TY - GEN
T1 - A feedback control scheme for resource allocation in wireless multi-hop ad hoc networks
AU - He, Wenbo
AU - Liu, Xue
AU - Nahrstedt, Klara
PY - 2005
Y1 - 2005
N2 - We present a new feedback control scheme for resource allocation in wireless ad hoc environment. The congestion measure on a wireless link is symbolized as a virtual price, which depends on the recent history of wireless node's queue size. The aggregate price along a route is the feedback to control the transmission rate at the source. In this way, the transmission rate adjustment will dynamically achieve efficient resource allocation, and make the queue size on wireless links stabilize around desired equilibrium. Simulation results show that the proposed scheme can not only help allocate bandwidth fairly, but also achieve the goal of optimal sharing the channel capacity among multihop flows.
AB - We present a new feedback control scheme for resource allocation in wireless ad hoc environment. The congestion measure on a wireless link is symbolized as a virtual price, which depends on the recent history of wireless node's queue size. The aggregate price along a route is the feedback to control the transmission rate at the source. In this way, the transmission rate adjustment will dynamically achieve efficient resource allocation, and make the queue size on wireless links stabilize around desired equilibrium. Simulation results show that the proposed scheme can not only help allocate bandwidth fairly, but also achieve the goal of optimal sharing the channel capacity among multihop flows.
UR - http://www.scopus.com/inward/record.url?scp=33749504786&partnerID=8YFLogxK
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U2 - 10.1109/MOBIQUITOUS.2005.2
DO - 10.1109/MOBIQUITOUS.2005.2
M3 - Conference contribution
AN - SCOPUS:33749504786
SN - 0769523757
SN - 9780769523750
T3 - MobiQuitous 2005: Second Annual International Conference on Mobile and Ubiquitous Systems -Networking and Services
SP - 432
EP - 439
BT - MobiQuitous 2005
T2 - MobiQuitous 2005: Second Annual International Conference on Mobile and Ubiquitous Systems -Networking and Services
Y2 - 17 July 2005 through 21 July 2005
ER -