をサポートするためにコンセントを迅速かつ簡便にアップグレードすることを考慮したものである。図18に示す一般的なコンセント180には、区画Dが組み込まれており、ベースモジュール180aとインタフェースモジュール180bとを含み、それぞれ組合せコネクタ181と182とで相互接続される。CATVコンセント80に区画Dを応用したものを図18aに示す。コネクタ183および184がベースモジュール185aおよびインタフェースモジュール185bにそれぞれ加えられている。上述の図11aおよび14aと同様に、ベースモジュール185aとインタフェースモジュール185bの外観を図18bに示す。図示されるように、上述の図に示した電話コネクタ63ではなくF型のCATVコネクタ83が使用されている。
図19に区画線170で示した区画Eは、ベースモジュールのアダプタに接続するための回線(コネクタ)を備える受動インタフェースモジュールを含む。このような区画は、進化する新しいコネクタをサポートするためにコンセントを迅速かつ簡便にアップグレードすることを考慮したものであり、インタフェース電子機器は修正されない。応用例の一つである条件付きアクセスの場合、ベースモジュールは、全ての必要な電子部品を有するが、依然としてデータネットワークへのアクセスを禁じており、これはインタフェースモジュールを用いてのみ得られ、モジュールインタフェースを標準のインタフェースコネクタに変換する。図20に示した一般的なコンセント200は、区画Eを実施したものであり、ベースモジュール200aとインタフェースモジュール200bとを備え、それぞれ組合せコネクタ201および202により相互接続される。
これまでの区画はすべて、コンセントに接続されたデータユニットと配線間のデータフローに関するものである。図21に区画線210で示した区画Fは、管理/処理機能57の一部または全てのような部品に関する全てのネットワーク管理を備えるインタフェースモジュールを含む。このような区画は、コンセントの管理機能を迅速かつ簡便にアップグレードすることを考慮したものである。図22に示す一般的なコンセント220は、区画Fを実施したものであり、ベースモジュール220aとインタフェースモジュール220bとを含み、それぞれが組合せコネクタ221と222とで相互接続される。
基本サービス(例えば、電話、CATVおよび電力)に使用する回線上に形成されたネットワークに関して本発明をここまで説明してきたが、本発明は、専用回線を使用するネットワークで使われるコンセントにも等しく適用可能であることがわかるであろう。このような場合、基本サービスは、単一のデータネットワークインタフェースである。しかしながら、基本サービスである単一データ接続インタフェースを超えるさらなるインタフェースをコンセントに設けることが必要になる場合もある。例えば、多重データインタフェースを提供するのに使用してもよく、この回線は単一のこのようなデータ接続をサポートしている。このようなコンセントの例として、3ComTM(米国、カリフォルニア州、サンタクララ)製のネットワークジャック(商標)ファミリーがある。さらに、このようなコンセントは、米国特許第6,108,331号(トンプソン)(名称:「建造物内の多重信号配線用の単一媒体回線方式およびそのアクセスポート」)および米国特許出願公開第2003/0112965号(公開日:2003年6月19日、マクナマラら、名称「能動壁用コンセント」)に記載される。
デジタルインタフェースに関してここまで本発明を説明してきたが、アダプタ56によって可聴周波数や映像等のアナログ信号インタフェースに変換するコンセントや、アナログセンサまたはアナログアクチュエータ等に本発明が同様に適用できることを理解されるであろう。内蔵型アナログコンバータを備える能動コンセントが、例えば、本発明の発明者による国際公開第03/039150号(公開日:2003年5月8日、名称「アナログ信号アダプタを備えるコンセント、その使用方法およびこのようなコンセントを用いたネットワーク」)に記載される。図14aのコンセント140がビデオインタフェースを備えた外観の一例を図25に示す。図14aのモジュール140bに含まれるデータコネクタ58が、図25ではビデオコネクタ(F型)250に置換されている。関連するアダプタ56には、アナログからデジタルへの(またはデジタルからアナログへのまたはその両方)の機能が備わっている。なお、コネクタ250は、インタフェースモジュール140bの一部であり、ネットワーク上をデジタル形式で搬送される映像(または任意のアナログ信号)に関連しており、図18bのベースモジュール185aのコネクタ83とは区別すべきであり、映像が基本サービスであり、ネットワーク上をアナログ形式で搬送される。
ベースモジュールとインタフェースモジュールとを組み合わせて完成したコンセントを形成するためには、インタフェースモジュールをベースモジュールに機械的に取り付ける必要がある。このような機械的な取り付けにより、2つの組合せコネクタ間の正常な連結にも影響が及ぼされ、これにより良好な電気的接続が考慮される。先の外観図において、インタフェースモジュールが機械的取り付け手段としてその中を摺動するサイドレール115aおよび115bを示したが、ここでは表面を組み合わせる種類のコネクタが使用されていた。しかしながら、その他の機械的取り付け手段を使用しその他の種類の組合せコネクタを採用する場合にも本発明が同様に当てはまることがわかるであろう。さらに、コネクタの中には、電気的機能に加えて、機械的サポートを提供する即ち機械的な面での補助ともなり得るよう設計されたものがある。いずれの場合にも、インタフェースモジュールの設置や交換が簡便となるよう考慮した機械構成とすべきである。
拡張モジュールは、業界において公知であり、パソコン等の電子機器(PDA等)に容量や機能性を追加する際に広く使用される。このような拡張モジュールの例として、通信カードがあり、これにより電子装置間の電気通信が可能となったり、電子装置同士が接続可能となったりする。通信カードは例えば、モデム、ファックスモデム、ローカルエリアネットワーク(LAN)アダプタおよび携帯電話機器と共に一般に使用される。拡張モジュールのその他の例としては、追加メモリがあり、電源及び周辺装置インタフェースを処理するものである。代表的な拡張モジュールは、ホスト計算処理装置のポート、スロットまたはソケット内に差し込むように設計されており、計算処理ユニットとのデータインタフェース用のバス構造を使用する。このような拡張モジュールは一般的には、所定の物理的電気的標準に従って内蔵されており、異なるメーカー間の互換性を確保している。このような業界標準の例として、PCMCIA、ISA、EISA、PCIがある。
区画線Aを除けば、ほとんどの実施例においてベースモジュールが能動部品を含み、したがって給電が必要である。局部給電、回線上の電力およびインタフェースモジュールを介した3つの電源について以下に説明するが、これらに限定するものではない。
この実施例において、ベースモジュールは、能動部品に給電する電源に接続される。図32a、32bにこのような方式の外観を表す。一般的な小型のAC/DCコンバータ320が使用されており、プラグ322およびベースモジュール上の各ジャック321を介してベースモジュールに接続される。図32bは、アダプタ付きコンセントをベースモジュールに挿入した様子を示す。
本実施例において、ベースモジュールは、コンセントが接続する回線上を搬送される電力によって給電される。電力は別々の導体上を搬送されてもよい。この場合、同じ回線コネクタ51を用いて、別々のピンを用いた電力搬送導体に接続すればよい。あるいは、電力専用のコネクタを新たに使用してもよい。
本実施例において、ベースモジュールは、インタフェースモジュールから給電される。インタフェースモジュール用の電源として可能なものを以下に説明する。上述のモジュールにおいて、データ転送用に使用される組合せコネクタをインタフェースモジュールからベースモジュールへの電力の転送に使用してもよい。あるいは、モジュール間の電力転送専用の組合せコネクタ対を新たに使用してもよい。
区画線Eを除くほとんどの実施例において、インタフェースモジュールが能動部品を含み、したがって給電が必要である。さらに、インタフェースによっては(USBやIEEE802.3af等)、同一のデータコネクタを介して接続されたデータユニットに電力を供給するためのインタフェースが必要なものもある。局部給電、ベースモジュールを介した電力、データユニットを介した3つの電源の例について以下に説明するが、これらに限定するものではない。
ベースモジュールに関する説明と同様、インタフェースモジュールに専用の電力コネクタを用いて局所電源から給電してもよい。電力アダプタの機能は、電力アダプタ322に関して先に説明したようなことが要求される。
この構成では、インタフェースモジュールは、電力専用またはデータと電力とのコネクタセットのいずれかを用いて、ベースモジュールへの接続を介して給電される。電力アダプタ322の機能は両方のモジュールで共有して使用してもよく、各モジュールが独立して専用の電力アダプタ機能を使用してもよい。
先に説明したように、データインタフェース標準の幾つかは、インタフェース上で電力を搬送する。例えば、インタフェースモジュールがUSBホストユニットと接続している場合、USBインタフェースによってインタフェースモジュールが給電可能である。
Claims (26)
- 壁に設置された、回線への接続用のコンセントであって、
前記回線は、少なくとも第1及び第2の信号を同時に運び、
前記コンセントは、第1のモジュールと、組合せコネクタを有する第2のモジュールとを含み、
前記第1のモジュールは、前記壁に取り付け可能であり、
前記第1のモジュールは、
前記壁に取り付けるための第1の取り付け具と、
前記回線への接続のための第1のコネクタと、
前記組合せコネクタとの接続のための第2のコネクタと、
前記第1のモジュールの前記第2のコネクタと前記第2のモジュールの前記組合せコネクタとが、相互に機械的かつ電気的に接触するように、前記第2のモジュールを機械的に支持するための第2の取り付け具と、
第1の信号を第1及び第2のコネクタ間を実質的に通らせ、前記第1の信号を前記第2のモジュールに連結するために、第1の信号と第2の信号とを分離し、前記第1及び第2のコネクタを結合する分割/結合器とを含む、コンセント。 - 前記第1のモジュールは、単一の筐体内に、少なくとも、前記第1の取り付け具、前記第1のコネクタ、前記第2のコネクタ及び前記第2の取り付け具を含み、
前記第2のモジュールは、組合せコネクタを単一の筐体内に含み、かつ、さらに電力消費コンポーネントを含み、
前記第2の取り付け具は、前記第2のコネクタと別個のものである、請求項1記載のコンセント。 - 前記第1及び第2の取り付け具は、ガイドレール、ネジ及びラッチのうちの一つに基づく、請求項1記載のコンセント。
- 前記第1のモジュールは、さらに、第1のデバイスと連結するための第3のコネクタを含み、前記第3のコネクタは、前記第1及び第2の信号の一つのみを前記回線と前記第1のデバイスとの間を通すための分割/結合器と結合されている、請求項1又は2記載のコンセント。
- 前記回線は、電話回線、AC電力回線、CATVケーブル、ローカルエリアネットワーク(LAN)ツイストペア及び光ファイバーケーブルからなる群から選択され、
前記第1のコネクタは、前記回線にそれぞれ連結し、前記第1及び第2の信号の少なくとも一つは、アナログ電話信号、AC電力信号、映像信号、パケットを用いたデジタルデータ信号及び光ファイバー信号からなる群からそれぞれ選択される、請求項1記載のコンセント。 - アナログ電話機に接続可能な電話コネクタ、AC電源電気機器と接続可能なAC電力ジャック、CATVに接続可能な同軸コネクタ、LANデジタルデータユニットに接続可能なRJ−45 LANコネクタ、及び、光ファイバデバイスに接続可能な光ファイバコネクタからなる群から選択されるサービスコネクタをさらに含む、請求項4記載のコンセント。
- 前記第1及び第2の信号は、同時に、前記回線を周波数分割多重化(FDM)を用いて運ばれ、
前記分割/結合器は、ローパスフィルタ、バンドバスフィルタ、及び、ハイパスフィルタのうち少なくとも一つを含む、請求項1記載のコンセント。 - 前記第1及び第2の信号は、時分割多重化(TDM)を用いて前記回線を運ばれ、
前記分割/結合器は、タイムマルチプレクサ/デマルチプレクサを含む、請求項1記載のコンセント。 - 前記第1及び第2の信号は、同時に、重信回路を用いて前記回線により運ばれる、請求項1記載のコンセント。
- 前記第1及び第2の信号の少なくとも一つは、AC電源又はDC電源である電力信号であり、前記コンセントは、さらに、AC/DCコンバータ又はDC/DCコンバータを含み、前記第1のモジュール及び前記第2のモジュールのうち少なくとも一つは、電力信号によって少なくとも一部の電力が供給される、請求項1記載のコンセント。
- 前記第1のモジュール又は前記第2のモジュールは、さらに、電力信号を電力源から受け取るように接続可能な電力コネクタを含み、
前記第1のモジュール及び前記第2のモジュールのうち少なくとも一つは、前記電力信号によって少なくとも一部の電力が供給される、請求項1記載のコンセント。 - 前記単一の筐体は、
標準仕様のコンセントと略同様の形状、並びに、
標準仕様の壁コンセントと同様の壁取り付け要素、及び標準仕様のコンセントと少なくとも一部が代用可能な形状、
のうち少なくとも一方を有するように構成されている、請求項2に記載のコンセント。 - 前記第2のコネクタ及び前記第2の取り付け具は、工業規格に従ったパーソナルコンピュータ(PC)拡張スロットをまとめて形成する、請求項1〜12のいずれかに記載のコンセント。
- 前記PC拡張スロットは、PCMCIAスロット、ISAスロット、EISAスロット及びPCIスロットの一つであり、前記第2のモジュールは、PCMCIA、ISA、EISA及びPCI標準の一つにそれぞれ合致する、請求項12記載のコンセト。
- 前記第2のモジュールは、携帯情報端末(PDA)又は携帯電話機である携帯用装置からなる、請求項1記載のコンセント。
- デジタルデータネットワークの一部として機能するコンセントであって、
前記第1及び第2の信号の少なくとも一つが、双方向のシリアルパケットを用いたデジタルデータ信号であり、
前記コンセントは、さらに、モデム、又は、前記回線を通して前記デジタルデータ信号を送受信する前記第1のコネクタと接続したトランシーバを含む、請求項1〜15のいずれかに記載のコンセント。 - さらに、前記デジタルデータネットワークにおいてアドレス指定可能である、請求項16記載のコンセント。
- 前記モデム又はトランシーバと連結したマルチポートユニットをさらに含み、
前記マルチポートユニットは、ハブ、スイッチ、ルータ及びゲートウエイの一つを構成する、請求項16記載のコンセント。 - ネットワーク管理、サービス品質(QoS)管理、特性管理、構成管理、課金処理管理、故障管理、及びセキュリティー管理の少なくとも一つをサポートする管理/処理手段をさらに含む、請求項16記載のコンセント。
- 前記第2のモジュールは、アナログユニットを前記第1の信号に接続するために、アナログユニットに接続可能なその他のコネクタをさらに含む、請求項1〜19のいずれかに記載のコンセント。
- 前記その他のコネクタは、アナログ信号を接続可能なアナログユニットに接続し、
前記コンセントは、前記その他のコネクタと、前記アナログユニットにアナログ接続するための前記モデム又はトランシーバとの間を接続するアナログ及びデジタル信号間コンバータをさらに含み、
前記コンバータは、アナログ・デジタルコンバータ及びデジタル・アナログコンバータのうち少なくとも一つである、請求項20記載のコンセント。 - 前記第2のモジュールは、デジタルデータユニットと双方向のデジタルデータ通信のために、前記マルチポートユニットに接続し、かつ、デジタルユニットに接続可能なその他のコネクタをさらに含む、請求項18記載のコンセント。
- 前記その他のコネクタは、RJ−45コネクタであり、前記デジタルデータユニットとの通信は、イーサネット(登録商標)IEEE802.3 10BaseT、100BaseT又は1000BaseTに基づく、請求項22記載のコンセント。
- 前記その他のコネクタ及び前記データユニットとの通信は、USB、IEEE1284及びIEEE1394規格の一つに基づく、請求項22記載のコンセント。
- 無線媒体を通じた無線デジタルデータユニットとの通信のための無線トランシーバをさらに含み、
無線媒体は、光学、音声及び高周波からなる群から選択される、請求項1〜24のいずれかに記載のコンセント。 - 前記壁は、前記第1のモジュールを取り付け可能なコンセント口又はコンセント孔を有し、前記第2のモジュールは、インターフェース回路をさらに含む、請求項1〜24のいずれかに記載のコンセント。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL15778703A IL157787A (en) | 2003-09-07 | 2003-09-07 | Modular outlet for data communications network |
PCT/IL2004/000728 WO2005025013A1 (en) | 2003-09-07 | 2004-08-05 | Modular outlet |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009237648A Division JP5091214B2 (ja) | 2003-09-07 | 2009-10-14 | モジュラーコンセント |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007504745A JP2007504745A (ja) | 2007-03-01 |
JP4624353B2 true JP4624353B2 (ja) | 2011-02-02 |
Family
ID=32697144
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006525260A Expired - Fee Related JP4624353B2 (ja) | 2003-09-07 | 2004-08-05 | モジュラーコンセント |
JP2009237648A Expired - Fee Related JP5091214B2 (ja) | 2003-09-07 | 2009-10-14 | モジュラーコンセント |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009237648A Expired - Fee Related JP5091214B2 (ja) | 2003-09-07 | 2009-10-14 | モジュラーコンセント |
Country Status (8)
Country | Link |
---|---|
US (10) | US7867035B2 (ja) |
EP (1) | EP1665477A1 (ja) |
JP (2) | JP4624353B2 (ja) |
KR (1) | KR101034802B1 (ja) |
CN (2) | CN1871750B (ja) |
CA (1) | CA2536377C (ja) |
IL (1) | IL157787A (ja) |
WO (1) | WO2005025013A1 (ja) |
Families Citing this family (132)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6690677B1 (en) * | 1999-07-20 | 2004-02-10 | Serconet Ltd. | Network for telephony and data communication |
US6549616B1 (en) * | 2000-03-20 | 2003-04-15 | Serconet Ltd. | Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets |
US6842459B1 (en) * | 2000-04-19 | 2005-01-11 | Serconet Ltd. | Network combining wired and non-wired segments |
US7844365B2 (en) * | 2000-05-12 | 2010-11-30 | Rosemount Inc. | Field-mounted process device |
IL152824A (en) * | 2002-11-13 | 2012-05-31 | Mosaid Technologies Inc | A socket that can be connected to and the network that uses it |
IL157787A (en) * | 2003-09-07 | 2010-12-30 | Mosaid Technologies Inc | Modular outlet for data communications network |
IL159838A0 (en) * | 2004-01-13 | 2004-06-20 | Yehuda Binder | Information device |
IL160417A (en) | 2004-02-16 | 2011-04-28 | Mosaid Technologies Inc | Unit added to the outlet |
IL161869A (en) | 2004-05-06 | 2014-05-28 | Serconet Ltd | A system and method for carrying a signal originating is wired using wires |
US8162985B2 (en) * | 2004-10-20 | 2012-04-24 | The Board Of Trustees Of The Leland Stanford Junior University | Systems and methods for posterior dynamic stabilization of the spine |
US20070239159A1 (en) * | 2005-07-22 | 2007-10-11 | Vertiflex, Inc. | Systems and methods for stabilization of bone structures |
US8267969B2 (en) | 2004-10-20 | 2012-09-18 | Exactech, Inc. | Screw systems and methods for use in stabilization of bone structures |
US8226690B2 (en) * | 2005-07-22 | 2012-07-24 | The Board Of Trustees Of The Leland Stanford Junior University | Systems and methods for stabilization of bone structures |
US7935134B2 (en) | 2004-10-20 | 2011-05-03 | Exactech, Inc. | Systems and methods for stabilization of bone structures |
US8025680B2 (en) * | 2004-10-20 | 2011-09-27 | Exactech, Inc. | Systems and methods for posterior dynamic stabilization of the spine |
IL166445A (en) * | 2005-01-23 | 2011-07-31 | Mosaid Technologies Inc | A standard and method for evaluating the termination of a transmission line based on the determination of a typical impedance |
US20060185876A1 (en) * | 2005-02-18 | 2006-08-24 | Soffer Aviv | Insertable wall mounted computing apparatus |
US20060185878A1 (en) * | 2005-02-18 | 2006-08-24 | Aviv Soffer | Wall mounted housing for insertable computing apparatus |
JP2008539631A (ja) * | 2005-04-26 | 2008-11-13 | アクセディアン・ネットワークス・インコーポレーテッド | パワー・オーバ・イーサネット(登録商標)管理装置及びイーサネット(登録商標)装置間の接続 |
US8523865B2 (en) | 2005-07-22 | 2013-09-03 | Exactech, Inc. | Tissue splitter |
US20070110026A1 (en) * | 2005-11-14 | 2007-05-17 | Airdefense, Inc. | Systems and methods for dual power and data over a single cable |
JP2007150618A (ja) * | 2005-11-25 | 2007-06-14 | Matsushita Electric Works Ltd | 床用配線システム及びそれを用いた建築物用配線システム |
US7813451B2 (en) * | 2006-01-11 | 2010-10-12 | Mobileaccess Networks Ltd. | Apparatus and method for frequency shifting of a wireless signal and systems using frequency shifting |
US8023642B2 (en) * | 2006-06-28 | 2011-09-20 | Hubbell Incorporated | Method for extending ethernet over twisted pair conductors and to the telephone network and plug-in apparatus for same employing standard mechanics |
US7612653B2 (en) * | 2006-08-01 | 2009-11-03 | Tyco Electronics Corporation | Wall-mounted network outlet |
KR100735136B1 (ko) * | 2006-08-11 | 2007-07-03 | 동양텔레콤 주식회사 | 케이블 티브이-무선 랜 통합 아울렛 시스템 |
US7870600B2 (en) * | 2006-08-25 | 2011-01-11 | Cisco Technology, Inc. | Apparatus and method for secure configuration of shared powerline devices |
US8096996B2 (en) | 2007-03-20 | 2012-01-17 | Exactech, Inc. | Rod reducer |
CA2667825C (en) * | 2006-10-27 | 2016-08-30 | Manifold Products, Llc | Apparatus and method for mapping a wired network |
CN101303679B (zh) * | 2007-05-11 | 2010-09-01 | 华硕电脑股份有限公司 | 扩充卡的驱动装置及其方法与主机板 |
GB2450904A (en) * | 2007-07-11 | 2009-01-14 | En Twyn Ltd | Wall socket faceplate with additional port |
TWI349466B (en) * | 2007-10-12 | 2011-09-21 | Alpha Networks Inc | Power line adapter and method for controlling power line adepter to power saving mode |
WO2009053910A2 (en) | 2007-10-22 | 2009-04-30 | Mobileaccess Networks Ltd. | Communication system using low bandwidth wires |
US7586750B2 (en) * | 2007-10-29 | 2009-09-08 | Belkin International, Inc. | Modular powerline adapters and methods of use |
US8175649B2 (en) | 2008-06-20 | 2012-05-08 | Corning Mobileaccess Ltd | Method and system for real time control of an active antenna over a distributed antenna system |
WO2009137817A1 (en) * | 2008-05-08 | 2009-11-12 | Outsmart Power Systems Llc | Device and method for measuring current and power in a plug or receptacle |
US20090316707A1 (en) * | 2008-06-18 | 2009-12-24 | Telect, Inc. | Services Switch Form Factor |
WO2010009554A1 (en) * | 2008-07-22 | 2010-01-28 | Nyce Technology, Inc. | Modular system, apparatus and method for providing a network connection |
CA2731705A1 (en) * | 2008-07-23 | 2010-01-28 | Outsmart Power Systems, Llc | Providing additional electrical functionality to a node |
US8411451B2 (en) | 2008-07-30 | 2013-04-02 | Panasonic Corporation | Power line communication apparatus |
WO2010028391A2 (en) * | 2008-09-05 | 2010-03-11 | Outsmart Power Systems, Llc | Apparatus and methods for mapping a wired network |
US8332661B2 (en) * | 2008-09-11 | 2012-12-11 | Mostovych Andrew N | Method and apparatus for prevention of tampering, unauthorized use, and unauthorized extraction of information from microdevices |
US8325691B2 (en) * | 2008-09-26 | 2012-12-04 | Optical Cable Corporation | Method and apparatus for providing wireless communications within a building |
US8212376B2 (en) * | 2008-11-14 | 2012-07-03 | Radioshack Corporation | Apparatus and method for providing operative power to powerline-network device |
US20100186234A1 (en) | 2009-01-28 | 2010-07-29 | Yehuda Binder | Electric shaver with imaging capability |
TWI498003B (zh) * | 2009-02-02 | 2015-08-21 | Thomson Licensing | 代表一序列圖像的碼式資料連流之解碼方法和一序列圖像之寫碼方法及碼式圖像資料結構 |
US8897215B2 (en) | 2009-02-08 | 2014-11-25 | Corning Optical Communications Wireless Ltd | Communication system using cables carrying ethernet signals |
US20100295782A1 (en) | 2009-05-21 | 2010-11-25 | Yehuda Binder | System and method for control based on face ore hand gesture detection |
JP5473471B2 (ja) * | 2009-08-11 | 2014-04-16 | キヤノン株式会社 | 通信システム、通信装置およびその制御方法 |
US8138626B2 (en) * | 2009-10-25 | 2012-03-20 | Greenwave Reality, Pte Ltd. | Power node for energy management |
EP2494702B1 (en) * | 2009-10-26 | 2017-09-20 | Sony Corporation | Device for use in a power line communication system, power line communication systems and power line communication method |
US8798529B2 (en) | 2010-05-05 | 2014-08-05 | Optical Cable Corporation | Method and apparatus for enhancing wireless communications to and from the inside of a building |
US8335936B2 (en) | 2010-05-10 | 2012-12-18 | Greenwave Reality, Pte Ltd. | Power node with network switch |
WO2011142868A1 (en) * | 2010-05-10 | 2011-11-17 | Greenwave Reality, Pte Ltd. | Power node with network switch |
TWI469516B (zh) * | 2010-09-08 | 2015-01-11 | Arcadyan Technology Corp | 複合式連接裝置 |
US9219462B2 (en) * | 2010-09-22 | 2015-12-22 | Hewlett-Packard Development Company, L.P. | Modular interface systems and methods |
EP2638479A4 (en) | 2010-11-12 | 2015-07-15 | Outsmart Power Systems Llc | MAINTAINING INFORMATION INTEGRITY TO MINIMIZE NETWORK USE OF COLLECTED DATA IN A DISTRIBUTED NETWORK |
US8504702B2 (en) | 2010-11-29 | 2013-08-06 | Greenwave Reality PTE, Ltd. | Providing server identification to a client |
IL210169A0 (en) * | 2010-12-22 | 2011-03-31 | Yehuda Binder | System and method for routing-based internet security |
US8755946B2 (en) | 2011-02-22 | 2014-06-17 | Asoka Usa Corporation | Method and apparatus for using PLC-based sensor units for communication and streaming media delivery, and for monitoring and control of power usage of connected appliances |
US9257842B2 (en) | 2011-02-22 | 2016-02-09 | Asoka Usa Corporation | Set-top-box having a built-in master node that provides an external interface for communication and control in a power-line-based residential communication system |
US8644166B2 (en) | 2011-06-03 | 2014-02-04 | Asoka Usa Corporation | Sensor having an integrated Zigbee® device for communication with Zigbee® enabled appliances to control and monitor Zigbee® enabled appliances |
US9736789B2 (en) | 2011-02-22 | 2017-08-15 | Asoka Usa Corporation | Power line communication-based local hotspot with wireless power control capability |
US8364326B2 (en) * | 2011-02-22 | 2013-01-29 | Asoka Usa Corporation | Set of sensor units for communication enabled for streaming media delivery with monitoring and control of power usage of connected appliances |
US9002993B2 (en) | 2011-03-28 | 2015-04-07 | Greenwave Systems Pte. Ltd. | Dynamic configuration of a client-server relationship |
US8893968B2 (en) | 2011-06-07 | 2014-11-25 | Greenwave Systems Pte. Ltd. | Network inclusion of a networked light bulb |
FR2977415B1 (fr) * | 2011-06-30 | 2013-08-09 | Tda Armements Sas | Reseau d'interconnexion d'equipements pour vehicules par courants porteurs en ligne |
US8858263B2 (en) | 2011-08-08 | 2014-10-14 | Novano Corporation | Service over ethernet InterConnectable wall plate (SoEICWP) module |
US8976541B2 (en) * | 2011-08-31 | 2015-03-10 | Potens Ip Holdings Llc | Electrical power and data distribution apparatus |
WO2013036319A1 (en) * | 2011-09-07 | 2013-03-14 | Commscope, Inc. Of North Carolina | Communications connectors having frequency dependent communications paths and related methods |
US8931032B2 (en) | 2011-10-28 | 2015-01-06 | Evolution Digital, Llc | Wall-mounted digital transport adapter |
US20130201316A1 (en) | 2012-01-09 | 2013-08-08 | May Patents Ltd. | System and method for server based control |
CN102571433B (zh) | 2012-01-11 | 2014-07-30 | 华为技术有限公司 | 呈现网络路径的方法和装置 |
EP2829152A2 (en) | 2012-03-23 | 2015-01-28 | Corning Optical Communications Wireless Ltd. | Radio-frequency integrated circuit (rfic) chip(s) for providing distributed antenna system functionalities, and related components, systems, and methods |
US20150221414A1 (en) * | 2012-06-27 | 2015-08-06 | Google Inc. | Power adapter for a computing device |
US8830860B2 (en) | 2012-07-05 | 2014-09-09 | Accedian Networks Inc. | Method for devices in a network to participate in an end-to-end measurement of latency |
US10999171B2 (en) | 2018-08-13 | 2021-05-04 | Accedian Networks Inc. | Method for devices in a network to participate in an end-to-end measurement of latency |
US8382514B1 (en) | 2012-08-24 | 2013-02-26 | Extreme Broadband Engineering, Llc | Wall plate/cover housing assembly |
CN107256712B (zh) * | 2012-09-28 | 2020-04-14 | Hoya株式会社 | 磁盘用玻璃基板及其制造方法、磁盘、圆环状的玻璃基板 |
