Research on fault-recovery model and scheme in dual-system redundancy router
In order to improve the availability of routers,systematically presented possible implementation approaches on high-availability routers and classified them into three catalogs: protocol extension,state synchronization and data dupli-cation.It modeled and analyzed these fault-recovery schemes in con...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2006-01-01
|
| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74662735/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841537336834260992 |
|---|---|
| author | JI Meng1 YU Shao-hua2 ZHAN Yi-chun1 |
| author_facet | JI Meng1 YU Shao-hua2 ZHAN Yi-chun1 |
| author_sort | JI Meng1 |
| collection | DOAJ |
| description | In order to improve the availability of routers,systematically presented possible implementation approaches on high-availability routers and classified them into three catalogs: protocol extension,state synchronization and data dupli-cation.It modeled and analyzed these fault-recovery schemes in continuous-time Markov chains（CTMC）.Based on theo-retical results,it proposed a novel adaptive fault-recovery method（AFM） to dynamically select protection and restoration methods.It is illustrated that AFM could effectively improve the availability and is scalable.It has been implemented on a 128Gbit/s high-performance router. |
| format | Article |
| id | doaj-art-0fe54ca4b01c4c78ab1d4cbaa6b2559a |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2006-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-0fe54ca4b01c4c78ab1d4cbaa6b2559a2025-01-14T08:39:09ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2006-01-01212874662735Research on fault-recovery model and scheme in dual-system redundancy routerJI Meng1YU Shao-hua2ZHAN Yi-chun1In order to improve the availability of routers,systematically presented possible implementation approaches on high-availability routers and classified them into three catalogs: protocol extension,state synchronization and data dupli-cation.It modeled and analyzed these fault-recovery schemes in continuous-time Markov chains（CTMC）.Based on theo-retical results,it proposed a novel adaptive fault-recovery method（AFM） to dynamically select protection and restoration methods.It is illustrated that AFM could effectively improve the availability and is scalable.It has been implemented on a 128Gbit/s high-performance router.http://www.joconline.com.cn/zh/article/74662735/high availabilityfault-recoverycontinuous time Markov chainadaptive |
| spellingShingle | JI Meng1 YU Shao-hua2 ZHAN Yi-chun1 Research on fault-recovery model and scheme in dual-system redundancy router Tongxin xuebao high availability fault-recovery continuous time Markov chain adaptive |
| title | Research on fault-recovery model and scheme in dual-system redundancy router |
| title_full | Research on fault-recovery model and scheme in dual-system redundancy router |
| title_fullStr | Research on fault-recovery model and scheme in dual-system redundancy router |
| title_full_unstemmed | Research on fault-recovery model and scheme in dual-system redundancy router |
| title_short | Research on fault-recovery model and scheme in dual-system redundancy router |
| title_sort | research on fault recovery model and scheme in dual system redundancy router |
| topic | high availability fault-recovery continuous time Markov chain adaptive |
| url | http://www.joconline.com.cn/zh/article/74662735/ |
| work_keys_str_mv | AT jimeng1 researchonfaultrecoverymodelandschemeindualsystemredundancyrouter AT yushaohua2 researchonfaultrecoverymodelandschemeindualsystemredundancyrouter AT zhanyichun1 researchonfaultrecoverymodelandschemeindualsystemredundancyrouter |