An architecture for a secure service discovery service
MobiCom '99 Proceedings of the 5th annual ACM/IEEE international conference on Mobile computing and networking
The design and implementation of an intentional naming system
Proceedings of the seventeenth ACM symposium on Operating systems principles
Ad Hoc Wireless Networks: Protocols and Systems
Ad Hoc Wireless Networks: Protocols and Systems
Simulation Modeling and Analysis
Simulation Modeling and Analysis
Standards for Service Discovery and Delivery
IEEE Pervasive Computing
JXTA: A Network Programming Environment
IEEE Internet Computing
Ad Hoc Wireless Networks: Architectures and Protocols
Ad Hoc Wireless Networks: Architectures and Protocols
Evaluation of Service Discovery Architectures for Mobile Ad Hoc Networks
WONS '05 Proceedings of the Second Annual Conference on Wireless On-demand Network Systems and Services
PERCOMW '05 Proceedings of the Third IEEE International Conference on Pervasive Computing and Communications Workshops
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans
Device and service discovery in home networks with OSGi
IEEE Communications Magazine
Multicast over wireless mobile ad hoc networks: present and future directions
IEEE Network: The Magazine of Global Internetworking
VPDP: A Service Discovery Protocol for Ubiquitous Computing
ICCS '07 Proceedings of the 7th international conference on Computational Science, Part IV: ICCS 2007
Service discovery and composition in body area networks
BodyNets '08 Proceedings of the ICST 3rd international conference on Body area networks
Flexible and secure service discovery in ubiquitous computing
Journal of Network and Computer Applications
Certificate status validation in mobile ad hoc networks
IEEE Wireless Communications
Pervasive service discovery across heterogeneous tactical networks
MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
Distributed geographic service discovery for mobile sensor networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
An efficient and robust service discovery protocol for dynamic MANETs
MMNS'06 Proceedings of the 9th IFIP/IEEE international conference on Management of Multimedia and Mobile Networks and Services
DNS-Based service discovery in ad hoc networks: evaluation and improvements
PWC'06 Proceedings of the 11th IFIP TC6 international conference on Personal Wireless Communications
Context awareness in network selection for dynamic environments
PWC'06 Proceedings of the 11th IFIP TC6 international conference on Personal Wireless Communications
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In ad hoc networks, mobile devices communicate via wireless links without any fixed infrastructure. These devices must be able to discover and share services dynamically. In this paper, we propose a new service discovery protocol specifically designed for this kind of networks, the pervasive discovery protocol. PDP is a fully distributed protocol that merges characteristics of both pull and push solutions. Devices maintain a list of services previously announced by others, that is partly included in the queries, and is also used for third party answers. PDP reduces power consumption of the most limited devices by prioritising the replies of the less limited ones, allowing the others to abort their answers. Simulation results are presented, showing the performance of PDP and comparing it with other service discovery protocols.