KR20060053004A - 지터 버퍼 크기 제약 방법 - Google Patents
지터 버퍼 크기 제약 방법 Download PDFInfo
- Publication number
- KR20060053004A KR20060053004A KR1020067005989A KR20067005989A KR20060053004A KR 20060053004 A KR20060053004 A KR 20060053004A KR 1020067005989 A KR1020067005989 A KR 1020067005989A KR 20067005989 A KR20067005989 A KR 20067005989A KR 20060053004 A KR20060053004 A KR 20060053004A
- Authority
- KR
- South Korea
- Prior art keywords
- frame
- jitter buffer
- link
- data
- buffer
- 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.)
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Classifications
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- 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
- H04L1/1874—Buffer management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
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- 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
- H04L1/1835—Buffer management
- H04L1/1841—Resequencing
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- 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
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- 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
- H04L47/28—Flow control; Congestion control in relation to timing considerations
- H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
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- 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
- H04L47/30—Flow control; Congestion control in combination with information about buffer occupancy at either end or at transit nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/90—Buffering arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/90—Buffering arrangements
- H04L49/9023—Buffering arrangements for implementing a jitter-buffer
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/90—Buffering arrangements
- H04L49/9047—Buffering arrangements including multiple buffers, e.g. buffer pools
- H04L49/9052—Buffering arrangements including multiple buffers, e.g. buffer pools with buffers of different sizes
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- 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
-
- 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
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- 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]
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
-
- 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
- H04W28/14—Flow control between communication endpoints using intermediate storage
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Control Of Electric Motors In General (AREA)
- Dc Digital Transmission (AREA)
- Communication Control (AREA)
Abstract
Description
Claims (1)
- 지터 버퍼의 크기를 제약하는(constraining) 방법으로서,프레임을 잘못 수신하고 상기 잘못 수신된 프레임을 수신확인하는 단계;청취자(listener) 이동국이 상기 잘못 수신된 프레임의 재송신을 대기하는 동안 경과된 시간 기간인 홀드오프 시간 기간을 카운트 다운하는 단계;상기 홀드오프 시간 기간이 상기 수신확인된 프레임의 재송신의 수신없이 경과될 때, 상기 수신확인을 재송신하는 단계; 및상기 잘못 수신된 프레임이 재송신된 프레임 또는 비-오디오 정보 프레임일 때, 상기 홀드오프 시간 기간의 길이를 감소시키는 단계를 포함하는, 지터 버퍼 크기 제약 방법.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31170301P | 2001-08-10 | 2001-08-10 | |
| US60/311,703 | 2001-08-10 | ||
| US09/973,206 | 2001-10-09 | ||
| US09/973,206 US7697447B2 (en) | 2001-08-10 | 2001-10-09 | Control of jitter buffer size and depth |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020047002068A Division KR100697548B1 (ko) | 2001-08-10 | 2002-07-23 | 지터 버퍼 깊이 목표 결정 방법 및 지터 버퍼 크기 결정 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20060053004A true KR20060053004A (ko) | 2006-05-19 |
| KR100714117B1 KR100714117B1 (ko) | 2007-05-04 |
Family
ID=26978023
