DE60109227D1 - Wiederübertragungskontrollverfahren und -System für Mehrfachübertragungsdienst - Google Patents
Wiederübertragungskontrollverfahren und -System für MehrfachübertragungsdienstInfo
- Publication number
- DE60109227D1 DE60109227D1 DE60109227T DE60109227T DE60109227D1 DE 60109227 D1 DE60109227 D1 DE 60109227D1 DE 60109227 T DE60109227 T DE 60109227T DE 60109227 T DE60109227 T DE 60109227T DE 60109227 D1 DE60109227 D1 DE 60109227D1
- Authority
- DE
- Germany
- Prior art keywords
- control method
- multiple transmission
- retransmission control
- transmission service
- service
- 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 - Lifetime
Links
Classifications
-
- 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
-
- 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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1858—Transmission or retransmission of more than one copy of acknowledgement message
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/005—Control of transmission; Equalising
-
- 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
-
- 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
- H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
-
- 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
- H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
-
- 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
- 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
- H04L2001/0093—Point-to-multipoint
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000112700 | 2000-04-13 | ||
JP2000112700A JP3683468B2 (ja) | 2000-04-13 | 2000-04-13 | マルチキャストサービス提供システムにおける再送制御方法、情報配信装置及び無線端末 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60109227D1 true DE60109227D1 (de) | 2005-04-14 |
DE60109227T2 DE60109227T2 (de) | 2006-04-13 |
Family
ID=18624815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60109227T Expired - Lifetime DE60109227T2 (de) | 2000-04-13 | 2001-04-12 | Wiederübertragungskontrollverfahren und -System für Mehrfachübertragungsdienst |
Country Status (7)
Country | Link |
---|---|
US (1) | US20010049291A1 (de) |
EP (1) | EP1146683B1 (de) |
JP (1) | JP3683468B2 (de) |
KR (1) | KR20010098482A (de) |
CN (1) | CN1139205C (de) |
DE (1) | DE60109227T2 (de) |
SG (1) | SG114487A1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7447967B2 (en) * | 2001-09-13 | 2008-11-04 | Texas Instruments Incorporated | MIMO hybrid-ARQ using basis hopping |
JP3912091B2 (ja) | 2001-12-04 | 2007-05-09 | ソニー株式会社 | データ通信システム、データ送信装置、データ受信装置、および方法、並びにコンピュータ・プログラム |
KR100860581B1 (ko) | 2002-05-18 | 2008-09-26 | 엘지전자 주식회사 | 멀티캐스트 데이터 전송 방법 |
KR20030097559A (ko) | 2002-06-22 | 2003-12-31 | 엘지전자 주식회사 | 무선이동통신 시스템의 멀티미디어 서비스 방법 |
US8209575B2 (en) | 2002-08-28 | 2012-06-26 | Texas Instruments Incorporated | MIMO hybrid-ARQ using basis hopping |
KR100936586B1 (ko) * | 2002-09-19 | 2010-01-13 | 엘지전자 주식회사 | 멀티미디어 방송 및 멀티캐스트 서비스에서의 데이터 전송 방법 및 시스템 |
KR100935933B1 (ko) * | 2002-10-15 | 2010-01-11 | 삼성전자주식회사 | 무선통신에서 무선단말 그룹화에 의한 신뢰성 있는멀티캐스트 데이터 재전송 방법 및 장치 |
DE10303488B4 (de) * | 2003-01-29 | 2006-03-30 | Rohde & Schwarz Ftk Gmbh | System und Verfahren zur Verbesserung des Übertragungsverhaltens einer nach dem TCP/IP-Protokoll arbeitenden Datenübertragung über eine unidirektionale Funkverbindung |
MY136056A (en) | 2003-02-18 | 2008-08-29 | Nokia Corp | Picture decoding method |
EP1595405B1 (de) | 2003-02-18 | 2019-12-04 | Nokia Technologies Oy | Verfahren und vorrichtung zur übertragung von mediadaten in nal-einheiten über rtp |
JP2004320230A (ja) * | 2003-04-14 | 2004-11-11 | Sharp Corp | マルチキャスト型通信システムにおける送信局および受信局、並びに通信方法 |
JP4047888B2 (ja) * | 2003-08-06 | 2008-02-13 | モトローラ・インコーポレイテッド | マルチメディア・ブロードキャスト・マルチキャスト・サービスの加入者にセッションデータを提供するための方法および装置 |
DE602004025722D1 (de) * | 2003-10-07 | 2010-04-08 | Thomson Licensing | Multicast über Unicast in einem Netzwerk |
KR100595646B1 (ko) | 2004-01-09 | 2006-07-03 | 엘지전자 주식회사 | Mbms서비스를 제공하는 무선통신 시스템 |
US20050201471A1 (en) | 2004-02-13 | 2005-09-15 | Nokia Corporation | Picture decoding method |
