GSR: Geographic Secured Routing using SHA-3 algorithm for node and message authentication in wireless sensor networks

2017 ◽  
Vol 76 ◽  
pp. 98-105 ◽  
Author(s):  
B. Prathusha Laxmi ◽  
A. Chilambuchelvan
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Wireless Sensor ◽  
Message Authentication ◽  
Secured Routing

scholarly journals Detecting and Preventing Sybil Attacks in Wireless Sensor Networks Using Message Authentication and Passing Method

2015 ◽  
Vol 2015 ◽  
pp. 1-7 ◽  
Author(s):  
Udaya Suriya Raj Kumar Dhamodharan ◽  
Rajamani Vayanaperumal
Keyword(s):  
Wireless Sensor Networks ◽  
Wireless Sensor Network ◽  
Sensor Networks ◽  
Sensor Network ◽  
Wireless Sensor ◽  
Message Authentication ◽  
Sybil Attack ◽  
Verification Method ◽  
Wormhole Attack ◽  
Network Protection

Wireless sensor networks are highly indispensable for securing network protection. Highly critical attacks of various kinds have been documented in wireless sensor network till now by many researchers. The Sybil attack is a massive destructive attack against the sensor network where numerous genuine identities with forged identities are used for getting an illegal entry into a network. Discerning the Sybil attack, sinkhole, and wormhole attack while multicasting is a tremendous job in wireless sensor network. Basically a Sybil attack means a node which pretends its identity to other nodes. Communication to an illegal node results in data loss and becomes dangerous in the network. The existing method Random Password Comparison has only a scheme which just verifies the node identities by analyzing the neighbors. A survey was done on a Sybil attack with the objective of resolving this problem. The survey has proposed a combined CAM-PVM (compare and match-position verification method) with MAP (message authentication and passing) for detecting, eliminating, and eventually preventing the entry of Sybil nodes in the network. We propose a scheme of assuring security for wireless sensor network, to deal with attacks of these kinds in unicasting and multicasting.

Survey and comparison of message authentication solutions on wireless sensor networks

2013 ◽  
Vol 11 (3) ◽  
pp. 1221-1236 ◽  
Author(s):  
Marcos A. Simplicio ◽  
Bruno T. de Oliveira ◽  
Cintia B. Margi ◽  
Paulo S.L.M. Barreto ◽  
Tereza C.M.B. Carvalho ◽  
...  
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Wireless Sensor ◽  
Message Authentication

Secured routing in wireless sensor networks using fault-free and trusted nodes

2014 ◽  
Vol 29 (1) ◽  
pp. 170-193 ◽  
Author(s):  
Geetha D. Devanagavi ◽  
N. Nalini ◽  
Rajashekhar C. Biradar
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Wireless Sensor ◽  
Secured Routing
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