TY - GEN
T1 - Remaining delivery time estimation based routing for intermittently connected mobile networks
AU - Liu, Feng
AU - Li, Ming
AU - Zhang, Run
AU - Zhang, He
AU - Xu, Zhen
PY - 2008
Y1 - 2008
N2 - We propose Remaining Delivery Time Estimation based Routing (RDTER), a single-copy routing protocol for intermittently connected mobile networks. Nodes predict the Remaining Delivery Time (RDT) to each destination based on the distance estimations obtained from the recent two consecutive contact records. The distance estimation is set to be proportional to the inter-node encounter age, which is updated with transitivity upon each contact. Packet is forwarded to the encountered node whose RDT estimation to the destination is smaller. RDTER provides better forwarding direction, because a smaller RDT estimation means a node is more likely to meet the destination sooner. Thus the routing performance, especially the average delay could be improved. Simulations show that RDTER performs well under the random waypoint mobility model.
AB - We propose Remaining Delivery Time Estimation based Routing (RDTER), a single-copy routing protocol for intermittently connected mobile networks. Nodes predict the Remaining Delivery Time (RDT) to each destination based on the distance estimations obtained from the recent two consecutive contact records. The distance estimation is set to be proportional to the inter-node encounter age, which is updated with transitivity upon each contact. Packet is forwarded to the encountered node whose RDT estimation to the destination is smaller. RDTER provides better forwarding direction, because a smaller RDT estimation means a node is more likely to meet the destination sooner. Thus the routing performance, especially the average delay could be improved. Simulations show that RDTER performs well under the random waypoint mobility model.
UR - https://www.scopus.com/pages/publications/51849103777
U2 - 10.1109/ICDCS.Workshops.2008.90
DO - 10.1109/ICDCS.Workshops.2008.90
M3 - 会议稿件
AN - SCOPUS:51849103777
SN - 9780769531731
T3 - Proceedings - International Conference on Distributed Computing Systems
SP - 222
EP - 227
BT - Proceedings - The 28th International Conference on Distributed Computing Systems Workshops, ICDCS Workshops 2008
T2 - 28th International Conference on Distributed Computing Systems Workshops, ICDCS Workshops 2008
Y2 - 17 June 2008 through 20 June 2008
ER -