TY - GEN
T1 - A stable backup routing protocol based on link lifetime in mobile ad hoc networks
AU - Yang, Wenjing
AU - Yang, Xinyu
AU - Yang, Shusen
PY - 2009
Y1 - 2009
N2 - In highly mobile Ad hoc networks, network topology changes frequently, and routes have a poor stability, which degrades communication performance. This paper proposes a multipath routing protocol LBR (Link lifetime based Backup Routing) to improve routing stability. LBR is based on link lifetime, while obtaining the shortest path between source and destination through flooding, and setting up a local backup path for each link in the primary path concerning link lifetime. This scheme effectively avoids backup paths being out-of-date and increases the availability of backup paths. Both theoretical analyses and simulation results show that LBR has an improvement in route lifetime, packet delivery ratio, end-to-end delay, and so on, compared with single-path routing protocols.
AB - In highly mobile Ad hoc networks, network topology changes frequently, and routes have a poor stability, which degrades communication performance. This paper proposes a multipath routing protocol LBR (Link lifetime based Backup Routing) to improve routing stability. LBR is based on link lifetime, while obtaining the shortest path between source and destination through flooding, and setting up a local backup path for each link in the primary path concerning link lifetime. This scheme effectively avoids backup paths being out-of-date and increases the availability of backup paths. Both theoretical analyses and simulation results show that LBR has an improvement in route lifetime, packet delivery ratio, end-to-end delay, and so on, compared with single-path routing protocols.
KW - Ad hoc networks
KW - Backup routing
KW - Multipath routing
KW - Stability
UR - https://www.scopus.com/pages/publications/77951489240
U2 - 10.1109/UBICOMM.2009.12
DO - 10.1109/UBICOMM.2009.12
M3 - 会议稿件
AN - SCOPUS:77951489240
SN - 9780769538341
T3 - 3rd International Conference on Mobile Ubiquitous Computing, Systems, Services, and Technologies, UBICOMM 2009
SP - 202
EP - 207
BT - 3rd International Conference on Mobile Ubiquitous Computing, Systems, Services, and Technologies, UBICOMM 2009
T2 - 3rd International Conference on Mobile Ubiquitous Computing, Systems, Services, and Technologies, UBICOMM 2009
Y2 - 11 October 2009 through 16 October 2009
ER -