Adaptive multi-hop routing algorithm based on harmony search in WSNs

2017 ◽  
Author(s):  
Xuan Wang ◽  
Weidong Wang ◽  
Xiuhua Li ◽  
Chaowei Wang ◽  
Cai Qin
Keyword(s):  
Routing Algorithm ◽  
Harmony Search

scholarly journals Energy Efficient Routing Algorithm Based on Harmony Search

2021 ◽  
Vol 1828 (1) ◽  
pp. 012181
Author(s):  
Yang Liu ◽  
Xiaoyu Liu ◽  
Chengchang Liu ◽  
Minghui Liu ◽  
Qi Cheng ◽  
...  
Keyword(s):  
Energy Efficient ◽  
Routing Algorithm ◽  
Harmony Search ◽  
Energy Efficient Routing

scholarly journals RSHSC-Routing Algorithm Based on Simplified Harmony Search and Coding for UWSNs

2018 ◽  
Vol 2018 ◽  
pp. 1-13 ◽  
Author(s):  
Meiju Li ◽  
Xiujuan Du ◽  
Chunyan Peng
Keyword(s):  
Energy Consumption ◽  
Routing Protocol ◽  
Energy Efficient ◽  
Search Algorithm ◽  
Routing Algorithm ◽  
Harmony Search ◽  
Harmony Search Algorithm ◽  
Energy Efficient Routing ◽  
Data Packets ◽  
Network Encoding

With the development of wireless networks and increasingly interest of people in underwater resources and environment, UWSNs are being paid more and more attention. Because of the characteristics of underwater channel and acoustic signal, the protocols used in the terrestrial networks cannot be directly used in UWSNs. In this paper, a reliable and energy-efficient routing protocol based on SHS and coding, called RSHSC, is proposed. Firstly, regular nodes are assigned to cluster heads according to simplified harmony search algorithm. Secondly, partial network encoding is introduced and the next two-hop information is considered when data packets are transmitted to sink nodes from the source node. Only the best next-hop forwards data packets. All data packets from neighbor nodes are used for decoding. Thirdly, two schemes of updating routing are designed and compared. Lastly, extensive simulations prove RSHSC is effective in improving reliability and decreasing energy consumption.

Precondition of a Routing Algorithm Dealing with Multiple Security Metrics

2011 ◽  
Vol E94-B (6) ◽  
pp. 1625-1629
Author(s):  
Atsufumi MORIYAMA ◽  
Hiroshi ISHINISHI ◽  
Katsuichi NAKAMURA ◽  
Yoshiaki HORI
Keyword(s):  
Routing Algorithm ◽  
Security Metrics

Rollback Links Characterization for the Snapshot Routing Algorithm in Polar-Orbit Satellite Networks

2015 ◽  
Vol E98.B (8) ◽  
pp. 1715-1724 ◽  
Author(s):  
Zhu TANG ◽  
Chunqing WU ◽  
Zhenqian FENG ◽  
Wanrong YU ◽  
Baokang ZHAO ◽  
...  
Keyword(s):  
Routing Algorithm ◽  
Satellite Networks ◽  
Polar Orbit ◽  
Orbit Satellite

An adaptive routing algorithm for integrated information networks

2019 ◽  
Vol 16 (7) ◽  
pp. 195-206 ◽  
Author(s):  
Feng Wang ◽  
Dingde Jiang ◽  
Sheng Qi
Keyword(s):  
Routing Algorithm ◽  
Adaptive Routing ◽  
Information Networks ◽  
Integrated Information
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