Smart - AODV Routing Protocol In Vehicular Ad-hoc Networks Environments - Brossura

Keshavarz, Hassan

Brossura

ISBN 10: 3659312495 ISBN 13: 9783659312496

Casa editrice: LAP LAMBERT Academic Publishing, 2013

Riassunto

This study improves the neighbor discovery in VANETs and in doing so decreases the network overhead and increases performance AODV routing protocol. Since AODV is a part of reactive routing protocols, if a request is sent from the source, a link would be created to the destination.The neighbor discovery is created through HELLO message. The HELLO message is broadcasted to all nodes at a specific time and this happens through the use hello timer and is calculated by Hello _interval default value, Min Hello_ Interval and Max Hello_Interval multiplied random number. This STUDY aims at sending HELLO message and through considering the various conditions of the nodes (such as Up, Down and In_Repair), place the unsaved information in the routing table. This condition is not considered for the In repair mode because a node might be in repair mode in the ti but may not be in this mode at the ti+1. It might be arranged according to the up mode and this can cause a freshness and closer path. In order to solve this problem, a function was introduced which checks all node continually. If they are in an Up or In_Repair mode, the HELLO message packet is sent and ACK is received.

Su questo libro

L'autore

Received his B.Sc. in Computer Engineering and Software Discipline from Islamic Azad University, Iran, in 2007; M.Sc. from University of Malaya in Computer Science-Networking, in 2013. His research interests include mobile agent, wireless sensor networks, wireless mesh networks. His current research area is data mining, web mining.

Dettagli dell'edizione

• Editore: LAP LAMBERT Academic Publishing
• Data di pubblicazione: 2013
• Lingua: Inglese
• ISBN 10: 3659312495
• ISBN 13: 9783659312496
• Rilegatura: Copertina flessibile
• Numero di pagine: 108
• Contatto del produttore: non disponibile
• Persona responsabile: KreGa Onlinehandel GmbH; 4950000000000; info@krega-onlinehandel.de; ; Birkenweg 31; Brakel; 33034; Germania