DEAPspace: transient ad hoc networking of prevasive devices
Computer Networks: The International Journal of Computer and Telecommunications Networking - pervasive computing
Independent zone routing: an adaptive hybrid routing framework for ad hoc wireless networks
IEEE/ACM Transactions on Networking (TON)
Adaptive resource discovery for ubiquitous computing
MPAC '04 Proceedings of the 2nd workshop on Middleware for pervasive and ad-hoc computing
Scalable Service Discovery for MANET
PERCOM '05 Proceedings of the Third IEEE International Conference on Pervasive Computing and Communications
Determining the optimal configuration for the zone routing protocol
IEEE Journal on Selected Areas in Communications
SPIZ: an effective service discovery protocol for mobile ad hoc networks
EURASIP Journal on Wireless Communications and Networking
URECA: efficient resource location middleware for ubiquitous environment
Journal of Computer Science and Technology
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Effective resource advertisement and discovery (Ad/D) are particularly important in mobile ad hoc networks (MANETs), due to network dynamics and resource constraints of wireless nodes. In this paper, we propose an adaptive and scalable resource Ad/D technique for MANETs. Based on a variable zone size, it combines push-based Ad/D with a pull-based Ad/D that uses a modified bordercasting resolution protocol. The scheme avoids redundant flooding and reduces system overhead by piggybacking resource information on the routing-layer packet, and adapts locally to changing conditions, such as mobility and popularity levels, in a MANET. Simulation results verify that our scheme can track a changing network environment while reducing the resource Ad/D network overheads, thereby saving resources, decreasing latency and being scalable to large MANETs.