JPH11513226A - 複数ステーション間における送信制御方法 - Google Patents
複数ステーション間における送信制御方法Info
- Publication number
- JPH11513226A JPH11513226A JP10505793A JP50579398A JPH11513226A JP H11513226 A JPH11513226 A JP H11513226A JP 10505793 A JP10505793 A JP 10505793A JP 50579398 A JP50579398 A JP 50579398A JP H11513226 A JPH11513226 A JP H11513226A
- Authority
- JP
- Japan
- Prior art keywords
- message
- slot
- slots
- frame
- transmission
- 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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/204—Multiple access
- H04B7/212—Time-division multiple access [TDMA]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Relay Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 複数のステーション間でのメッセージの送信制御方法であって、このス テーションは、少なくとも一本の上りチャネルを備えた通信チャネルを経由して 相互に接続され、この上りチャネルは、少なくともその一部が上記ステーション に共有され、これらのステーションの一つで生成される少なくとも一のメッセー ジを送信するデータ部と、メッセージの送信が成功しなかった場合に利用可能な データスロットの予約信号の形態で送信要求を送るM個のミニスロットとを各々 が含むメッセージスロットでなる所定の長さの連続するフレームに分割されたも のである送信制御方法において、上記再送信要求に対応する上記予約信号が上記 フレームのミニスロット領域のK×M個のミニスロットのいずれかで発生する、 送信制御方法。 2. 新たに到着したメッセージの送信要求に対応する予約信号と再送信要求 に対応する予約信号との間で衝突が発生した場合に、上記再送信要求がすでに予 約されたスロットのミニスロット内でのみ発生し得る、請求の範囲第1項に記載 の送信制御方法。 3. 新たに生成されたメッセージに関しては、高い優先順位を与えることに より上記衝突に対応するメッセージを循環処理するステップを備えた、請求の範 囲第2項に記載の送信制御方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96401592 | 1996-07-17 | ||
EP96401592.9 | 1996-07-17 | ||
PCT/IB1997/000835 WO1998002995A2 (en) | 1996-07-17 | 1997-07-04 | Transmission control method between a plurality of stations |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11513226A true JPH11513226A (ja) | 1999-11-09 |
JP3828939B2 JP3828939B2 (ja) | 2006-10-04 |
Family
ID=8225271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50579398A Expired - Fee Related JP3828939B2 (ja) | 1996-07-17 | 1997-07-04 | 複数ステーション間における送信制御方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6151329A (ja) |
EP (1) | EP0856218A2 (ja) |
JP (1) | JP3828939B2 (ja) |
WO (1) | WO1998002995A2 (ja) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69929342D1 (de) * | 1998-07-21 | 2006-03-30 | Tachyon Inc | Verfahren und gerät für mehrfachzugriff in einem kommunikationssystem |
US6963545B1 (en) | 1998-10-07 | 2005-11-08 | At&T Corp. | Voice-data integrated multiaccess by self-reservation and stabilized aloha contention |
US6747959B1 (en) * | 1998-10-07 | 2004-06-08 | At&T Corp. | Voice data integrated mulitaccess by self-reservation and blocked binary tree resolution |
US6249677B1 (en) * | 1998-11-30 | 2001-06-19 | Hughes Electronics Corporation | Apparatus and method for delivering key information of a channel request message from a user terminal to a network |
FR2786640A1 (fr) * | 1998-12-01 | 2000-06-02 | Koninkl Philips Electronics Nv | Mecanisme de requete pour systeme de communication entre terminaux interactifs et station de tete |
GB2347824B (en) * | 1999-03-05 | 2004-03-03 | Internat Mobile Satellite Orga | Communication methods and apparatus |
US7068633B1 (en) | 2000-07-14 | 2006-06-27 | At&T Corp. | Enhanced channel access mechanisms for QoS-driven wireless lans |
US7151762B1 (en) | 2000-07-14 | 2006-12-19 | At&T Corp. | Virtual streams for QoS-driven wireless LANs |
US7756092B1 (en) | 2000-07-14 | 2010-07-13 | At&T Intellectual Property Ii, L.P. | In-band QoS signaling reference model for QoS-driven wireless LANs connected to one or more networks |
US7039032B1 (en) | 2000-07-14 | 2006-05-02 | At&T Corp. | Multipoll for QoS-Driven wireless LANs |
US6950397B1 (en) | 2000-07-14 | 2005-09-27 | At&T Corp. | RSVP/SBM based side-stream session setup, modification, and teardown for QoS-driven wireless lans |
US7031287B1 (en) | 2000-07-14 | 2006-04-18 | At&T Corp. | Centralized contention and reservation request for QoS-driven wireless LANs |