US8559183B1 (en) * | 2013-01-02 | 2013-10-15 | iJet Technologies, Inc. | Method to use empty slots in onboard aircraft servers and communication devices to install non-proprietary servers and communications interfaces |
WO2014179395A1 (en) | 2013-04-30 | 2014-11-06 | Rivera Manolo Fabio | Multipurpose wall outlet |
US9122449B2 (en) | 2013-11-01 | 2015-09-01 | Switchform, LLC | Modular gang box docking system for computing devices |
TWI514801B (zh) * | 2013-11-07 | 2015-12-21 | D Link Corp | Capable of freely fitting the assembly of the power line network adapter |
US9871892B2 (en) | 2014-01-30 | 2018-01-16 | Entropic Communications, Llc | USB to coax bridge |
CN104010164A (zh) * | 2014-04-28 | 2014-08-27 | 东莞市世新网络科技有限公司 | 一线通网络摄像系统及其连接方法 |
JP6430165B2 (ja) * | 2014-07-30 | 2018-11-28 | Dxアンテナ株式会社 | 壁面コネクタ |
US9857841B2 (en) | 2014-08-05 | 2018-01-02 | Switchform, LLC | Modular gang box docking system for computing devices |
CN104269107B (zh) * | 2014-08-27 | 2017-04-12 | 国家电网公司 | 一种智能终端的连接转换装置 |
US9184960B1 (en) | 2014-09-25 | 2015-11-10 | Corning Optical Communications Wireless Ltd | Frequency shifting a communications signal(s) in a multi-frequency distributed antenna system (DAS) to avoid or reduce frequency interference |
US10979332B2 (en) | 2014-09-25 | 2021-04-13 | Accedian Networks Inc. | System and method to measure available bandwidth in ethernet transmission system using train of ethernet frames |
US10146838B2 (en) | 2014-09-30 | 2018-12-04 | At&T Intellectual Property I, L.P. | Contextual management of client devices |
CN104320715A (zh) * | 2014-10-30 | 2015-01-28 | 成都康特电子高新科技有限责任公司 | 基于广播电视网络系统的结构稳定的协议转换器 |
ZA201509299B (en) * | 2014-12-22 | 2022-12-21 | Schneider Electric Australia Pty Ltd | Switch assembly with rotatable operational part |
EP3179689A1 (en) | 2015-12-08 | 2017-06-14 | Thomson Licensing | Network apparatus comprising a base station and a docking station, and respective base station and docking station |
US11209845B2 (en) * | 2016-03-17 | 2021-12-28 | Jean-Louis Iaconis | Modular wall-mounted electrical control device |
WO2018036436A1 (en) * | 2016-08-26 | 2018-03-01 | Zhejiang Dahua Technology Co., Ltd. | Power over ethernet system, device, and method |
EP3293845A1 (en) * | 2016-09-08 | 2018-03-14 | Alcatel Lucent | Circuit breaker for power line communication |
SE541593C2 (en) * | 2016-09-15 | 2019-11-12 | Innspire Intelligent Hotels Ab | Cable for connecting an image displaying device to a digital computer network |
CN106571557B (zh) * | 2016-10-10 | 2019-12-31 | 普天智能照明研究院有限公司 | 一种壁式面板装置 |
US12093004B1 (en) | 2017-04-01 | 2024-09-17 | Smart Power Partners LLC | In-wall power adapter and method of implementing an in-wall power adapter |
US10996645B1 (en) | 2017-04-01 | 2021-05-04 | Smart Power Partners LLC | Modular power adapters and methods of implementing modular power adapters |
US12027968B2 (en) | 2017-04-01 | 2024-07-02 | John J. King | Power adapters and methods of implementing a power adapter |
US10727731B1 (en) | 2017-04-01 | 2020-07-28 | Smart Power Partners, LLC | Power adapters adapted to receive a module and methods of implementing power adapters with modules |
US10418813B1 (en) | 2017-04-01 | 2019-09-17 | Smart Power Partners LLC | Modular power adapters and methods of implementing modular power adapters |
CN107293920A (zh) * | 2017-06-30 | 2017-10-24 | 诺梵(上海)家具科技股份有限公司 | 一种改良型多变插座系统 |
WO2019126475A1 (en) * | 2017-12-20 | 2019-06-27 | Arris Enterprises Llc | Wall-mounted network extender and adapter |
US10886681B2 (en) | 2018-06-11 | 2021-01-05 | Herman Miller, Inc. | Power distribution system with electrical hubs moveable relative to tracks |
KR102676844B1 (ko) * | 2018-11-06 | 2024-06-21 | 삼성전자주식회사 | 어댑터 및 이를 갖는 전자시스템 |
US10965068B1 (en) | 2019-06-30 | 2021-03-30 | Smart Power Partners LLC | In-wall power adapter having an outlet and method of controlling an in-wall power adapter |
US11231730B1 (en) | 2019-06-30 | 2022-01-25 | Smart Power Power LLC | Control attachment for a power adapter configured to control power applied to a load |
US11579640B1 (en) | 2019-06-30 | 2023-02-14 | Smart Power Partners LLC | Control attachment for an in-wall power adapter |
US11043768B1 (en) | 2019-06-30 | 2021-06-22 | Smart Power Partners LLC | Power adapter configured to provide power to a load and method of implementing a power adapter |
US11264769B1 (en) | 2019-06-30 | 2022-03-01 | Smart Power Partners LLC | Power adapter having contact elements in a recess and method of controlling a power adapter |
US12045071B1 (en) | 2019-06-30 | 2024-07-23 | Smart Power Partners LLC | In-wall power adapter having an outlet |
US10917956B1 (en) | 2019-06-30 | 2021-02-09 | Smart Power Partners LLC | Control attachment configured to provide power to a load and method of configuring a control attachment |
US11219108B1 (en) | 2019-06-30 | 2022-01-04 | Smart Power Partners LLC | Power adapter arrangement and method of implementing a power adapter arrangement |
US10958026B1 (en) | 2019-06-30 | 2021-03-23 | Smart Power Partners LLC | Contactless thermometer for an in-wall power adapter |
US11189948B1 (en) | 2019-06-30 | 2021-11-30 | Smart Power Partners LLC | Power adapter and method of implementing a power adapter to provide power to a load |
US10938168B2 (en) | 2019-06-30 | 2021-03-02 | Smart Power Partners LLC | In-wall power adapter and method of controlling the application of power to a load |
US11460874B1 (en) | 2019-06-30 | 2022-10-04 | Smart Power Partners LLC | In-wall power adapter configured to control the application of power to a load |
US10958020B1 (en) | 2019-06-30 | 2021-03-23 | Smart Power Partners LLC | Control attachment for an in-wall power adapter and method of controlling an in-wall power adapter |
US12066848B1 (en) | 2019-06-30 | 2024-08-20 | Smart Power Partners LLC | In-wall power adaper adapted to receive a control attachment and method of implementing a power adapter |
US11201444B1 (en) | 2019-06-30 | 2021-12-14 | Smart Power Partners LLC | Power adapter having contact elements in a recess and method of controlling a power adapter |
US11303466B2 (en) | 2019-07-30 | 2022-04-12 | Gerald P Roston | Compact electrical device remote controller |
CN110544854A (zh) * | 2019-09-10 | 2019-12-06 | 东莞市络鑫电子科技有限公司 | 一种转换器 |
US11894884B2 (en) | 2019-09-25 | 2024-02-06 | Alarm.Com Incorporated | Modular electrical grid communications platform |
US11575238B2 (en) * | 2019-10-06 | 2023-02-07 | Portal Tex, Inc. | Modular power distribution system |
CN111614849A (zh) * | 2020-04-15 | 2020-09-01 | 北京瀚诺半导体科技有限公司 | 一种基于同轴电缆的室内通信系统 |
MX2021012770A (es) | 2020-10-20 | 2022-04-21 | Norman R Byrne | Unidad de distribucion de energia enchufable para sistemas electricos modulares. |
US11722002B2 (en) | 2021-02-03 | 2023-08-08 | Honda Motor Co., Ltd. | Management of power supply in enclosed space |
US11831099B2 (en) | 2022-01-11 | 2023-11-28 | Billy Draper | Modular electrical outlet assembly |
US12063078B2 (en) * | 2022-02-19 | 2024-08-13 | Charter Communications Operating, Llc | Docsis radio frequency (RF) leakage management |
Family Cites Families (948)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US553063A (en) * | 1896-01-14 | Gluing-clam p | ||
US35774A (en) * | 1862-07-01 | Improvement in windmills | ||
US2298435A (en) | 1940-11-26 | 1942-10-13 | Rca Corp | Radio relaying |
US2320400A (en) | 1941-05-31 | 1943-06-01 | William L Pison | Outlet box |
US2568342A (en) | 1949-09-15 | 1951-09-18 | Ralph D Collins | Signaling method and system |
US3406344A (en) | 1964-07-01 | 1968-10-15 | Bell Telephone Labor Inc | Transmission of low frequency signals by modulation of voice carrier |
US3529088A (en) | 1967-05-02 | 1970-09-15 | Werner Hauer | Multiplex voice and data transmission system |
US3511936A (en) | 1967-05-26 | 1970-05-12 | Bell Telephone Labor Inc | Multiply orthogonal system for transmitting data signals through frequency overlapping channels |
GB1236776A (en) * | 1967-10-24 | 1971-06-23 | Matsushita Electric Ind Co Ltd | Television telephone system |
FR2041544A5 (ja) | 1969-04-29 | 1971-01-29 | Schlumberger Cie N | |
US3992589A (en) | 1970-01-29 | 1976-11-16 | Siemens Aktiengesellschaft | Frequency multiplex system for transmission of telephone and videophone channels |
US3651471A (en) * | 1970-03-02 | 1972-03-21 | Nielsen A C Co | Data storage and transmission system |
GB1385953A (en) * | 1971-04-26 | 1975-03-05 | Victor Company Of Japan | Signal modulating and demodulating system |
US3730980A (en) | 1971-05-24 | 1973-05-01 | Television Communications Corp | Electronic communication apparatus for selectively distributing supplementary private programming |
US3739226A (en) | 1971-09-08 | 1973-06-12 | W Seiter | Emergency light unit for mounting to an electrical wall outlet |
US3805265A (en) | 1971-10-06 | 1974-04-16 | Rcds Enterprises Inc | Radiant wave locating system |
US3873771A (en) * | 1972-04-11 | 1975-03-25 | Telescan Communications System | Simultaneous transmission of a video and an audio signal through an ordinary telephone transmission line |
US3836888A (en) | 1972-05-22 | 1974-09-17 | C Boenke | Variable message length data acquisition and retrieval system and method using two-way coaxial cable |
US3872253A (en) * | 1972-05-24 | 1975-03-18 | John J Jurschak | Signal transmission and surveillance system using a subscriber{3 s telephone line without interfering with normal telephone line operation |
US3875339A (en) | 1972-09-05 | 1975-04-01 | I I Communications Inc | Variable bandwidth voice and data telephone communication system |
US3937889A (en) * | 1973-01-15 | 1976-02-10 | Sperry Rand Corporation | Data communication apparatus for use in a telephone system |
US3846703A (en) | 1973-02-28 | 1974-11-05 | Tocom | Noise control system for transmission network |
US3886454A (en) | 1973-08-13 | 1975-05-27 | Rca Corp | Control apparatus for a two-way cable television system |
US4031543A (en) | 1974-03-11 | 1977-06-21 | Berkeley Varitronics Systems | Communication system |
US4008369A (en) * | 1975-02-28 | 1977-02-15 | The Magnavox Company | Telephone interfaced subscription cable television system especially useful in hotels and motels |
IT1063336B (it) | 1975-03-17 | 1985-02-11 | Sits Soc It Telecom Siemens | Sistema di distribuzione via cavo per segnali a larga banda |
US4063220A (en) | 1975-03-31 | 1977-12-13 | Xerox Corporation | Multipoint data communication system with collision detection |
US4079415A (en) | 1975-11-07 | 1978-03-14 | Vari-L Company, Inc. | Frequency translator |
US4054910A (en) | 1976-02-26 | 1977-10-18 | Tel-E-Tel, Inc. | Communication system for the transmission of closed circuit television over an ordinary pair of wires |
US4171467A (en) | 1978-07-20 | 1979-10-16 | Bell Telephone Laboratories, Incorporated | Signal multiplexing circuit |
US4206320A (en) | 1978-08-21 | 1980-06-03 | University Of Illinois Foundation | High speed modem suitable for operating with a switched network |
US4330687A (en) | 1979-03-14 | 1982-05-18 | Teltone Corporation | Audio and full duplex digital data carrier system |
US4302629A (en) | 1979-03-14 | 1981-11-24 | Teltone Corporation | Digital data transmission system |
JPS5824060B2 (ja) | 1979-06-08 | 1983-05-19 | 日本電信電話株式会社 | 音声帯域多重伝送方式 |
US4343042A (en) | 1979-07-10 | 1982-08-03 | Cablebus Systems Corporation | Bi-directional data transmission and control system |
US4303993A (en) | 1979-10-10 | 1981-12-01 | Honeywell Information Systems Inc. | Memory present apparatus |
IT1119498B (it) | 1979-11-19 | 1986-03-10 | Cselt Centro Studi Lab Telecom | Sistema di scambio e diffusione di informazioni per mezzo della rete telefonica di distribuzione alla utenza |
US4335464A (en) | 1980-01-24 | 1982-06-15 | Paradyne Corporation | Dual multipoint data transmission system modem |
US4362905A (en) | 1980-01-29 | 1982-12-07 | Nassar Ismail | Universal adapters for modular plug telephones |
US4367548A (en) | 1980-04-10 | 1983-01-04 | Harris Corporation | Subscriber station for providing multiple services to a subscriber |
US4390986A (en) | 1980-04-21 | 1983-06-28 | Seismograph Service Corporation | Digital subscriber communication system |
CA1161545A (en) | 1980-04-30 | 1984-01-31 | Manitoba Telephone System (The) | Video distribution control system |
US4339816A (en) | 1980-05-29 | 1982-07-13 | International Telephone And Telegraph Corporation | Conferencing apparatus and methods for a frequency division multiplex communications system |
US4332980A (en) | 1980-05-30 | 1982-06-01 | Harris Corporation | Multiple services system using telephone local loop |
FR2485306A1 (fr) | 1980-06-23 | 1981-12-24 | Trt Telecom Radio Electr | Systeme de test local d'un modem utilisant la modulation par deplacement de frequence |
DE3040263C2 (de) | 1980-10-24 | 1982-07-15 | Siemens AG, 1000 Berlin und 8000 München | Analog-/Digital-Fernmelde-Teilnehmerstelle |
FR2497040B1 (fr) * | 1980-12-24 | 1988-03-18 | Duquesne Jean | Reseau de telecommunications par paquets |
US4485400A (en) | 1981-01-13 | 1984-11-27 | Lemelson Jerome H | Video telephone |
US4388489A (en) | 1981-01-30 | 1983-06-14 | Reuters Limited | Conversational video system |
CA1166777A (en) | 1981-03-23 | 1984-05-01 | Gordon D. Benning | Home telephone exchange |
US4378470A (en) * | 1981-03-25 | 1983-03-29 | Northern Telecom Limited | Interface circuits for connection to non-dedicated telephone lines |
US4443662A (en) | 1981-04-10 | 1984-04-17 | Northern Telecom Limited | Filters comprising reactive components, and a method of determining impedances thereof |
US4413229A (en) | 1981-06-02 | 1983-11-01 | Grant William O | Method and apparatus for remote indication of faults in coaxial cable R-F transmission systems |
US4442540A (en) | 1981-06-04 | 1984-04-10 | Bell Telephone Laboratories, Incorporated | Data over voice transmission arrangement |
US4381427A (en) | 1981-06-16 | 1983-04-26 | Northern Telecom Limited | Subscriber loop system for voice and data |
US4521881A (en) | 1981-11-02 | 1985-06-04 | Wang Laboratories, Inc. | Data communication system with increased effective bandwidth |
US4442320A (en) | 1981-12-04 | 1984-04-10 | Base Ten Systems, Inc. | Remote subscriber interaction system |
US4456985A (en) | 1981-12-23 | 1984-06-26 | Northern Telecom Limited | Apparatus for coupling signals to or from a two-wire line |
US4456986A (en) | 1981-12-23 | 1984-06-26 | Northern Telecom Limited | Apparatus for coupling signals to or from a two-wire line |
US4425642A (en) * | 1982-01-08 | 1984-01-10 | Applied Spectrum Technologies, Inc. | Simultaneous transmission of two information signals within a band-limited communications channel |
CA1175964A (en) | 1982-02-22 | 1984-10-09 | John A. Barsellotti | Two wire voice and data subscriber loop |
CA1177558A (en) | 1982-04-15 | 1984-11-06 | Groupe Videotron Ltee. (Le) | Cable network data transmission system |
EP0401873A3 (en) | 1982-05-14 | 1991-09-18 | Communications Patents Limited | A communications system |
JPS58213580A (ja) | 1982-06-04 | 1983-12-12 | Nec Corp | 静止画像伝送装置 |
US4433212A (en) * | 1982-06-21 | 1984-02-21 | Applied Spectrum Technologies, Inc. | Telephone line interface circuit |
US4500751A (en) * | 1982-07-20 | 1985-02-19 | Microperipheral Corporation | Data communication system |
US4512025A (en) | 1982-11-23 | 1985-04-16 | The United States Of America As Represented By The United States Department Of Energy | Increasing capacity of baseband digital data communication networks |
US4512033A (en) | 1982-11-29 | 1985-04-16 | C-Cor Labs, Inc. | Remote level adjustment system for use in a multi-terminal communications system |
FR2537372B1 (fr) | 1982-12-06 | 1986-12-05 | Telecommunications Sa | Appareil et procede de traitement de signaux numeriques et regie d'abonne pour systeme de telecommunications et de teledistribution |
US4493092A (en) | 1982-12-17 | 1985-01-08 | Gte Automatic Electric, Inc. | Interface circuit for digital signal transmission system |
US4507793A (en) | 1982-12-17 | 1985-03-26 | Gte Automatic Electric Incorporated | Digital signal transmission system |
US4578540A (en) * | 1982-12-20 | 1986-03-25 | At&T Bell Laboratories | Telecommunications systems |
JPS59122161A (ja) * | 1982-12-28 | 1984-07-14 | Toshiba Corp | ブロ−ドバンドネツトワ−クシステム |
US4577314A (en) * | 1983-03-31 | 1986-03-18 | At&T Bell Laboratories | Digital multi-customer data interface |
US4597077A (en) | 1983-05-04 | 1986-06-24 | Cxc Corporation | Integrated voice/data/control switching system |
US4509211A (en) | 1983-05-16 | 1985-04-02 | Xantech Corporation | Infrared extension system |
US4506387A (en) * | 1983-05-25 | 1985-03-19 | Walter Howard F | Programming-on-demand cable system and method |
US4493948A (en) * | 1983-06-27 | 1985-01-15 | The Inteleplex Corporation | Transparent secondary information transmission system for an information transmission system |
US4528422A (en) | 1983-06-27 | 1985-07-09 | The Inteleplex Corporation | Transparent secondary information transmission system for an information transmission system |
DE3324311A1 (de) * | 1983-07-06 | 1985-01-17 | Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover | Decoder fuer ein frequenzgetastetes signal, insbesondere ein fsk-bildschirmtext-signal |
US4578537A (en) | 1983-08-05 | 1986-03-25 | International Remote Imaging Systems, Inc. | Telecommunication apparatus serving as an interface between a digital computer and an analog communication medium |
US4580276A (en) | 1983-08-05 | 1986-04-01 | Consultant's Choice Inc. | System and method for transporting data |
US4484185A (en) | 1983-08-12 | 1984-11-20 | Graves James D | Safety plug adapter |
GB2146509B (en) * | 1983-09-10 | 1986-08-13 | Stc Plc | Data transmission system |
CA1200938A (en) | 1983-09-30 | 1986-02-18 | Mitel Corporation | Voice and data interface circuit |
US4551721A (en) | 1983-10-07 | 1985-11-05 | Honeywell Inc. | Method for initializing a token-passing local-area network |
US4754326A (en) | 1983-10-25 | 1988-06-28 | Keycom Electronic Publishing | Method and apparatus for assisting user of information retrieval systems |
JPS60130235A (ja) | 1983-12-16 | 1985-07-11 | Fujitsu Ltd | デ−タ・音声伝送装置 |
GB8404563D0 (en) | 1984-02-21 | 1984-03-28 | Plessey Co Plc | Adaptive cancellation bridge circuit |
US4546212A (en) | 1984-03-08 | 1985-10-08 | Crowder, Inc. | Data/voice adapter for telephone network |
US4672605A (en) | 1984-03-20 | 1987-06-09 | Applied Spectrum Technologies, Inc. | Data and voice communications system |
US4584690A (en) | 1984-05-07 | 1986-04-22 | D.A.V.I.D. Systems, Inc. | Alternate Mark Invert (AMI) transceiver with switchable detection and digital precompensation |
US4578535A (en) * | 1984-05-08 | 1986-03-25 | Telelogic, Inc. | Videotex system |
US4985892A (en) * | 1984-06-01 | 1991-01-15 | Xerox Corporation | Baseband local area network using ordinary telephone wiring |
US4814941A (en) * | 1984-06-08 | 1989-03-21 | Steelcase Inc. | Power receptacle and nested line conditioner arrangement |
CA1230949A (en) * | 1984-06-29 | 1987-12-29 | Nicholas Tsiakas | Signal multiplexing circuit |
US4646296A (en) * | 1984-07-09 | 1987-02-24 | Bard Technologies | Distributed telephone system |
JPH0732045B2 (ja) | 1984-07-25 | 1995-04-10 | 松下電工株式会社 | 電話ジャック |
US4839743A (en) | 1984-08-01 | 1989-06-13 | Worlds Of Wonder, Inc. | Interactive video and audio controller |
JPS6165555A (ja) | 1984-09-05 | 1986-04-04 | Mitsubishi Electric Corp | ホームコントロールシステムおよびインターホンシステム |
US4665516A (en) | 1984-09-07 | 1987-05-12 | Itt Corporation | Information transport system employing telephone lines |
US4768110A (en) | 1984-09-20 | 1988-08-30 | Go-Video, Inc. | Video cassette recorder having dual decks for selective simultaneous functions |
JPS61104351A (ja) | 1984-10-23 | 1986-05-22 | Hashimoto Corp | Vtrの電話線によるリモ−トコントロ−ル装置 |
US4672602A (en) | 1984-11-02 | 1987-06-09 | Itt Corporation | Control and routing system |
US4644526A (en) * | 1984-11-13 | 1987-02-17 | Chialin Wu | Full duplex frequency division multiplex communication system |
US4636914A (en) * | 1984-11-28 | 1987-01-13 | Ave S.P.A. | Outlet box with removable self-contained device |
JPH0412737Y2 (ja) | 1985-01-25 | 1992-03-26 | ||
US5008931A (en) | 1985-03-01 | 1991-04-16 | The Siemon Company | Multi-purpose modular jack connection block |
US4647725A (en) * | 1985-03-11 | 1987-03-03 | Siecor Corporation | Indoor type telephone network interface device |
JPS61219243A (ja) | 1985-03-26 | 1986-09-29 | Matsushita Electric Ind Co Ltd | ホ−ムバスシステム |
US4821319A (en) | 1985-04-25 | 1989-04-11 | Alcatel Usa Corp. | Single line telephone communication system |
US4679227A (en) | 1985-05-20 | 1987-07-07 | Telebit Corporation | Ensemble modem structure for imperfect transmission media |
US4755792A (en) | 1985-06-13 | 1988-07-05 | Black & Decker Inc. | Security control system |
EP0214456A1 (de) | 1985-08-21 | 1987-03-18 | Siemens Aktiengesellschaft | Schaltungsanordnung zum Anschliessen eines Datengerätes an eine mit einer Fernsprecheinrichtung verbundene Übertragungsleitung |
US4932047A (en) | 1985-11-07 | 1990-06-05 | Luma Telecom, Inc. | Conversational video phone |
US4825435A (en) | 1985-11-08 | 1989-04-25 | Digital Equipment Corp. | Multiport repeater |
US4740963A (en) | 1986-01-30 | 1988-04-26 | Lear Siegler, Inc. | Voice and data communication system |
US4885766A (en) | 1986-01-31 | 1989-12-05 | Sharp Kabushiki Kaisha | Remote control device using a telephone line |
US4757495A (en) | 1986-03-05 | 1988-07-12 | Telebit Corporation | Speech and data multiplexor optimized for use over impaired and bandwidth restricted analog channels |
DE3702202A1 (de) | 1987-01-26 | 1988-08-04 | Dirr Josef | Verfahren fuer die uebertragung analoger und/oder digitaler information, insbesondere unter zwischenschaltung einer, 2er oder mehrerer vermittlungen in fernmeldeanlagen |
GB2189112B (en) | 1986-04-10 | 1990-03-14 | Stc Plc | Automatic telecommunications switching system |
DE3786946T2 (de) | 1986-04-30 | 1994-01-27 | Sharp Kk | Verfahren und System für Multiplexübertragung eines Audiosignals und eines Videosignals über ein Kommunikationskabel. |
NL8601114A (nl) | 1986-05-01 | 1987-12-01 | Philips Nv | Transmissiestelsel voor de overdracht van databits. |
US5550579A (en) | 1986-05-14 | 1996-08-27 | Radio Telecom & Technology, Inc. | Two-way cable tv conversion system |
US4761646A (en) | 1986-05-20 | 1988-08-02 | International Business Machines Corporation | Method and system for addressing and controlling a network of modems |
US4787082A (en) | 1986-07-24 | 1988-11-22 | American Telephone And Telegraph Company, At&T Bell Laboratories | Data flow control arrangement for local area network |
US4969136A (en) | 1986-08-08 | 1990-11-06 | Chamberlin David B | Communications network and method with appointment information communication capabilities |
US4975896A (en) | 1986-08-08 | 1990-12-04 | Agosto Iii Nicholas A D | Communications network and method |
US4901342A (en) * | 1986-08-22 | 1990-02-13 | Jones Reese M | Local area network connecting computer products via long telephone lines |
US4709412A (en) | 1986-08-26 | 1987-11-24 | Xantech Corporation | Remote control unit integrator console |
US4750094A (en) | 1986-08-26 | 1988-06-07 | Krasik Michael H | Low cost apparatus for simulating an alarm system actuating component |
US4734932A (en) | 1986-09-25 | 1988-03-29 | Lott Thomas M | Telephone local intercom system |
US5068890A (en) | 1986-10-22 | 1991-11-26 | Nilssen Ole K | Combined signal and electrical power distribution system |
JPS63114333A (ja) | 1986-10-31 | 1988-05-19 | Nec Home Electronics Ltd | 無線バスシステム |
US4918688A (en) | 1986-10-31 | 1990-04-17 | Convergent Technologies, Inc. | Method and apparatus for coupling computer work stations |
US4731821A (en) * | 1986-11-13 | 1988-03-15 | Jackson Iii Thomas H | Single wire telephone intercommunication system |
US5150365A (en) | 1986-11-18 | 1992-09-22 | Hitachi, Ltd. | Communication system for coexistent base band and broad band signals |
US4757497A (en) | 1986-12-03 | 1988-07-12 | Lan-Tel, Inc. | Local area voice/data communications and switching system |
US4807225A (en) * | 1987-02-02 | 1989-02-21 | American Telephone And Telegraph Company, At&T Technologies, Inc. | Telephone line carrier system |
FR2610464A1 (fr) * | 1987-02-04 | 1988-08-05 | Cgv Comp Gen Videotech | Procede et dispositifs de transmission de signaux par conducteurs de petites sections |
US4785448A (en) | 1987-02-25 | 1988-11-15 | Reichert Andrew R | System for communicating digital data on a standard office telephone system |
US4885803A (en) | 1987-03-17 | 1989-12-05 | Lawrence W. Hermann | System and method for controlling a plurality of electronic entertainment devices |
US4835343A (en) | 1987-03-30 | 1989-05-30 | Lutron Electronics Co., Inc. | Two piece face plate for wall box mounted device |
US4776006A (en) | 1987-04-23 | 1988-10-04 | At&T Bell Laboratories | Multiplexed data channel controlled telephone system |
US4789895A (en) | 1987-04-30 | 1988-12-06 | Gte Government Systems Corporation | System for synchronizing digital bit stream for telecommunication system |
US4780758A (en) | 1987-04-30 | 1988-10-25 | Gte Government Systems Corporation | Telecommunication system with burst and continuous audio signals |
US4780757A (en) | 1987-04-30 | 1988-10-25 | Gte Government Systems Corporation | Telecommunication system with frame selected continuous audio signals |
US4893326A (en) * | 1987-05-04 | 1990-01-09 | Video Telecom Corp. | Video-telephone communications system |
US4769837A (en) | 1987-05-04 | 1988-09-06 | Eoa Systems, Inc. | Device for adding intercom functions to a phone system |
US4785472A (en) | 1987-05-11 | 1988-11-15 | The Trustees Of The Stevens Institute Of Technology | Remote teaching system |
IL82539A0 (en) | 1987-05-15 | 1987-11-30 | Medaon Ltd | Video communication system and phase or frequency modulator included therein |
US4888795A (en) | 1987-06-30 | 1989-12-19 | Nec Corporation | Videotelephone apparatus for transmitting high and low resolution video signals over telephone exchange lines |
US4766402A (en) | 1987-08-06 | 1988-08-23 | 3Com Corporation | Apparatus for matching unbalanced R. F. baseband signals to balanced signals on a twisted two-wire line |
US4901218A (en) * | 1987-08-12 | 1990-02-13 | Renishaw Controls Limited | Communications adaptor for automated factory system |
US4789994A (en) | 1987-08-12 | 1988-12-06 | American Telephone And Telegraph Company, At&T Bell Laboratories | Adaptive equalizer using precursor error signal for convergence control |
JPH0748779B2 (ja) | 1987-09-01 | 1995-05-24 | 株式会社村田製作所 | モデム装置 |
US4837799A (en) | 1987-10-05 | 1989-06-06 | Ambassador College | Telephone line communications control system |
US4932022A (en) | 1987-10-07 | 1990-06-05 | Telenova, Inc. | Integrated voice and data telephone system |
US4975906A (en) | 1988-02-15 | 1990-12-04 | Hitachi, Ltd. | Network system |
US4885747A (en) | 1988-02-17 | 1989-12-05 | International Business Machines Corp. | Broadband and baseband LAN |
US4852151A (en) | 1988-02-24 | 1989-07-25 | Hayes Microcomputer Products, Inc. | Modem with call waiting |
US4953160A (en) | 1988-02-24 | 1990-08-28 | Integrated Network Corporation | Digital data over voice communication |
JPH01236873A (ja) | 1988-03-17 | 1989-09-21 | Erubetsukusu Video Kk | 閉回路テレビジョン装置 |
US4924492A (en) | 1988-03-22 | 1990-05-08 | American Telephone And Telegraph Company | Method and apparatus for wideband transmission of digital signals between, for example, a telephone central office and customer premises |
US4875881A (en) | 1988-04-08 | 1989-10-24 | Panduit Corp. | Communication box assembly |
US4912721A (en) | 1988-04-29 | 1990-03-27 | Scientific-Atlanta, Inc. | Cable television spread spectrum data transmission apparatus |
US4924349A (en) | 1988-05-09 | 1990-05-08 | Lutron Electronics Co., Inc. | Face plate assembly for electrical devices |
US4882747A (en) | 1988-05-12 | 1989-11-21 | Jerry Williams | Infrared communication apparatus for remote site applications |
US4996709A (en) * | 1988-05-12 | 1991-02-26 | Tandy Corporation | Intercom telephone |
US4979028A (en) | 1988-05-30 | 1990-12-18 | Sony Corporation | Video telephone |
US4849811A (en) | 1988-07-06 | 1989-07-18 | Ben Kleinerman | Simultaneous audio and video transmission with restricted bandwidth |
JP2605124B2 (ja) | 1988-09-09 | 1997-04-30 | 松下電工株式会社 | スイッチ |
US4937819A (en) | 1988-09-26 | 1990-06-26 | A.T. & T. Paradyne | Time orthogonal multiple virtual dce for use in analog and digital networks |
US4890316A (en) | 1988-10-28 | 1989-12-26 | Walsh Dale M | Modem for communicating at high speed over voice-grade telephone circuits |
US4903292A (en) | 1988-11-01 | 1990-02-20 | Reliance Comm/Tec Corporation | System for transmitting low frequency tones through a digital loop carrier system |
US4989081A (en) * | 1988-11-14 | 1991-01-29 | Sony Corporation | Home-bus-information system |
US4891694A (en) | 1988-11-21 | 1990-01-02 | Bell Communications Research, Inc. | Fiber optic cable television distribution system |
US4949187A (en) | 1988-12-16 | 1990-08-14 | Cohen Jason M | Video communications system having a remotely controlled central source of video and audio data |
US4994908A (en) | 1988-12-23 | 1991-02-19 | Scientific-Atlanta, Inc. | Interactive room status/time information system |
US4863398A (en) | 1989-01-30 | 1989-09-05 | Keptel, Inc. | Universal adapter for office wall panels |
CA2009713A1 (en) | 1989-02-28 | 1990-08-31 | Robert P. Mcnamara | Local area network communication system |
US4921446A (en) | 1989-03-06 | 1990-05-01 | British Columbia Telephone Company | Telephone jack apparatus |
US5625863A (en) | 1989-04-28 | 1997-04-29 | Videocom, Inc. | Video distribution system using in-wall wiring |
US5090052A (en) * | 1989-05-18 | 1992-02-18 | Tandy Corporation | Telephone system with multiple extension telephones |
US5033062A (en) | 1989-05-30 | 1991-07-16 | Morrow Stephen E | Digital modem |
US5036513A (en) | 1989-06-21 | 1991-07-30 | Academy Of Applied Science | Method of and apparatus for integrated voice (audio) communication simultaneously with "under voice" user-transparent digital data between telephone instruments |
US5027426A (en) | 1989-07-07 | 1991-06-25 | Chiocca Jr Joseph J | Signal coupling device and system |
US5010399A (en) | 1989-07-14 | 1991-04-23 | Inline Connection Corporation | Video transmission and control system utilizing internal telephone lines |
US5095497A (en) * | 1989-10-02 | 1992-03-10 | At & T Bell Laboratories | Technique for achieving the full coding gain of encoded digital signals |
US5051822A (en) | 1989-10-19 | 1991-09-24 | Interactive Television Systems, Inc. | Telephone access video game distribution center |
US6014386A (en) | 1989-10-30 | 2000-01-11 | Videocom, Inc. | System and method for high speed communication of video, voice and error-free data over in-wall wiring |
GB8924839D0 (en) | 1989-11-03 | 1989-12-20 | Raynet Gmbh | Transmission of broadband signals |
US5007860A (en) | 1990-01-19 | 1991-04-16 | Leviton Manufacturing Co., Inc. | Modular higher density communications coupling system |
US5321846A (en) | 1990-04-28 | 1994-06-14 | Sony Corporation | Signal transmission system with quicker response and with parallel and serial outputs |
US5189259A (en) * | 1990-05-17 | 1993-02-23 | Lightolier, Inc. | Face plate having press-fit attachment to electrical switches, outlets and the like |
US5127041A (en) | 1990-06-01 | 1992-06-30 | Spectrum Information Technologies, Inc. | System and method for interfacing computers to diverse telephone networks |
CA2042489C (en) | 1990-06-27 | 1996-10-01 | Mike Freeman | Wiring distribution system and devices for building wiring |
US5283637A (en) * | 1990-08-20 | 1994-02-01 | Christine Holland Trustee/Goolcharan Trust | Telecommunication system for transmitting full motion video |
US5114365A (en) | 1990-08-30 | 1992-05-19 | William H. Thompson | Wall plate |
US5111497A (en) | 1990-09-17 | 1992-05-05 | Raychem Corporation | Alarm and test system for a digital added main line |
GB2249460B (en) | 1990-09-19 | 1994-06-29 | Intel Corp | Network providing common access to dissimilar hardware interfaces |
US5257006A (en) | 1990-09-21 | 1993-10-26 | Echelon Corporation | Method and apparatus for power line communications |
US5265154A (en) | 1990-11-05 | 1993-11-23 | Larry Schotz | Telephone controller apparatus |
DE69107469D1 (de) | 1990-11-06 | 1995-03-23 | Mod Tap W Corp | Elektrischer verbinder. |
US5064386A (en) | 1990-11-27 | 1991-11-12 | Amp Incorporated | Convenience electrical outlet assembly |
US5239540A (en) | 1990-11-27 | 1993-08-24 | Scientific-Atlanta, Inc. | Method and apparatus for transmitting, receiving and communicating digital data signals with corresponding program data signals which describe the digital data signals |
NZ240907A (en) | 1990-12-14 | 1995-01-27 | Ainsworth Tech Inc | Communication system: signal level adjusting interface between distribution and antenna systems |
US5379055A (en) * | 1990-12-25 | 1995-01-03 | Canon Kabushiki Kaisha | Thermal transfer recording apparatus and facsimile terminal equipment using said apparatus |
US5802173A (en) | 1991-01-15 | 1998-09-01 | Rogers Cable Systems Limited | Radiotelephony system |
IL97250A (en) | 1991-02-15 | 1996-10-16 | Druckman Gil | Telephone adaptor for telephone handsets |
US5274631A (en) | 1991-03-11 | 1993-12-28 | Kalpana, Inc. | Computer network switching system |
US5489894A (en) | 1991-07-08 | 1996-02-06 | Motorola, Inc. | Television paging system |
US5125852A (en) | 1991-07-15 | 1992-06-30 | Superior Modular Products, Inc. | Universal electrical connector jack |
US5334975A (en) | 1991-07-16 | 1994-08-02 | Wachob David E | Residential time reference system |
US5221814A (en) | 1991-08-02 | 1993-06-22 | Amp Incorporated | Blind mounting face plate and anchor means |
US5243627A (en) | 1991-08-22 | 1993-09-07 | At&T Bell Laboratories | Signal point interleaving technique |
WO1993005593A1 (en) | 1991-09-10 | 1993-03-18 | Hybrid Networks, Inc. | Remote link adapter for use in tv broadcast data transmission system |
US5421030A (en) | 1991-09-17 | 1995-05-30 | Com21, Inc. | Communications system and method for bi-directional communications between an upstream control facility and downstream user terminals |
US5247347A (en) | 1991-09-27 | 1993-09-21 | Bell Atlantic Network Services, Inc. | Pstn architecture for video-on-demand services |
US5528281A (en) | 1991-09-27 | 1996-06-18 | Bell Atlantic Network Services | Method and system for accessing multimedia data over public switched telephone network |
JP3012378B2 (ja) | 1991-10-29 | 2000-02-21 | 日本電気株式会社 | プリンタのインターフェイス回路 |
US5343240A (en) | 1991-11-04 | 1994-08-30 | At&T Bell Laboratories | Bidirectional video telephony using shared channels on coaxial cable networks |
US5458503A (en) | 1991-11-20 | 1995-10-17 | The Siemon Company | Snap locking mounting scheme for securing wire connectors |
US5326931A (en) | 1991-11-21 | 1994-07-05 | The Whitaker Corporation | Cable distribution interface unit |
CA2058736C (en) | 1992-01-03 | 1995-02-14 | Andrew S. Beasley | Distributed rf repeater arrangement for wireless telephones |
US5425089A (en) | 1992-01-27 | 1995-06-13 | Chan; John Y. | Low cost telephone caller identification device and method |
US5255267A (en) | 1992-03-09 | 1993-10-19 | First Pacific Networks, Inc. | Apparatus for combining broadband and baseband signal transmissions |
JPH05316063A (ja) | 1992-05-12 | 1993-11-26 | Fujitsu Ltd | 周波数多重モデムの多重制御方式 |
US5381462A (en) | 1992-05-29 | 1995-01-10 | Datran Systems Corporation | Utility monitor communications systems |
US5278889A (en) | 1992-07-29 | 1994-01-11 | At&T Bell Laboratories | Video telephony dialing |
US5341415A (en) | 1992-09-22 | 1994-08-23 | Paul Baran | Method and apparatus for sharing of common in-house wiring to permit multiple telephone carriers to serve the same customer |
US5402902A (en) | 1992-10-13 | 1995-04-04 | Bouley; Roger R. | Wall outlet box extension |
US5418559A (en) | 1992-10-23 | 1995-05-23 | At&T Corp. | Multi-channel television converter for conventional and interactive signals |
US5550836A (en) | 1992-11-06 | 1996-08-27 | Hewlett-Packard Company | High speed data transfer over twisted pair cabling |
US5414708A (en) | 1992-12-01 | 1995-05-09 | Farallon Computing, Inc. | Method and apparatus for connecting nodes for a computer network |
US5384428A (en) * | 1992-12-22 | 1995-01-24 | Pacusma Co. Ltd. | Receptacle wall plate with built-in protection circuitry |
US5463616A (en) | 1993-01-07 | 1995-10-31 | Advanced Protocol Systems, Inc. | Method and apparatus for establishing a full-duplex, concurrent, voice/non-voice connection between two sites |
US5452289A (en) | 1993-01-08 | 1995-09-19 | Multi-Tech Systems, Inc. | Computer-based multifunction personal communications system |
US5306165A (en) | 1993-01-27 | 1994-04-26 | Jacques Nadeau | Electric distributing system |
US5646983A (en) | 1993-03-25 | 1997-07-08 | U.S. Robotics Access Corp. | Host computer digital signal processing system for communicating over voice-grade telephone channels |
US5356311A (en) | 1993-03-25 | 1994-10-18 | Danny Liu | Network wall plate |
CN1076551C (zh) | 1993-04-06 | 2001-12-19 | 开创集成系统公司 | 用于在单条内部双绞线上操作的家庭及小公司电话系统 |
US5778303A (en) | 1993-04-16 | 1998-07-07 | Matsushita Electric Industrial Co., Inc. | Multiplexed audio-video signal transmission system through pair-wire |
US5479447A (en) | 1993-05-03 | 1995-12-26 | The Board Of Trustees Of The Leland Stanford, Junior University | Method and apparatus for adaptive, variable bandwidth, high-speed data transmission of a multicarrier signal over digital subscriber lines |
US5539449A (en) | 1993-05-03 | 1996-07-23 | At&T Corp. | Integrated television services system |
US5440335A (en) | 1993-05-28 | 1995-08-08 | U S West Advanced Technologies, Inc. | Method and apparatus for delivering passband and telephony signals in a coaxial cable network |
US5592540A (en) | 1993-05-28 | 1997-01-07 | U S West Advanced Technologies, Inc. | Method and apparatus for selectively delivering telephony signals on a hybrid coaxial cable network |
US5379005A (en) * | 1993-07-16 | 1995-01-03 | Tut Systems, Inc. | Flat cable to flat parallel wire cable |
US5381428A (en) * | 1993-07-30 | 1995-01-10 | The United States Of America As Represented By The Secretary Of The Navy | Tunable ytterbium-doped solid state laser |
DE69425198T2 (de) | 1993-08-13 | 2001-03-15 | Toshiba Ave Kk | Zweiwegkabelfernsehsystem |
US5581555A (en) | 1993-09-17 | 1996-12-03 | Scientific-Atlanta, Inc. | Reverse path allocation and contention resolution scheme for a broadband communications system |
US5539880A (en) | 1993-09-28 | 1996-07-23 | Lakhani; Abdul-Malik H. | Cable-based interactive multimedia workstation network |
