A novel design of node-disjoint multi-path QoS routing in multi-hop ad hoc networks

Szu-Lin Su, Yi Wen Su, Chien Sheng Chen, Wen Hsiung Liu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Recently, quality-of-service routing in dynamic, wireless multi-hop ad hoc networks becomes a hot research topic, and various QoS protocols are proposed. However, popular QoS routing protocols rarely provide multiple routes. Once links break due to node mobility, establishment of new routes leads to large control overhead and extra end-to-end delay. We design a quality-of-service routing protocol, containing efficient bandwidth estimations, admission control and node-disjoint multipath establishment. While detecting link breaks, we use back-up routes to avoid another wasteful route discovery. If a single route with sufficient bandwidth can not be discovered, we combine multiple routes to support QoS transmission.

Original languageEnglish
Title of host publication2011 IEEE/IFIP 41st International Conference on Dependable Systems and Networks Workshops, DSN-W 2011
Pages292-296
Number of pages5
DOIs
Publication statusPublished - 2011
Event2011 IEEE/IFIP 41st International Conference on Dependable Systems and Networks Workshops, DSN-W 2011 - Hong Kong, China
Duration: 2011 Jun 272011 Jun 30

Other

Other2011 IEEE/IFIP 41st International Conference on Dependable Systems and Networks Workshops, DSN-W 2011
CountryChina
CityHong Kong
Period11-06-2711-06-30

Fingerprint

Ad hoc networks
Quality of service
Routing protocols
Bandwidth
Access control
Network protocols

All Science Journal Classification (ASJC) codes

  • Software
  • Hardware and Architecture
  • Computer Networks and Communications

Cite this

Su, S-L., Su, Y. W., Chen, C. S., & Liu, W. H. (2011). A novel design of node-disjoint multi-path QoS routing in multi-hop ad hoc networks. In 2011 IEEE/IFIP 41st International Conference on Dependable Systems and Networks Workshops, DSN-W 2011 (pp. 292-296). [5958784] https://doi.org/10.1109/DSNW.2011.5958784
Su, Szu-Lin ; Su, Yi Wen ; Chen, Chien Sheng ; Liu, Wen Hsiung. / A novel design of node-disjoint multi-path QoS routing in multi-hop ad hoc networks. 2011 IEEE/IFIP 41st International Conference on Dependable Systems and Networks Workshops, DSN-W 2011. 2011. pp. 292-296
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abstract = "Recently, quality-of-service routing in dynamic, wireless multi-hop ad hoc networks becomes a hot research topic, and various QoS protocols are proposed. However, popular QoS routing protocols rarely provide multiple routes. Once links break due to node mobility, establishment of new routes leads to large control overhead and extra end-to-end delay. We design a quality-of-service routing protocol, containing efficient bandwidth estimations, admission control and node-disjoint multipath establishment. While detecting link breaks, we use back-up routes to avoid another wasteful route discovery. If a single route with sufficient bandwidth can not be discovered, we combine multiple routes to support QoS transmission.",
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Su, S-L, Su, YW, Chen, CS & Liu, WH 2011, A novel design of node-disjoint multi-path QoS routing in multi-hop ad hoc networks. in 2011 IEEE/IFIP 41st International Conference on Dependable Systems and Networks Workshops, DSN-W 2011., 5958784, pp. 292-296, 2011 IEEE/IFIP 41st International Conference on Dependable Systems and Networks Workshops, DSN-W 2011, Hong Kong, China, 11-06-27. https://doi.org/10.1109/DSNW.2011.5958784

A novel design of node-disjoint multi-path QoS routing in multi-hop ad hoc networks. / Su, Szu-Lin; Su, Yi Wen; Chen, Chien Sheng; Liu, Wen Hsiung.

2011 IEEE/IFIP 41st International Conference on Dependable Systems and Networks Workshops, DSN-W 2011. 2011. p. 292-296 5958784.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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AB - Recently, quality-of-service routing in dynamic, wireless multi-hop ad hoc networks becomes a hot research topic, and various QoS protocols are proposed. However, popular QoS routing protocols rarely provide multiple routes. Once links break due to node mobility, establishment of new routes leads to large control overhead and extra end-to-end delay. We design a quality-of-service routing protocol, containing efficient bandwidth estimations, admission control and node-disjoint multipath establishment. While detecting link breaks, we use back-up routes to avoid another wasteful route discovery. If a single route with sufficient bandwidth can not be discovered, we combine multiple routes to support QoS transmission.

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Su S-L, Su YW, Chen CS, Liu WH. A novel design of node-disjoint multi-path QoS routing in multi-hop ad hoc networks. In 2011 IEEE/IFIP 41st International Conference on Dependable Systems and Networks Workshops, DSN-W 2011. 2011. p. 292-296. 5958784 https://doi.org/10.1109/DSNW.2011.5958784