ATE287160T1 - Spärliche rückkoppelung in drahtlosen systemen die hohe verzögerung und niedrige bandbreite aufweisen - Google Patents
Spärliche rückkoppelung in drahtlosen systemen die hohe verzögerung und niedrige bandbreite aufweisenInfo
- Publication number
- ATE287160T1 ATE287160T1 AT00974016T AT00974016T ATE287160T1 AT E287160 T1 ATE287160 T1 AT E287160T1 AT 00974016 T AT00974016 T AT 00974016T AT 00974016 T AT00974016 T AT 00974016T AT E287160 T1 ATE287160 T1 AT E287160T1
- Authority
- AT
- Austria
- Prior art keywords
- feedback
- receiver
- transmitter
- packet
- wireless systems
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
- H04L1/1621—Group acknowledgement, i.e. the acknowledgement message defining a range of identifiers, e.g. of sequence numbers
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1809—Selective-repeat protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
- H04L47/267—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets sent by the destination endpoint
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
- H04L47/323—Discarding or blocking control packets, e.g. ACK packets
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
- Communication Control (AREA)
- Radar Systems Or Details Thereof (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/434,384 US6542931B1 (en) | 1999-11-05 | 1999-11-05 | Using sparse feedback to increase bandwidth efficiency in high delay, low bandwidth environment |
PCT/US2000/029846 WO2001035568A1 (en) | 1999-11-05 | 2000-10-30 | Sparse feedback in high delay-low bandwidth wireless systems |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE287160T1 true ATE287160T1 (de) | 2005-01-15 |
Family
ID=23724009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00974016T ATE287160T1 (de) | 1999-11-05 | 2000-10-30 | Spärliche rückkoppelung in drahtlosen systemen die hohe verzögerung und niedrige bandbreite aufweisen |
Country Status (10)
Country | Link |
---|---|
US (1) | US6542931B1 (de) |
EP (1) | EP1226676B1 (de) |
JP (1) | JP3650362B2 (de) |
CN (1) | CN1193532C (de) |
AT (1) | ATE287160T1 (de) |
AU (1) | AU1245301A (de) |
CA (1) | CA2387382C (de) |
DE (1) | DE60017442T2 (de) |
ES (1) | ES2235978T3 (de) |
WO (1) | WO2001035568A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3816689B2 (ja) * | 1999-03-31 | 2006-08-30 | 株式会社東芝 | 情報配信装置、情報受信装置及び通信方法 |
US6680955B1 (en) * | 1999-08-20 | 2004-01-20 | Nokia Networks Oy | Technique for compressing a header field in a data packet |
US6882637B1 (en) * | 1999-10-14 | 2005-04-19 | Nokia Networks Oy | Method and system for transmitting and receiving packets |
US6970476B1 (en) * | 2000-03-07 | 2005-11-29 | Telefonaktiebolaget Lm Ericsson (Publ) | Efficient header compression context update in packet communications |
JP3507810B2 (ja) * | 2000-04-10 | 2004-03-15 | ヒュンダイ エレクトロニクス インダストリーズ カムパニー リミテッド | 広帯域無線通信システムのダウンリンクにおけるハイブリッド自動再送要求2/3方式のためのデータ処理方法 |
US7788211B2 (en) * | 2000-06-16 | 2010-08-31 | Nokia Networks Oy | Robust and efficient compression of list of items |
JP3323483B2 (ja) * | 2000-09-12 | 2002-09-09 | 松下電器産業株式会社 | パケット送信装置およびパケット伝送方法 |
US6649567B2 (en) * | 2001-10-11 | 2003-11-18 | Isp Investments Inc. | Controlled release microbiocide for porous surfaces |
DE60118609T2 (de) * | 2000-10-11 | 2007-05-03 | Broadcom Corp., Irvine | Kabelmodemsystem und Verfahren zur Unterstützung erweiterter Protokolle |
US6862628B2 (en) * | 2001-01-05 | 2005-03-01 | Microsoft Corporation | Enhancing application performance in dynamic networks |
US7290063B2 (en) * | 2001-01-10 | 2007-10-30 | Nokia Corporation | Relocating context information in header compression |
EP1315356B1 (de) * | 2001-11-24 | 2008-10-22 | Lg Electronics Inc. | Verfahren zur Übertragung von Paketdaten in komprimierter Form in einem Kommunikationssystem |
EP1372310A1 (de) * | 2002-06-12 | 2003-12-17 | Motorola, Inc. | Vorrichtung und Verfahren zur Datenübertragung mit Header-Kompression |
KR100497357B1 (ko) * | 2002-06-26 | 2005-06-23 | 삼성전자주식회사 | 인터넷 프로토콜 기반 네트워크 환경에 있어서 헤더 압축및 패킷 다중화 장치와 그 방법 |
KR100663586B1 (ko) * | 2002-08-28 | 2007-01-02 | 삼성전자주식회사 | 헤더 압축에 의한 패킷 데이터의 송신 방법 및 장치 |