US5949476A (en) | 1993-10-20 | 1999-09-07 | Cableshare, Inc. | Television system distributing a dynamically varying number of concurrent video presentations over a single television channel |
US5428608A (en) | 1993-12-30 | 1995-06-27 | At&T Corp. | Call connection technique |
US5513251A (en) | 1993-12-30 | 1996-04-30 | At&T Corp. | Method for providing call waiting service |
US5625677A (en) | 1993-12-30 | 1997-04-29 | At&T | Simultaneous voice and data communications |
US5408260A (en) | 1994-01-11 | 1995-04-18 | Northern Telecom Limited | Customer premises ADSL signal distribution arrangement |
CA2140060C (en) | 1994-01-14 | 2007-08-28 | Alfredo Arenas | Snap-on wallplate system |
US5768279A (en) | 1994-01-25 | 1998-06-16 | Ibm Corporation | Broad band transmission system |
US5419716A (en) | 1994-02-16 | 1995-05-30 | Sony Electronics Inc. | Power outlet and phone jack wall adaptor |
US5519731A (en) | 1994-04-14 | 1996-05-21 | Amati Communications Corporation | ADSL compatible discrete multi-tone apparatus for mitigation of T1 noise |
EP0677938A1 (en) | 1994-04-14 | 1995-10-18 | ALCATEL BELL Naamloze Vennootschap | Signal coupler |
US5534912A (en) | 1994-04-26 | 1996-07-09 | Bell Atlantic Network Services, Inc. | Extended range video on demand distribution system |
JPH07297892A (ja) * | 1994-04-28 | 1995-11-10 | Nec Corp | コードレス通信接続装置の壁面取付機構及び方法、コードレス通信接続装置、及び壁面埋め込み配線器具 |
US5587692A (en) | 1994-05-18 | 1996-12-24 | Tut Systems, Inc. | Common mode current cancellation in twisted pairs |
JP3192318B2 (ja) * | 1994-05-20 | 2001-07-23 | 松下電工株式会社 | 無線式情報伝送システム |
US5521631A (en) | 1994-05-25 | 1996-05-28 | Spectravision, Inc. | Interactive digital video services system with store and forward capabilities |
US5666293A (en) | 1994-05-27 | 1997-09-09 | Bell Atlantic Network Services, Inc. | Downloading operating system software through a broadcast channel |
US5608447A (en) | 1994-05-27 | 1997-03-04 | Bell Atlantic | Full service network |
US5557612A (en) | 1995-01-20 | 1996-09-17 | Amati Communications Corporation | Method and apparatus for establishing communication in a multi-tone data transmission system |
US5625651A (en) | 1994-06-02 | 1997-04-29 | Amati Communications, Inc. | Discrete multi-tone data transmission system using an overhead bus for synchronizing multiple remote units |
JPH0832268A (ja) | 1994-07-12 | 1996-02-02 | Nec Kansai Ltd | サテライトチャンネルインターフェース |
US5553063A (en) | 1994-09-12 | 1996-09-03 | Dickson; William D. | Voice over data communication system |
US5642155A (en) | 1994-09-14 | 1997-06-24 | Cheng; Alexander L. | Method and apparatus for supporting two-way telecommunications on CATV networks |
US6334219B1 (en) | 1994-09-26 | 2001-12-25 | Adc Telecommunications Inc. | Channel selection for a hybrid fiber coax network |
JP3511408B2 (ja) | 1994-10-06 | 2004-03-29 | パイオニア株式会社 | Catv電話システムの端末器及びセンタ装置 |
US5594789A (en) | 1994-10-13 | 1997-01-14 | Bell Atlantic Network Services, Inc. | Transaction implementation in video dial tone network |
US5634191A (en) | 1994-10-24 | 1997-05-27 | Pcs Microcell International, Inc. | Self-adjusting RF repeater arrangements for wireless telephone systems |
EP0788627B1 (en) | 1994-10-24 | 1999-12-15 | Fisher-Rosemount Systems, Inc. | Apparatus for providing access to field devices in a distributed control system |
US5563782A (en) | 1994-11-10 | 1996-10-08 | At&T Global Information Solutions Company | Wall outlet with direct current output |
US5570355A (en) | 1994-11-17 | 1996-10-29 | Lucent Technologies Inc. | Method and apparatus enabling synchronous transfer mode and packet mode access for multiple services on a broadband communication network |
US5744750A (en) | 1994-11-30 | 1998-04-28 | R123 Enterprises Ltd. | Modular electrical connector box |
US5621455A (en) | 1994-12-01 | 1997-04-15 | Objective Communications, Inc. | Video modem for transmitting video data over ordinary telephone wires |
US5574256A (en) | 1994-12-08 | 1996-11-12 | Cottone; Thomas E. | Recessed transformer electrical outlet box with integral telephone line connection |
US5729824A (en) | 1994-12-09 | 1998-03-17 | Raychem Corporation | Distributed digital loop carriers system using coaxial cable |
US5675375A (en) | 1994-12-15 | 1997-10-07 | Harris Corporation | Home videoconferencing system (HVS) |
US5562493A (en) * | 1994-12-16 | 1996-10-08 | The Whitaker | Network interface assembly and mounting frame |
US5623537A (en) | 1994-12-29 | 1997-04-22 | Lucent Technologies Inc. | Telephone message center |
US5550900A (en) | 1994-12-29 | 1996-08-27 | Lucent Technologies Inc. | Apparatus and method for routing messages in a telephone message center |
US6281439B1 (en) | 1995-01-12 | 2001-08-28 | Reiker Enterprises Of Northwest Florida, Inc. | Electrical box with enhanced support for carrying fixtures |
US5696350A (en) | 1995-01-18 | 1997-12-09 | Leviton Manufacturing Co., Inc. | Interchangeable sectional wallplates |
US5546385A (en) | 1995-01-19 | 1996-08-13 | Intel Corporation | Flexible switching hub for a communication network |
US5473517A (en) | 1995-01-23 | 1995-12-05 | Blackman; Stephen E. | Emergency safety light |
US5539821A (en) | 1995-01-24 | 1996-07-23 | At&T Corp. | Power outlet mount for a portable telephone |
US5619505A (en) | 1995-01-26 | 1997-04-08 | Motorola Inc. | Method for producing and recovering a data stream for a DMT transceiver |
FI107419B (fi) | 1995-01-26 | 2001-07-31 | Nokia Networks Oy | Solukkoradiojärjestelmä, toistin ja tukiasema |
US5608725A (en) | 1995-01-26 | 1997-03-04 | Motorola, Inc. | Method and apparatus of a communications system having a DMT infrastructure |
WO1996023377A1 (en) | 1995-01-27 | 1996-08-01 | Intecom, Incorporated | Multimedia system having central power source and distribution subsystem |
US5599190A (en) * | 1995-01-27 | 1997-02-04 | The Whitaker Corporation | Communication wiring system including a reconfigurable outlet assembly |
US5892910A (en) | 1995-02-28 | 1999-04-06 | General Instrument Corporation | CATV communication system for changing first protocol syntax processor which processes data of first format to second protocol syntax processor processes data of second format |
US5585837A (en) | 1995-03-15 | 1996-12-17 | Nixon; Dale B. | Distribution of local video signal with consumer cable television signal |
EP0815682B1 (en) | 1995-03-16 | 2002-01-23 | Telecommunications Research laboratories | Networking computers via shared use of voice telephone lines |
US5651010A (en) * | 1995-03-16 | 1997-07-22 | Bell Atlantic Network Services, Inc. | Simultaneous overlapping broadcasting of digital programs |
US5668814A (en) | 1995-03-20 | 1997-09-16 | Raychem Corporation | Dual DDS data multiplexer |
US5917814A (en) | 1995-03-20 | 1999-06-29 | Raychem Corporation | SLC-96 plug-in multiplexer |
DE19514043A1 (de) | 1995-04-13 | 1996-10-17 | Sel Alcatel Ag | Lokales Netz für den Einsatz in der Bürokommunikation und Schaltungsanordnung dafür |
US5586121A (en) | 1995-04-21 | 1996-12-17 | Hybrid Networks, Inc. | Asymmetric hybrid access system and method |
US5613190A (en) | 1995-05-01 | 1997-03-18 | Bell Atlantic Network Services, Inc. | Customer premise wireless distribution of audio-video, control signals and voice |
US5613191A (en) | 1995-05-01 | 1997-03-18 | Bell Atlantic Network Services, Inc. | Customer premise wireless distribution of audio-video, control signals and voice using CDMA |
US5793413A (en) | 1995-05-01 | 1998-08-11 | Bell Atlantic Network Services, Inc. | Wireless video distribution |
GB9508901D0 (en) | 1995-05-02 | 1995-06-21 | Northern Telecom Ltd | Communications system |
US5613874A (en) * | 1995-05-05 | 1997-03-25 | Ortronics Inc. | Snap-in designation strip for modular information management oulet |
US5712614A (en) * | 1995-05-09 | 1998-01-27 | Elcom Technologies Corporation | Power line communications system |
US5940738A (en) | 1995-05-26 | 1999-08-17 | Hyundai Electronics America, Inc. | Video pedestal network |
US5574964A (en) | 1995-05-30 | 1996-11-12 | Apple Computer, Inc. | Signal distribution system |
JP3085899B2 (ja) | 1995-06-19 | 2000-09-11 | 株式会社東芝 | マルチプロセッサシステム |
US5812786A (en) | 1995-06-21 | 1998-09-22 | Bell Atlantic Network Services, Inc. | Variable rate and variable mode transmission system |
US5774526A (en) | 1995-07-18 | 1998-06-30 | Adaptive Networks, Inc. | Reconfigurable on-demand telephone and data line system |
KR0146446B1 (ko) | 1995-07-24 | 1998-08-17 | 양승택 | 병렬 공통 버스형 고속 패킷 교환 시스템의 가입자 입출력 장치 |
EP0845043B1 (en) * | 1995-07-28 | 2007-06-27 | Marie Curie Cancer Care | Transport proteins and their uses |
US5719858A (en) | 1995-07-31 | 1998-02-17 | Paradyne Corporation | Time-division multiple-access method for packet transmission on shared synchronous serial buses |
US5809033A (en) | 1995-08-18 | 1998-09-15 | Adtran, Inc. | Use of modified line encoding and low signal-to-noise ratio based signal processing to extend range of digital data transmission over repeaterless two-wire telephone link |
US5745837A (en) | 1995-08-25 | 1998-04-28 | Terayon Corporation | Apparatus and method for digital data transmission over a CATV system using an ATM transport protocol and SCDMA |
US5748634A (en) | 1995-09-14 | 1998-05-05 | Level One Communications, Inc. | Method and apparatus for implementing a two-port ethernet bridge using a semaphoring technique |
US5712977A (en) | 1995-09-18 | 1998-01-27 | Tdk Systems, Inc. | Method and apparatus for initial country selection in a universal modem with cable |
US5756280A (en) | 1995-10-03 | 1998-05-26 | International Business Machines Corporation | Multimedia distribution network including video switch |
US5696790A (en) | 1995-10-04 | 1997-12-09 | Tut Systems, Inc. | Method and apparatus for time dependent data transmission |
FR2739730B1 (fr) | 1995-10-09 | 1999-01-29 | Amp France | Prise extraplate pour telecommunications |
US5886732A (en) | 1995-11-22 | 1999-03-23 | Samsung Information Systems America | Set-top electronics and network interface unit arrangement |
US6212204B1 (en) | 1995-11-22 | 2001-04-03 | Clayton S. Depue | Subscriber line multiplexer |
GB9524114D0 (en) | 1995-11-24 | 1996-01-24 | Sapphire Networks Ltd | Electrical connector |
US5757803A (en) | 1995-11-27 | 1998-05-26 | Analog Devices, Inc. | Pots splitter assembly with improved transhybrid loss for digital subscriber loop transmission |
US6473609B1 (en) | 1995-12-11 | 2002-10-29 | Openwave Systems Inc. | Method and architecture for interactive two-way communication devices to interact with a network |
US5699413A (en) | 1995-12-13 | 1997-12-16 | Motorola, Inc. | Voice data modem, voice data method and voice data modem system |
US5805806A (en) | 1995-12-18 | 1998-09-08 | Intel Corporation | Method and apparatus for providing interactive networking between televisions and personal computers |
JP3563886B2 (ja) | 1995-12-18 | 2004-09-08 | シャープ株式会社 | Catvシステムの地域共用ブロック及び該ブロックを用いるcatvシステム |
US5777769A (en) | 1995-12-28 | 1998-07-07 | Lucent Technologies Inc. | Device and method for providing high speed data transfer through a drop line of a power line carrier communication system |
US5787115A (en) | 1995-12-28 | 1998-07-28 | Northern Telecom Limited | Key telephone system without common control |
US6009465A (en) | 1996-01-22 | 1999-12-28 | Svi Systems, Inc. | Entertainment and information systems and related management networks for a remote video delivery system |
US5700978A (en) | 1996-01-25 | 1997-12-23 | Pass & Seymour, Inc. | Snap-together wall plates for ganged electrical device installations |
US5760822A (en) | 1996-01-30 | 1998-06-02 | Lucent Technologies Inc. | Central node converter for local network having single coaxial cable |
US6123577A (en) | 1996-02-06 | 2000-09-26 | Energy Transformation Systems, Inc. | Lan patch panel and wall mount unit assembly |
US5848054A (en) | 1996-02-07 | 1998-12-08 | Lutron Electronics Co. Inc. | Repeater for transmission system for controlling and determining the status of electrical devices from remote locations |
US5736965A (en) | 1996-02-07 | 1998-04-07 | Lutron Electronics Co. Inc. | Compact radio frequency transmitting and receiving antenna and control device employing same |
GB9602809D0 (en) | 1996-02-12 | 1996-04-10 | Northern Telecom Ltd | A bidirectional communications network |
US5647045A (en) | 1996-02-23 | 1997-07-08 | Leviton Manufacturing Co., Inc. | Multi-media connection housing |
US5845190A (en) | 1996-02-28 | 1998-12-01 | Ericsson Raynet | Cable access device and method |
US5805591A (en) | 1996-02-28 | 1998-09-08 | Ericsson Raynet | Subscriber network interface |
US6055242A (en) | 1996-03-20 | 2000-04-25 | Lucent Technologies Inc. | Method and apparatus enabling synchronous transfer mode, variable length and packet mode access for multiple services over a broadband communication network |
US6081519A (en) | 1996-03-25 | 2000-06-27 | Next Level Communications | In-home communication system |
US5668857A (en) | 1996-03-29 | 1997-09-16 | Netspeed, Inc. | Communication server apparatus and method |
US5898761A (en) | 1996-03-29 | 1999-04-27 | Cisco Technology, Inc. | Communication server apparatus using digital signal switching and method |
US5781617A (en) | 1996-03-29 | 1998-07-14 | Netspeed, Inc. | Communication server apparatus using frequency multiplexing and method |
US6385203B2 (en) | 1996-03-29 | 2002-05-07 | Cisco Technology, Inc. | Communication server apparatus and method |
US5905781A (en) | 1996-03-29 | 1999-05-18 | Cisco Technology, Inc. | Communication server apparatus and method |
US6014431A (en) | 1996-03-29 | 2000-01-11 | Cisco Technology, Inc. | Communication server apparatus having four-wire switching interface and method |
US5790548A (en) | 1996-04-18 | 1998-08-04 | Bell Atlantic Network Services, Inc. | Universal access multimedia data network |
US6064422A (en) | 1996-04-29 | 2000-05-16 | The Goolcharan Charitable Trust | Telecommunication system for broadcast quality video transmission |
US5953344A (en) | 1996-04-30 | 1999-09-14 | Lucent Technologies Inc. | Method and apparatus enabling enhanced throughput efficiency by use of dynamically adjustable mini-slots in access protocols for shared transmission media |
US5912895A (en) | 1996-05-01 | 1999-06-15 | Northern Telecom Limited | Information network access apparatus and methods for communicating information packets via telephone lines |
US5923361A (en) | 1996-05-03 | 1999-07-13 | Lucent Technologies Inc. | Multiple subscriber video-on-demand system |
US6021158A (en) | 1996-05-09 | 2000-02-01 | Texas Instruments Incorporated | Hybrid wireless wire-line network integration and management |
US5910970A (en) | 1996-05-09 | 1999-06-08 | Texas Instruments Incorporated | MDSL host interface requirement specification |
US5987061A (en) | 1996-05-09 | 1999-11-16 | Texas Instruments Incorporated | Modem initialization process for line code and rate selection in DSL data communication |
US6055268A (en) | 1996-05-09 | 2000-04-25 | Texas Instruments Incorporated | Multimode digital modem |
US6002722A (en) | 1996-05-09 | 1999-12-14 | Texas Instruments Incorporated | Multimode digital modem |
US5815681A (en) | 1996-05-21 | 1998-09-29 | Elonex Plc Ltd. | Integrated network switching hub and bus structure |
US5832057A (en) | 1996-05-23 | 1998-11-03 | Furman; Elliot M. | Lockout device for preventing telephone eavesdropping from an extension device, and method |
JP3697317B2 (ja) | 1996-05-28 | 2005-09-21 | 株式会社東芝 | 通信装置 |
US5987303A (en) | 1996-05-29 | 1999-11-16 | At&T Corp. | Wireless transmission using fiber link |
JPH1056717A (ja) | 1996-06-03 | 1998-02-24 | Mototaka Yana | 電気接続用ボックスを壁面に取り付けるための取り付け具および取り付け方法 |
US5822374A (en) | 1996-06-07 | 1998-10-13 | Motorola, Inc. | Method for fine gains adjustment in an ADSL communications system |
US6072779A (en) | 1997-06-12 | 2000-06-06 | Aware, Inc. | Adaptive allocation for variable bandwidth multicarrier communication |
US5852631A (en) | 1996-06-21 | 1998-12-22 | Paradyne Corporation | System and method for establishing link layer parameters based on physical layer modulation |
AU6401496A (en) | 1996-06-27 | 1998-01-14 | Elcom Technologies Corporation | Power line communications system |
US5751701A (en) | 1996-07-19 | 1998-05-12 | Globespan Technologies, Inc. | Rate adaptive digital subscriber line ("RADSL") modem |
AU4229397A (en) | 1996-07-25 | 1998-02-20 | Hybrid Networks, Inc. | High-speed internet access system |
US5917624A (en) | 1996-08-07 | 1999-06-29 | Bell Communications Research, Inc. | Method and system for applying fiber to the curb architecture using a broadband gateway at service locations, including homes |
US5968118A (en) | 1996-08-08 | 1999-10-19 | Lucent Technologies, Inc. | Information outlet and industrial set top functionality |
US5822677A (en) | 1996-08-26 | 1998-10-13 | At&T Corp. | Shared hybrid-fiber coax transmission system having increased bandwidth in the upstream and downstream directions |
US5822678A (en) | 1996-08-29 | 1998-10-13 | Ericsson, Inc. | CATV network for transport of radio frequency signals |
US6622304B1 (en) | 1996-09-09 | 2003-09-16 | Thomas W. Carhart | Interface system for computing apparatus and communications stations |
US5771236A (en) | 1996-09-10 | 1998-06-23 | Adtran, Inc. | Method for increasing ISDN channel capacity of TDM serial communication link for digital subscriber line channels |
US5963844A (en) | 1996-09-18 | 1999-10-05 | At&T Corp. | Hybrid fiber-coax system having at least one digital fiber node and increased upstream bandwidth |
US6141330A (en) | 1996-09-20 | 2000-10-31 | Godigital Networks Corporation | Multiple ISDN and pots carrier system |
DE19640223C2 (de) | 1996-09-30 | 1998-10-22 | Siemens Ag | Verfahren zum Betreiben eines Kommunikations- und/oder Steuerungssystems sowie Kommunikations- und/oder Steuerungssystem |
IL119454A (en) | 1996-10-21 | 2002-07-25 | Serconet Ltd | Distributed serial control system |
US6028860A (en) | 1996-10-23 | 2000-02-22 | Com21, Inc. | Prioritized virtual connection transmissions in a packet to ATM cell cable network |
US6370149B1 (en) | 1998-07-20 | 2002-04-09 | Ameritech Corporation | Telecommunication system, method and subscriber unit for use therein |
US6167120A (en) | 1996-11-06 | 2000-12-26 | Lextron Systems, Inc. | Apparatus and methods for home networking |
US6038300A (en) | 1996-11-07 | 2000-03-14 | Lucent Technologies Inc. | Switching apparatus for use in telephone house wiring |
US5960066A (en) | 1996-11-07 | 1999-09-28 | Lucent Technologies, Inc. | Method and apparatus for using telephone house wiring for voice/data network |
US6072810A (en) | 1996-11-08 | 2000-06-06 | Alcatel | Method to transparently transport an incoming clock signal over a network segment, and related transmitter and receiver unit |
US6052380A (en) | 1996-11-08 | 2000-04-18 | Advanced Micro Devices, Inc. | Network adapter utilizing an ethernet protocol and utilizing a digital subscriber line physical layer driver for improved performance |
US6069879A (en) | 1996-11-14 | 2000-05-30 | Chatter; Mukesh | Method of and system architecture for high speed dual symmetric full duplex operation of asymmetric digital subscriber lines |
US5878047A (en) * | 1996-11-15 | 1999-03-02 | International Business Machines Corporation | Apparatus for provision of broadband signals over installed telephone wiring |
JPH10150501A (ja) | 1996-11-18 | 1998-06-02 | Nippon Telecom Kk | Catv電話用端末装置 |
US5953318A (en) | 1996-12-04 | 1999-09-14 | Alcatel Usa Sourcing, L.P. | Distributed telecommunications switching system and method |
EP0945017A1 (en) | 1996-12-12 | 1999-09-29 | Conexant Systems, Inc. | Digital video converter box for subscriber/home with multiple television sets |
JP2001506826A (ja) | 1996-12-15 | 2001-05-22 | フォクスコム ワイアレス リミテッド | 無線通信ステーションおよびシステム |
US6061392A (en) | 1996-12-17 | 2000-05-09 | Paradyne Corporation | Apparatus and method for communicating voice and data between a customer premises and a central office |
US5848150A (en) | 1997-02-26 | 1998-12-08 | Paradyne Corporation | Passive distributed filter system and method |
US6236653B1 (en) | 1996-12-23 | 2001-05-22 | Lucent Technologies Inc. | Local telephone service over a cable network using packet voice |
US5841840A (en) | 1996-12-23 | 1998-11-24 | Paradyne Corporation | Multiple line modem and method for providing voice on demand |
US6346964B1 (en) | 1996-12-31 | 2002-02-12 | Video Networkcommunications, Inc. | Interoffice broadband communication system using twisted pair telephone wires |
JP2002516047A (ja) | 1997-01-07 | 2002-05-28 | フォックスコム リミテッド | 衛星信号分配テレビ |
US6114970A (en) | 1997-01-09 | 2000-09-05 | Motorola, Inc. | Method of assigning a device identification |
US5896443A (en) | 1997-01-10 | 1999-04-20 | Intel Corporation | Phone line computer networking |
US6166730A (en) | 1997-12-03 | 2000-12-26 | Diva Systems Corporation | System for interactively distributing information services |
US6324267B1 (en) | 1997-01-17 | 2001-11-27 | Scientific-Atlanta, Inc. | Two-tiered authorization and authentication for a cable data delivery system |
JPH10210626A (ja) | 1997-01-28 | 1998-08-07 | Matsushita Electric Works Ltd | 情報コンセント |
US6246716B1 (en) | 1997-01-31 | 2001-06-12 | Adtran, Inc. | Information communication system |
US6061357A (en) | 1997-02-06 | 2000-05-09 | Gte Laboratories Incorporated | Ethernet to ADSL adapter |
US6243394B1 (en) | 1997-02-06 | 2001-06-05 | Verizon Laboratories Inc. | Apparatus for ADSL access |
US5995598A (en) | 1997-02-10 | 1999-11-30 | International Business Machines Corporation | Phone line LAN |
JP3922312B2 (ja) | 1997-02-13 | 2007-05-30 | ソニー株式会社 | ケーブルモデムおよびケーブルモデムの制御方法 |
US5801635A (en) | 1997-02-14 | 1998-09-01 | Price; Glenn L. | Power interruption detector |
JP2001525132A (ja) | 1997-02-19 | 2001-12-04 | ネクスト レベル コミュニケーションズ エル.エル.ピー. | ビデオ、データ、および電話通信ゲートウェイ |
CA2229904C (en) | 1997-02-19 | 2006-10-24 | Next Level Communications | In-home wireless |
US6580785B2 (en) | 1997-02-28 | 2003-06-17 | Paradyne Corporation | Apparatus and method for simultaneous multiple telephone type services on a single telephone line |
US5939672A (en) | 1997-03-10 | 1999-08-17 | Antronix, Inc. | Hermetically sealed electrical connection to a junction box |
US5946048A (en) | 1997-03-12 | 1999-08-31 | Hybrid Networks, Inc. | Network device for handling digital data over a TV channel |
US5946047A (en) | 1997-03-12 | 1999-08-31 | Hybrid Networks, Inc. | Network system for handling digital data over a TV channel |
US6011781A (en) | 1997-03-19 | 2000-01-04 | Advanced Micro Devices, Inc. | Multipoint access protocol utilizing a point-to-point methodology |
US5905786A (en) | 1997-03-24 | 1999-05-18 | Oakley Telecom, Lc. | Console and extension telephone system |
JP3459534B2 (ja) * | 1997-03-27 | 2003-10-20 | 株式会社日立ハイテクインスツルメンツ | 電子部品装着装置における部品供給装置 |
US6141339A (en) | 1997-04-04 | 2000-10-31 | Sprint Communications Company, L.P. | Telecommunications system |
US6011910A (en) | 1997-04-08 | 2000-01-04 | 3Com Corporation | Supporting authentication across multiple network access servers |
US5936963A (en) | 1997-04-09 | 1999-08-10 | Gordon C. Saussy | System to implement a switched ethernet service within a geographically distributed region using asymmetric full duplex circuits |
US6637030B1 (en) | 1997-04-09 | 2003-10-21 | Micron Technology, Inc. | Broadband cable television and computer network |
US6208637B1 (en) | 1997-04-14 | 2001-03-27 | Next Level Communications, L.L.P. | Method and apparatus for the generation of analog telephone signals in digital subscriber line access systems |
US5833350A (en) | 1997-04-25 | 1998-11-10 | Electro Static Solutions, Llc | Switch cover plate providing automatic emergency lighting |
US5900584A (en) | 1997-05-06 | 1999-05-04 | Cady; James L. | Enlarged wall switch plate |
US6075787A (en) | 1997-05-08 | 2000-06-13 | Lucent Technologies Inc. | Method and apparatus for messaging, signaling, and establishing a data link utilizing multiple modes over a multiple access broadband communications network |
US6353629B1 (en) | 1997-05-12 | 2002-03-05 | Texas Instruments Incorporated | Poly-path time domain equalization |
US6002682A (en) | 1997-05-13 | 1999-12-14 | 3Com Corporation | Dual band bypass modem |
US5999561A (en) * | 1997-05-20 | 1999-12-07 | Sanconix, Inc. | Direct sequence spread spectrum method, computer-based product, apparatus and system tolerant to frequency reference offset |
US6101228A (en) | 1997-05-22 | 2000-08-08 | Conexant Systems, Inc. | Receiver of wideband digital signal in the presence of a narrow band interfering signal |
US5889856A (en) | 1997-05-22 | 1999-03-30 | Centillium Technology Corp. | ADSL integrated line card with digital splitter and POTS CODEC without bulky analog splitter |
US6587454B1 (en) | 1997-05-29 | 2003-07-01 | 3Com Corporation | Network adaptor for telephone and data traffic |
US6611537B1 (en) | 1997-05-30 | 2003-08-26 | Centillium Communications, Inc. | Synchronous network for digital media streams |
US5793265A (en) | 1997-05-30 | 1998-08-11 | Microphase Corporation | Compact diplexer |
US6088368A (en) | 1997-05-30 | 2000-07-11 | 3Com Ltd. | Ethernet transport facility over digital subscriber lines |
US5896556A (en) | 1997-06-13 | 1999-04-20 | Conifer Corporation | Apparatus and method for providing a telephone connection over a coax cable distribution system |
US5870513A (en) | 1997-06-17 | 1999-02-09 | Cable Television Laboratories, Inc. | Bidirectional cable network with a mixing tap for suppressing undesirable noise in signals from a remote end of the network |
US6081533A (en) | 1997-06-25 | 2000-06-27 | Com21, Inc. | Method and apparatus for an application interface module in a subscriber terminal unit |
US6442195B1 (en) | 1997-06-30 | 2002-08-27 | Integrated Telecom Express, Inc. | Multiple low speed sigma-delta analog front ends for full implementation of high-speed data link protocol |
US7006445B1 (en) | 1997-07-07 | 2006-02-28 | Legerity, Inc. | Device and method for determining characteristics of a digital subscriber line |
US5930340A (en) | 1997-07-07 | 1999-07-27 | Advanced Micro Devices | Device and method for isolating voice and data signals on a common carrier |
US5982784A (en) | 1997-07-07 | 1999-11-09 | Advanced Micro Devices | Bandwidth sharing for remote and local data transfers using multicarrier modulation over common transmission medium |
US6229818B1 (en) | 1997-07-07 | 2001-05-08 | Advanced Micro Devices, Inc. | Active isolation system and method for allowing local and remote data transfers across a common data link |
US6314102B1 (en) | 1997-07-10 | 2001-11-06 | Alcatel | Telecommunications system for providing both narrowband and broadband services to subscribers |
US6192399B1 (en) * | 1997-07-11 | 2001-02-20 | Inline Connections Corporation | Twisted pair communication system |
US6049531A (en) | 1997-07-14 | 2000-04-11 | At&T Corp | Real-time multimedia conferencing over an ATM network using an intelligent ATM ADSL modem and ADSL access |
FI104667B (fi) | 1997-07-14 | 2000-04-14 | Nokia Networks Oy | Liittymäpalvelun toteuttaminen |
US5956323A (en) | 1997-07-30 | 1999-09-21 | Nokia High Speed Access Products Inc. | Power conservation for pots and modulated data transmission |
US6111595A (en) | 1997-08-22 | 2000-08-29 | Northern Information Technology | Rapid update video link |
IL121643A (en) | 1997-08-27 | 2000-07-16 | Eci Telecom Ltd | Apparatus and method for concurrent voice and data transmission |
US6069899A (en) | 1997-08-28 | 2000-05-30 | Broadcam Homenetworking, Inc. | Home area network system and method |
US6414952B2 (en) | 1997-08-28 | 2002-07-02 | Broadcom Homenetworking, Inc. | Virtual gateway system and method |
US5963539A (en) | 1997-09-08 | 1999-10-05 | Tut Systems, Inc. | Method and apparatus for detecting collisions on a network |
US5963595A (en) | 1997-09-08 | 1999-10-05 | Tut Systems, Inc. | Method and apparatus for encoding and decoding a bit sequence for transmission over POTS wiring |
US6301337B1 (en) | 1997-09-18 | 2001-10-09 | Globespan, Inc. | Combined handset and POTS filter |
US6130879A (en) | 1997-09-22 | 2000-10-10 | Integrated Telecom Express | Access and setup process for end-to-end data and analog voice connections |
US6130893A (en) | 1997-10-09 | 2000-10-10 | Nortel Networks Corporation | Method and apparatus for multiplexing telephone lines over a common access network |
DE69841324D1 (de) | 1997-10-10 | 2010-01-07 | Daphimo Co B V Llc | Teilerloses mehrträgermodem |
US5885109A (en) | 1997-10-16 | 1999-03-23 | Lee; Chiu-Shan | Electrical adapters |
US6838997B1 (en) * | 1997-10-17 | 2005-01-04 | Honeywell International, Inc. | Fastenerless connection for output device |
US5982363A (en) | 1997-10-24 | 1999-11-09 | General Instrument Corporation | Personal computer-based set-top converter for television services |
US5991311A (en) | 1997-10-25 | 1999-11-23 | Centillium Technology | Time-multiplexed transmission on digital-subscriber lines synchronized to existing TCM-ISDN for reduced cross-talk |
US6026150A (en) * | 1997-10-30 | 2000-02-15 | Epigram | Network protocol--based home entertainment network |
US6178161B1 (en) | 1997-10-31 | 2001-01-23 | Nortel Networks Corporation | Communications methods and apparatus |
US6141356A (en) | 1997-11-10 | 2000-10-31 | Ameritech Corporation | System and method for distributing voice and data information over wireless and wireline networks |
US6148006A (en) | 1997-11-12 | 2000-11-14 | Nortel Networks Limited | Communication system architecture, exchange having a plurality of broadband modems and method of supporting broadband operation on a one to one basis |
US6010228A (en) * | 1997-11-13 | 2000-01-04 | Stephen E. Blackman | Wireless emergency safety light with sensing means for conventional light switch or plug receptacle |
US6212227B1 (en) | 1997-12-02 | 2001-04-03 | Conexant Systems, Inc. | Constant envelope modulation for splitterless DSL transmission |
US6137793A (en) | 1997-12-05 | 2000-10-24 | Com21, Inc. | Reverse path multiplexer for use in high speed data transmissions |
US6026160A (en) | 1997-12-31 | 2000-02-15 | Siecor Operations, Llc | xDSL splitter interconnect module for network interface device |
US6359881B1 (en) | 1997-12-31 | 2002-03-19 | At&T Corp. | Hybrid fiber twisted pair local loop network service architecture |
US7054313B1 (en) * | 1997-12-31 | 2006-05-30 | At&T Corp. | Integrated services director (ISD) overall architecture |
ATE290281T1 (de) | 1998-01-06 | 2005-03-15 | Sony Electronics Inc | Verfahren und system in verbindung mit einem audio-video-netz |
US5961345A (en) | 1998-01-14 | 1999-10-05 | Cabletron Systems, Inc. | Faceplate system |
US6111936A (en) | 1998-01-28 | 2000-08-29 | Paradyne Corporation | Method and apparatus for automatically detecting and measuring distortion in a DSL system |
US6519291B1 (en) | 1998-02-03 | 2003-02-11 | Lucent Technologies Inc. | Reduction of interference in discrete multi-tone (DMT) based communications systems |
JP2891690B1 (ja) * | 1998-02-04 | 1999-05-17 | 松下電子工業株式会社 | ランプとその製造方法 |
US6202211B1 (en) * | 1998-02-06 | 2001-03-13 | Henry R. Williams, Jr. | Method and apparatus for providing television signals to multiple viewing systems on a network |
US6167043A (en) | 1998-02-17 | 2000-12-26 | Intelect Communications, Inc. | Method and system for small office and home office telephone private branch exchange allowing simultaneous data and voice communications |
US6359906B1 (en) | 1998-02-24 | 2002-03-19 | Nortel Networks Limited | Providing digital services to telephone subscribers |
US6219409B1 (en) | 1998-02-27 | 2001-04-17 | Sharegate, Inc. | Premises gateway and premises network interfaces for accessing subscriber premises equipment and communication networks using ring suppression |
US6721298B1 (en) | 1998-03-16 | 2004-04-13 | Lucent Technologies Inc. | Technique for effectively utilizing bandwidth of a cable network for wireless communications |
JP3510473B2 (ja) | 1998-03-23 | 2004-03-29 | 横河電機株式会社 | 伝送特性測定装置 |
US6307862B1 (en) | 1998-03-23 | 2001-10-23 | At&T Corp. | Method and apparatus for monitoring and controlling a local area network |
US6430199B1 (en) | 1998-03-27 | 2002-08-06 | Telcordia Technologies, Inc. | Method and system for distributing telephone and broadband services over the copper pairs within a service location |
US6272219B1 (en) | 1998-04-01 | 2001-08-07 | Terayon Communications Systems, Inc. | Access network with an integrated splitter |
US6243413B1 (en) | 1998-04-03 | 2001-06-05 | International Business Machines Corporation | Modular home-networking communication system and method using disparate communication channels |
US6115755A (en) | 1998-04-09 | 2000-09-05 | Novaweb Technologies, Inc. | Integrated apparatus for interfacing several computers to the internet through a single connection |
US6067583A (en) * | 1998-04-14 | 2000-05-23 | Gateway 2000, Inc. | Modular, reconfigurable components methods for wireless data transfer between a computer and a communications system |
US6349133B1 (en) * | 1998-04-15 | 2002-02-19 | Premisenet Incorporated | Method and system for interfacing a telephony network and a digital data stream |
US6088569A (en) | 1998-04-23 | 2000-07-11 | Motorola, Inc. | Method and apparatus for receiving a plurality of signals having different frequency bandwidths |
JP3186693B2 (ja) * | 1998-04-24 | 2001-07-11 | 三菱電機株式会社 | データ通信装置 |
JPH11313426A (ja) | 1998-04-28 | 1999-11-09 | Ryo Kiko | 電気接続器具取付体および該取付体の仮止め具 |
US20030016794A1 (en) * | 1998-05-14 | 2003-01-23 | John D.W. Brothers | Communication of information via two wire lines |
US6381745B1 (en) | 1998-05-21 | 2002-04-30 | Avaya Technology Corp. | Signal distribution system |
US6137866A (en) | 1998-05-28 | 2000-10-24 | Siecor Operations, Llc | Indoor XDSL splitter assembly |
ITMI981195A1 (it) | 1998-05-29 | 1999-11-29 | Bticino Spa | Gruppo di alimentazione e ricarica per apparecchi telefonici portatili in particolare per telefoni cellulari |
US6075784A (en) | 1998-06-08 | 2000-06-13 | Jetstream Communications, Inc. | System and method for communicating voice and data over a local packet network |
US6570890B1 (en) | 1998-06-10 | 2003-05-27 | Merlot Communications | Method for the transmission and control of audio, video, and computer data over a single network fabric using ethernet packets |
US6028867A (en) | 1998-06-15 | 2000-02-22 | Covad Communications Group, Inc. | System, method, and network for providing high speed remote access from any location connected by a local loop to a central office |
US6259676B1 (en) | 1998-06-17 | 2001-07-10 | Nokia Telecommunications Oy | Upgrading of subscriber connection |
US6292467B1 (en) | 1998-06-19 | 2001-09-18 | Advanced Micro Devices, Inc. | Apparatus and method of determining a link status between network stations connected to a telephone line medium |
US6522352B1 (en) | 1998-06-22 | 2003-02-18 | Motorola, Inc. | Self-contained wireless camera device, wireless camera system and method |
WO1999067901A1 (fr) | 1998-06-24 | 1999-12-29 | Sk Telecom Co., Ltd. | Installation de repetition utilisant une ligne telephonique |
US6424661B1 (en) | 1998-06-25 | 2002-07-23 | Alcatel Usa Sourcing, L.P. | ADSL with RF POTS overlay |
US6239672B1 (en) | 1998-06-29 | 2001-05-29 | Cisco Technology, Inc. | Wall mount filter for a digital subscriber line (xDSL) network and methods of installation and manufacture |
US6546024B1 (en) | 1998-06-30 | 2003-04-08 | Cisco Technology, Inc. | Methods and apparatus for transmitting data in a public network |
US6195706B1 (en) | 1998-07-07 | 2001-02-27 | Emc Corporation | Methods and apparatus for determining, verifying, and rediscovering network IP addresses |
US5919060A (en) | 1998-07-07 | 1999-07-06 | Lee; Chiu-Shan | Safety electric socket adapter |
US6108331A (en) | 1998-07-10 | 2000-08-22 | Upstate Systems Tec, Inc. | Single medium wiring scheme for multiple signal distribution in building and access port therefor |
US6216160B1 (en) | 1998-07-20 | 2001-04-10 | Intel Corporation | Automatically configurable computer network |
US7177910B1 (en) | 1998-07-21 | 2007-02-13 | Globespanvirata, Inc. | System and method for communicating in a point-to-multipoint DSL network |
US6725059B1 (en) | 1998-07-21 | 2004-04-20 | Globespanvirata, Inc. | System and method for improving communications between a digital loop carrier and a central office |
US6480510B1 (en) | 1998-07-28 | 2002-11-12 | Serconet Ltd. | Local area network of serial intelligent cells |
JP2000050474A (ja) | 1998-07-31 | 2000-02-18 | Soriton Syst:Kk | 情報コンセントおよび配線システム |
US6038425A (en) | 1998-08-03 | 2000-03-14 | Jeffrey; Ross A. | Audio/video signal redistribution system |
US6567981B1 (en) | 1998-08-03 | 2003-05-20 | Elysium Broadband Inc. | Audio/video signal redistribution system |
US6490273B1 (en) | 1998-08-05 | 2002-12-03 | Sprint Communications Company L.P. | Asynchronous transfer mode architecture migration |
AU5544299A (en) | 1998-08-18 | 2000-03-14 | Sbc Technology Resources, Inc. | Method and apparatus for spectral containment over telephone service lines |
US6396391B1 (en) | 1998-08-27 | 2002-05-28 | Serconet Ltd. | Communications and control network having multiple power supplies |
US6598231B1 (en) | 1998-09-08 | 2003-07-22 | Asvan Technology, Llc | Enhanced security communications system |
US6781981B1 (en) * | 1998-09-11 | 2004-08-24 | Advanced Fibre Access Corporation | Adding DSL services to a digital loop carrier system |
US6735217B1 (en) | 1998-09-15 | 2004-05-11 | Tut Systems, Inc. | Method and apparatus for detecting collisions on a network using multi-cycle waveform pulses |
US6678321B1 (en) * | 1998-09-15 | 2004-01-13 | Tut Systems, Inc. | Method and apparatus for transmitting and receiving a symbol over pots wiring using a multi-cycle waveform |
US6427237B1 (en) | 1998-09-15 | 2002-07-30 | Avaya Technology Corp. | Network for distributing multimedia signals over a primary signal distribution path |
US6292517B1 (en) | 1998-09-15 | 2001-09-18 | Tut Systems, Inc. | Method and apparatus for detecting a data signal on a carrier medium |
US6453473B1 (en) | 1998-09-15 | 2002-09-17 | John C. Watson, Jr. | Access device and system for managing television and data communications through a cable television network |
US6243571B1 (en) | 1998-09-21 | 2001-06-05 | Phonex Corporation | Method and system for distribution of wireless signals for increased wireless coverage using power lines |
US6747995B1 (en) | 1998-09-21 | 2004-06-08 | Lucent Technologies Inc. | System for multiple voice lines with data over a single subscriber loop |
US6137865A (en) | 1998-09-28 | 2000-10-24 | Broadmedia, Inc. | Transmission and reception of data over a home network implemented upon a phone line system |
US6996213B1 (en) * | 1998-09-29 | 2006-02-07 | Sun Microsystems, Inc. | Superposition of data over voice |
US6463588B1 (en) | 1998-10-08 | 2002-10-08 | Scientific-Atlanta, Inc. | Method and apparatus for restoring port status in a cable television tap |
US6087860A (en) | 1998-10-14 | 2000-07-11 | Advanced Micro Devices, Inc. | Apparatus and method for generating an envelope for data signals using CMOS |
US6771750B1 (en) | 1998-10-29 | 2004-08-03 | Advanced Micro Devices, Inc. | Physical layer transceiver architecture for a home network station connected to a telephone line medium |
US6094441A (en) | 1998-10-30 | 2000-07-25 | Advanced Micro Devices, Inc. | Apparatus and method for controlling transmission parameters of home network stations transmitting on a telephone line medium |
US6522662B1 (en) * | 1998-10-30 | 2003-02-18 | Compaq Information Technologies Group, L.P. | Method and apparatus for providing a 10BASE-T compatible home network over a single twisted-pair phone line |
US6393050B1 (en) | 1998-10-30 | 2002-05-21 | Compaq Information Technologies Group, L.P. | Transmit/receive switch for 10BASE-T home network |
US6470053B1 (en) | 1998-10-30 | 2002-10-22 | Compaq Information Technologies Group, L.P. | Methods and arrangements for transmitting data over twisted pair wire using RF modulation techniques |
US6320900B1 (en) | 1998-10-30 | 2001-11-20 | Compaq Computer Corporation | Methods and arrangements for transmitting high speed data over reduced bandwidth communication resources |
US6556581B1 (en) | 1998-10-30 | 2003-04-29 | Hewlett-Packard Development Company, L.P. | Ethernet to phase shift key converter |
US6481013B1 (en) | 1998-11-09 | 2002-11-12 | Peracom Networks, Inc. | Entertainment and computer coaxial network and method of distributing signals therethrough |
US6731627B1 (en) | 1998-11-17 | 2004-05-04 | Cisco Technology, Inc. | Virtual loop carrier system |
US6678721B1 (en) * | 1998-11-18 | 2004-01-13 | Globespanvirata, Inc. | System and method for establishing a point-to-multipoint DSL network |
US6535480B1 (en) | 1998-11-20 | 2003-03-18 | At&T Corp. | System and method to provide survivability for broadcast video and interactive IP-based services on cable access networks |
US6310894B1 (en) | 1998-11-23 | 2001-10-30 | Verizon Laboratories Inc. | Method and apparatus for service multiplexing over telephone networks which employ bridged tap construction |
US6188557B1 (en) | 1998-11-23 | 2001-02-13 | Tii Industries, Inc. | Surge suppressor |
US6449291B1 (en) | 1998-11-24 | 2002-09-10 | 3Com Corporation | Method and apparatus for time synchronization in a communication system |
US6181775B1 (en) | 1998-11-25 | 2001-01-30 | Westell Technologies, Inc. | Dual test mode network interface unit for remote testing of transmission line and customer equipment |
US6278769B1 (en) | 1998-11-25 | 2001-08-21 | Westell Technologies, Inc. | Signaling method for invoking a test mode in a network interface unit |
US6778817B1 (en) | 1998-12-01 | 2004-08-17 | Phonex Corporation | Method and system for combining wireless phone jack and RF wireless communications |
US6389125B1 (en) | 1998-12-04 | 2002-05-14 | Agere Systems Guardian Corp. | Shared information between multiple telephones |
US6240166B1 (en) | 1998-12-08 | 2001-05-29 | Conexant Systems, Inc. | LAN connection using analog modems via telephone wiring |
US6298037B1 (en) | 1998-12-14 | 2001-10-02 | Analog Devices, Inc. | Network data filtering |
US6388990B1 (en) | 1998-12-18 | 2002-05-14 | Covad Communications Company | Method and system for reducing congestion in connection-oriented packet networks having digital subscriber line access |
US6584122B1 (en) | 1998-12-18 | 2003-06-24 | Integral Access, Inc. | Method and system for providing voice and data service |
US6310909B1 (en) | 1998-12-23 | 2001-10-30 | Broadcom Corporation | DSL rate adaptation |
EP1142356B1 (de) * | 1998-12-24 | 2006-06-28 | Swisscom Mobile AG | Kommunikationssystem, kommunikationsverfahren und dafür geeignete vorrichtungen |
US6434123B1 (en) | 1998-12-28 | 2002-08-13 | Ericsson Inc. | Apparatus and method for broadband data communication |
US6452923B1 (en) | 1998-12-31 | 2002-09-17 | At&T Corp | Cable connected wan interconnectivity services for corporate telecommuters |
US6744883B1 (en) | 1999-01-12 | 2004-06-01 | Paradyne Corporation | Filter system and method to suppress interference imposed upon a frequency-division multiplexed channel |
US6848116B1 (en) | 1999-01-13 | 2005-01-25 | Itt Manufacturing Enterprises, Inc. | Method and apparatus for on-demand video program access control using integrated out-of-band signaling for channel selection |
US7036140B2 (en) | 1999-01-13 | 2006-04-25 | Arris International, Inc. | Capacity scaling and functional element redistribution within an in-building coax cable internet access system |
US20020116720A1 (en) | 1999-01-13 | 2002-08-22 | Coaxmedia, Inc. | Multi-band coax extender for in-building digital communication systems |
US6597732B1 (en) | 1999-01-14 | 2003-07-22 | Eric Morgan Dowling | High-speed modem with uplink remote-echo canceller |
US6522730B1 (en) * | 1999-01-15 | 2003-02-18 | Texas Instruments Incorporated | DSL communication system with improved bandwidth |
US6577642B1 (en) | 1999-01-15 | 2003-06-10 | 3Com Corporation | Method and system for virtual network administration with a data-over cable system |
US6215855B1 (en) | 1999-01-21 | 2001-04-10 | Bell Atlantic Network Services, Inc. | Loop certification and measurement for ADSL |
US6901439B1 (en) | 1999-01-22 | 2005-05-31 | Leviton Manufacturing Co., Inc. | Method of adding a device to a network |
US6433672B1 (en) | 1999-02-03 | 2002-08-13 | Shirin Khademi Shirmard | Combined power and communication delivery system and kit for installation at or beyond the demarcation point |
US6069588A (en) | 1999-02-11 | 2000-05-30 | Ericsson Inc. | Systems and methods for coaxially coupling an antenna to a radiotelephone through a window and amplifying signals adjacent and inside the window |
US6834057B1 (en) | 1999-02-12 | 2004-12-21 | Broadcom Corporation | Cable modem system with sample and packet synchronization |
US6615407B1 (en) | 1999-02-19 | 2003-09-02 | Masprodenkoh Kabushikikaisha | In-building CATV system, and up-converter and down-converter for use therein |
US6581208B1 (en) | 1999-02-19 | 2003-06-17 | Masprodenkoh Kabushikikaisha | Up-converter and down-converter for in-building CATV system |
AU3486900A (en) | 1999-02-22 | 2000-09-14 | Terk Technologies Corp. | Video transmission system and method utilizing phone lines in multiple unit dwellings |
US6738382B1 (en) | 1999-02-24 | 2004-05-18 | Stsn General Holdings, Inc. | Methods and apparatus for providing high speed connectivity to a hotel environment |
US6373944B1 (en) | 1999-03-01 | 2002-04-16 | Abacon Telecommunications, Llc | Multiple telephone outlet box with surge protection |
US6366671B1 (en) * | 1999-03-01 | 2002-04-02 | Abacon Telecommunications, Llc | Multiple outlet telephone jack |
US6324268B1 (en) | 1999-03-01 | 2001-11-27 | Ericsson Inc. | Splitter-less digital subscriber loop modems with improved throughput and voice and data separation |
US6618387B1 (en) | 1999-03-04 | 2003-09-09 | Webtv Networks, Inc. | Interface for abstracting control of a cable modem |
US6147304A (en) | 1999-03-05 | 2000-11-14 | Doherty; James W. | Electrical outlet box |
US6546017B1 (en) | 1999-03-05 | 2003-04-08 | Cisco Technology, Inc. | Technique for supporting tiers of traffic priority levels in a packet-switched network |
US6282075B1 (en) | 1999-03-10 | 2001-08-28 | Tii Industries, Inc. | Surge suppressor with virtual ground |
CA2265394A1 (en) | 1999-03-12 | 2000-09-12 | Paul A. Hanrieder | Digital switching system with shared analog line |
US6456714B2 (en) | 1999-03-18 | 2002-09-24 | Sony Corporation | Apparatus and method for interfacing between multimedia network and telecommunications network |
US6574237B1 (en) | 1999-03-19 | 2003-06-03 | Agere Systems Inc. | Inoperable network device |
US6868072B1 (en) | 1999-03-19 | 2005-03-15 | Broadcom Corporation | Home phone line network architecture |
US6207895B1 (en) * | 1999-03-24 | 2001-03-27 | Lucent Technologies Inc. | Device box for wall mounted communications apparatus |
US6420964B1 (en) | 1999-03-25 | 2002-07-16 | Matsushita Electric Industrial Co., Ltd. | Informational outlet and lines collection module |
US6144399A (en) | 1999-03-25 | 2000-11-07 | Mediaone Group, Inc. | Passive system used to merge telephone and broadband signals onto one coaxial cable |
US7127734B1 (en) | 1999-04-12 | 2006-10-24 | Texas Instruments Incorporated | System and methods for home network communications |
US7023868B2 (en) | 1999-04-13 | 2006-04-04 | Broadcom Corporation | Voice gateway with downstream voice synchronization |
US7933295B2 (en) | 1999-04-13 | 2011-04-26 | Broadcom Corporation | Cable modem with voice processing capability |
US6765931B1 (en) | 1999-04-13 | 2004-07-20 | Broadcom Corporation | Gateway with voice |
US6912209B1 (en) | 1999-04-13 | 2005-06-28 | Broadcom Corporation | Voice gateway with echo cancellation |
US6473495B1 (en) | 1999-04-15 | 2002-10-29 | Advanced Micro Devices, Inc. | Apparatus and method for coupling analog subscriber lines connected to a private branch exchange for transmission of network data signals in a home network |
US6587479B1 (en) | 1999-04-21 | 2003-07-01 | Opencell Corp. | Architecture for signal distribution in wireless data network |
US6483902B1 (en) | 1999-04-30 | 2002-11-19 | Wayport, Inc. | System and method for retrofitting existing building telecommunications infrastructures |
US6813343B1 (en) | 1999-05-12 | 2004-11-02 | Orckitt Communications Ltd. | Method and apparatus for filtering asymmetric digital subscriber line (ADSL) signals |
US6680940B1 (en) | 1999-05-19 | 2004-01-20 | 3Com Corporation | System for transporting ethernet frames over very high speed digital subscriber lines |
US6513163B1 (en) | 1999-05-20 | 2003-01-28 | Transcept, Inc. | Embedded forward reference and control |
JP2000332812A (ja) * | 1999-05-24 | 2000-11-30 | Nec Corp | 統合伝送装置と統合伝送装置を利用したlan通信装置および電話通信装置と通信方法 |
US6785296B1 (en) | 1999-05-25 | 2004-08-31 | Globespanvirata, Inc | System and method for providing bandwidth management within a small office, home office network |
US6542465B1 (en) | 1999-05-28 | 2003-04-01 | 3Com Corporation | Method for flow control in asymmetric digital subscriber line devices |
US6674843B1 (en) | 1999-05-28 | 2004-01-06 | Cisco Technology, Inc. | Apparatus system and method for enabling multi-frequency communication over a telephone network having a billing/tax tone |
US6636505B1 (en) | 1999-05-28 | 2003-10-21 | 3Com Corporation | Method for service provisioning a broadband modem |
US6721419B1 (en) | 1999-06-09 | 2004-04-13 | Premisenet Incorporated | Method and system for selecting a frequency for communication within a premises network |
US6532279B1 (en) * | 1999-06-11 | 2003-03-11 | David D. Goodman | High-speed data communication over a residential telephone wiring network |
US6819760B1 (en) | 1999-06-21 | 2004-11-16 | Advanced Micro Devices, Inc. | Adaptive energy detector gain control in physical layer transceiver for home telephone wire network |
US6546098B1 (en) | 1999-06-21 | 2003-04-08 | Conexant Systems, Inc. | System and method for distributing enhanced telephony service to customer premises equipment |
US7215763B1 (en) | 1999-06-21 | 2007-05-08 | Advanced Micro Devices, Inc. | Self-calibration procedure in physical layer transceiver for home telephone wire network |
US6763097B1 (en) | 1999-06-24 | 2004-07-13 | Coppergate Communications Ltd. | Source adaptive digital subscriber line and method |
US6222124B1 (en) | 1999-06-24 | 2001-04-24 | Avaya Technology Corp. | Integrated wall outlet plate for retrofit low-voltage signals |
US6483903B1 (en) | 1999-07-01 | 2002-11-19 | Orckit Communications, Ltd | Splitterless ethernet DSL on subscriber loops |
US6956826B1 (en) | 1999-07-07 | 2005-10-18 | Serconet Ltd. | Local area network for distributing data communication, sensing and control signals |
US6172301B1 (en) * | 1999-07-14 | 2001-01-09 | Hubbell Incorporated | Receptacle faceplate |
US6207899B1 (en) * | 1999-07-20 | 2001-03-27 | Laymon Gillespie | Thermostat cover |
US6690677B1 (en) * | 1999-07-20 | 2004-02-10 | Serconet Ltd. | Network for telephony and data communication |
US6603808B1 (en) | 1999-07-22 | 2003-08-05 | Compaq Information Technologies Group, L.P. | Dual mode phone line networking modem utilizing conventional telephone wiring |
US7047555B1 (en) | 1999-07-23 | 2006-05-16 | Masprodenkoh Kabushikikaisha | In-building CATV system, down-converter, up-converter and amplifier |
US6535580B1 (en) | 1999-07-27 | 2003-03-18 | Agere Systems Inc. | Signature device for home phoneline network devices |
FR2797131B1 (fr) | 1999-07-29 | 2004-02-20 | Kurtosis Ingenierie | Procede de distribution d'informations |
US6526581B1 (en) * | 1999-08-03 | 2003-02-25 | Ucentric Holdings, Llc | Multi-service in-home network with an open interface |
JP3392077B2 (ja) | 1999-08-05 | 2003-03-31 | シャープ株式会社 | 無線通信機能付きケーブルモデム |
US6329937B1 (en) | 1999-08-11 | 2001-12-11 | Agere Systems Guardian Corp. | Robust data communications using multiple spectral images |
US6252755B1 (en) | 1999-08-11 | 2001-06-26 | Advanced Micro Devices, Inc. | Apparatus and method for implementing a home network using customer-premises power lines |
EP1210810B1 (en) | 1999-08-17 | 2009-12-09 | Microsoft Corporation | Architectur for automation system |
US7012922B1 (en) | 1999-08-17 | 2006-03-14 | Nortel Networks Limited | Packet communications system and method |
US6580727B1 (en) | 1999-08-20 | 2003-06-17 | Texas Instruments Incorporated | Element management system for a digital subscriber line access multiplexer |
US6754186B1 (en) | 1999-08-27 | 2004-06-22 | Agere Systems Inc. | DSL active modem detection |
JP2001069475A (ja) | 1999-08-27 | 2001-03-16 | Pioneer Electronic Corp | ケーブルテレビジョンの端末装置 |
US6288334B1 (en) | 1999-08-31 | 2001-09-11 | Antec Corporation | Electronics module attached to back face of jack plate |
US6819682B1 (en) | 1999-09-03 | 2004-11-16 | Broadcom Corporation | System and method for the synchronization and distribution of telephony timing information in a cable modem network |
US6397288B1 (en) | 1999-09-03 | 2002-05-28 | Xid Wireless Technology Inc | Rf PC interface |
US6297450B1 (en) | 1999-09-08 | 2001-10-02 | Jeff Yu | Receptacle wall plate having a replacement portion |
US6653932B1 (en) | 1999-09-29 | 2003-11-25 | Skyworks Solutions, Inc. | System and method for achieving wireless communications coverage in a local area |
US6553568B1 (en) | 1999-09-29 | 2003-04-22 | 3Com Corporation | Methods and systems for service level agreement enforcement on a data-over cable system |
US6711138B1 (en) * | 1999-09-30 | 2004-03-23 | Conexant Systems, Inc. | Digital subscriber line/home phoneline network router |
US7050546B1 (en) | 1999-10-05 | 2006-05-23 | Thomson Licensing | System and method for providing POTS services in DSL environment in event of failures |
US6697864B1 (en) | 1999-10-18 | 2004-02-24 | Microsoft Corporation | Login architecture for network access through a cable system |
US6693916B1 (en) * | 1999-10-22 | 2004-02-17 | Viadux, Inc. | Method and system for combining symmetric DSL signals and voice signals |
US6477595B1 (en) | 1999-10-25 | 2002-11-05 | E-Cell Technologies | Scalable DSL access multiplexer with high reliability |
US6404861B1 (en) | 1999-10-25 | 2002-06-11 | E-Cell Technologies | DSL modem with management capability |
KR100506233B1 (ko) | 1999-10-27 | 2005-09-02 | 삼성전자주식회사 | 비대칭 디지털 가입자선 시스템에서 홈 네트웍 시스템 |
US6380852B1 (en) | 1999-11-02 | 2002-04-30 | Quietech Llc | Power shut-off that operates in response to prespecified remote-conditions |
US7149474B1 (en) | 1999-11-02 | 2006-12-12 | Broadcom Corporation | Wireless cable replacement system |
US6836546B1 (en) | 1999-11-03 | 2004-12-28 | Advanced Micro Devices, Inc. | Apparatus and method of coupling home network signals between an analog phone line and a digital bus |
US6522728B1 (en) * | 1999-11-03 | 2003-02-18 | Advanced Micro Devices, Inc. | Apparatus and method of implementing a universal home network on a customer premises ISDN bus |
US6778646B1 (en) | 1999-11-04 | 2004-08-17 | 2Wire, Inc. | System and method for coupling multiple home networks |
CA2390945A1 (en) | 1999-11-15 | 2001-05-25 | Amos R. Mansfield | Highly reliable power line communications system |
US6580710B1 (en) | 1999-11-19 | 2003-06-17 | At&T Corp. | Method and apparatus for facilitating intra-premises voice and data distribution using existing in-place POTS telephone lines |
US6771774B1 (en) | 1999-12-02 | 2004-08-03 | Tut Systems, Inc. | Filter arrangement for shaping a pulse propagated over pots wiring, and a method of manufacturing the same |
US6418149B1 (en) | 1999-12-07 | 2002-07-09 | Next Level Communications, L.P. | Bi-directional premises wiring system and method |
CA2327813A1 (en) | 1999-12-07 | 2001-06-07 | Kazuo Yahiro | Information terminal and information terminal system |
ATE302511T1 (de) | 1999-12-08 | 2005-09-15 | Broadcom Corp | Synchronisierter transport durch nichtsynchrone netzwerke |
US7675190B1 (en) | 1999-12-08 | 2010-03-09 | Current Communications International Holding Gmbh | Assembly for transmitting information via a low-voltage power supply network |
US6275373B1 (en) | 1999-12-09 | 2001-08-14 | Pacesetter, Inc. | Enhanced very high volt electrolyte |
US7106388B2 (en) | 1999-12-15 | 2006-09-12 | Broadcom Corporation | Digital IF demodulator for video applications |
US6810520B2 (en) * | 1999-12-17 | 2004-10-26 | Texas Instruments Incorporated | Programmable multi-standard MAC architecture |
EP1243115B1 (en) | 1999-12-23 | 2005-10-26 | Broadcom Corporation | Method for opening a proprietary mac protocol in a non-docsis modem compatibly with a docsis modem |
US6724750B1 (en) | 1999-12-24 | 2004-04-20 | Lara Networks, Inc. | Method for a link to a wide area network device in a home communication network |
US6732368B1 (en) | 1999-12-28 | 2004-05-04 | Comverse, Ltd. | Method and apparatus for providing voice/unified messaging services using CATV terminals |
US6816512B2 (en) | 1999-12-30 | 2004-11-09 | General Instrument Corporation | Arrangement for managing multiple telephone lines terminating at a single location |
US7035270B2 (en) | 1999-12-30 | 2006-04-25 | General Instrument Corporation | Home networking gateway |
US6757382B1 (en) | 2000-01-07 | 2004-06-29 | Adtran, Inc. | Quasi ground fault interruption signal-based activation of emergency pots by-pass paths for line-powered digital subscriber loop |
US6601097B1 (en) | 2000-01-10 | 2003-07-29 | International Business Machines Corporation | Method and system for determining the physical location of computers in a network by storing a room location and MAC address in the ethernet wall plate |
US6857132B1 (en) | 2000-01-14 | 2005-02-15 | Terayon Communication Systems, Inc. | Head end multiplexer to select and transmit video-on-demand and other requested programs and services |
US6186826B1 (en) | 2000-01-21 | 2001-02-13 | Communications Systems, Inc. | Filter and jack mounting housing |
US6389110B1 (en) | 2000-01-24 | 2002-05-14 | Agere Systems Guardian Corp. | Telecom service identification resonator apparatus and technique |
US7382786B2 (en) | 2000-01-31 | 2008-06-03 | 3E Technologies International, Inc. | Integrated phone-based home gateway system with a broadband communication device |
