Paper Info
Title
Topology Variable Routing Algorithm For Wwsn In Disaster Rescue
Abstract
In recent years, the Wearable Wireless Sensor Network (WWSN) has become one of the most popular disaster relief networks. On-Body network is a key part of WWSN, which is responsible for the communication between wearable wireless sensor nodes and the coordinator in WWSN. The routing algorithm for On-body network is related to the energy consumption of wearable wireless sensor nodes and even the lifetime of the network. Therefore, this paper proposes a topology variable routing algorithm (TVRA) in On-Body networks. Firstly, the algorithm designs multi-hop routing to prolong the network lifetime on the premise of energy balance under the normal state of the network. When the network is abnormal, a single hop routing is adopted to ensure that the abnormal data can be sent with the lowest delay. The simulation results show that the proposed TVRA algorithm has better performance in terms of lifetime and time delay.
Year
DOI
Venue
2019
10.1109/WOCC.2019.8770544
2019 28TH WIRELESS AND OPTICAL COMMUNICATIONS CONFERENCE (WOCC)
Keywords
Field
DocType
Wearable Wireless Sensor Network, wearable devices, low latency, Topological change, Multi-hop routing
Topology,Wireless,Computer science,Wearable computer,Emergency management,Computer network,Network topology,Normal state,Energy consumption,Wireless sensor network,Routing algorithm
Conference
ISSN
Citations 
PageRank 
1811-3923
0
0.34
References 
Authors
0
5
Name
Order
Citations
PageRank
Lincong Zhang172.81
Ce Zhang24414.01
Kefeng Wei300.34
Wenbo Zhang48112.60
Yong-Xin Feng568.27