JPH11501779A - 移動通信ネットワークの高速データ送信方法 - Google Patents
移動通信ネットワークの高速データ送信方法Info
- Publication number
- JPH11501779A JPH11501779A JP8526637A JP52663796A JPH11501779A JP H11501779 A JPH11501779 A JP H11501779A JP 8526637 A JP8526637 A JP 8526637A JP 52663796 A JP52663796 A JP 52663796A JP H11501779 A JPH11501779 A JP H11501779A
- Authority
- JP
- Japan
- Prior art keywords
- rate
- transmission
- data
- user data
- traffic
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
- H04B7/2631—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for broadband transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
- H04B7/2659—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for data rate control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/07—Synchronising arrangements using pulse stuffing for systems with different or fluctuating information rates or bit rates
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/14—Channel dividing arrangements, i.e. in which a single bit stream is divided between several baseband channels and reassembled at the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L2001/0092—Error control systems characterised by the topology of the transmission link
- H04L2001/0096—Channel splitting in point-to-point links
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
- H04W28/22—Negotiating communication rate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/14—Backbone network devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Power Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Logic Circuits (AREA)
- Photovoltaic Devices (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.デジタル移動システムにおいて高速データ送信を行う方法であって、移動ス テーションと固定移動ネットワークとの間の無線経路を経て移動ステーションに 割り当てられたレート適応されたトラフィックチャンネルにデータを送信する段 階を備えた方法において、 (n−1)*Rch<Ruser<n*Rchの範囲内のデータレートRuserを必要 とする高速ユーザデータ信号にn個の並列なレート適応されたトラフィックチャ ンネルを割り当て、但し、Rchは、上記トラフィックチャンネルのいずれか1つ の最大送信レートであり、そしてn=2、3・・・であり、 更に、高速ユーザデータ信号を上記並列なトラフィックチャンネルを経て送 信するための送信フレームへと分割して、n−1のトラフィックチャンネルの送 信フレームにおける全ての情報ビットがユーザデータビットを保持するようにし 、上記n−1のトラフィックチャンネルの各々のユーザデータ転送レートはRch であり、そしてn番目のトラフィックチャンネルの送信フレームにユーザデータ ビットを保持する情報ビットの数は、他のn−1のトラフィックチャンネルから 残されたユーザデータ転送レートRuser−(n−1)*Rchに対応し、そして上 記n番目のトラフィックチャンネルの送信フレームにおける残りの情報ビットは 、スタフビットを保持することを特徴とする方法。 2.CCITT推奨勧告に基づくV.110フレームを並列なトラフィックチャ ンネルに送信する請求項1に記載の方法。 3.移動ステーション(MS)及び固定の移動ネットワーク(BTS,BSC,MSC)が移動ス テーションに割り当てられたトラフィックチャンネル上で無線経路を経てデータ 送信を行うことのできるデータ送信器(31,32,82)及びデータ受信器(31,32,81)を 備えたデジタル移動システムにおいて、 上記固定の移動ネットワーク(BTS,BSC,MSC)は、(n−1)*Rch<Ruser <n*Rchの範囲内のデータ転送レートRuserを必要とする高速ユーザデータ信 号にn個の並列なレート適応されたトラフィックチャンネルを割り当てるよう構 成され、但し、Rchは、個々のトラフィックチャンネルの最大送信レートであり 、そしてn=2、3・・・であり、 更に、上記データ送信器(31,32,82)は、高速ユーザデータ信号を上記並列な トラフィックチャンネルを経て送信するための送信フレームへと分割して、n− 1のトラフィックチャンネルの送信フレームにおける全ての情報ビットがユーザ データビットを保持するように構成され、上記n−1のトラフィックチャンネル の各々のユーザデータ転送レートは、Rchであり、そしてn番目のトラフィック チャンネルの送信フレームにユーザデータビットを保持する情報ビットの数は、 他のn−1のトラフィックチャンネルから残されたユーザデータ転送レートRus er −(n−1)*Rchに対応し、そして上記n番目のトラフィックチャンネルの 送信フレームにおける残りの情報ビットは、スタフビットを保持することを特徴 とするシステム。 4.上記トラフィックチャンネルは、V.110のレート適応されたチャンネル であり、そして送信フレームは、CCITT推奨勧告に基づくV.110フレー ムである請求項3に記載のシステム。 5.上記トラフィックチャンネルの最大送信レートRchは、9.6Kbpsであ る請求項3又は4に記載のシステム。 6.上記システムは、GSM移動システム又はそれをベースとする移動システム である請求頂3、4又は5に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI951019A FI100212B (fi) | 1995-03-06 | 1995-03-06 | Suurinopeuksinen datasiirto matkaviestinverkoissa |
FI951019 | 1995-03-06 | ||
PCT/FI1996/000134 WO1996027959A1 (en) | 1995-03-06 | 1996-03-06 | High-speed data transmission in mobile communication networks |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11501779A true JPH11501779A (ja) | 1999-02-09 |
JP3913270B2 JP3913270B2 (ja) | 2007-05-09 |
Family
ID=8542977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52663796A Expired - Fee Related JP3913270B2 (ja) | 1995-03-06 | 1996-03-06 | 移動通信ネットワークの高速データ送信方法 |
Country Status (14)
Country | Link |
---|---|
US (1) | US6128322A (ja) |
EP (1) | EP0813779B1 (ja) |
JP (1) | JP3913270B2 (ja) |
KR (1) | KR100373740B1 (ja) |
CN (1) | CN1080045C (ja) |
