JPS569078B2
(cs)
|
1974-12-30 |
1981-02-27 |
|
|
US4201889A
(en)
|
1978-03-17 |
1980-05-06 |
International Telephone And Telegraph |
Distributed control digital switching system
|
CA1143812A
(en)
|
1979-07-23 |
1983-03-29 |
Fahim Ahmed |
Distributed control memory network
|
US4310727A
(en)
|
1980-02-04 |
1982-01-12 |
Bell Telephone Laboratories, Incorporated |
Method of processing special service telephone calls
|
US4348554A
(en)
|
1980-03-21 |
1982-09-07 |
Bell Telephone Laboratories, Incorporated |
Method of providing virtual private network telephone service
|
JPS57159192A
(en)
|
1981-03-27 |
1982-10-01 |
Hitachi Ltd |
Audio packet exchange system
|
HU198808B
(en)
|
1982-05-27 |
1990-06-28 |
Jozsef Nagy |
Circuit arrangement for developing transmission, reception, level-adaptation and/or supply of communication apparatuses, mainly for constructing party-line system, dispatcher exchanges
|
US4491945A
(en)
|
1982-06-25 |
1985-01-01 |
At&T Bell Laboratories |
Fast packet switch
|
US4565903A
(en)
|
1983-08-03 |
1986-01-21 |
At&T Bell Laboratories |
Telephone interexchange carrier selection
|
US4554659A
(en)
|
1983-12-12 |
1985-11-19 |
At&T Bell Laboratories |
Data communication network
|
US4683563A
(en)
|
1984-10-11 |
1987-07-28 |
American Telephone And Telegraph Company, At&T Bell Laboratories |
Data communication network
|
US4799153A
(en)
|
1984-12-14 |
1989-01-17 |
Telenet Communications Corporation |
Method and apparatus for enhancing security of communications in a packet-switched data communications system
|
US4686669A
(en)
|
1985-02-07 |
1987-08-11 |
American Telephone And Telegraph Company, At&T Bell Laboratories |
Path hunting in a distributed control switching system
|
US4683584A
(en)
|
1985-02-07 |
1987-07-28 |
American Telephone And Telegraph Company, At&T Bell Laboratories |
Directory number translation in a distributed control switching system
|
US4686701A
(en)
|
1985-02-07 |
1987-08-11 |
American Telephone And Telegraph Company, At&T Bell Laboratories |
Processing sequence calls in a distributed control switching system
|
US4763317A
(en)
|
1985-12-13 |
1988-08-09 |
American Telephone And Telegraph Company, At&T Bell Laboratories |
Digital communication network architecture for providing universal information services
|
US4730312A
(en)
|
1986-02-21 |
1988-03-08 |
San/Bar Corporation |
Voice, data or both over one telephone line in a T-1 carrier system
|
US4736364A
(en)
*
|
1986-03-12 |
1988-04-05 |
American Telephone And Telegraph Company, At&T Bell Laboratories |
Switching system control arrangements
|
US4720850A
(en)
|
1986-03-14 |
1988-01-19 |
American Telephone And Telegraph Company At&T Bell Laboratories |
Communication system control arrangement
|
US4748658A
(en)
|
1986-07-16 |
1988-05-31 |
Bell Communications Research, Inc. |
Architecture for allocating resources in a telecommunications network
|
EP0254115B1
(de)
|
1986-07-23 |
1991-07-24 |
Siemens Aktiengesellschaft |
Modular strukturiertes ISDN-Kommunikationssystem mit Bildung und Anzeige von Fehlertexten
|
US4757526A
(en)
|
1987-04-16 |
1988-07-12 |
American Telephone And Telegraph Company, At&T Bell Laboratories |
Signal transfer arrangement
|
BE1000512A7
(nl)
|
1987-05-07 |
1989-01-10 |
Bell Telephone Mfg |
Schakelnetwerk.
|
US4823338B1
(en)
|
1987-08-03 |
1998-11-10 |
At & T Information Systems Inc |
Virtual local area network
|
US5084816A
(en)
|
1987-11-25 |
1992-01-28 |
Bell Communications Research, Inc. |
Real time fault tolerant transaction processing system
|
DE3742939A1
(de)
|
1987-12-18 |
1989-07-06 |
Standard Elektrik Lorenz Ag |
Verfahren zur hybriden paketvermittlung und einrichtungen hierzu
|
GB8802533D0
(en)
|
1988-02-04 |
1988-03-02 |
Plessey Co Plc |
Data packet switching
|
US4896319A
(en)
|
1988-03-31 |
1990-01-23 |
American Telephone And Telegraph Company, At&T Bell Laboratories |
Identification and authentication of end user systems for packet communications network services
|
US4853955A
(en)
|
1988-04-27 |
1989-08-01 |
Network Access Corporation |
Apparatus and method for providing existing telephone switching equipment with the capability of using the SS7 protocol
|
US5058104A
(en)
|
1988-07-26 |
1991-10-15 |
Nec Corporation |
Tdm demultiplexer with dedicated maintenance channels to indicate high-speed line faults to low speed circuits
|
US4991169A
(en)
|
1988-08-02 |
1991-02-05 |
International Business Machines Corporation |
Real-time digital signal processing relative to multiple digital communication channels
|
US5089954A
(en)
|
1988-08-08 |
1992-02-18 |
Bell Communications Research, Inc. |
Method for handling conversational transactions in a distributed processing environment
|
US5101404A
(en)
|
1988-08-26 |
1992-03-31 |
Hitachi, Ltd. |
Signalling apparatus for use in an ATM switching system
|
DE3885753D1
(de)
|
1988-09-23 |
1993-12-23 |
Siemens Ag |
Verfahren und Schaltungsanordnung zum Übertragen von Sprachsignalen in einem Breitband-Kommunikationsnetz.
