CN1340255A - 实时业务中的标题压缩 - Google Patents
实时业务中的标题压缩 Download PDFInfo
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- CN1340255A CN1340255A CN00803936A CN00803936A CN1340255A CN 1340255 A CN1340255 A CN 1340255A CN 00803936 A CN00803936 A CN 00803936A CN 00803936 A CN00803936 A CN 00803936A CN 1340255 A CN1340255 A CN 1340255A
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- 239000003638 chemical reducing agent Substances 0.000 claims description 33
- 230000005540 biological transmission Effects 0.000 claims description 31
- 230000008859 change Effects 0.000 claims description 21
- 230000006870 function Effects 0.000 claims description 20
- 238000010295 mobile communication Methods 0.000 claims description 5
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- 238000013507 mapping Methods 0.000 abstract description 9
- 230000014509 gene expression Effects 0.000 description 22
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- 208000036550 childhood-onset striatonigral degeneration Diseases 0.000 description 1
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/04—Protocols for data compression, e.g. ROHC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
- H04L67/5651—Reducing the amount or size of exchanged application data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
-
- 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
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0025—Transmission of mode-switching indication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Communication Control (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Error Detection And Correction (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Description
Bit7 | Bit6 | Bit5 | Bit4 | Bit3 | Bit2 | Bit1 | Bit0 |
T=0 | M=0 | 0 | 0 | 0 | 0 | 0 | 0 |
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 |
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI990335A FI107000B (fi) | 1999-02-17 | 1999-02-17 | Otsikon pakkaaminen reaaliaikaisissa palveluissa |
FI990335 | 1999-02-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1340255A true CN1340255A (zh) | 2002-03-13 |
CN1197281C CN1197281C (zh) | 2005-04-13 |
Family
ID=8553824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008039364A Expired - Lifetime CN1197281C (zh) | 1999-02-17 | 2000-02-14 | 实时业务中的标题压缩 |
Country Status (12)
Country | Link |
---|---|
US (1) | US6751209B1 (zh) |
EP (2) | EP1513305A3 (zh) |
JP (1) | JP3751823B2 (zh) |
CN (1) | CN1197281C (zh) |
AT (1) | ATE279822T1 (zh) |
AU (1) | AU2673700A (zh) |
DE (1) | DE60014852T2 (zh) |
DK (1) | DK1153490T3 (zh) |
ES (1) | ES2230062T3 (zh) |
FI (1) | FI107000B (zh) |
HK (1) | HK1043451A1 (zh) |
WO (1) | WO2000049748A1 (zh) |
Cited By (9)
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WO2005043856A1 (fr) * | 2003-10-30 | 2005-05-12 | Utstarcom (China) Co. Ltd. | Dispositif et procede de transfert sans fil de paquets ip en temps reel a l'aide d'une technique d'en-tete de compression |
CN100373900C (zh) * | 2004-06-15 | 2008-03-05 | 中兴通讯股份有限公司 | 头压缩中的上下文标识的拥塞解决方法 |
CN100454920C (zh) * | 2002-08-20 | 2009-01-21 | 诺基亚公司 | 扩展标题压缩 |
CN101155181B (zh) * | 2006-09-25 | 2010-11-24 | 华为技术有限公司 | 数据流复用方法和数据流复用设备以及数据流复用系统 |
CN101146025B (zh) * | 2006-09-13 | 2010-12-08 | 华为技术有限公司 | 压缩实时传输协议的报文传输方法和系统以及压缩端单元 |
CN1802567B (zh) * | 2003-07-08 | 2012-04-25 | 思科技术公司 | 用于对用户数据报协议分组执行压缩的方法和系统 |
CN103914449A (zh) * | 2012-12-29 | 2014-07-09 | 上海可鲁系统软件有限公司 | 一种多源时间序列数据压缩存储方法 |
CN106230596A (zh) * | 2016-07-26 | 2016-12-14 | 乐视控股(北京)有限公司 | 数字标记生成、验证方法和装置 |