AT (1) | ATE275307T1 (ja) |
AU (1) | AU703855B2 (ja) |
CA (1) | CA2211095C (ja) |
DE (1) | DE69633273T2 (ja) |
ES (1) | ES2225871T3 (ja) |
FI (1) | FI100212B (ja) |
HK (1) | HK1003692A1 (ja) |
NO (1) | NO974099L (ja) |
WO (1) | WO1996027959A1 (ja) |
Families Citing this family (33)
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FI101337B1 (fi) * | 1995-09-25 | 1998-05-29 | Nokia Telecommunications Oy | Matkaviestinjärjestelmä ja menetelmä datapuhelun muodostamiseksi |
FI101332B1 (fi) * | 1995-12-18 | 1998-05-29 | Nokia Telecommunications Oy | Epäjatkuvalähetys monikanavaisessa suurinopeuksisessa datasiirrossa |
FI103850B (fi) * | 1996-07-12 | 1999-09-30 | Nokia Mobile Phones Ltd | Tiedonsiirtotilan automaattinen ohjaus |
GB2315388B (en) * | 1996-07-17 | 2000-11-22 | Nokia Mobile Phones Ltd | Mobile communications |
US5987326A (en) * | 1997-02-11 | 1999-11-16 | Qualcomm Incorporated | Transmit power reduction for a high speed CDMA link in soft handoff |
US6137789A (en) * | 1997-06-26 | 2000-10-24 | Nokia Mobile Phones Limited | Mobile station employing selective discontinuous transmission for high speed data services in CDMA multi-channel reverse link configuration |
DE19733120A1 (de) * | 1997-07-31 | 1999-02-18 | Siemens Ag | Verfahren und Funkstation zur Datenübertragung |
FI106175B (fi) | 1997-08-18 | 2000-11-30 | Nokia Mobile Phones Ltd | Datansiirto matkaviestinverkossa |
US6377809B1 (en) * | 1997-09-16 | 2002-04-23 | Qualcomm Incorporated | Channel structure for communication systems |
DE19742123A1 (de) * | 1997-09-24 | 1999-04-08 | Siemens Ag | Verfahren zum Verwalten von partitionierten Ressourcen in einem Kommunikationsnetz |
CA2267367C (en) * | 1997-09-30 | 2002-07-30 | Mitsubishi Denki Kabushiki Kaisha | Mobile station with down-link frame numbering |
US6131039A (en) * | 1998-03-20 | 2000-10-10 | Alcatel Usa | Method and system for wireless telecommunications |
DE19822796A1 (de) * | 1998-05-20 | 1999-11-25 | Siemens Ag | Verfahren und Anordnung zur Echtzeit-Übertragung von komprimierten Daten |
FI106832B (fi) * | 1998-06-10 | 2001-04-12 | Nokia Networks Oy | Suurinopeuksinen datasiirto matkaviestinjärjestelmässä |
US6775548B1 (en) | 1998-06-22 | 2004-08-10 | Nokia Mobile Phones Ltd. | Access channel for reduced access delay in a telecommunications system |
US6331975B1 (en) * | 1998-10-28 | 2001-12-18 | Texas Instruments Incorporated | User data indicator for discontinuous transmission |
EP1033846A1 (en) * | 1999-03-01 | 2000-09-06 | Alcatel | Process for controlling uplink packet transmission in a wireless communication network |
DE19925247A1 (de) * | 1999-03-31 | 2000-10-19 | Siemens Ag | Verfahren zum Übermitteln von unterschiedliche Datenübertragungsraten aufweisenden Datenströmen zwischen einer ersten und zweiten Datenübertragungseinheit |
DE69922342T2 (de) * | 1999-04-19 | 2005-05-12 | Alcatel | TDMA-Mehrpunkt-zu-Punkt-System unter Verwendung einer besonderen Burststruktur und dazugehöriger Sender |
AU4775799A (en) | 1999-06-22 | 2001-01-09 | Nokia Corporation | Flexible data rate change in a mobile network |
CN101364837B (zh) * | 2000-01-14 | 2016-02-03 | 交互数字技术公司 | 用于码分多址通信的设备和方法 |
US7173921B1 (en) | 2000-10-11 | 2007-02-06 | Aperto Networks, Inc. | Protocol for allocating upstream slots over a link in a point-to-multipoint communication system |
US6769091B2 (en) * | 2000-10-17 | 2004-07-27 | Motorola, Inc. | Encoding method and apparatus using squished trellis codes |
US6847629B2 (en) * | 2000-11-30 | 2005-01-25 | Qualcomm Incorporated | Method and apparatus for scheduling packet data transmissions in a wireless communication system |
US6993050B2 (en) | 2001-03-14 | 2006-01-31 | At&T Corp. | Transmit and receive system for cable data service |
US6674999B2 (en) * | 2001-03-16 | 2004-01-06 | Skyworks Solutions, Inc | Dynamically varying linearity system for an RF front-end of a communication device |