|
WO1990003698A1
(de)
|
1988-09-30 |
1990-04-05 |
Siemens Aktiengesellschaft |
Kommunikationssystem zum bilden von virtuellen ringförmigen netzen in einem zeitvielfach-paketvermittlungsnetz
|
US4991172A
(en)
|
1988-10-28 |
1991-02-05 |
International Business Machines Corporation |
Design of a high speed packet switching node
|
US5258752A
(en)
|
1988-11-25 |
1993-11-02 |
Sumitomo Electric Industries, Ltd. |
Broad band digital exchange
|
US4991204A
(en)
|
1988-12-05 |
1991-02-05 |
Nippon Telegraph And Telephone Corporation |
Adaptive routing control method
|
US5073890A
(en)
|
1988-12-30 |
1991-12-17 |
At&T Bell Laboratories |
Remote agent operation for automatic call distributors
|
US5274698A
(en)
|
1989-02-28 |
1993-12-28 |
Samsung Electronics Co., Ltd. |
Method of restricting telephone calls in a private branch exchange system
|
US4979118A
(en)
|
1989-03-10 |
1990-12-18 |
Gte Laboratories Incorporated |
Predictive access-control and routing system for integrated services telecommunication networks
|
DE3912660C1
(cs)
|
1989-04-18 |
1990-08-30 |
Wandel & Goltermann Gmbh & Co, 7412 Eningen, De |
|
US4993014A
(en)
|
1989-05-30 |
1991-02-12 |
At&T Bell Laboratories |
Dynamic shared facility system for private networks
|
US5018191A
(en)
|
1989-10-23 |
1991-05-21 |
At&T Bell Laboratories |
Special service call routing
|
JP2964151B2
(ja)
|
1989-07-03 |
1999-10-18 |
富士通株式会社 |
通信制御方式
|
DE4020775A1
(de)
|
1989-08-09 |
1991-02-14 |
Standard Elektrik Lorenz Ag |
Koppelnetz und koppelnetzmodul fuer ein atm-system
|
US5029199A
(en)
|
1989-08-10 |
1991-07-02 |
Boston Technology |
Distributed control and storage for a large capacity messaging system
|
US4993104A
(en)
|
1989-08-11 |
1991-02-19 |
Rexair, Inc. |
Electrical safety interlock and pulse-type reset circuit for a vacuum cleaner system
|
US5231631A
(en)
|
1989-08-15 |
1993-07-27 |
At&T Bell Laboratories |
Arrangement for regulating traffic in a high speed data network
|
JPH03104451A
(ja)
|
1989-09-19 |
1991-05-01 |
Fujitsu Ltd |
多段リンク交換システムのルート切替え方式
|
US5434981A
(en)
*
|
1989-09-28 |
1995-07-18 |
Rockwell International Corporation |
Functionally programmable PCM data analyzer and transmitter for use in telecommunication equipment
|
US5048081A
(en)
|
1989-12-28 |
1991-09-10 |
At&T Bell Laboratories |
Arrangement for routing packetized messages
|
US5086461A
(en)
|
1990-01-23 |
1992-02-04 |
Network Access Corporation |
Apparatus and method for providing existing 1ESS and 1AESS telephone switching equipment with the capability of using the SS7 protocol
|
JPH03234137A
(ja)
|
1990-02-08 |
1991-10-18 |
Fujitsu Ltd |
シグナリングセルスイッチング方法及びシグナリングセルスイッチング方式
|
CA2038646C
(en)
|
1990-03-20 |
1995-02-07 |
Katsumi Oomuro |
Atm communication system with optimal traffic control by changing the allocated bandwidth
|
JP2957223B2
(ja)
|
1990-03-20 |
1999-10-04 |
富士通株式会社 |
コールプロセッサの負荷分散制御方式
|
DE59106450D1
(de)
|
1990-03-23 |
1995-10-19 |
Siemens Ag |
Verfahren zum Einrichten von virtuellen Verbindungen in nach einem asynchronen Transfermodus arbeitenden Vermittlungseinrichtungen.
