Shivanajay Marwaha

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This paper proposes a novel routing scheme for mobile ad hoc networks (MANETs), which combines the on-demand routing capability of Ad Hoc On-Demand Distance Vector (AODV) routing protocol with a distributed topology discovery mechanism using ant like mobile agents. AODV requires the actual communication to be delayed until the route is determined (found).(More)
A novel routing scheme for mobile ad hoc networks (MANETs), which combines the on-demand routing capability of Ad Hoc On-Demand Distance Vector (AODV) routing protocol with a distributed topology discovery mechanism using ant-like mobile agents is proposed in this paper. The proposed hybrid protocol reduces route discovery latency and the end-to-end delay(More)
This paper presents the state of the art in biologically inspired ant based routing in wireless Mobile Ad hoc NETworks (MANET). The motivation for using ant-like mobile agents for providing routing information to mobile hosts in MANETs stems from the fact that ant-like mobile agents do not require high bandwidth overhead compared to MANET proactive routing(More)
Wireless mesh networks (WMNs) comprising of mobile and static nodes connected wirelessly are emerging as a key technology for future generation of wireless networks. WMNs self-organize, self-configure and self-heal themselves and can increase the coverage of conventional infrastructure-based wireless LANs and MANs without significant additional(More)
Conventional layered protocols are not capable to handle the vagaries of Wireless Mesh Networks (WMN) such as rapidly changing wireless channel quality, battery power and network topology. Most WMN cross-layer proposals to overcome these problems utilize only a limited set of parameters from the concerned layers rendering them incapable of network and(More)
Wireless mesh networks (WMNs) comprise of mobile and static nodes which communicate wirelessly. WMNs have several unique features such as self-organizing, self-configuring and self-healing and are being used in many applications such as metropolitan area networks and disaster and rescue operations etc. Routing in WMNs is challenging as the network topology(More)
Security is an essential service for wired and wireless network communications. The success of mobile ad hoc networks (MANET) mainly depends on people's confidence in its security. In a MANET, a collection of mobile hosts with wireless network interfaces form a network without the aid of any fixed infrastructure or centralized administration. The(More)
The semantic Web and agent technologies have provided new possibilities and challenges to automatic information processing. This paper presents the architecture of semantic Web enabled resource scheduler that uses agent technology and semantic web framework to perform assigned tasks of scheduling with minimal human intervention. Temporal extensions to(More)
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