CN107645746A (zh) * | 2016-07-20 | 2018-01-30 | 深圳市中兴微电子技术有限公司 | 一种上下文更新方法、系统及设备 |
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US6535925B1 (en) * | 1999-11-09 | 2003-03-18 | Telefonaktiebolaget L M Ericsson (Publ) | Packet header compression using division remainders |
US7420951B1 (en) | 1999-11-12 | 2008-09-02 | Nortel Networks Limited | Packet-switched communications in a mobile network |
US6771659B1 (en) * | 2000-01-21 | 2004-08-03 | Nokia Mobile Phones Ltd. | Method and apparatus for a selective acknowledgement scheme in a modified unacknowledge mode for use over a communications link |
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- 2000-02-14 DE DE60014852T patent/DE60014852T2/de not_active Expired - Lifetime
- 2000-02-14 WO PCT/FI2000/000107 patent/WO2000049748A1/en active IP Right Grant
- 2000-02-14 CN CNB008039364A patent/CN1197281C/zh not_active Expired - Lifetime
- 2000-02-14 EP EP04024023A patent/EP1513305A3/en not_active Withdrawn
- 2000-02-14 DK DK00905087T patent/DK1153490T3/da active
- 2000-02-14 ES ES00905087T patent/ES2230062T3/es not_active Expired - Lifetime
- 2000-02-14 JP JP2000600378A patent/JP3751823B2/ja not_active Expired - Fee Related
- 2000-02-14 EP EP00905087A patent/EP1153490B1/en not_active Expired - Lifetime
- 2000-02-16 US US09/505,643 patent/US6751209B1/en not_active Expired - Lifetime
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Cited By (13)
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CN100454920C (zh) * | 2002-08-20 | 2009-01-21 | 诺基亚公司 | 扩展标题压缩 |
CN1802567B (zh) * | 2003-07-08 | 2012-04-25 | 思科技术公司 | 用于对用户数据报协议分组执行压缩的方法和系统 |
WO2005043856A1 (fr) * | 2003-10-30 | 2005-05-12 | Utstarcom (China) Co. Ltd. | Dispositif et procede de transfert sans fil de paquets ip en temps reel a l'aide d'une technique d'en-tete de compression |
CN100505729C (zh) * | 2003-10-30 | 2009-06-24 | Ut斯达康(中国)有限公司 | 采用头压缩技术的实时ip分组的无线传输装置和方法 |
US7839852B2 (en) | 2003-10-30 | 2010-11-23 | Utstarcom (China) Co. Ltd. | Apparatus and method for radio transmission of real-time IP packets using header compression technique |
CN100373900C (zh) * | 2004-06-15 | 2008-03-05 | 中兴通讯股份有限公司 | 头压缩中的上下文标识的拥塞解决方法 |
CN101146025B (zh) * | 2006-09-13 | 2010-12-08 | 华为技术有限公司 | 压缩实时传输协议的报文传输方法和系统以及压缩端单元 |
CN101155181B (zh) * | 2006-09-25 | 2010-11-24 | 华为技术有限公司 | 数据流复用方法和数据流复用设备以及数据流复用系统 |
CN103914449A (zh) * | 2012-12-29 | 2014-07-09 | 上海可鲁系统软件有限公司 | 一种多源时间序列数据压缩存储方法 |
CN103914449B (zh) * | 2012-12-29 | 2017-06-16 | 上海可鲁系统软件有限公司 | 一种多源时间序列数据压缩存储方法 |
CN107645746A (zh) * | 2016-07-20 | 2018-01-30 | 深圳市中兴微电子技术有限公司 | 一种上下文更新方法、系统及设备 |
CN107645746B (zh) * | 2016-07-20 | 2021-03-16 | 深圳市中兴微电子技术有限公司 | 一种上下文更新方法、系统及设备 |
CN106230596A (zh) * | 2016-07-26 | 2016-12-14 | 乐视控股(北京)有限公司 | 数字标记生成、验证方法和装置 |
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JP3751823B2 (ja) | 2006-03-01 |
AU2673700A (en) | 2000-09-04 |
CN1197281C (zh) | 2005-04-13 |
WO2000049748A1 (en) | 2000-08-24 |
ATE279822T1 (de) | 2004-10-15 |
FI990335A (fi) | 2000-08-18 |
FI990335A0 (fi) | 1999-02-17 |
DK1153490T3 (da) | 2004-11-15 |
JP2002537716A (ja) | 2002-11-05 |
US6751209B1 (en) | 2004-06-15 |
EP1513305A3 (en) | 2005-06-01 |
EP1153490A1 (en) | 2001-11-14 |
DE60014852T2 (de) | 2005-02-10 |
DE60014852D1 (de) | 2004-11-18 |
EP1513305A2 (en) | 2005-03-09 |
HK1043451A1 (en) | 2002-09-13 |
FI107000B (fi) | 2001-05-15 |
EP1153490B1 (en) | 2004-10-13 |
ES2230062T3 (es) | 2005-05-01 |
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