|
US5115427A
(en)
|
1990-03-30 |
1992-05-19 |
At&T Bell Laboratories |
Arrangements for switching multiple packet types combined in a single packet stream
|
US5115426A
(en)
|
1990-03-30 |
1992-05-19 |
At&T Bell Laboratories |
Broadband isdn packet switching arrangements
|
US5003584A
(en)
|
1990-04-16 |
1991-03-26 |
At&T Bell Laboratories |
Method and apparatus for the billing of value-added communication calls
|
JP2555907B2
(ja)
|
1990-05-23 |
1996-11-20 |
日本電気株式会社 |
複合ネットワークアドレスルーティング制御システム
|
US5519770A
(en)
|
1990-06-26 |
1996-05-21 |
Australian And Overseas Telecommunications Corporation Limited |
Enhanced telephony apparatus and system
|
US5231633A
(en)
|
1990-07-11 |
1993-07-27 |
Codex Corporation |
Method for prioritizing, selectively discarding, and multiplexing differing traffic type fast packets
|
DE69130271T2
(de)
|
1990-07-26 |
1999-06-02 |
Nec Corp., Tokio/Tokyo |
Leitweglenkungssystem mit Eignung zur effektiven Verarbeitung der Leitweglenkungsinformation
|
JPH04100342A
(ja)
|
1990-08-20 |
1992-04-02 |
Toshiba Corp |
トラヒック制御方式
|
JP2878805B2
(ja)
|
1990-08-20 |
1999-04-05 |
株式会社東芝 |
Atm交換機
|
US5115431A
(en)
|
1990-09-28 |
1992-05-19 |
Stratacom, Inc. |
Method and apparatus for packet communications signaling
|
US5193110A
(en)
|
1990-10-09 |
1993-03-09 |
Boston Technology, Incorporated |
Integrated services platform for telephone communication system
|
US5453981A
(en)
|
1990-10-16 |
1995-09-26 |
Kabushiki Kaisha Toshiba |
Method of controlling communication network incorporating virtual channels exchange nodes and virtual paths exchange nodes
|
US5255266A
(en)
|
1990-10-20 |
1993-10-19 |
Fujitsu Limited |
ATM switching unit
|
JP3001953B2
(ja)
|
1990-10-20 |
2000-01-24 |
富士通株式会社 |
仮想識別子変換装置
|
EP0482989B1
(en)
|
1990-10-22 |
1997-07-09 |
Canon Kabushiki Kaisha |
Telephone exchange apparatus
|
FR2669798B1
(fr)
|
1990-11-23 |
1994-09-16 |
Lmt Radio Professionelle |
Dispositif pour la transmission d'informations synchrones par un reseau asynchrone, notamment un reseau atm.
|
JP2679500B2
(ja)
|
1990-12-17 |
1997-11-19 |
モトローラ・インコーポレイテッド |
総合的なシステム歩留りを計算するための方法
|
JP2680198B2
(ja)
|
1991-02-08 |
1997-11-19 |
三菱電機株式会社 |
音声ディジタル1リンク接続方式
|
WO1992016066A1
(en)
|
1991-02-28 |
1992-09-17 |
Stratacom, Inc. |
Method and apparatus for routing cell messages using delay
|
JPH04276942A
(ja)
|
1991-03-05 |
1992-10-02 |
Fujitsu Ltd |
Atm網における論理チャネルの設定方式
|
US5218602A
(en)
|
1991-04-04 |
1993-06-08 |
Dsc Communications Corporation |
Interprocessor switching network
|
US5168492A
(en)
|
1991-04-11 |
1992-12-01 |
Northern Telecom Limited |
Rotating-access ATM-STM packet switch
|
US5251255A
(en)
|
1991-04-17 |
1993-10-05 |
At&T Bell Laboratories |
Processing interactions among telecommunications call features
|
JPH05122391A
(ja)
|
1991-05-08 |
1993-05-18 |
Fujitsu Ltd |
情報収集サービス方式
|
US5506894A
(en)
|
1991-06-03 |
1996-04-09 |
At&T Corp. |
System for processing calling party information for international communications services
|
US5282244A
(en)
|
1991-06-24 |
1994-01-25 |
At&T Bell Laboratories |
Virtual signaling network method
|
US5291479A
(en)
|
1991-07-16 |
1994-03-01 |
Digital Technics, Inc. |
Modular user programmable telecommunications system with distributed processing
|
NZ243768A
(en)
|
1991-07-31 |
1995-04-27 |
Telstra Corp Ltd |
Radio telephone network access control according to identity of calling unit
|
US5179556A
(en)
|
1991-08-02 |
1993-01-12 |
Washington University |
Bandwidth management and congestion control scheme for multicast ATM networks
|
US5490251A
(en)
|
1991-08-09 |
1996-02-06 |
First Data Resources Inc. |
Method and apparatus for transmitting data over a signalling channel in a digital telecommunications network
|
US5239542A
(en)
|
1991-08-23 |
1993-08-24 |
Redcom Laboratories, Inc. |
Time division multiplex switching system for interconnecting telephone circuits which operate in accordance with different signalling systems and call formats
|
US5327433A
(en)
|
1991-08-30 |
1994-07-05 |
Adtran Corporation |
Digital tandem channel unit interface for telecommunications network
|
FR2681164A1
(fr)
|
1991-09-06 |
1993-03-12 |
Thomson Csf |
Procede pour l'acheminement d'un paquet de donnees dans un reseau de transmission numerique.