KR100460958B1 (ko) * | 2002-12-04 | 2004-12-09 | 삼성전자주식회사 | 비대칭 네트워크 환경에서의 tcp의 데이터 전송효율을향상시킬 수 있는 통신시스템 및 그 방법 |
US7398325B2 (en) * | 2003-09-04 | 2008-07-08 | International Business Machines Corporation | Header compression in messages |
US20050144311A1 (en) * | 2003-12-09 | 2005-06-30 | International Business Machines Corporation | Communications network for transmitting packets of data via a plurality of sequential routers from a transmitting station to a receiving station with packet header coding for maximizing transmission efficiency |
US7385976B2 (en) * | 2004-08-12 | 2008-06-10 | Mitsubishi Electric Research Laboratories, Inc. | Method for acknowledging data packets in a network |
KR100748342B1 (ko) * | 2005-09-14 | 2007-08-09 | 매그나칩 반도체 유한회사 | 씨모스 이미지 센서의 제조방법 |
US7907600B2 (en) * | 2005-12-23 | 2011-03-15 | Qualcomm Incorporated | System and method for optimizing robust header compression (ROHC) in high delay variance environment |
CA2722857A1 (en) * | 2008-04-28 | 2010-07-22 | Xg Technology, Inc. | Header compression mechanism for transmitting rtp packets over wireless links |
CN102045132B (zh) | 2009-10-23 | 2014-04-30 | 华为技术有限公司 | 基于重传机制的对头压缩数据包进行传输的方法和装置 |
RU2687217C1 (ru) * | 2018-06-20 | 2019-05-07 | Открытое Акционерное Общество "Информационные Технологии И Коммуникационные Системы" | Способ предотвращения фрагментации TCP/IP-пакетов при использовании VPLS в сети с коммутацией пакетов |
BR112021009524A2 (pt) * | 2019-04-30 | 2021-11-16 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Método de transmissão sem fio, método de comunicação sem fio, dispositivo de compressão e dispositivo de descompressão |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH073978B2 (ja) * | 1986-10-28 | 1995-01-18 | 株式会社日立製作所 | 一斉通信方式 |
US4797881A (en) * | 1987-03-12 | 1989-01-10 | Sytek, Inc. | Bridge system for connecting networks |
US5528605A (en) * | 1991-10-29 | 1996-06-18 | Digital Equipment Corporation | Delayed acknowledgement in an asymmetric timer based LAN communications protocol |
US5684791A (en) | 1995-11-07 | 1997-11-04 | Nec Usa, Inc. | Data link control protocols for wireless ATM access channels |
US5970063A (en) * | 1997-07-31 | 1999-10-19 | Telefonaktiebolaget Lm Ericsson | Method for unacknowledged data frame delivery in a noisy wireless environment |
US6032197A (en) * | 1997-09-25 | 2000-02-29 | Microsoft Corporation | Data packet header compression for unidirectional transmission |
US5872777A (en) | 1997-09-30 | 1999-02-16 | Motorola, Inc. | Method and apparatus for conveying data packets in a packet data communication system |
-
1999
- 1999-11-05 US US09/434,384 patent/US6542931B1/en not_active Expired - Lifetime
-
2000
- 2000-10-30 WO PCT/US2000/029846 patent/WO2001035568A1/en active IP Right Grant
- 2000-10-30 EP EP00974016A patent/EP1226676B1/de not_active Expired - Lifetime
- 2000-10-30 JP JP2001537197A patent/JP3650362B2/ja not_active Expired - Lifetime
- 2000-10-30 AU AU12453/01A patent/AU1245301A/en not_active Abandoned
- 2000-10-30 DE DE60017442T patent/DE60017442T2/de not_active Expired - Lifetime
- 2000-10-30 CN CN00815401.5A patent/CN1193532C/zh not_active Expired - Lifetime
- 2000-10-30 ES ES00974016T patent/ES2235978T3/es not_active Expired - Lifetime
- 2000-10-30 AT AT00974016T patent/ATE287160T1/de active
- 2000-10-30 CA CA002387382A patent/CA2387382C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU1245301A (en) | 2001-06-06 |
CN1193532C (zh) | 2005-03-16 |
DE60017442D1 (de) | 2005-02-17 |
JP3650362B2 (ja) | 2005-05-18 |
CN1387710A (zh) | 2002-12-25 |
JP2003514437A (ja) | 2003-04-15 |
CA2387382C (en) | 2008-07-22 |
ES2235978T3 (es) | 2005-07-16 |
CA2387382A1 (en) | 2001-05-17 |
EP1226676A1 (de) | 2002-07-31 |
WO2001035568A1 (en) | 2001-05-17 |
EP1226676B1 (de) | 2005-01-12 |
US6542931B1 (en) | 2003-04-01 |
DE60017442T2 (de) | 2006-03-02 |
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Legal Events
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UEP | Publication of translation of european patent specification |
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