CN105007182B - 一种docsis网络系统的主动式网络维护方法及系统 - Google Patents
一种docsis网络系统的主动式网络维护方法及系统 Download PDFInfo
- Publication number
- CN105007182B CN105007182B CN201510401852.6A CN201510401852A CN105007182B CN 105007182 B CN105007182 B CN 105007182B CN 201510401852 A CN201510401852 A CN 201510401852A CN 105007182 B CN105007182 B CN 105007182B
- Authority
- CN
- China
- Prior art keywords
- equalization coefficients
- deterioration
- micro
- docsis
- degradation trend
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000015556 catabolic process Effects 0.000 claims abstract description 47
- 238000006731 degradation reaction Methods 0.000 claims abstract description 41
- 238000012423 maintenance Methods 0.000 claims abstract description 17
- 238000004458 analytical method Methods 0.000 claims abstract description 14
- 230000006866 deterioration Effects 0.000 claims description 38
- 238000013024 troubleshooting Methods 0.000 claims description 21
- 238000007726 management method Methods 0.000 claims description 6
- 238000004364 calculation method Methods 0.000 claims description 3
- 239000002131 composite material Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 241000282326 Felis catus Species 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510401852.6A CN105007182B (zh) | 2015-07-08 | 2015-07-08 | 一种docsis网络系统的主动式网络维护方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510401852.6A CN105007182B (zh) | 2015-07-08 | 2015-07-08 | 一种docsis网络系统的主动式网络维护方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105007182A CN105007182A (zh) | 2015-10-28 |
CN105007182B true CN105007182B (zh) | 2018-08-28 |
Family
ID=54379709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510401852.6A Active CN105007182B (zh) | 2015-07-08 | 2015-07-08 | 一种docsis网络系统的主动式网络维护方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105007182B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107852343B (zh) | 2015-11-06 | 2020-11-17 | 华为技术有限公司 | 一种hfc网络故障定位的方法及装置、系统 |
CN110324066A (zh) * | 2019-07-09 | 2019-10-11 | 北京市天元网络技术股份有限公司 | 一种基于cm预均衡值的hfc网络故障分析方法以及装置 |
CN111371597A (zh) * | 2020-02-26 | 2020-07-03 | 江苏建筑职业技术学院 | 一种网格化管理的融合型网管实现方法及实现系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1406440A (zh) * | 2000-02-24 | 2003-03-26 | 摩托罗拉公司 | 缩短判定电缆调制解调器故障时间的倍速周期查询系统 |
CN101197594A (zh) * | 2006-12-07 | 2008-06-11 | 通用仪表公司 | 用于确定网络中的微反射的方法和装置 |
CN201374788Y (zh) * | 2009-03-16 | 2009-12-30 | 重庆景宏高科技有限责任公司 | 综合业务光站 |
CN103107916A (zh) * | 2011-11-11 | 2013-05-15 | 美国博通公司 | 用于通信系统的频谱分析和设备诊断工具 |
-
2015
- 2015-07-08 CN CN201510401852.6A patent/CN105007182B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1406440A (zh) * | 2000-02-24 | 2003-03-26 | 摩托罗拉公司 | 缩短判定电缆调制解调器故障时间的倍速周期查询系统 |
CN101197594A (zh) * | 2006-12-07 | 2008-06-11 | 通用仪表公司 | 用于确定网络中的微反射的方法和装置 |
CN201374788Y (zh) * | 2009-03-16 | 2009-12-30 | 重庆景宏高科技有限责任公司 | 综合业务光站 |
CN103107916A (zh) * | 2011-11-11 | 2013-05-15 | 美国博通公司 | 用于通信系统的频谱分析和设备诊断工具 |
Also Published As
Publication number | Publication date |
---|---|
CN105007182A (zh) | 2015-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11363475B2 (en) | Network implementation of spectrum analysis | |
US10312968B2 (en) | Hybrid fibre coaxial fault classification in cable network environments | |
US20170310562A1 (en) | Network architecture for predictive services management in cable network environments | |
US9042236B2 (en) | Method using equalization data to determine defects in a cable plant | |
US20170077988A1 (en) | Method and device for simultaneous upstream and downstream measurements in cable tv networks | |
CN105007182B (zh) | 一种docsis网络系统的主动式网络维护方法及系统 | |
EP3240239A1 (en) | Hybrid fibre coaxial fault locationing in cable network environments | |
JP6148624B2 (ja) | ホームネットワークインフラストラクチャを改善するためのデバイスおよび方法 | |
US7693081B1 (en) | Integrated IP DSLAM test monitor | |
US20220109612A1 (en) | Intelligent monitoring and testing system for cable network | |
US20080267215A1 (en) | System and method of identifying a location associated with a source of a data communication problem | |
US11736368B2 (en) | Network management | |
US11742967B2 (en) | Noise detection and localization | |
CN104469540A (zh) | 实现iptv单播业务端到端质量保障的系统 | |
US20170214791A1 (en) | Optimised broadband line testing | |
EP3357224B1 (en) | Line fault localisation | |
WO2017075834A1 (zh) | 一种hfc网络故障定位的方法及装置、系统 | |
CN110324066A (zh) | 一种基于cm预均衡值的hfc网络故障分析方法以及装置 | |
TWI731636B (zh) | 寬頻迴路電纜品質監測系統與方法 | |
EP3202128B1 (en) | Line fault classification | |
CN106559253A (zh) | 一种组播诊断方法及装置 | |
JP2015511801A (ja) | ノードツーノード伝達関数を用いたplcネットワークのトポロジ抽出方法 | |
CN116743579B (zh) | 一种舞台灯光信号传输系统的备份方法 | |
CN107888286A (zh) | 一种光缆故障点检测方法 | |
Dawson | Is Digital Subscriber Line (DSL) still a broadband technology? |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 510010, Guangdong, Guangzhou province Yuexiu District Ring Road No. 233 color TV Center Applicant after: Guangzhou Zhujiang digital group Limited by Share Ltd Address before: 510010, Guangdong, Guangzhou province Yuexiu District Ring Road No. 233 color TV Center Applicant before: Guangzhou Zhujiang Digital Group Co., Ltd. |
|
COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Active network maintaining method and system for DOCSIS network system Effective date of registration: 20200611 Granted publication date: 20180828 Pledgee: China Co. truction Bank Corp Guangzhou Yuexiu branch Pledgor: GUANGZHOU ZHUJIANG DIGITAL MEDIA GROUP Co.,Ltd. Registration number: Y2020980002976 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510010 in the color TV Center, 233 Huanshi Middle Road, Yuexiu District, Guangzhou, Guangdong Patentee after: China Radio and television Guangzhou network Co.,Ltd. Address before: 510010 in the color TV Center, 233 Huanshi Middle Road, Yuexiu District, Guangzhou, Guangdong Patentee before: GUANGZHOU ZHUJIANG DIGITAL MEDIA GROUP CO.,LTD. |
|
CP01 | Change in the name or title of a patent holder | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220509 Granted publication date: 20180828 Pledgee: China Co. truction Bank Corp Guangzhou Yuexiu branch Pledgor: GUANGZHOU ZHUJIANG DIGITAL MEDIA GROUP CO.,LTD. Registration number: Y2020980002976 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |