KR100370077B1 - 통신 시스템의 데이터 흐름 제어 방법 - Google Patents
통신 시스템의 데이터 흐름 제어 방법 Download PDFInfo
- Publication number
- KR100370077B1 KR100370077B1 KR10-2000-0045681A KR20000045681A KR100370077B1 KR 100370077 B1 KR100370077 B1 KR 100370077B1 KR 20000045681 A KR20000045681 A KR 20000045681A KR 100370077 B1 KR100370077 B1 KR 100370077B1
- Authority
- KR
- South Korea
- Prior art keywords
- data
- wsn
- received
- communication system
- transmitting end
- Prior art date
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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
- 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
- H04L47/263—Rate modification at the source after receiving feedback
-
- 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
- H04L47/27—Evaluation or update of window size, e.g. using information derived from acknowledged [ACK] packets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
-
- 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
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/187—Details of sliding window management
-
- 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
- H04W28/10—Flow control between communication endpoints
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/30—Connection release
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Quality & Reliability (AREA)
- Communication Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (3)
- 데이터를 수신하는 도중에 데이터를 더 받을 수 없음을 데이터 수신 한도 수(윈도우 사이즈 넘버(WSN))를 0으로 하여 송신단에 전송하는 1 단계와;상기 단계 이후 데이터의 수신 가능 여부를 점검하는 제 2 단계와;데이터의 수신이 가능 하게 되면 데이터를 받을 수 있음을 데이터 수신 한도 수(윈도우 사이즈 넘버(WSN))로 표시하여 송신단에 전송하고 시간을 카운트하는 제 3 단계와;일정 시간이 경과할 때까지 송신단으로부터 데이터 전송을 받았는지 검사하는 제 4 단계와;데이터 전송을 받지 못한 경우에 상기 제 3, 4 단계를 지정된 횟수만큼 반복하는 제 5 단계와;상기 제 5 단계에서 송신단으로부터 데이터 전송을 받지 못한 경우에 송신단과의 해당 데이터 수신을 위한 접속을 종료하는 제 6 단계를 포함하여 이루어지는 것을 특징으로 하는 통신 시스템의 데이터 흐름 제어 방법.
- 제 1항에 있어서, 상기 통신 시스템은 이동통신 휴대 단말기이고 상기 송신단은 무선 이동통신 기지국인 것을 특징으로 하는 통신 시스템의 데이터 흐름 제어 방법.
- 제 1항에 있어서, 상기 통신 시스템은 데이터 전용 무선 채널을 사용하는 것을 특징으로 하는 통신 시스템의 데이터 흐름 제어 방법.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0045681A KR100370077B1 (ko) | 2000-08-07 | 2000-08-07 | 통신 시스템의 데이터 흐름 제어 방법 |
DE2001622844 DE60122844T2 (de) | 2000-08-07 | 2001-07-04 | Verfahren zur Datenflussteurung in einem Kommunikationssystem |
AT01116208T ATE339052T1 (de) | 2000-08-07 | 2001-07-04 | Verfahren zur datenflussteurung in einem kommunikationssystem |
EP01116208A EP1179923B1 (en) | 2000-08-07 | 2001-07-04 | Method for controlling data flow in communication system |
US09/899,943 US6771603B2 (en) | 2000-08-07 | 2001-07-09 | Method for controlling data flow in communication system |
CNB011206071A CN1187996C (zh) | 2000-08-07 | 2001-07-13 | 用于控制通信系统中数据流的方法 |
JP2001218868A JP4601871B2 (ja) | 2000-08-07 | 2001-07-18 | 通信システムにおけるデータ流れの制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0045681A KR100370077B1 (ko) | 2000-08-07 | 2000-08-07 | 통신 시스템의 데이터 흐름 제어 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020012401A KR20020012401A (ko) | 2002-02-16 |
KR100370077B1 true KR100370077B1 (ko) | 2003-01-29 |
Family
ID=19682085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0045681A KR100370077B1 (ko) | 2000-08-07 | 2000-08-07 | 통신 시스템의 데이터 흐름 제어 방법 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6771603B2 (ko) |
EP (1) | EP1179923B1 (ko) |
JP (1) | JP4601871B2 (ko) |
KR (1) | KR100370077B1 (ko) |
CN (1) | CN1187996C (ko) |
AT (1) | ATE339052T1 (ko) |
DE (1) | DE60122844T2 (ko) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7142508B2 (en) * | 2000-12-22 | 2006-11-28 | Radiance Technologies, Inc. | System and method for controlling data transfer rates on a network |
US7065586B2 (en) * | 2000-12-22 | 2006-06-20 | Radiance Technologies, Inc. | System and method for scheduling and executing data transfers over a network |
KR100842610B1 (ko) * | 2002-02-07 | 2008-07-01 | 삼성전자주식회사 | 비동기방식 이동통신 시스템에서의 기지국과 단말기간의라디오 링크상의 흐름제어 방법 |
KR100474302B1 (ko) * | 2002-09-07 | 2005-03-10 | 엘지전자 주식회사 | 무선 링크 콘트롤(rlc) 계층의 버퍼제어 방법 |
CN1257620C (zh) | 2003-05-30 | 2006-05-24 | 中兴通讯股份有限公司 | 无线链路层发送窗口控制信息的触发方法 |
CN1257621C (zh) * | 2003-05-30 | 2006-05-24 | 中兴通讯股份有限公司 | 无线链路控制层中发送窗口调整的方法 |
CN1275401C (zh) * | 2003-06-12 | 2006-09-13 | 中兴通讯股份有限公司 | 无线链路层发送窗口的控制方法 |
CN1567766A (zh) * | 2003-06-12 | 2005-01-19 | 中兴通讯股份有限公司 | 无线链路层发送窗口的控制方法 |
US20050041585A1 (en) * | 2003-08-24 | 2005-02-24 | Sam Shiaw-Shiang Jiang | Method of controlling a receiver and a transmitter in a wireless communication system to handle a transmission window size change procedure |
US20050047363A1 (en) * | 2003-08-25 | 2005-03-03 | Sam Shiaw-Shiang Jiang | Method and apparatus of controlling data delivery in a wireless communication system for digesting data units outside a reconfigured transmitting window and a reconfigured receiving window |
CN100344125C (zh) * | 2003-11-26 | 2007-10-17 | 华为技术有限公司 | 一种数据传输死锁的解决方法 |
EP1548972A3 (en) * | 2003-12-26 | 2006-12-27 | NTT DoCoMo, Inc. | Transmitter device and relay device for performing data transmission control |
CN1319316C (zh) * | 2004-04-19 | 2007-05-30 | 华为技术有限公司 | 无线链路数据传输中接收端发送窗口大小调整信息的方法 |
US8477710B2 (en) * | 2004-07-21 | 2013-07-02 | Qualcomm Incorporated | Method of providing a gap indication during a sticky assignment |
US8432803B2 (en) * | 2004-07-21 | 2013-04-30 | Qualcomm Incorporated | Method of providing a gap indication during a sticky assignment |
US8891349B2 (en) | 2004-07-23 | 2014-11-18 | Qualcomm Incorporated | Method of optimizing portions of a frame |
EP1641190B1 (en) * | 2004-09-24 | 2010-10-27 | Research In Motion Limited | Radio link control protocol |
TWI299620B (en) * | 2005-04-05 | 2008-08-01 | Innovative Sonic Ltd | Method and related apparatus for reconfiguring size of a receiving window in a communication system |
CN100420315C (zh) * | 2006-08-31 | 2008-09-17 | 华为技术有限公司 | 一种拥塞原因获取方法及系统 |
US8369221B2 (en) * | 2007-11-01 | 2013-02-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Efficient flow control in a radio network controller (RNC) |
JP6822180B2 (ja) * | 2017-02-02 | 2021-01-27 | セイコーエプソン株式会社 | 印刷装置、印刷装置の制御方法、及び、通信システム |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4736369A (en) * | 1986-06-13 | 1988-04-05 | International Business Machines Corp. | Adaptive session-level pacing |
JPH04839A (ja) * | 1990-04-17 | 1992-01-06 | Nippon Telegr & Teleph Corp <Ntt> | パケット通信方法 |
FI98023C (fi) * | 1995-05-09 | 1997-03-25 | Nokia Telecommunications Oy | Liukuvaan ikkunaan perustuva datavuonohjaus, joka käyttää säädettävää ikkunakokoa |
JPH09214547A (ja) * | 1996-01-30 | 1997-08-15 | Nec Eng Ltd | パケット通信方式及びそのウィンドウサイズ変更方式 |
US6038216A (en) * | 1996-11-01 | 2000-03-14 | Packeteer, Inc. | Method for explicit data rate control in a packet communication environment without data rate supervision |
-
2000
- 2000-08-07 KR KR10-2000-0045681A patent/KR100370077B1/ko not_active IP Right Cessation
-
2001
- 2001-07-04 DE DE2001622844 patent/DE60122844T2/de not_active Expired - Lifetime
- 2001-07-04 EP EP01116208A patent/EP1179923B1/en not_active Expired - Lifetime
- 2001-07-04 AT AT01116208T patent/ATE339052T1/de not_active IP Right Cessation
- 2001-07-09 US US09/899,943 patent/US6771603B2/en not_active Expired - Lifetime
- 2001-07-13 CN CNB011206071A patent/CN1187996C/zh not_active Expired - Fee Related
- 2001-07-18 JP JP2001218868A patent/JP4601871B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1179923B1 (en) | 2006-09-06 |
ATE339052T1 (de) | 2006-09-15 |
US20020004389A1 (en) | 2002-01-10 |
DE60122844D1 (de) | 2006-10-19 |
EP1179923A2 (en) | 2002-02-13 |
DE60122844T2 (de) | 2007-04-19 |
JP4601871B2 (ja) | 2010-12-22 |
CN1337832A (zh) | 2002-02-27 |
JP2002135357A (ja) | 2002-05-10 |
KR20020012401A (ko) | 2002-02-16 |
CN1187996C (zh) | 2005-02-02 |
EP1179923A3 (en) | 2005-06-01 |
US6771603B2 (en) | 2004-08-03 |
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