Development of the domain name system
SIGCOMM '88 Symposium proceedings on Communications architectures and protocols
Resource discovery protocol for mobile computing
Mobile Networks and Applications - Special issue on mobile computing and system services
Resource discovery in distributed networks
Proceedings of the eighteenth annual ACM symposium on Principles of distributed computing
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
Directed diffusion: a scalable and robust communication paradigm for sensor networks
MobiCom '00 Proceedings of the 6th annual international conference on Mobile computing and networking
Geography-informed energy conservation for Ad Hoc routing
Proceedings of the 7th annual international conference on Mobile computing and networking
RQL: a declarative query language for RDF
Proceedings of the 11th international conference on World Wide Web
Registering Scientific Information Sources for Semantic Mediation
ER '02 Proceedings of the 21st International Conference on Conceptual Modeling
Fast Heterogeneous Binary Data Interchange
HCW '00 Proceedings of the 9th Heterogeneous Computing Workshop
Application-specific protocol architectures for wireless networks
Application-specific protocol architectures for wireless networks
Cluster-based service discovery for heterogeneous wireless sensor networks
International Journal of Parallel, Emergent and Distributed Systems - Advances in Wireless Networks
Information Networking. Towards Ubiquitous Networking and Services
Minimalist object oriented service discovery protocol for wireless sensor networks
GPC'07 Proceedings of the 2nd international conference on Advances in grid and pervasive computing
A Semantic Enhanced Service Proxy Framework for Internet of Things
GREENCOM-CPSCOM '10 Proceedings of the 2010 IEEE/ACM Int'l Conference on Green Computing and Communications & Int'l Conference on Cyber, Physical and Social Computing
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As sensor networks mature the current generation of sensor networks that are application-specific and exposed only to a limited set of users will give way to heterogeneous sensor networks that are used dynamically by users that need them. The available sensors are likely to be dynamic (e.g., due to mobility) and heterogeneous in terms of their capabilities and software elements. They may provide different types of services and allow different configurability and access. A critical component in realizing such a vision is dynamic resource discovery. In this paper, we develop a resource discovery protocol for sensor networks, outline some of the challenges involved, and explore solutions to some of the most important ones. Specifically, we first discuss the problem of what resources to track and at what granularity: in addition to the individual sensor capabilities, some resources and services are associated with sensor networks as a whole, or with regions within the network. We also consider the design of the resource discovery protocol, and the inherent tradeoff between interoperability and energy efficiency.