CN1525704A - 分组网中的同步时钟恢复方法和系统 - Google Patents
分组网中的同步时钟恢复方法和系统 Download PDFInfo
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- CN1525704A CN1525704A CNA031468764A CN03146876A CN1525704A CN 1525704 A CN1525704 A CN 1525704A CN A031468764 A CNA031468764 A CN A031468764A CN 03146876 A CN03146876 A CN 03146876A CN 1525704 A CN1525704 A CN 1525704A
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- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000001360 synchronised effect Effects 0.000 claims abstract description 72
- 239000013078 crystal Substances 0.000 claims abstract description 16
- 238000012545 processing Methods 0.000 claims description 28
- 238000012856 packing Methods 0.000 claims description 14
- 230000003139 buffering effect Effects 0.000 claims description 12
- 238000011084 recovery Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000000284 extract Substances 0.000 claims description 6
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- 238000012360 testing method Methods 0.000 claims description 2
- 230000011664 signaling Effects 0.000 claims 1
- 230000010354 integration Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000003044 adaptive effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
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CNB031468764A CN1262092C (zh) | 2003-09-16 | 2003-09-16 | 分组网中的同步时钟恢复方法 |
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CNB031468764A CN1262092C (zh) | 2003-09-16 | 2003-09-16 | 分组网中的同步时钟恢复方法 |
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CN1525704A true CN1525704A (zh) | 2004-09-01 |
CN1262092C CN1262092C (zh) | 2006-06-28 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007022706A1 (fr) * | 2005-08-24 | 2007-03-01 | Huawei Technologies Co., Ltd. | Systeme et procede de realisation de synchronisation de reseau par reseau en paquets |
WO2009071029A1 (fr) * | 2007-11-30 | 2009-06-11 | Huawei Technologies Co., Ltd. | Système et procédé de synchronisation d'informations de temps et équipement associé |
CN101895386A (zh) * | 2009-05-22 | 2010-11-24 | 卓联半导体有限公司 | 在分组网上的定时恢复 |
WO2011015078A1 (zh) * | 2009-08-03 | 2011-02-10 | 中兴通讯股份有限公司 | 自适应时钟恢复方法和装置 |
CN101174912B (zh) * | 2007-12-05 | 2012-07-25 | 武汉烽火网络有限责任公司 | 一种面向以太网电路仿真业务基于时戳的自适应时钟方法 |
CN101803254B (zh) * | 2007-09-21 | 2013-07-24 | 爱立信电话股份有限公司 | 用于时钟恢复的网络节点和反向时间戳方法 |
-
2003
- 2003-09-16 CN CNB031468764A patent/CN1262092C/zh not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007022706A1 (fr) * | 2005-08-24 | 2007-03-01 | Huawei Technologies Co., Ltd. | Systeme et procede de realisation de synchronisation de reseau par reseau en paquets |
CN101803254B (zh) * | 2007-09-21 | 2013-07-24 | 爱立信电话股份有限公司 | 用于时钟恢复的网络节点和反向时间戳方法 |
WO2009071029A1 (fr) * | 2007-11-30 | 2009-06-11 | Huawei Technologies Co., Ltd. | Système et procédé de synchronisation d'informations de temps et équipement associé |
CN101453316B (zh) * | 2007-11-30 | 2011-04-13 | 华为技术有限公司 | 时间信息同步系统及方法以及相关装置 |
US8259749B2 (en) | 2007-11-30 | 2012-09-04 | Huawei Technologies Co., Ltd. | System, method and apparatus of time information synchronization |
CN101174912B (zh) * | 2007-12-05 | 2012-07-25 | 武汉烽火网络有限责任公司 | 一种面向以太网电路仿真业务基于时戳的自适应时钟方法 |
CN101895386A (zh) * | 2009-05-22 | 2010-11-24 | 卓联半导体有限公司 | 在分组网上的定时恢复 |
CN101895386B (zh) * | 2009-05-22 | 2014-10-29 | 美高森美半导体无限责任公司 | 经分组网用于恢复定时信息的定时恢复单元和方法 |
WO2011015078A1 (zh) * | 2009-08-03 | 2011-02-10 | 中兴通讯股份有限公司 | 自适应时钟恢复方法和装置 |
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CN1262092C (zh) | 2006-06-28 |
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Owner name: SHENZHEN CITY LVWANG INFORMATION TECHNOLOGY CO., L Free format text: FORMER OWNER: SHENZHEN GELIN NAITONG COMMUNICATION TECHNOLOGY CO., LTD. Effective date: 20091002 |
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Effective date of registration: 20200108 Address after: Shenzhen Nanshan District City, Guangdong province 518000 North Ring Road North Song Ping Road No. 2 Sumitomo fiber cable plant on the eastern side of two yuan Co-patentee after: SHENZHEN XIN'AOKE CABLE Co.,Ltd. Patentee after: SHENZHEN NEW GREENNET TECHNOLOGIES Co.,Ltd. Address before: Shenzhen Nanshan District City, Guangdong province 518000 North Ring Road North Song Ping Road No. 2 Sumitomo fiber cable plant on the eastern side of two yuan Patentee before: SHENZHEN NEW GREENNET TECHNOLOGIES Co.,Ltd. |
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Granted publication date: 20060628 |