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Distributed Dynamic Host Configuration Protocol (D2HCP)

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García Villalba, Luis Javier and García Matesanz, Julián and Sandoval Orozco, Ana Lucila and Márquez Díaz, José Duván (2011) Distributed Dynamic Host Configuration Protocol (D2HCP). Sensors, 11 (4). pp. 4438-4461. ISSN 1424-8220

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Official URL: http://www.mdpi.com/1424-8220/11/4/4438/


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Abstract

Mobile Ad Hoc Networks (MANETs) are multihop wireless networks of mobile nodes without any fixed or preexisting infrastructure. The topology of these networks can change randomly due to the unpredictable mobility of nodes and their propagation characteristics. In most networks, including MANETs, each node needs a unique identifier to communicate. This work presents a distributed protocol for dynamic node IP address assignment in MANETs. Nodes of a MANET synchronize from time to time to maintain a record of IP address assignments in the entire network and detect any IP address leaks. The proposed stateful autoconfiguration scheme uses the OLSR proactive routing protocol for synchronization and guarantees unique IP addresses under a variety of network conditions, including message losses and network partitioning. Simulation results show that the protocol incurs low latency and communication overhead for IP address assignment


Item Type:Article
Uncontrolled Keywords:Mobile Ad Hoc Network (MANETs); IP address assignment; autoconfiguration; dynamic host configuration; stateful protocol; synchronization; OLSR proactive routing protocol
Subjects:Sciences > Computer science > Computer networks
ID Code:15437
Deposited On:31 May 2012 10:51
Last Modified:08 Jul 2015 08:08

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