文章基本信息

标题：Reactive Address Allocation and Duplicate Address Detection Techniques in MANET
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作者：Vishesh Kumar Singh ; Anubhav Kumar Tiwari ; Ramjee Dixit 等
期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2012
卷号：2
期号：7
出版社：S.S. Mishra
摘要：A Mobile Ad Hoc Network (MANET) consists of a set of identical mobile nodes communicating with each other via wireless links. The network's topology may change rapidly and unpredictably. Typically, dynamic configuration in a wired network is accomplished by using the Dynamic Host Configuration Protocol (DHCP). In mobile ad hoc networks, however, there is no fixed infrastructure and nodes do not have access to a centralized server to acquire IP addresses. Further, due to node mobility, network partitions and merges are frequent occurrences. Such events create the possibility of duplicate addresses within the network. Therefore, a centralized approach cannot be applied in these networks; a distributed and dynamic mechanism is needed for nodes to acquire and maintain a unique IP address in mobile ad hoc networks. In this paper we present a reactive address allocation scheme for dynamic IP address assignment with D AD for address conflict detection. Our solution uses the concept of reactive allocation and takes into consideration the previously unsolved issues like partitioning and merging and abrupt departure of nodes from the system. Our solution also show the binding nature of its technique with any of the routing protocols types i.e. reactive or proactive routing prot ocols.
关键词：MANET; DAD; NDAD; AUTO CONFIGURATION; IP ADDRESS. MAIK; BAIK