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020067005991A Expired - Fee Related KR100714118B1 (ko) | 2001-08-10 | 2002-07-23 | 데이터 전달 방법 |
| KR1020067005990A Expired - Fee Related KR100711532B1 (ko) | 2001-08-10 | 2002-07-23 | 시스템 지연을 감소시키는 방법 |
| KR1020047002068A Expired - Fee Related KR100697548B1 (ko) | 2001-08-10 | 2002-07-23 | 지터 버퍼 깊이 목표 결정 방법 및 지터 버퍼 크기 결정 방법 |
| KR1020067005989A Expired - Fee Related KR100714117B1 (ko) | 2001-08-10 | 2002-07-23 | 지터 버퍼 크기 제약 방법 |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020067005991A Expired - Fee Related KR100714118B1 (ko) | 2001-08-10 | 2002-07-23 | 데이터 전달 방법 |
| KR1020067005990A Expired - Fee Related KR100711532B1 (ko) | 2001-08-10 | 2002-07-23 | 시스템 지연을 감소시키는 방법 |
| KR1020047002068A Expired - Fee Related KR100697548B1 (ko) | 2001-08-10 | 2002-07-23 | 지터 버퍼 깊이 목표 결정 방법 및 지터 버퍼 크기 결정 방법 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7697447B2 (ko) |
| EP (1) | EP1419622B1 (ko) |
| KR (4) | KR100714118B1 (ko) |
| CN (1) | CN100481807C (ko) |
| AT (1) | ATE445273T1 (ko) |
| AU (1) | AU2002319656A1 (ko) |
| DE (1) | DE60233951D1 (ko) |
| WO (1) | WO2003015358A2 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011163042A3 (en) * | 2010-06-21 | 2012-02-23 | Motorola Solutions, Inc. | Jitter buffer management for power savings in a wireless communication device |
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-
2002
- 2002-07-23 DE DE60233951T patent/DE60233951D1/de not_active Expired - Lifetime
- 2002-07-23 EP EP02750260A patent/EP1419622B1/en not_active Expired - Lifetime
- 2002-07-23 KR KR1020067005991A patent/KR100714118B1/ko not_active Expired - Fee Related
- 2002-07-23 AU AU2002319656A patent/AU2002319656A1/en not_active Abandoned
- 2002-07-23 AT AT02750260T patent/ATE445273T1/de not_active IP Right Cessation
- 2002-07-23 KR KR1020067005990A patent/KR100711532B1/ko not_active Expired - Fee Related
- 2002-07-23 KR KR1020047002068A patent/KR100697548B1/ko not_active Expired - Fee Related
- 2002-07-23 KR KR1020067005989A patent/KR100714117B1/ko not_active Expired - Fee Related
- 2002-07-23 CN CNB028157354A patent/CN100481807C/zh not_active Expired - Lifetime
- 2002-07-23 WO PCT/US2002/023415 patent/WO2003015358A2/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011163042A3 (en) * | 2010-06-21 | 2012-02-23 | Motorola Solutions, Inc. | Jitter buffer management for power savings in a wireless communication device |
| GB2499884A (en) * | 2010-06-21 | 2013-09-04 | Motorola Solutions Inc | Jitter buffer management for power savings in a wireless communication device |
| US8693355B2 (en) | 2010-06-21 | 2014-04-08 | Motorola Solutions, Inc. | Jitter buffer management for power savings in a wireless communication device |
| GB2499884B (en) * | 2010-06-21 | 2016-11-02 | Symbol Technologies Llc | Jitter buffer management for power savings in a wireless communication device |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2002319656A1 (en) | 2003-02-24 |
| KR20060036123A (ko) | 2006-04-27 |
| CN100481807C (zh) | 2009-04-22 |
| KR20060053005A (ko) | 2006-05-19 |
| DE60233951D1 (de) | 2009-11-19 |
| KR100714118B1 (ko) | 2007-05-04 |
| WO2003015358A3 (en) | 2003-04-24 |
| EP1419622B1 (en) | 2009-10-07 |
| EP1419622A2 (en) | 2004-05-19 |
| WO2003015358A2 (en) | 2003-02-20 |
| KR20040023750A (ko) | 2004-03-18 |
| KR100714117B1 (ko) | 2007-05-04 |
| KR100711532B1 (ko) | 2007-04-27 |
| US7697447B2 (en) | 2010-04-13 |
| US20030031210A1 (en) | 2003-02-13 |
| KR100697548B1 (ko) | 2007-03-21 |
| ATE445273T1 (de) | 2009-10-15 |
| CN1541470A (zh) | 2004-10-27 |
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