|
HUT62831A
(en)
|
1991-09-12 |
1993-06-28 |
Gen Electric |
Method for producing covered cubed leather-nitride abrasive grain, abrasive grain and grinding tool by using the same
|
DE69129851T2
(de)
|
1991-09-13 |
1999-03-25 |
International Business Machines Corp., Armonk, N.Y. |
Konfigurierbare gigabit/s Vermittlunganpassungseinrichtung
|
JPH05122240A
(ja)
|
1991-10-24 |
1993-05-18 |
Fujitsu Ltd |
Atm伝送におけるvpi,vci割り当て方式
|
US5291492A
(en)
|
1991-12-18 |
1994-03-01 |
Unifi Communications Corporation |
Externally controlled call processing system
|
JPH05168073A
(ja)
|
1991-12-19 |
1993-07-02 |
Mitsubishi Electric Corp |
共通線信号挿抜装置
|
US5367566A
(en)
|
1991-12-27 |
1994-11-22 |
At&T Corp. |
Common channel signaling message intercept system
|
US5289472A
(en)
|
1992-02-05 |
1994-02-22 |
At&T Bell Laboratories |
Method for the tranmission of message associated user-to-user information
|
US5305312A
(en)
|
1992-02-07 |
1994-04-19 |
At&T Bell Laboratories |
Apparatus for interfacing analog telephones and digital data terminals to an ISDN line
|
US5295137A
(en)
|
1992-02-12 |
1994-03-15 |
Sprint International Communications Corp. |
Connection establishment in a flat distributed packet switch architecture
|
JPH05327914A
(ja)
*
|
1992-02-18 |
1993-12-10 |
Fujitsu Ltd |
割り込み機能を有するテレビ電話端末,通信切断通知機能を有するテレビ電話端末および3以上のテレビ電話端末間通信を制御するための交換機
|
US5357510A
(en)
|
1992-02-19 |
1994-10-18 |
Fujitsu Limited |
Apparatus and a method for supervising and controlling ATM traffic
|
US5375124A
(en)
|
1992-02-20 |
1994-12-20 |
At&T Corp. |
Method and apparatus for providing ISDN access
|
JPH05236138A
(ja)
|
1992-02-20 |
1993-09-10 |
Nec Corp |
電子交換機
|
US5452350A
(en)
|
1992-03-09 |
1995-09-19 |
Advantis |
Subscriber call routing processing system
|
US5285441A
(en)
|
1992-03-17 |
1994-02-08 |
At&T Bell Laboratories |
Errorless line protection switching in asynchronous transer mode (ATM) communications systems
|
US5400339A
(en)
|
1992-03-18 |
1995-03-21 |
Fujitsu Limited |
Bidirectional communication apparatus for reducing transmitted data
|
RU2111625C1
(ru)
|
1992-03-20 |
1998-05-20 |
Эй Ти энд Ти Корп |
Телеметрическая система вызова с дистанционным управлением
|
JPH05292114A
(ja)
|
1992-04-09 |
1993-11-05 |
Fujitsu Ltd |
通信パス設定装置及びその方法
|
US5572583A
(en)
|
1992-04-17 |
1996-11-05 |
Bell Atlantic |
Advanced intelligent network with intelligent peripherals interfaced to the integrated services control point
|
US5345443A
(en)
|
1992-04-30 |
1994-09-06 |
At&T Bell Laboratories |
Network-based digital bandwidth-on-demand
|
US5329308A
(en)
|
1992-07-29 |
1994-07-12 |
At&T Bell Laboratories |
Bidirectional video telephony between cable television and switched telephone systems
|
US5278889A
(en)
|
1992-07-29 |
1994-01-11 |
At&T Bell Laboratories |
Video telephony dialing
|
US5323389A
(en)
|
1992-08-14 |
1994-06-21 |
Fore Systems, Inc. |
ATM cell interface and method for dispatching an ATM cell
|
WO1994005121A1
(de)
|
1992-08-25 |
1994-03-03 |
Siemens Aktiengesellschaft |
Call-processing-system zur steuerung von verbindungen in einem vermittlungssystem
|
EP0584398B1
(de)
|
1992-08-28 |
1998-01-07 |
Siemens Aktiengesellschaft |
Verfahren und Schaltungsanordnung zum Übertragen von Nachrichtenzellen innerhalb eines ATM-Netzes
|
JPH06169320A
(ja)
|
1992-10-02 |
1994-06-14 |
Toshiba Corp |
Atmセル化装置
|
US5384840A
(en)
|
1992-10-09 |
1995-01-24 |
At&T Corp. |
Telecommunications system SS7 signaling interface with signal transfer capability
|
US5519707A
(en)
|
1992-10-13 |
1996-05-21 |
Synoptics Communications, Inc. |
Multiplexing of communications services on a virtual service path in an ATM network or the like
|
JPH06132972A
(ja)
|
1992-10-20 |
1994-05-13 |
Fujitsu Ltd |
広帯域isdn遠隔多重装置
|
CA2104753C
(en)
|
1992-10-29 |
1999-02-16 |
Kotikalapudi Sriram |
Bandwidth allocation, transmission scheduling, and congestion avoidance in broadband atm networks
|
US5365524A
(en)
|
1992-11-06 |
1994-11-15 |
At&T Bell Laboratories |
Establishing telecommunications call paths between clustered switching entities
|
US5345445A
(en)
|
1992-11-06 |
1994-09-06 |
At&T Bell Laboratories |
Establishing telecommunications calls in a broadband network
|
US5345446A
(en)
|
1992-11-06 |
1994-09-06 |
At&T Bell Laboratories |
Establishing telecommunications call paths in broadband communication networks
|
US5327421A
(en)
|
1992-11-06 |
1994-07-05 |
At&T Bell Laboratories |
Apparatus for interfacing between telecommunications call signals and broadband signals
|
US5274635A
(en)
|
1992-11-18 |
1993-12-28 |
Stratacom, Inc. |