US7296205B2 (en) | 2004-02-18 | 2007-11-13 | Nokia Corporation | Data repair |
US20050207416A1 (en) * | 2004-03-16 | 2005-09-22 | Samsung Electronics Co. , Ltd. | Apparatus and method for deploying efficient broadcast multicast services in a wireless network |
US9124907B2 (en) | 2004-10-04 | 2015-09-01 | Nokia Technologies Oy | Picture buffering method |
US7499475B2 (en) | 2005-09-08 | 2009-03-03 | Sharp Kabushiki Kaisha | Broadcast station, base station control device, receiver, control method, receiving method, broadcast system, reception program, transmission program, distribution program, and storage medium |
KR100736082B1 (ko) | 2005-11-16 | 2007-07-06 | 삼성전자주식회사 | 무선 네트워크에서의 패킷 전송 장치 및 방법 |
US7698617B2 (en) * | 2006-03-03 | 2010-04-13 | Alcatel Lucent | Intelligent switch and method for retransmitting a lost packet to decoder(s) |
WO2008009030A2 (en) * | 2006-07-14 | 2008-01-17 | Qualcomm Incorporated | A method and apparatus for suppressing a response from a terminal operating in a group communications system |
KR101303872B1 (ko) * | 2006-08-29 | 2013-09-04 | 삼성전자주식회사 | 서비스 로밍 시스템 및 방법 |
US8000688B2 (en) * | 2008-02-01 | 2011-08-16 | At&T Intellectual Property I, L.P. | Quality of service for grouped cellular devices |
US20100097931A1 (en) * | 2008-10-21 | 2010-04-22 | Shakeel Mustafa | Management of packet flow in a network |
JP2010252176A (ja) * | 2009-04-17 | 2010-11-04 | Sumitomo Electric Ind Ltd | 通信システム、通信方法および通信装置 |
KR101218562B1 (ko) | 2011-08-31 | 2013-01-21 | 건국대학교 산학협력단 | 차량의 진행 방향과 속도를 고려한 차량 안전 통신 시스템 및 그 방법 |
KR102134417B1 (ko) | 2013-07-04 | 2020-07-21 | 삼성전자주식회사 | 액세스 포인트 및 복수 개의 단말들을 포함하는 네트워크에서 멀티캐스트 패킷의 재전송을 위한 액세스 포인트 및 단말의 통신 방법 |
JP6652067B2 (ja) * | 2015-01-09 | 2020-02-19 | ソニー株式会社 | 無線通信装置、無線通信方法及びプログラム |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2595965B2 (ja) * | 1987-05-11 | 1997-04-02 | 株式会社日立製作所 | 同報通信システム |
JP2967897B2 (ja) * | 1993-07-22 | 1999-10-25 | エヌ・ティ・ティ移動通信網株式会社 | 自動再送要求データ伝送方法 |
US5636230A (en) * | 1994-05-31 | 1997-06-03 | Motorola, Inc. | Method for eliminating a receiving data unit as a source of excessive resend requests |
JPH10155185A (ja) * | 1996-11-25 | 1998-06-09 | Nec Corp | 無線同報通信方式 |
TW325618B (en) * | 1997-06-10 | 1998-01-21 | Inst Information Industry | Broadcasting processing method of wireless modem network group |
JP3305247B2 (ja) * | 1998-01-06 | 2002-07-22 | 日本電信電話株式会社 | 無線マルチキャストデータ転送方法及び無線通信システム |
SE9801172D0 (sv) * | 1998-04-01 | 1998-04-01 | Ericsson Telefon Ab L M | Cell selection in a system with different cell capabilities |
US6498785B1 (en) * | 1998-10-02 | 2002-12-24 | Nokia Mobile Phones Ltd | Method and apparatus for power control on a common channel in a telecommunication system |
JP2000217157A (ja) * | 1999-01-26 | 2000-08-04 | Mitsubishi Electric Corp | 移動通信システムおよび移動局 |
US6269080B1 (en) * | 1999-04-13 | 2001-07-31 | Glenayre Electronics, Inc. | Method of multicast file distribution and synchronization |
JP3535496B2 (ja) * | 2000-04-06 | 2004-06-07 | 株式会社エヌ・ティ・ティ・ドコモ | マルチキャスト伝送方法及びマルチキャスト伝送システム、並びに移動局及び基地局 |
-
2000
- 2000-04-13 JP JP2000112700A patent/JP3683468B2/ja not_active Expired - Lifetime
-
2001
- 2001-04-10 KR KR1020010018833A patent/KR20010098482A/ko active Search and Examination
- 2001-04-12 EP EP01303442A patent/EP1146683B1/de not_active Expired - Lifetime
- 2001-04-12 DE DE60109227T patent/DE60109227T2/de not_active Expired - Lifetime
- 2001-04-12 SG SG200102459A patent/SG114487A1/en unknown
- 2001-04-12 US US09/832,895 patent/US20010049291A1/en not_active Abandoned
- 2001-04-13 CN CNB011166029A patent/CN1139205C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2001298407A (ja) | 2001-10-26 |
JP3683468B2 (ja) | 2005-08-17 |
EP1146683A3 (de) | 2003-07-09 |
SG114487A1 (en) | 2005-09-28 |
KR20010098482A (ko) | 2001-11-08 |
EP1146683B1 (de) | 2005-03-09 |
DE60109227T2 (de) | 2006-04-13 |
CN1139205C (zh) | 2004-02-18 |
EP1146683A2 (de) | 2001-10-17 |
US20010049291A1 (en) | 2001-12-06 |
CN1318909A (zh) | 2001-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |