Handover performance evaluation of centralized and distributed network-based mobility management in vehicular urban environment
Subject
IEEE Keywords Handover , Urban areas , IP networks , Packet loss , ProtocolsINSPEC: Controlled Indexing closed circuit television , Internet , IP networks , mobility management (mobile radio) , protocols , vehicular ad hoc networks
INSPEC: Non-Controlled Indexing network-based DMM , real-time applications , ubiquitous Internet connectivity , vehicular networks , IPv6 mobility protocols , network layer , centralized anchor , single anchor , central anchor , distributed mobility management , handover performance evaluation , distributed network-based mobility management , centralized mobility management , vehicular urban environment , short video clips , CCTV , wireless access-in-vehicular environment architecture , WAVE architecture , IP mobility management protocols , proxy mobile IPv6 , MU location information
Author Keywords DMM , PMIPv6 , Hanodver Performance , IP Mobility , Urban Environment
Date
2017-05-08
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Show full item recordAbstract
The demand for real-time applications such as short video clips of CCTVs on a roadway, raises the need of for seamless and ubiquitous Internet connectivity in vehicular networks. Wireless Access in Vehicular Environment (WAVE) architecture defines the IPv6 mobility protocols to be deployed in network layer. However, the Current IP mobility management protocols, including Proxy Mobile IPv6 (PMIPv6), employ a centralized and single anchor to register MU's location information and establish communication which causes excessive burden on that central anchor. Recently, Distributed Mobility Management (DMM) based on PMIPv6 has been introduced to overcome these problems. In this paper, we investigate the vehicle velocity effect in urban environment where a map within the city of Bangi is taken. We compare the handover performance of network-based DMM with PMIPv6 in aspects of handover latency, session recovery, packet loss and throughput. The results show that network-based DMM outperforms PMIPv6 slightly.Department
Computer SciencePublisher
IEEECollections
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