Method and apparatus for aligning a digital communication data stream across a cell network
|
KR960003505B1
(ko)
|
1992-12-29 |
1996-03-14 |
재단법인 한국전자통신연구소 |
에이티엠(atm) 다중화 처리 장치
|
US5394463A
(en)
|
1992-12-31 |
1995-02-28 |
At&T Corp. |
Telephone call processing arrangement based on calling and called party telephone services
|
US5499290A
(en)
|
1993-01-28 |
1996-03-12 |
Bellsouth Corporation |
AIN non-call associated signalling for service nodes and service control points in a telephone system
|
JPH06276214A
(ja)
|
1993-03-18 |
1994-09-30 |
Hitachi Ltd |
Stm信号とatm信号の混在処理方法およびスイッチシステム
|
JPH077524A
(ja)
|
1993-04-06 |
1995-01-10 |
Siemens Ag |
通信加入者のアドレス識別子へのアクセス方法
|
CA2114274C
(en)
*
|
1993-04-21 |
1997-12-02 |
Michael L. Bridges |
Information services platform
|
US5420858A
(en)
|
1993-05-05 |
1995-05-30 |
Synoptics Communications, Inc. |
Method and apparatus for communications from a non-ATM communication medium to an ATM communication medium
|
JPH06335079A
(ja)
|
1993-05-19 |
1994-12-02 |
Fujitsu Ltd |
Atm網におけるセル多重化装置
|
US5539884A
(en)
|
1993-05-20 |
1996-07-23 |
Bell Communications Research, Inc. |
Intelligent broadband communication system and method employing fast-packet switches
|
JP2518515B2
(ja)
|
1993-05-27 |
1996-07-24 |
日本電気株式会社 |
高速コネクション設定パケット交換機
|
US5673262A
(en)
|
1993-06-03 |
1997-09-30 |
Nec Corporation |
Communication network comprising transit switches without asynchronous transfer mode switching capability
|
US5473677A
(en)
|
1993-06-23 |
1995-12-05 |
At&T Corp. |
Telecommunications network architecture and system
|
CA2124379C
(en)
|
1993-06-25 |
1998-10-27 |
Thomas F. La Porta |
Distributed processing architecture for control of broadband and narrowband communications networks
|
US5509010A
(en)
|
1993-06-25 |
1996-04-16 |
At&T Corp. |
Communications signaling protocols
|
EP0631454B1
(de)
|
1993-06-25 |
1999-08-25 |
Siemens Aktiengesellschaft |
Verfahren zum Einrichten von virtuellen Verbindungen in Paketvermittlungsnetzen
|
US5701301A
(en)
|
1993-06-28 |
1997-12-23 |
Bellsouth Corporation |
Mediation of open advanced intelligent network in SS7 protocol open access environment
|
US5392402A
(en)
|
1993-06-29 |
1995-02-21 |
Bell Communications Research, Inc. |
Broadband intelligent telecommunications network and method employing a resource system to support network services
|
US5377186A
(en)
|
1993-07-21 |
1994-12-27 |
Telefonaktiebolaget L M Ericsson |
System for providing enhanced subscriber services using ISUP call-setup protocol
|
US5384771A
(en)
|
1993-08-27 |
1995-01-24 |
At&T Corp. |
Multimedia call configuration system
|
US5444713A
(en)
*
|
1993-09-14 |
1995-08-22 |
At&T Corp. |
Telephone information service system using digital and out-of-band signaling
|
GB9319449D0
(en)
|
1993-09-21 |
1993-11-03 |
Plessey Telecomm |
Telecommunications switching
|
US5600643A
(en)
|
1993-09-23 |
1997-02-04 |
Bell Communications Research, Inc. |
Broadband intelligent telecommunications network and method providing enhanced capabilities for customer premises equipment
|
US5479495A
(en)
|
1993-10-01 |
1995-12-26 |
U S West Advanced Technologies, Inc. |
Method and system for automatically accessing and invoking switch-based services in an advanced intelligent network
|
US5440563A
(en)
|
1993-10-12 |
1995-08-08 |
At&T Corp. |
Service circuit allocation in large networks
|
US5495484A
(en)
|
1993-10-12 |
1996-02-27 |
Dsc Communications Corporation |
Distributed telecommunications switching system
|
EP0649234B1
(en)
|
1993-10-14 |
2001-09-19 |
International Business Machines Corporation |
Method and apparatus of transferring data in an ATM network
|
US5519690A
(en)
|
1993-11-08 |
1996-05-21 |
Hitachi, Ltd. |
Communication control apparatus having function for limiting frame reception and switching system with the same
|
US5454034A
(en)
|
1993-11-23 |
1995-09-26 |
At&T Corp. |
Arrangement for sharing a telephone office code
|
US5440626A
(en)
|
1993-11-23 |
1995-08-08 |
At&T Corp. |
Arrangement for sharing a telephone office code
|
CA2110643C
(en)
|
1993-12-03 |
1997-07-08 |
Deborah L. Pinard |
Method of telephone signalling via data link
|
US5425090A
(en)
|
1993-12-07 |
1995-06-13 |
Bell Communications Research, Inc. |
System and method for providing advanced intelligent network services
|
DE4341888C1
(de)
|
1993-12-08 |
1995-04-06 |
Siemens Ag |
Verfahren zum Steuern von Komponenten eines Kommunikationssystems
|
US5473679A
(en)
|
1993-12-09 |
1995-12-05 |
At&T Corp. |
Signaling system for broadband communications networks
|
US5563939A
(en)
|
1993-12-09 |
1996-10-08 |
At&T |
Method and system for delivering a communication service
|
US5422882A
(en)
|
1993-12-20 |
1995-06-06 |
At&T Corp. |
ATM networks for narrow band communications
|
US5428607A
(en)
|
1993-12-20 |
1995-06-27 |
At&T Corp. |
Intra-switch communications in narrow band ATM networks
|
US5426636A
(en)
|
1993-12-20 |
1995-06-20 |
At&T Corp. |
ATM distribution networks for narrow band communications
|
US5452297A
(en)
|
1993-12-20 |
1995-09-19 |
At&T Corp. |
Access switches for large ATM networks
|
US5457684A
(en)
|
1993-12-21 |
1995-10-10 |
At&T Ipm Corp. |
Delay-less signal processing arrangement for use in an ATM network
|
US5438570A
(en)
|
1993-12-29 |
1995-08-01 |
Tekno Industries, Inc. |
Service observing equipment for signalling System Seven telephone network
|
US5526359A
(en)
|
1993-12-30 |
1996-06-11 |
Dsc Communications Corporation |
Integrated multi-fabric digital cross-connect timing architecture
|
US5428609A
(en)
|
1994-01-03 |
1995-06-27 |
At&T Corp. |
STM-to-ATM converters
|
JP3386547B2
(ja)
|
1994-01-26 |
2003-03-17 |
株式会社東芝 |
リダンダンシ回路装置
|
US5485455A
(en)
|
1994-01-28 |
1996-01-16 |
Cabletron Systems, Inc. |
Network having secure fast packet switching and guaranteed quality of service
|
US5522042A
(en)
|
1994-01-28 |
1996-05-28 |
Cabletron Systems, Inc. |
Distributed chassis agent for distributed network management
|
US5533115A
(en)
|
1994-01-31 |
1996-07-02 |
Bell Communications Research, Inc. |
Network-based telephone system providing coordinated voice and data delivery
|
DE69530534T2
(de)
|
1994-02-25 |
2004-03-18 |
Hewlett-Packard Co. (N.D.Ges.D.Staates Delaware), Palo Alto |
Nachrichtempfangschaltung für ein Signalisierungsnetz
|
US5544163A
(en)
|
1994-03-08 |
1996-08-06 |
Excel, Inc. |
Expandable telecommunications system
|
US5509123A
(en)
|
1994-03-22 |
1996-04-16 |
Cabletron Systems, Inc. |
Distributed autonomous object architectures for network layer routing
|
CA2145017C
(en)
|
1994-03-31 |
2000-02-15 |
Masaru Murakami |
Cell multiplexer having cell delineation function
|
AU2275495A
(en)
*
|
1994-03-31 |
1995-10-23 |
Citibank, N.A. |
Interactive voice response system
|
ES2230548T3
(es)
|
1994-05-05 |
2005-05-01 |
Sprint Communications Company, L.P. |
Metodo, sistema y dispositivo para control de telecomunicaciones.
|
US6181703B1
(en)
|
1995-09-08 |
2001-01-30 |
Sprint Communications Company L. P. |
System for managing telecommunications
|
US6031840A
(en)
*
|
1995-12-07 |
2000-02-29 |
Sprint Communications Co. L.P. |
Telecommunications system
|
US5703876A
(en)
*
|
1994-05-05 |
1997-12-30 |
Christie; Joseph Michael |
ATM transport system
|
US5920562A
(en)
|
1996-11-22 |
1999-07-06 |
Sprint Communications Co. L.P. |
Systems and methods for providing enhanced services for telecommunication call
|
US5991301A
(en)
*
|
1994-05-05 |
1999-11-23 |
Sprint Communications Co. L.P. |
Broadband telecommunications system
|
US6430195B1
(en)
*
|
1994-05-05 |
2002-08-06 |
Sprint Communications Company L.P. |
Broadband telecommunications system interface
|
FI98683C
(fi)
|
1994-05-09 |
1997-07-25 |
Helsingin Puhelin Oy |
Menetelmä puhelinverkon keskusten ohjaamiseksi
|
US5506844A
(en)
|
1994-05-20 |
1996-04-09 |
Compression Labs, Inc. |
Method for configuring a statistical multiplexer to dynamically allocate communication channel bandwidth
|
US5533106A
(en)
|
1994-06-27 |
1996-07-02 |
Us West Technologies, Inc. |
Method and system for processing calls wherein the display of calling party ID information has been inhibited
|
US5459722A
(en)
|
1994-06-30 |
1995-10-17 |
At&T Ipm Corp. |
Asynchronous transfer mode (ATM) transport of voice-band signals
|
CA2127521C
(en)
|
1994-07-06 |
2002-02-05 |
Kenneth M. Buckland |
Method and apparatus for recovering a variable bit rate service clock
|
JPH0832618A
(ja)
*
|
1994-07-14 |
1996-02-02 |
Hitachi Ltd |
音声メールシステムおよび音声メール交換装置
|
US5414701A
(en)
|
1994-07-22 |
1995-05-09 |
Motorola, Inc. |
Method and data structure for performing address compression in an asynchronous transfer mode (ATM) system
|
US5689550A
(en)
|
1994-08-08 |
1997-11-18 |
Voice-Tel Enterprises, Inc. |
Interface enabling voice messaging systems to interact with communications networks
|
JP2812205B2
(ja)
|
1994-08-12 |
1998-10-22 |
日本電気株式会社 |
Dチャネルパケット通信方式
|
US5592477A
(en)
|
1994-09-12 |
1997-01-07 |
Bell Atlantic Network Services, Inc. |
Video and TELCO network control functionality
|
US5541917A
(en)
*
|
1994-09-12 |
1996-07-30 |
Bell Atlantic |
Video and TELCO network control functionality
|
US5621728A
(en)
|
1994-09-12 |
1997-04-15 |
Bell Atlantic Network Services, Inc. |
Level 1 gateway controlling broadband communications for video dial tone networks