US6804222B1 (en) | 2000-07-14 | 2004-10-12 | At&T Corp. | In-band Qos signaling reference model for QoS-driven wireless LANs |
US7068632B1 (en) | 2000-07-14 | 2006-06-27 | At&T Corp. | RSVP/SBM based up-stream session setup, modification, and teardown for QOS-driven wireless LANs |
US20020075891A1 (en) * | 2000-12-16 | 2002-06-20 | Slim Souissi | Network assisted random access method |
US7870195B1 (en) * | 2001-01-24 | 2011-01-11 | Emc Corporation | Inter-processor messaging |
US7227871B2 (en) * | 2001-09-27 | 2007-06-05 | Broadcom Corporation | Method and system for real-time change of slot duration |
US6928065B2 (en) * | 2002-06-11 | 2005-08-09 | Motorola, Inc. | Methods of addressing and signaling a plurality of subscriber units in a single slot |
JP4022625B2 (ja) * | 2004-03-08 | 2007-12-19 | 独立行政法人情報通信研究機構 | 通信システム、通信方法、基地局、および移動局 |
US7420950B2 (en) * | 2004-04-05 | 2008-09-02 | Dspg Ltd. | Multiplex communication with slotted retransmission on demand |
US8924524B2 (en) | 2009-07-27 | 2014-12-30 | Vmware, Inc. | Automated network configuration of virtual machines in a virtual lab data environment |
US8892706B1 (en) | 2010-06-21 | 2014-11-18 | Vmware, Inc. | Private ethernet overlay networks over a shared ethernet in a virtual environment |
KR101433939B1 (ko) * | 2007-09-13 | 2014-08-26 | 삼성전자주식회사 | 가시광 통신을 이용한 무선 랜 시스템에서 데이터 재전송방법 및 장치 |
US10681000B2 (en) | 2017-06-30 | 2020-06-09 | Nicira, Inc. | Assignment of unique physical network addresses for logical network addresses |
US10637800B2 (en) | 2017-06-30 | 2020-04-28 | Nicira, Inc | Replacement of logical network addresses with physical network addresses |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4736371A (en) * | 1985-12-30 | 1988-04-05 | Nec Corporation | Satellite communications system with random multiple access and time slot reservation |
US4641304A (en) * | 1986-06-06 | 1987-02-03 | Rca Corporation | Announced retransmission random access system |
US5003534A (en) * | 1988-08-26 | 1991-03-26 | Scientific Atlanta | Link utilization control mechanism for demand assignment satellite communications network |
EP0388574B1 (en) * | 1989-03-23 | 1994-06-15 | International Business Machines Corporation | Method and apparatus for distributed queue multiple access in a communication system |
US5278833A (en) * | 1991-03-28 | 1994-01-11 | Motorola, Inc. | Method for providing reserved communication access using multiple random access resources |
US5404353A (en) * | 1991-06-28 | 1995-04-04 | Digital Equipment Corp. | Dynamic defer technique for traffic congestion control in a communication network bridge device |
JP2730338B2 (ja) * | 1991-07-15 | 1998-03-25 | 日本電気株式会社 | 衛星通信方式 |
US5390181A (en) * | 1993-06-04 | 1995-02-14 | Illinois Institute Of Technology | Method for detecting collisions on and controlling access to a transmission channel |
US5590131A (en) * | 1995-05-30 | 1996-12-31 | Motorola, Inc. | Efficient distributed queueing random access method for the medium access control layer in networks with broadcast channels |
CN1165602A (zh) * | 1995-08-09 | 1997-11-19 | 菲利浦电子有限公司 | 多基站与相应基站间的传输控制方法及通信系统 |
CN1107390C (zh) * | 1995-10-23 | 2003-04-30 | 皇家菲利浦电子有限公司 | 多路接入电信网络 |
-
1997
- 1997-07-04 WO PCT/IB1997/000835 patent/WO1998002995A2/en not_active Application Discontinuation
- 1997-07-04 EP EP97927325A patent/EP0856218A2/en not_active Withdrawn
- 1997-07-04 JP JP50579398A patent/JP3828939B2/ja not_active Expired - Fee Related
- 1997-07-15 US US08/914,055 patent/US6151329A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6151329A (en) | 2000-11-21 |
WO1998002995A2 (en) | 1998-01-22 |
WO1998002995A3 (en) | 1998-03-12 |
EP0856218A2 (en) | 1998-08-05 |
JP3828939B2 (ja) | 2006-10-04 |
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