US6732315B2 (en) | 2000-01-31 | 2004-05-04 | Texas Instruments Incorporated | Home networking over phone lines |
US6438109B1 (en) | 2000-02-07 | 2002-08-20 | Motorola, Inc. | Method to establish a home network on multiple physical layers |
US20010047418A1 (en) | 2000-02-07 | 2001-11-29 | White William O. | Shareable high speed internet access via telephone wiring |
US6922407B2 (en) | 2000-02-14 | 2005-07-26 | Texas Instruments Incorporated | HomePNA 10M8 compliant transceiver |
US6525863B1 (en) * | 2000-02-25 | 2003-02-25 | Nuonics, Inc. | Multi-technology multi-beam-former platform for robust fiber-optical beam control modules |
US7068682B2 (en) | 2000-02-28 | 2006-06-27 | Qwest Communications International Inc. | Signal distribution within customer premises |
US20020039388A1 (en) | 2000-02-29 | 2002-04-04 | Smart Kevin J. | High data-rate powerline network system and method |
US6826174B1 (en) | 2000-03-02 | 2004-11-30 | 3Com Corporation | Voice-over-IP interface for standard household telephone |
JP2001242300A (ja) * | 2000-03-02 | 2001-09-07 | Sony Corp | 電子ビーム照射装置 |
US6396837B1 (en) | 2000-03-03 | 2002-05-28 | 3Com Corporation | Method and system for mapping virtual connections to asymmetric digital subscriber line latency paths |
US6721790B1 (en) | 2000-03-09 | 2004-04-13 | Avinta Communications, Inc | User settable unified workstation identification system |
US6549616B1 (en) | 2000-03-20 | 2003-04-15 | Serconet Ltd. | Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets |
US20020038419A1 (en) | 2000-03-20 | 2002-03-28 | Garrett John W. | Service selection in a shared access network using tunneling |
US6286049B1 (en) | 2000-03-24 | 2001-09-04 | Covad Communications Group, Inc. | System and method for providing broadband content to high-speed access subscribers |
AU2001289298A1 (en) | 2000-03-30 | 2001-10-15 | Coaxmedia, Inc. | Architecture and method for automatic distributed gain control for modem communications over passive multipoint networks |
US20020059616A1 (en) | 2000-03-31 | 2002-05-16 | Ucentric Holdings, Inc. | System and method for providing video programming information to television receivers over a unitary set of channels |
US6934754B2 (en) | 2000-04-03 | 2005-08-23 | Ibahn General Holdings, Inc. | Methods and apparatus for processing network data transmissions |
US6891881B2 (en) | 2000-04-07 | 2005-05-10 | Broadcom Corporation | Method of determining an end of a transmitted frame in a frame-based communications network |
WO2001080030A1 (en) | 2000-04-12 | 2001-10-25 | Texas Instruments Incorporated | System and methods for home network communications |
US6721365B1 (en) | 2000-04-18 | 2004-04-13 | Shih-Chung Yin | Receiver for a home phone-lines LAN system |
IL135744A (en) | 2000-04-18 | 2008-08-07 | Mosaid Technologies Inc | Telephone communication system through a single line |
US6842459B1 (en) * | 2000-04-19 | 2005-01-11 | Serconet Ltd. | Network combining wired and non-wired segments |
US6842426B2 (en) | 2000-04-21 | 2005-01-11 | Symmetricom, Inc. | Fault detection for subscriber loop repeaters |
IL135794A (en) | 2000-04-23 | 2004-07-25 | Coppergate Comm Ltd | Method and apparatus for transmission of voice and data over subscriber line |
AU2001253761A1 (en) * | 2000-04-24 | 2001-11-07 | Broadcom Corporation | System and method for providing power over a home phone line network |
US6868058B1 (en) | 2000-04-26 | 2005-03-15 | Arris International, Inc. | Multi-node HFC diverse route recovery algorithm using multi-stage, wide-mode marshal with branch failure detection |
EP1279258A1 (en) | 2000-04-26 | 2003-01-29 | Koninklijke Philips Electronics N.V. | Residential communication system |
US6532280B1 (en) * | 2000-04-27 | 2003-03-11 | Infineon Technologies North America Corp. | Integrated circuit card for computer communication |
US6738470B1 (en) | 2000-04-29 | 2004-05-18 | Sun Microsystems, Inc. | Distributed gateway system for telephone communications |
AU2001259310A1 (en) * | 2000-05-02 | 2001-11-12 | Phonex Broadband Corporation | Method and system for adapting a telephone line modem for use on the power line |
US6940956B1 (en) | 2000-05-04 | 2005-09-06 | Amron Technologies, Inc. | Electric outlet based power status notification device, system, and method |
US7673034B1 (en) * | 2000-05-05 | 2010-03-02 | 3Com Corporation | Self service data interface |
US6441304B1 (en) | 2000-05-05 | 2002-08-27 | The Wiremold Company | Electrical outlet assembly |
WO2001086914A2 (en) * | 2000-05-08 | 2001-11-15 | Broadcom Corporation | System and method for supporting multiple voice channels |
SE518378C2 (sv) | 2000-05-12 | 2002-10-01 | Macab Ab | Kommunikationsenhet för datanätsacces via kabeltevenät |
GB2362248A (en) * | 2000-05-13 | 2001-11-14 | Ibm | Power socket for physical asset tracking |
IL152539A0 (en) | 2000-05-22 | 2003-05-29 | Infineon Technologies Ag | INTEGRATED TELEPHONE SET WITH AN xDSL-MODEM |
US6400815B1 (en) | 2000-05-23 | 2002-06-04 | At&T Corp. | Method and apparatus for subscriber line to telephone call distribution |
US6584148B1 (en) | 2000-06-02 | 2003-06-24 | Nokia Inc. | System and method for testing digital subscriber lines |
KR100348625B1 (ko) | 2000-06-16 | 2002-08-13 | 엘지전자 주식회사 | 네트워크 인프라 통합 시스템 |
US7009946B1 (en) | 2000-06-22 | 2006-03-07 | Intel Corporation | Method and apparatus for multi-access wireless communication |
TW459425B (en) | 2000-06-23 | 2001-10-11 | Primax Electronics Ltd | Power socket apparatus |
GB2364200B (en) | 2000-06-26 | 2003-12-10 | Mitel Corp | Method and apparatus for connecting broadband voice and data signals to telephone systems |
US6886181B1 (en) | 2000-07-07 | 2005-04-26 | Critical Telecom Corp. | Extended distribution of ADSL signals |
AU2001275892A1 (en) | 2000-07-11 | 2002-01-21 | Inari, Inc. | Modular power line network adapter |
US6700970B1 (en) | 2000-07-17 | 2004-03-02 | Aox Incorporated | LAN phone system with automatic fallback for power or network failure |
US20020031114A1 (en) | 2000-07-21 | 2002-03-14 | Coaxmedia, Inc. | Priority packet transmission system for telephony, latency-sensitive data, best-effort data and video streams in a shared transmission media such as passive coax distribution |
US6993289B2 (en) * | 2000-08-02 | 2006-01-31 | Simple Devices | System including a wall switch device and a system including a power outlet device and methods for using the same |
US6864798B2 (en) * | 2000-08-02 | 2005-03-08 | Simple Devices | Device docking apparatus and method for using the same |
US6518724B2 (en) * | 2000-08-02 | 2003-02-11 | Simple Devices | Wall switch device and power outlet device |
WO2002013404A1 (en) | 2000-08-03 | 2002-02-14 | 2Wire, Inc. | EXTENDED BANDWIDTH HomePNA SYSTEM COMPATIBLE WITH HomePNA 2.0 |
US6492897B1 (en) | 2000-08-04 | 2002-12-10 | Richard A. Mowery, Jr. | System for coupling wireless signals to and from a power transmission line communication system |
US6364535B1 (en) | 2000-08-10 | 2002-04-02 | Adc | Upgradeable media wall converter and housing |
US6904149B2 (en) | 2000-08-11 | 2005-06-07 | Corning Cable Systems Llc | Tool-less wall-mount distributed filter housing |
US7116685B2 (en) | 2000-08-22 | 2006-10-03 | Thomson Licensing | Communication parameter adjustment system in an internet compatible bi-directional communication system |
US6822946B1 (en) | 2000-08-24 | 2004-11-23 | Motorola, Inc | Wireless bridge for a broadband network |
EP2259191B1 (en) | 2000-08-24 | 2015-09-30 | 2Wire, Inc. | System and method for selectively bridging and routing PPPoE data packets between multiple networks |
US6616005B1 (en) | 2000-08-28 | 2003-09-09 | Hubbell Incorporated | Modular faceplate assembly for an electrical box |
US6449318B1 (en) | 2000-08-28 | 2002-09-10 | Telenetwork, Inc. | Variable low frequency offset, differential, OOK, high-speed twisted pair communication |
EP1189422B1 (en) | 2000-08-29 | 2004-06-30 | Lucent Technologies Inc. | System and method for providing lifeline power service to digital subscriber line customers |
JP2004525533A (ja) | 2000-08-30 | 2004-08-19 | ティアリス, インコーポレイテッド | 家庭用ネットワークシステムおよび方法 |
US9094226B2 (en) | 2000-08-30 | 2015-07-28 | Broadcom Corporation | Home network system and method |
US6422898B1 (en) * | 2000-08-31 | 2002-07-23 | Corning Cable Systems Llc | Retaining hook assembly for outlet cover |
US6831975B1 (en) | 2000-09-13 | 2004-12-14 | Texas Instruments Incorporated | Digital subscriber line (DSL) modem compatible with home networks |
IL138517A (en) | 2000-09-17 | 2005-07-25 | Serconet Ltd | System and method for transmission-line termination by signal cancellation, and applications thereof |
KR20020022317A (ko) | 2000-09-19 | 2002-03-27 | 윤종용 | 홈 게이트웨이 및 그 운용방법 |
US6961303B1 (en) | 2000-09-21 | 2005-11-01 | Serconet Ltd. | Telephone communication system and method over local area network wiring |
US6778549B1 (en) | 2000-09-22 | 2004-08-17 | Advanced Micro Devices, Inc. | Coupling device connecting multiple pots lines in an HPNA environment |
US6751441B1 (en) | 2000-10-03 | 2004-06-15 | At&T Corp. | Intra-premises wireless broadband service using lumped and distributed wireless radiation from cable source input |
DE60120466T2 (de) | 2000-10-11 | 2007-01-18 | Broadcom Corp., Irvine | Effiziente Übertragung von RTP Paketen in einem Netzwerk |
US6448899B1 (en) | 2000-10-25 | 2002-09-10 | Nortel Networks Limited | Power indicating ethernet outlet and method therefor |
US6970860B1 (en) | 2000-10-30 | 2005-11-29 | Microsoft Corporation | Semi-automatic annotation of multimedia objects |
US6946988B2 (en) | 2000-11-10 | 2005-09-20 | Simple Devices | Detachable remote controller for an electronic entertainment device and a method for using the same |
US6701406B1 (en) * | 2000-11-17 | 2004-03-02 | Advanced Micro Devices, Inc. | PCI and MII compatible home phoneline networking alliance (HPNA) interface device |
US20020075806A1 (en) | 2000-11-27 | 2002-06-20 | Ofir Shalvi | Delivery of high QoS broadband services |
US6560452B1 (en) | 2000-11-27 | 2003-05-06 | Rf Micro Devices, Inc. | Oscillator having a transistor formed of a wide bandgap semiconductor material |
US6474829B2 (en) | 2000-11-29 | 2002-11-05 | James F. Clodfelter | Outlet mounted light fixture |
JP2002186136A (ja) | 2000-12-14 | 2002-06-28 | Yazaki Corp | 電気接続箱 |
US6362987B1 (en) * | 2000-12-27 | 2002-03-26 | John Yurek | Wall mounted electrical outlet receptacle for providing low voltage DC current |
KR100396920B1 (ko) | 2000-12-27 | 2003-09-02 | 한국전자통신연구원 | ADSL 처리부와 HomePNA 처리부를 내장하는모듈러형 홈 게이트웨이 장치 |
US8677423B2 (en) | 2000-12-28 | 2014-03-18 | At&T Intellectual Property I, L. P. | Digital residential entertainment system |
CA2434892C (en) | 2001-01-16 | 2009-03-31 | Serconet Ltd. | Method and telephone outlet for allowing telephone and data equipment to be connected to a telephone line via a common connector |
US6940918B1 (en) | 2001-01-24 | 2005-09-06 | Advanced Micro Devices, Inc. | Compatibility mode pulse signal generation circuit and method |
US6778844B2 (en) * | 2001-01-26 | 2004-08-17 | Dell Products L.P. | System for reducing multipath fade of RF signals in a wireless data application |
US6868265B2 (en) | 2001-01-29 | 2005-03-15 | Accelerated Performance, Inc. | Locator for physically locating an electronic device in a communication network |
US20020104009A1 (en) | 2001-01-29 | 2002-08-01 | Richard Zodnik | Portable computer that can be plugged into a backplane |
US6572384B1 (en) | 2001-02-08 | 2003-06-03 | 3Com Corporation | Method and apparatus for interconnecting circuit cards |
WO2002071681A1 (en) | 2001-02-06 | 2002-09-12 | 2Wire, Inc. | Line powered loop extender with communications, control, and diagnostics |
US7283554B2 (en) | 2001-02-12 | 2007-10-16 | Texas Instruments Incorporated | Network manager for a hybrid network environment |
US20020194605A1 (en) | 2001-05-18 | 2002-12-19 | T.M.T. Third Millenium Technologies Ltd. | Cableran networking over coaxial cables |
US20050204066A9 (en) | 2001-02-13 | 2005-09-15 | T.M.T. Third Millenium Technologies Ltd. | Cableran home networking over coaxial cables |
US20020114325A1 (en) | 2001-02-16 | 2002-08-22 | Dale Allan D. | Phoneline network integrated access device |
US7142563B1 (en) | 2001-02-20 | 2006-11-28 | At&T Corp. | Service interface for QoS-driven HPNA networks |
US7293103B1 (en) | 2001-02-20 | 2007-11-06 | At&T Corporation | Enhanced channel access mechanisms for a HPNA network |
US20020128009A1 (en) | 2001-02-20 | 2002-09-12 | Erik Boch | Transceiver for fixed wireless access network applications |
US20020150100A1 (en) | 2001-02-22 | 2002-10-17 | White Timothy Richard | Method and apparatus for adaptive frame fragmentation |
US7463647B2 (en) | 2001-02-26 | 2008-12-09 | Sony Corporation | Method of and apparatus for providing reserved bandwidth to ethernet devices over switched ethernet including a home network wall plate having a combined IEEE 1394 and ethernet modified hub |
US6868117B1 (en) | 2001-02-26 | 2005-03-15 | Apple Computer, Inc. | Splitter and microfilter dongle for a single RJ11 DSL/analog combo modem |
US20020150155A1 (en) | 2001-02-26 | 2002-10-17 | Itzhak Florentin | Convergence speed, lowering the excess noise and power consumption of equalizers |
JP4517265B2 (ja) * | 2001-02-27 | 2010-08-04 | ミツミ電機株式会社 | 電源変換アダプタ装置 |
US20020166125A1 (en) | 2001-03-05 | 2002-11-07 | Fulmer Daniel E. | Universal home cabling system |
US6609927B2 (en) | 2001-03-06 | 2003-08-26 | Quixemble Inc. | Quick assembling electrical connection box apparatus and method |
US20020176567A1 (en) | 2001-03-19 | 2002-11-28 | Cui Chen | Method and apparatus for dynamically adjusting receiver sensitivity over a phone line home network |
EP1380140A2 (en) | 2001-03-20 | 2004-01-14 | 3Com Corporation | Intelligent concentrator |
US6880020B1 (en) | 2001-03-20 | 2005-04-12 | 3Com Corporation | Method and system for installing different communications jacks into an intelligent data concentrator |
US20050177640A1 (en) | 2001-03-20 | 2005-08-11 | Alan Rubinstein | Method for selectively providing access to voice and data networks by use of intelligent hardware |
US6909725B1 (en) | 2001-03-23 | 2005-06-21 | Advanced Micro Devices, Inc. | Implementation of HPNA 2.0 network states in hardware |
US20020144159A1 (en) | 2001-03-30 | 2002-10-03 | Kuo-Yang Wu | HomePNA device with the function of transmitting power over a network wire |
US20040250273A1 (en) | 2001-04-02 | 2004-12-09 | Bellsouth Intellectual Property Corporation | Digital video broadcast device decoder |
US6543940B2 (en) | 2001-04-05 | 2003-04-08 | Max Chu | Fiber converter faceplate outlet |
WO2002102019A2 (en) | 2001-04-20 | 2002-12-19 | 3Com Corporation | Network management device and method for managing wireless access to a network |
US20020154629A1 (en) | 2001-04-23 | 2002-10-24 | Michael Lohman | Integrated PMP-radio and DSL multiplexer and method for using the same |
US7149182B1 (en) | 2001-04-24 | 2006-12-12 | Genband Inc. | System and method for providing lifeline telecommunication service |
US6925089B2 (en) | 2001-05-02 | 2005-08-02 | Advanced Micro Devices, Inc. | Mechanism to consolidate HPNA three network states into two network states |
US7295518B1 (en) | 2001-08-30 | 2007-11-13 | Entropic Communications Inc. | Broadband network for coaxial cable using multi-carrier modulation |
US7594249B2 (en) | 2001-05-04 | 2009-09-22 | Entropic Communications, Inc. | Network interface device and broadband local area network using coaxial cable |
US6996134B1 (en) | 2001-05-07 | 2006-02-07 | General Bandwidth Inc. | System and method for reliably communicating telecommunication information |
WO2002093758A2 (en) | 2001-05-17 | 2002-11-21 | Broadcom Homenetworking, Inc. | Apparatus for transporting home networking frame-based communications signals over coaxial cables |
US6963559B2 (en) | 2001-05-23 | 2005-11-08 | Nokia Corporation | Arrangement of local area network |
US7239627B2 (en) | 2001-05-24 | 2007-07-03 | Adc Dsl Systems, Inc. | Digital subscriber line services |
JP2002367710A (ja) | 2001-06-04 | 2002-12-20 | Nidek Co Ltd | 医療装置の電源プラグ抜け止め器具 |
JPWO2002100083A1 (ja) | 2001-06-04 | 2004-09-24 | シャープ株式会社 | インターネット電話装置およびインターネット電話システム |
US7133423B1 (en) | 2001-06-19 | 2006-11-07 | Advanced Micro Devices, Inc. | Maintaining synchronization between frame control word and data frame pairs in a home network |
US6947707B2 (en) * | 2001-06-29 | 2005-09-20 | Nokia Corporation | Apparatus, and associated method, for verifying closed-loop feedback antenna weightings at a communication station utilizing transmit diversity |
US20030005450A1 (en) | 2001-07-01 | 2003-01-02 | Gordon Smith | Method and system for connecting high speed data communication signals to a residentual gateway |
IL144158A (en) * | 2001-07-05 | 2011-06-30 | Mosaid Technologies Inc | Socket for connecting an analog telephone to a digital communications network that carries digital voice signals |
US20030018975A1 (en) | 2001-07-18 | 2003-01-23 | Stone Christopher J. | Method and system for wireless audio and video monitoring |
US6697358B2 (en) * | 2001-07-18 | 2004-02-24 | 2Wire, Inc. | Emulation of phone extensions in a packet telephony distribution system |
US7301940B1 (en) | 2001-07-18 | 2007-11-27 | 2Wire, Inc. | Dual-use packet/analog phone or phone-adapter in a packet telephony distribution system |
KR100381170B1 (ko) | 2001-07-20 | 2003-04-18 | 엘지전자 주식회사 | 가전기기 제어시스템 및 그 동작방법 |
US6898413B2 (en) | 2001-08-01 | 2005-05-24 | Clearwire Corporation | Method for seamless port capability for an alternative service provider |
JP2003061146A (ja) * | 2001-08-13 | 2003-02-28 | Hitachi Ltd | 携帯電話機およびネットワークシステム |
US7142560B2 (en) | 2001-08-14 | 2006-11-28 | Sharp Laboratories Of America, Inc. | System and method for virtual multiline telephony in a home-network telephone |
US7305006B1 (en) | 2001-08-24 | 2007-12-04 | Westell Technologies, Inc. | System for allowing a single device to share multiple transmission lines |
US20030062990A1 (en) | 2001-08-30 | 2003-04-03 | Schaeffer Donald Joseph | Powerline bridge apparatus |
US20030048895A1 (en) | 2001-09-10 | 2003-03-13 | Kiko Frederick J. | Wall phone adapter with removable filter modular units |
JP2005504495A (ja) | 2001-09-25 | 2005-02-10 | サーコネツト・リミテツド | 第1方式の面板を第2方式の電気コンセント用空洞に取り付けるためのアダプター |
US7003102B2 (en) * | 2001-10-10 | 2006-02-21 | Pulse Engineering, Inc. | Telecommunications gateway and method |
EP1436990A1 (en) * | 2001-10-11 | 2004-07-14 | Serconet Ltd. | Outlet with analog signal adapter, a method for use thereof and a network using said outlet |
FR2831002B1 (fr) | 2001-10-16 | 2004-01-02 | Victor Kossikouma Agbegnenou | Systeme de communication polyvalent sans fil |
US6947736B2 (en) | 2001-11-20 | 2005-09-20 | Texas Instruments Incorporated | Universal broadband home network for scalable IEEE 802.11 based wireless and wireline networking |
AU2002366178C1 (en) * | 2001-11-20 | 2009-03-05 | Qualcomm Incorporated | Reverse link power controlled repeater |
WO2003047251A1 (en) | 2001-11-26 | 2003-06-05 | Xtend Networks Ltd. | System and method for spectral node splitting in a hybrid fiber optic-coaxial cable network |
CA2364133A1 (en) | 2001-11-28 | 2003-05-28 | Integen Technologies Inc. | Local area and multimedia network using radio frequency transceivers and coaxial cable |
US20030106067A1 (en) | 2001-11-30 | 2003-06-05 | Hoskins Steve J. | Integrated internet protocol (IP) gateway services in an RF cable network |
US6895089B2 (en) | 2001-12-14 | 2005-05-17 | Adc Dsl Systems, Inc. | Pots splitter with line impedance matching |
US6853724B2 (en) | 2001-12-14 | 2005-02-08 | Adc Dsl Systems, Inc. | Cascade low-pass filter to improve xDSL band attenuation for POTS splitter |
US20030112965A1 (en) | 2001-12-18 | 2003-06-19 | Mediamax, Inc. | Active wall outlet |
DE60208325T2 (de) | 2002-01-21 | 2006-08-03 | Hewlett-Packard Development Co., L.P., Houston | Ortungsvorrichtung eines Daten-Netz-Geräts |
US7346332B2 (en) * | 2002-01-25 | 2008-03-18 | Ksc Industries Incorporated | Wired, wireless, infrared, and powerline audio entertainment systems |
US7656903B2 (en) | 2002-01-30 | 2010-02-02 | Panduit Corp. | System and methods for documenting networks with electronic modules |
US7376734B2 (en) | 2002-02-14 | 2008-05-20 | Panduit Corp. | VOIP telephone location system |
US7519000B2 (en) | 2002-01-30 | 2009-04-14 | Panduit Corp. | Systems and methods for managing a network |
US7327765B1 (en) | 2002-02-15 | 2008-02-05 | Broadcom Corporation | Home phone line networking next generation enhancements |
WO2003073622A2 (en) | 2002-02-20 | 2003-09-04 | Passover, Inc. | Wireless provider monitoring of catv segment |
US7092518B2 (en) | 2002-03-01 | 2006-08-15 | Leviton Manufacturing Co., Inc. | Cordless telephone outlet device |
JP2003258690A (ja) | 2002-03-05 | 2003-09-12 | Alps Electric Co Ltd | 電力搬送用モデム |
JP2003284143A (ja) | 2002-03-20 | 2003-10-03 | Sharp Corp | 電話通信装置 |
US6750398B1 (en) | 2002-03-26 | 2004-06-15 | Michael T. Richardson | Apparatus for recessing an electrical device in a wall |
US20040147232A1 (en) | 2002-04-11 | 2004-07-29 | Richard Zodnik | Wall mounted wireless transceiver that tracks a location of a wireless communication device |
US6708444B2 (en) * | 2002-04-22 | 2004-03-23 | Harold W. Aesch, Jr. | Pesticide application system |
US7724764B2 (en) | 2002-04-23 | 2010-05-25 | Coppergate Communications Ltd. | Adaptive synchronous media access protocol for shared media networks |
US20030198341A1 (en) | 2002-04-23 | 2003-10-23 | Adc Dsl Systems, Inc. | Integrated POTS/MLT card |
US7274669B2 (en) | 2002-04-25 | 2007-09-25 | Alcatel Lucent | Facilitating digital subscriber line services via a subscriber premise network interface device |
US7239628B1 (en) | 2002-05-01 | 2007-07-03 | Genband Inc. | Line-powered network interface device |
AU2002258127A1 (en) | 2002-05-02 | 2003-11-17 | Xtend Networks Ltd. | A wideband catv signal splitter device |
US6774307B2 (en) | 2002-05-07 | 2004-08-10 | Applied Technology And Solutions | Through-wall electrical system |
US6748080B2 (en) | 2002-05-24 | 2004-06-08 | Scientific-Atlanta, Inc. | Apparatus for entitling remote client devices |
US7113763B2 (en) | 2002-06-03 | 2006-09-26 | Nokia Corporation | Bluetooth access point and remote bluetooth modules for powerline based networking |
US7099368B2 (en) | 2002-06-21 | 2006-08-29 | Pulse-Link, Inc. | Ultra-wideband communication through a wire medium |
US6792323B2 (en) | 2002-06-27 | 2004-09-14 | Openpeak Inc. | Method, system, and computer program product for managing controlled residential or non-residential environments |
US6696666B2 (en) | 2002-07-03 | 2004-02-24 | Scimed Life Systems, Inc. | Tubular cutting process and system |
US6779423B2 (en) | 2002-07-12 | 2004-08-24 | Honda Motor Co., Ltd. | Kickoff socket |
US7184422B2 (en) * | 2002-07-17 | 2007-02-27 | Inventec Appliances Corp. | Access point having a variety of mounting positions |
US6854895B2 (en) * | 2002-07-18 | 2005-02-15 | Adc Telecommunications, Inc. | Media wall converter and housing |
US7151575B1 (en) | 2002-07-18 | 2006-12-19 | Entropic Communications, Inc. | Wireless extension for cable television signals |
US20040121648A1 (en) | 2002-07-26 | 2004-06-24 | V-Squared Networks | Network device for communicating information |
CA2436249C (en) | 2002-08-02 | 2010-03-09 | Communications Systems, Inc. | Wall mounted dsl adapter jack with latches for attachment |
US20040077310A1 (en) | 2002-08-14 | 2004-04-22 | David Levy | Hybrid networking system |
US20040198236A1 (en) | 2002-08-30 | 2004-10-07 | Scott Paine | Wireless telephone jack |
US20040177381A1 (en) | 2002-09-05 | 2004-09-09 | Tiaris, Inc. | Home network system which supports legacy digital set top box devices |
US7209945B2 (en) | 2002-09-11 | 2007-04-24 | Bellsouth Intellectual Property Corporation | Application services gateway |
US6723921B2 (en) | 2002-09-24 | 2004-04-20 | Bluegrass Products, Llc | Exterior mounting block for electrical fixtures |
US7263362B1 (en) | 2002-09-30 | 2007-08-28 | Digeo, Inc. | System and method for deploying multi-function access points in a data network |
US6999433B2 (en) | 2002-10-17 | 2006-02-14 | Coppergate Communication Ltd. | Method of reducing near-end crosstalk in an MxU networking architecture |
US8356067B2 (en) | 2002-10-24 | 2013-01-15 | Intel Corporation | Servicing device aggregates |
US7154996B2 (en) | 2002-10-29 | 2006-12-26 | Agere Systems Inc. | Dynamic frequency passband switching in home phone-line networks |
US20040087214A1 (en) | 2002-11-04 | 2004-05-06 | Double Win Enterprise Co., Ltd | Network adapter |
US7508785B2 (en) | 2002-11-06 | 2009-03-24 | Broadcom Corporation | Downstream time domain based adaptive modulation for DOCSIS based applications |
US6836226B2 (en) | 2002-11-12 | 2004-12-28 | Pulse-Link, Inc. | Ultra-wideband pulse modulation system and method |
US20040090984A1 (en) | 2002-11-12 | 2004-05-13 | Intel Corporation | Network adapter for remote devices |
IL152824A (en) * | 2002-11-13 | 2012-05-31 | Mosaid Technologies Inc | A socket that can be connected to and the network that uses it |
KR100500639B1 (ko) | 2002-12-03 | 2005-07-11 | 한국전자통신연구원 | 댁내 전화망 스위칭 기능을 갖는 홈 게이트웨이 장치 및그 구현 방법 |
US20050076149A1 (en) | 2002-12-04 | 2005-04-07 | Macphy Technologies, Inc. | Method and apparatus for providing broadband wireless access services using the low voltage power line |
US7088238B2 (en) | 2002-12-11 | 2006-08-08 | Broadcom, Inc. | Access, monitoring, and control of appliances via a media processing system |
US20050034159A1 (en) | 2002-12-20 | 2005-02-10 | Texas Instruments Incorporated | Implementing a hybrid wireless and coaxial cable network |
US20040158649A1 (en) | 2002-12-20 | 2004-08-12 | Lior Ophir | System, method and apparatuses for hybrid coax-wireless multimedia networks using 802.11 technology |
US8010061B2 (en) | 2002-12-24 | 2011-08-30 | Agere Systems, Inc. | Combining multimedia signaling and wireless network signaling on a common communication medium |
US20040187156A1 (en) | 2003-01-08 | 2004-09-23 | Stephen Palm | Transporting home networking frame-based communication signals over coaxial cables |
US6933686B1 (en) | 2003-01-09 | 2005-08-23 | Richard Anthony Bishel | Programmable AC power switch |
US20040136384A1 (en) | 2003-01-10 | 2004-07-15 | Double Win Enterprise Co., Ltd. | Ethernet communication apparatus, bridge thereof and connection device |
US7346071B2 (en) | 2003-01-13 | 2008-03-18 | Bareis Bernard F | Broadband multi-drop local network, interface and method for multimedia access |
US6972688B2 (en) | 2003-01-28 | 2005-12-06 | Gateway Inc. | Power supply with modular integrated networking |
IL154235A0 (en) | 2003-01-30 | 2003-09-17 | Wireless Roots Ltd | Apparatus for allowing handheld wireless devices to communicate voice and information over preexisting telephone lines |
IL154234A (en) | 2003-01-30 | 2010-12-30 | Mosaid Technologies Inc | Method and system for providing dc power on local telephone lines |
US7590084B2 (en) | 2003-02-14 | 2009-09-15 | Onlive, Inc. | Self-configuring, adaptive, three-dimensional, wireless network |
US7117520B2 (en) | 2003-02-24 | 2006-10-03 | Thomson Licensing | System and method for voice/data transmission over cable networks |
IL154921A (en) * | 2003-03-13 | 2011-02-28 | Mosaid Technologies Inc | A telephone system that includes many separate sources and accessories for it |
US6975713B1 (en) | 2003-03-13 | 2005-12-13 | Vulcan Research LLC | Providing multiple line functionality using alternative network telephony |
US6980638B1 (en) | 2003-03-13 | 2005-12-27 | Vulcan Research LLC | Failsafe configuration for alternative network telephony |
US20040178888A1 (en) | 2003-03-14 | 2004-09-16 | Coaxmedia, Inc. | Bi-directional transfer of signals between a power line communication system and a coaxial distribution system |
KR100574519B1 (ko) | 2003-03-19 | 2006-04-27 | 삼성전자주식회사 | 네트워크를 통한 기기정보의 관리장치 및 방법 |
US7065350B2 (en) | 2003-03-28 | 2006-06-20 | Sony Corporation | Apparatus and method for communicating a wireless data signal in a building |
US20040203387A1 (en) | 2003-03-31 | 2004-10-14 | Sbc Knowledge Ventures, L.P. | System and method for controlling appliances with a wireless data enabled remote control |
EP1623510A4 (en) * | 2003-05-14 | 2010-01-06 | Resource Consortium Ltd | INFRARED SIGNAL DISTRIBUTION AND MANAGEMENT SYSTEM AND METHOD |
US6998964B2 (en) * | 2003-05-30 | 2006-02-14 | Adc Dsl Systems, Inc. | Splitter |
US7340051B2 (en) | 2003-05-30 | 2008-03-04 | Adc Dsl Systems, Inc. | Power ramp-up in a line-powered network element system |
US7596798B2 (en) | 2003-06-16 | 2009-09-29 | Bertonis James G | Apparatus and method for extending DOCSIS cable modem service over wireless links |
US7840989B2 (en) | 2003-06-16 | 2010-11-23 | Bertonis James G | Apparatus and method for extending a cable modem data service over wireless links |
ES2253031B1 (es) | 2003-06-17 | 2006-12-01 | Simon, S.A. | Perfeccionamientos introducidos en los dispositivos electricos de baja tension destinados a base de enchufe. |
US6806425B1 (en) | 2003-06-27 | 2004-10-19 | Lucasey Manufacturing Co. | Appliance mounting apparatus |
US7194639B2 (en) | 2003-06-30 | 2007-03-20 | Tellabs Vienna, Inc. | Power adapter and broadband line extender system and method |
US20060291575A1 (en) | 2003-07-03 | 2006-12-28 | Berkman William H | Power Line Communication System and Method |
IL157787A (en) * | 2003-09-07 | 2010-12-30 | Mosaid Technologies Inc | Modular outlet for data communications network |
KR100541942B1 (ko) * | 2003-08-11 | 2006-01-10 | 삼성전자주식회사 | 홈네트워크의 홈디바이스원격관리장치 및 그 방법 |
WO2005022692A2 (en) | 2003-08-21 | 2005-03-10 | Hill-Rom Services, Inc. | Plug and receptacle having wired and wireless coupling |
JP2005073141A (ja) | 2003-08-27 | 2005-03-17 | Toshiba Corp | データ伝送装置および電源制御方法 |
US7092693B2 (en) * | 2003-08-29 | 2006-08-15 | Sony Corporation | Ultra-wide band wireless / power-line communication system for delivering audio/video content |
CA2440314A1 (en) * | 2003-09-10 | 2005-03-10 | Garry Allen Pulyk | Ethernet converter |
US6765149B1 (en) | 2003-09-26 | 2004-07-20 | Fa Chai Ku | Wall box having light device |
US7136936B2 (en) | 2003-10-03 | 2006-11-14 | Asoka Usa Corporation | Method and system for virtual powerline local area networks |
US20050084004A1 (en) | 2003-10-17 | 2005-04-21 | Angelo Bione | Wireless DOCSIS modem |
US20050086389A1 (en) | 2003-10-17 | 2005-04-21 | Phillip Chang | Wireless network adapter |
US7324824B2 (en) | 2003-12-09 | 2008-01-29 | Awarepoint Corporation | Wireless network monitoring system |
US20050125083A1 (en) | 2003-11-10 | 2005-06-09 | Kiko Frederick J. | Automation apparatus and methods |
US6943296B2 (en) | 2003-12-03 | 2005-09-13 | Bellsouth Intellectual Property Corp. | USB wall plate |
US7085238B2 (en) | 2003-12-11 | 2006-08-01 | Spirent Communications Of Rockville, Inc. | Smartjack for fault-testing network segments on Ethernet and other internet protocol network architectures |
US7145996B2 (en) | 2003-12-19 | 2006-12-05 | International Business Machines Corporation | Subscriber service management |
EP1817867A2 (en) | 2004-01-12 | 2007-08-15 | Ortronics, Inc. | Wi-fi access point device and system |
US6932624B1 (en) | 2004-02-05 | 2005-08-23 | Panamax | Modular signal and power connection device |
IL160417A (en) * | 2004-02-16 | 2011-04-28 | Mosaid Technologies Inc | Unit added to the outlet |
US7030319B2 (en) | 2004-02-25 | 2006-04-18 | Control4 Corporation | Faceplate attachment system |
AU2005218287B2 (en) | 2004-02-25 | 2009-08-20 | Control4 Corporation | A system for remotely controlling an electrical switching device |
US7034225B2 (en) | 2004-03-09 | 2006-04-25 | Scott Randall Thompson | Apparatus that enables low cost installation of a secure and tamper proof assembly that accommodates lifeline support for power line communication devices |
US6956169B1 (en) | 2004-03-17 | 2005-10-18 | Taymac Corporation | Flush-mount in-use cover for electrical outlet |
US7413471B2 (en) | 2004-03-19 | 2008-08-19 | Asoka Usa Corporation | Integrated connector for powerline network and power supply |
US20050228889A1 (en) | 2004-04-13 | 2005-10-13 | Dedicated Devices, Inc. | Adaptable in-wall network device |
US6981892B1 (en) * | 2004-05-28 | 2006-01-03 | Kostelnik Bradley D | Combination telephony and cable jack interface |
US7660345B2 (en) | 2004-06-18 | 2010-02-09 | Aboundi, Inc. | Transceiver apparatus and method having ethernet-over-power and power-over-ethernet capability |
US20050289638A1 (en) | 2004-06-24 | 2005-12-29 | David Steading | Methods, systems, and products for providing broadcast video and IP data over a common, shared interface |
US7095849B2 (en) | 2004-07-09 | 2006-08-22 | Bellsouth Intellectual Property Corporation | Integrated filter and modular jack for voice over digital subscriber line service |
US6955560B1 (en) | 2004-07-12 | 2005-10-18 | Biggs Andy J | Adapter system for connecting coaxial cable to telephone cable |
FR2873258B1 (fr) | 2004-07-19 | 2006-10-27 | Legrand Sa | Systeme de distribution de la telephonie |
US7548549B2 (en) | 2004-11-04 | 2009-06-16 | Jacobi Systems Corporation | Method and apparatus for transmission of digital signals over a coaxial cable |
SE0402794D0 (sv) | 2004-11-15 | 2004-11-15 | Karl-Axel Aahl | W wc |
TWI289435B (en) | 2004-12-01 | 2007-11-11 | Benq Corp | A cup and a method for stocking the cup |
US7408949B2 (en) | 2004-12-01 | 2008-08-05 | Coppergate Communications Ltd. | Hybrid telephone, non-telephone network |
US20060153169A1 (en) | 2004-12-13 | 2006-07-13 | Smartlink Ltd. | Customer premises network with PSTN and packet telephony functions |
US20060193310A1 (en) | 2005-02-25 | 2006-08-31 | Telkonet, Inc. | Local area network above telephony methods and devices |
US20060193313A1 (en) | 2005-02-25 | 2006-08-31 | Telkonet, Inc. | Local area network above telephony infrastructure |
US20060193336A1 (en) | 2005-02-25 | 2006-08-31 | Telkonet, Inc. | Local area network above cable television methods and devices |
US20060251179A1 (en) | 2005-03-28 | 2006-11-09 | Akros Silicon, Inc. | Ethernet bridge |
US20060251159A1 (en) | 2005-03-28 | 2006-11-09 | Huotari Allen J | Residential voice over broadband |
US20060215680A1 (en) | 2005-03-28 | 2006-09-28 | Camagna John R | Method for high voltage power feed on differential cable pairs |
US7469348B2 (en) | 2005-03-28 | 2008-12-23 | Akros Silicon, Inc. | Method for dynamic insertion loss control for 10/100/1000 MHz Ethernet signaling |
US7561867B2 (en) | 2005-03-29 | 2009-07-14 | Current Technologies, Llc | Multi-unit power line communications system and method |
US7746884B2 (en) | 2005-04-08 | 2010-06-29 | At&T Intellectual Property I, L.P. | Communications gateway and method of using the same |
US7668195B2 (en) | 2005-06-14 | 2010-02-23 | General Instrument Corporation | Method and apparatus for transmitting and receiving data over a shared access carrier network |
US7672448B2 (en) | 2005-06-23 | 2010-03-02 | 2Wire, Inc. | Network interface device with a remote power source |
US20070036171A1 (en) | 2005-08-10 | 2007-02-15 | Magin Gregory A | Bridging coaxial cable networks |
US20080062013A1 (en) * | 2006-03-10 | 2008-03-13 | Face Bradbury R | Wall switch for wired and self-powered wireless controllers with recessed and flush mounting |
-
2003
- 2003-09-07 IL IL15778703A patent/IL157787A/en unknown
-
2004
- 2004-05-03 US US10/836,267 patent/US7867035B2/en active Active
- 2004-08-05 KR KR20067004636A patent/KR101034802B1/ko not_active IP Right Cessation
- 2004-08-05 JP JP2006525260A patent/JP4624353B2/ja not_active Expired - Fee Related
- 2004-08-05 CN CN2004800306632A patent/CN1871750B/zh not_active Expired - Fee Related
- 2004-08-05 CA CA2536377A patent/CA2536377C/en not_active Expired - Fee Related
- 2004-08-05 EP EP04745068A patent/EP1665477A1/en not_active Ceased
- 2004-08-05 WO PCT/IL2004/000728 patent/WO2005025013A1/en active Application Filing
- 2004-08-05 CN CN201110111333.8A patent/CN102270801B/zh not_active Expired - Fee Related
-
2006
- 2006-09-01 US US11/514,140 patent/US7688841B2/en not_active Expired - Fee Related
- 2006-10-27 US US11/588,270 patent/US7690949B2/en active Active
- 2006-10-27 US US11/588,282 patent/US7686653B2/en not_active Expired - Fee Related
-
2007
- 2007-02-21 US US11/708,540 patent/US7873062B2/en active Active
-
2009
- 2009-10-14 JP JP2009237648A patent/JP5091214B2/ja not_active Expired - Fee Related
-
2011
- 2011-01-05 US US12/984,834 patent/US8092258B2/en not_active Expired - Fee Related
- 2011-08-19 US US13/213,761 patent/US8235755B2/en not_active Expired - Fee Related
- 2011-10-05 US US13/253,166 patent/US8360810B2/en not_active Expired - Fee Related
-
2013
- 2013-01-28 US US13/751,865 patent/US8591264B2/en not_active Expired - Fee Related
- 2013-11-19 US US14/083,668 patent/US20140170902A1/en not_active Abandoned
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4624353B2 (ja) | モジュラーコンセント | |
EP2209293B1 (en) | Circuit arrangement for coupling an information device and a digital device to a local area network cable | |
CN101694915B (zh) | 插座附加模块 | |
US6154774A (en) | In-wall data translator and a structured premise wiring environment including the same | |
US8885659B2 (en) | Local area network of serial intelligent cells | |
US7889720B2 (en) | Outlet with analog signal adapter, a method for use thereof and a network using said outlet | |
KR100997029B1 (ko) | 홈 네트워크 구현 시스템 | |
IL154967A (en) | Telephone communication system and method using local area wiring |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070718 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090330 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090414 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20090714 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20090722 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20090806 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20090813 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20090825 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20090901 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091014 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20091014 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091104 |
|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20100303 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20100317 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100423 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100723 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100730 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100817 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20101005 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101102 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131112 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
LAPS | Cancellation because of no payment of annual fees |