US6657980B2 (en) * | 2001-04-12 | 2003-12-02 | Qualcomm Incorporated | Method and apparatus for scheduling packet data transmissions in a wireless communication system |
US6788687B2 (en) | 2001-10-30 | 2004-09-07 | Qualcomm Incorporated | Method and apparatus for scheduling packet data transmissions in a wireless communication system |
WO2003040749A1 (de) * | 2001-11-08 | 2003-05-15 | Eads Astrium Gmbh | Verfahren zur übertragung von statusnachrichten an endgeräte eines satelliten-datenübertragungssystems, insbesondere in einem satelliten-navigationssystem |
US7876726B2 (en) * | 2002-04-29 | 2011-01-25 | Texas Instruments Incorporated | Adaptive allocation of communications link channels to I- or Q-subchannel |
EP1429573A1 (de) * | 2002-12-13 | 2004-06-16 | Siemens Aktiengesellschaft | Verfahren zur teilnehmerseitigen Versendung von Daten in einem heterogenen Netzwerk |
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AU3416293A (en) * | 1991-12-23 | 1993-07-28 | Network Express | System for internetworking data terminal equipment through a switched digital network |
DE4210305A1 (de) * | 1992-03-30 | 1993-10-07 | Sel Alcatel Ag | Verfahren, Sender und Empfänger zur Informationsdatenübertragung mit veränderlichem Verkehrsaufkommen und Leitstation zur Koordinierung mehrerer solcher Sender und Empfänger |
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FR2703538B1 (fr) * | 1993-03-31 | 1995-05-19 | Alcatel Radiotelephone | Station d'un réseau de radiocommunication numérique à moyens d'échange de signaux de parole et moyens d'échange de signaux de données. |
US5528579A (en) * | 1993-06-11 | 1996-06-18 | Adc Telecommunications, Inc. | Added bit signalling in a telecommunications system |
CA2127616C (en) * | 1993-07-16 | 1999-02-09 | Osamu Kato | Mobile communication unit |
US5442625A (en) * | 1994-05-13 | 1995-08-15 | At&T Ipm Corp | Code division multiple access system providing variable data rate access to a user |
US5956332A (en) * | 1994-12-09 | 1999-09-21 | Nokia Telecommunications Oy | High-speed data transmission in mobile communication networks |
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-
1995
- 1995-03-06 FI FI951019A patent/FI100212B/fi active
-
1996
- 1996-03-06 CA CA002211095A patent/CA2211095C/en not_active Expired - Fee Related
- 1996-03-06 AT AT96904117T patent/ATE275307T1/de not_active IP Right Cessation
- 1996-03-06 WO PCT/FI1996/000134 patent/WO1996027959A1/en active IP Right Grant
- 1996-03-06 JP JP52663796A patent/JP3913270B2/ja not_active Expired - Fee Related
- 1996-03-06 ES ES96904117T patent/ES2225871T3/es not_active Expired - Lifetime
- 1996-03-06 CN CN96192381A patent/CN1080045C/zh not_active Expired - Fee Related
- 1996-03-06 KR KR1019970706020A patent/KR100373740B1/ko not_active IP Right Cessation
- 1996-03-06 EP EP96904117A patent/EP0813779B1/en not_active Expired - Lifetime
- 1996-03-06 AU AU48332/96A patent/AU703855B2/en not_active Ceased
- 1996-03-06 DE DE69633273T patent/DE69633273T2/de not_active Expired - Fee Related
- 1996-07-05 US US08/675,898 patent/US6128322A/en not_active Expired - Lifetime
-
1997
- 1997-09-05 NO NO974099A patent/NO974099L/no unknown
-
1998
- 1998-04-03 HK HK98102849A patent/HK1003692A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6128322A (en) | 2000-10-03 |
ES2225871T3 (es) | 2005-03-16 |
EP0813779B1 (en) | 2004-09-01 |
CN1178049A (zh) | 1998-04-01 |
AU703855B2 (en) | 1999-04-01 |
JP3913270B2 (ja) | 2007-05-09 |
CA2211095C (en) | 2005-02-22 |
AU4833296A (en) | 1996-09-23 |
FI100212B (fi) | 1997-10-15 |
NO974099L (no) | 1997-11-06 |
FI951019A (fi) | 1996-09-07 |
WO1996027959A1 (en) | 1996-09-12 |
DE69633273T2 (de) | 2005-08-11 |
HK1003692A1 (en) | 1998-11-06 |
KR100373740B1 (ko) | 2003-05-09 |
ATE275307T1 (de) | 2004-09-15 |
DE69633273D1 (de) | 2004-10-07 |
EP0813779A1 (en) | 1997-12-29 |
CA2211095A1 (en) | 1996-09-12 |
CN1080045C (zh) | 2002-02-27 |
NO974099D0 (no) | 1997-09-05 |
FI951019A0 (fi) | 1995-03-06 |
KR19980702615A (ko) | 1998-08-05 |
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