|
US5586177A
(en)
|
1995-09-06 |
1996-12-17 |
Bell Atlantic Network Services, Inc. |
Intelligent signal transfer point (ISTP)
|
US5566173A
(en)
|
1994-10-12 |
1996-10-15 |
Steinbrecher Corporation |
Communication system
|
JPH08125591A
(ja)
|
1994-10-20 |
1996-05-17 |
Fujitsu Ltd |
エコーキャンセラシステム
|
US5526414A
(en)
|
1994-10-26 |
1996-06-11 |
Northern Telecom Limited |
Dynamically controlled routing using virtual nodes
|
GB2294840B
(en)
*
|
1994-11-07 |
1999-02-10 |
Plessey Telecomm |
Improvements in or relating to telecommunications systems
|
US5530724A
(en)
|
1994-11-29 |
1996-06-25 |
At&T Corp. |
Echo canceler with automatic enablement/disablement on a per-call basis
|
JP2814936B2
(ja)
*
|
1994-12-15 |
1998-10-27 |
日本電気株式会社 |
電子メール送信装置
|
JPH08172659A
(ja)
|
1994-12-19 |
1996-07-02 |
Nec Corp |
移動体通信方式
|
US6324179B1
(en)
|
1994-12-21 |
2001-11-27 |
Lucent Technologies Inc. |
ATM network arranged to interface with STM in-band signaling
|
US5568475A
(en)
|
1994-12-21 |
1996-10-22 |
Lucent Technologies Inc. |
ATM network architecture employing an out-of-band signaling network
|
US5483527A
(en)
|
1994-12-21 |
1996-01-09 |
At&T Corp. |
Terminal adapter for interfacing an ATM network with a STM network
|
JP2921424B2
(ja)
|
1995-01-13 |
1999-07-19 |
日本電気株式会社 |
Atm電子交換ネットワークシステムおよび同システムに使用される電子交換機
|
US5845211A
(en)
|
1995-01-13 |
1998-12-01 |
Bell South Corporation |
Wireless digital network
|
DE19502414C1
(de)
|
1995-01-26 |
1996-02-08 |
Siemens Ag |
Verfahren und Anordnung zum schnellen Durchschalten von virtuellen Verbindungen in ATM-Kommunikationssystemen
|
US5627836A
(en)
|
1995-01-31 |
1997-05-06 |
Bell Atlantic Network Services, Inc. |
VPI/VCI administration
|
US5541918A
(en)
|
1995-01-31 |
1996-07-30 |
Fore Systems, Inc. |
Method and apparatus for manipulating an ATM cell
|
US5539815A
(en)
|
1995-02-24 |
1996-07-23 |
At&T Corp. |
Network call routing controlled by a management node
|
US5623491A
(en)
|
1995-03-21 |
1997-04-22 |
Dsc Communications Corporation |
Device for adapting narrowband voice traffic of a local access network to allow transmission over a broadband asynchronous transfer mode network
|
US5544161A
(en)
|
1995-03-28 |
1996-08-06 |
Bell Atlantic Network Services, Inc. |
ATM packet demultiplexer for use in full service network having distributed architecture
|
US5666399A
(en)
|
1995-03-31 |
1997-09-09 |
Lucent Technologies Inc. |
Software architecture for providing communication features to different types of wireless telephones via different communication switching systems
|
US5635980A
(en)
|
1995-04-04 |
1997-06-03 |
Bell Communications Research, Inc. |
System and method for customer premises broadband interface with on-hook alerting
|
US5706286A
(en)
|
1995-04-19 |
1998-01-06 |
Mci Communications Corporation |
SS7 gateway
|
US5640446A
(en)
|
1995-05-01 |
1997-06-17 |
Mci Corporation |
System and method of validating special service calls having different signaling protocols
|
JPH08307423A
(ja)
|
1995-05-08 |
1996-11-22 |
Fujitsu Ltd |
フォーマット変換通信方法及びフォーマット変換装置
|
US5680390A
(en)
|
1995-06-06 |
1997-10-21 |
Bell Communications Research, Inc. |
Broadband telecommunications network and method of having operations systems support
|
US5577039A
(en)
|
1995-06-07 |
1996-11-19 |
Samsung Electronics, Inc. |
System and method of signal transmission within a plesiochronous digital hierarchy unit using ATM adaptation layers
|
US5619561A
(en)
*
|
1995-06-22 |
1997-04-08 |
Reese; Morris |
Call-waiting and caller identification with three-way conversations arrangements
|
US5970131A
(en)
|
1995-06-30 |
1999-10-19 |
Siemens Information And Communication Networks, Inc. |
Method for providing location/geographic portability in a system having different service providers within a common numbering plan area
|
US5708702A
(en)
|
1995-07-28 |
1998-01-13 |
Bell Atlantic Network Services, Inc. |
Dynamic STP routing in response to triggering
|
US5636210A
(en)
|
1995-08-02 |
1997-06-03 |
Agrawal; Jagannath P. |
Asynchronous transfer mode packet switch
|
US5610910A
(en)
*
|
1995-08-17 |
1997-03-11 |
Northern Telecom Limited |
Access to telecommunications networks in multi-service environment
|
US5661725A
(en)
|
1995-09-12 |
1997-08-26 |
At&T |
Trunk-conditioning for reconfigurable T1 access to nodal services
|
US6546442B1
(en)
*
|
1995-10-30 |
2003-04-08 |
International Business Machines Corporation |
Communications adapter having analog and digital interfaces for communications with remote systems
|
US5629930A
(en)
|
1995-10-31 |
1997-05-13 |
Northern Telecom Limited |
Call routing in an ATM switching network
|
US5917815A
(en)
|
1995-12-29 |
1999-06-29 |
Lucent Technologies Inc. |
Method and apparatus for converting synchronous narrowband signals into a SONET virtual tributary group for combining with broadband asynchronous transfer mode signals in an integrated telecommunications network
|
US5721763A
(en)
*
|
1996-01-31 |
1998-02-24 |
At&T Corp |
Method for providing information during a chat session
|
EP0792074A3
(en)
*
|
1996-02-20 |
1998-11-11 |
Hewlett-Packard Company |
A method of providing a service in a switched telecommunications system and a message interceptor suitable for use in such method
|
US5867571A
(en)
*
|
1996-02-23 |
1999-02-02 |
Lucent Technologies Inc. |
Method and arrangement for establishing call connections in a telecommunications network using a virtual transport server
|
US5848128A
(en)
|
1996-02-29 |
1998-12-08 |
Lucent Technologies Inc. |
Telecommunications call preservation in the presence of control failure
|
US5710769A
(en)
|
1996-02-29 |
1998-01-20 |
Lucent Technologies Inc. |
Merging the functions of switching and cross connect in telecommunications networks
|
US5884262A
(en)
*
|
1996-03-28 |
1999-03-16 |
Bell Atlantic Network Services, Inc. |
Computer network audio access and conversion system
|
US6178167B1
(en)
*
|
1996-04-04 |
2001-01-23 |
Lucent Technologies, Inc. |
Customer telecommunication interface device having a unique identifier
|
US6487200B1
(en)
*
|
1996-04-04 |
2002-11-26 |
At&T Corp. |
Packet telephone system
|
US5926464A
(en)
*
|
1996-04-04 |
1999-07-20 |
Lucent Technologies Inc. |
Customer telecommunication interface device with built-in network features
|
US5943319A
(en)
*
|
1996-04-04 |
1999-08-24 |
Lucent Technologies Inc. |
Packet format interface for telecommunication instruments
|
US5745553A
(en)
*
|
1996-04-16 |
1998-04-28 |
At&T Corp. |
On-demand communications services
|
US6069890A
(en)
*
|
1996-06-26 |
2000-05-30 |
Bell Atlantic Network Services, Inc. |
Internet telephone service
|
US5802045A
(en)
|
1996-04-30 |
1998-09-01 |
Lucent Technologies Inc. |
Method of using a narrowband server to provide service features to broadband subscribers
|
US6996609B2
(en)
*
|
1996-05-01 |
2006-02-07 |
G&H Nevada Tek |
Method and apparatus for accessing a wide area network
|
US5940393A
(en)
*
|
1996-05-28 |
1999-08-17 |
Sprint Communications Co. L.P. |
Telecommunications system with a connection processing system
|
US5751706A
(en)
|
1996-06-05 |
1998-05-12 |
Cignal Global Communications, Inc. |
System and method for establishing a call telecommunications path
|
US5818919A
(en)
|
1996-07-15 |
1998-10-06 |
At&T Corp. |
Inter-network call forwarding with subscriber identity
|
US5867570A
(en)
|
1996-07-29 |
1999-02-02 |
Northern Telecom Limited |
Directory number portability in telephone networks
|
EP0827319A3
(en)
*
|
1996-07-30 |
2000-05-17 |
Hewlett-Packard Company |
Global title translation in a telecommunications signalling network supporting number portability
|
US5892764A
(en)
*
|
1996-09-16 |
1999-04-06 |
Sphere Communications Inc. |
ATM LAN telephone system
|
US6501753B1
(en)
*
|
1996-09-19 |
2002-12-31 |
Qwest Communications International, Inc. |
Architecture and method for using an advanced intelligent network (AIN) to reduce voice switch and trunk loading
|
US6185215B1
(en)
*
|
1996-10-15 |
2001-02-06 |
International Business Machines Corporation |
Combined router, ATM, WAN and/or LAN switch (CRAWLS) cut through and method of use
|
US5850391A
(en)
*
|
1996-10-17 |
1998-12-15 |
Telefonaktiebolaget L M Ericsson |
Shared interworking function within a mobile telecommunications network
|
US5854836A
(en)
|
1996-10-25 |
1998-12-29 |
Bellsouth Corporation |
Method and system for utilizing an information delivery service in a local number portability environment
|
CA2217838C
(en)
*
|
1996-11-07 |
2003-07-29 |
At&T Corp. |
Wan-based voice gateway
|
US6546003B1
(en)
*
|
1996-11-21 |
2003-04-08 |
Verizon Services Corp. |
Telecommunications system
|
RU2184424C2
(ru)
*
|
1996-11-22 |
2002-06-27 |
Спринт Коммьюникейшнз Компани, Л.П. |
Система и способ передачи вызова в сети дальней связи
|
US6014378A
(en)
*
|
1996-11-22 |
2000-01-11 |
Sprint Communications Company, L.P. |
Telecommunications tandem system for circuit-based traffic
|
US5956334A
(en)
*
|
1997-02-10 |
1999-09-21 |
At & T Corporation |
Method for interfacing a telephony and an ATM network to establish voice communication
|
US6137800A
(en)
*
|
1997-05-09 |
2000-10-24 |
Sprint Communications Company, L. P. |
System and method for connecting a call
|