Routing with mobile relays in opportunistic sensor networks

Chia Ho Ou; Kuo Feng Ssu

doi:10.1109/PIMRC.2007.4394684

Routing with mobile relays in opportunistic sensor networks

Chia Ho Ou
, Kuo Feng Ssu

Department of Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

5 Citations (Scopus)

Abstract

A route between the sensors and the sink in opportunistic sensor networks may have never existed. Traditional routing protocols cannot be directly applied to deal with the disconnection problem. This paper develops a mobile relay infrastructure approach to supporting data delivery in opportunistic sensor networks. Mobile relays cooperate to establish a routing infrastructure by modifying their trajectories. Unlike previous mobile infrastructure schemes, mobile relays move to specific positions and forward data instead of buffering and carrying data. The approach has been successfully implemented in the network simulator ns-2. The simulation results show that our infrastructure significantly improves the packet delivery rate.

Original language	English
Title of host publication	18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07
DOIs	https://doi.org/10.1109/PIMRC.2007.4394684
Publication status	Published - 2007
Event	18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07 - Athens, Greece Duration: 2007 Sept 3 → 2007 Sept 7

Publication series

Name	IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC

Other

Other	18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07
Country/Territory	Greece
City	Athens
Period	07-09-03 → 07-09-07

All Science Journal Classification (ASJC) codes

General Engineering

Access to Document

10.1109/PIMRC.2007.4394684

Cite this

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title = "Routing with mobile relays in opportunistic sensor networks",

abstract = "A route between the sensors and the sink in opportunistic sensor networks may have never existed. Traditional routing protocols cannot be directly applied to deal with the disconnection problem. This paper develops a mobile relay infrastructure approach to supporting data delivery in opportunistic sensor networks. Mobile relays cooperate to establish a routing infrastructure by modifying their trajectories. Unlike previous mobile infrastructure schemes, mobile relays move to specific positions and forward data instead of buffering and carrying data. The approach has been successfully implemented in the network simulator ns-2. The simulation results show that our infrastructure significantly improves the packet delivery rate.",

author = "Ou, \{Chia Ho\} and Ssu, \{Kuo Feng\}",

year = "2007",

doi = "10.1109/PIMRC.2007.4394684",

language = "English",

isbn = "1424411440",

series = "IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC",

booktitle = "18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07",

note = "18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07 ; Conference date: 03-09-2007 Through 07-09-2007",

}

Ou, CH & Ssu, KF 2007, Routing with mobile relays in opportunistic sensor networks. in 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07., 4394684, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC, 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07, Athens, Greece, 07-09-03. https://doi.org/10.1109/PIMRC.2007.4394684

Routing with mobile relays in opportunistic sensor networks. / Ou, Chia Ho; Ssu, Kuo Feng.
18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07. 2007. 4394684 (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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N2 - A route between the sensors and the sink in opportunistic sensor networks may have never existed. Traditional routing protocols cannot be directly applied to deal with the disconnection problem. This paper develops a mobile relay infrastructure approach to supporting data delivery in opportunistic sensor networks. Mobile relays cooperate to establish a routing infrastructure by modifying their trajectories. Unlike previous mobile infrastructure schemes, mobile relays move to specific positions and forward data instead of buffering and carrying data. The approach has been successfully implemented in the network simulator ns-2. The simulation results show that our infrastructure significantly improves the packet delivery rate.

AB - A route between the sensors and the sink in opportunistic sensor networks may have never existed. Traditional routing protocols cannot be directly applied to deal with the disconnection problem. This paper develops a mobile relay infrastructure approach to supporting data delivery in opportunistic sensor networks. Mobile relays cooperate to establish a routing infrastructure by modifying their trajectories. Unlike previous mobile infrastructure schemes, mobile relays move to specific positions and forward data instead of buffering and carrying data. The approach has been successfully implemented in the network simulator ns-2. The simulation results show that our infrastructure significantly improves the packet delivery rate.

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Y2 - 3 September 2007 through 7 September 2007

ER -

Routing with mobile relays in opportunistic sensor networks

Abstract

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Other

All Science Journal Classification (ASJC) codes

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