International Research Journal of Engineering and Technology (IRJET) Volume: 04 Issue: 05 | May -2017
www.irjet.net
e-ISSN: 2395 -0056 p-ISSN: 2395-0072
Distributed certificate authority based trusted ad-hoc vector routing protocol in wireless mesh network. Shalini Maurya1 , Rishi Srivastava2 1
C.N Student, Dept of CSE, BBDU, U.P (Lucknow), India professor, Dept of CSE, BBDU, U.P (Lucknow), India
2 Assistant
-------------------------------------------------------------***-----------------------------------------------------------------the schemes presume that there are trusted third Abstract - Wireless mesh network is a technology that
parties or centralized servers that are responsible for issuing digital certificates and keys or monitoring the behaviour of other nodes. Some scheme distributes the function of servers into each node of the network that introduces the significant performance overhead.
has evolved in recent years and fits well in today’s technological needs. Shared nature of wireless medium, diversity nodes and static nature of multiple paths between source and destination nodes makes challenging task for wireless mesh network when time delay, network performance, and packet overhead taken into consideration. In wireless mesh network security is the major problem in routing packets from source to destination so will use trusted ad-hoc on demand vector routing protocol. Keywords: wireless mesh network, wireless mesh architecture, mesh clients, mesh routers, security attacks, security services, distributed certificate authority, trusted adv.
1.INTRODUCTION Wireless mesh network is an eminent wireless networking technology. Wireless mesh network is a multihop, peer to peer wireless communication network which is made up of radio nodes organised in a mesh topology. It has the ability to cover a wide geographical area. Wireless mesh network composed of mesh clients and mesh routers. Mesh routers forward traffic peer to peer. Mesh routers have additional routing functionalities such as gateway and repeaters to support mesh networking. Mesh routers are fixed and static. On the other hand, mesh clients are dynamic, as mesh clients changes its position. Mesh clients are such as laptops, desktop/pc, etc. Wireless mesh network is a kind of wireless multihop radio network whose promotion and deployment depend heavily on security issues relative to cable network and WLAN.
FIG-1: Wireless Mesh Network
In this paper, a trusted ad-hoc routing vector protocol is proposed which is based on distributed certificate authority and RSA public key cryptosystem concept. In order to provide trust between each node we need a self organised, light weighted security scheme for wireless mesh
Many security schemes have been recommended in order to protect the routing information or data packets during communication. However most of Š 2017, IRJET
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