A Web Services based Approach for Resource-Constrained Wireless Sensor Networks

Content Provider	Open Access Library (OALib)
Author	Sana Baccar Mohsen Rouached
Abstract	The large diffusion of Wireless Sensor Networks (WSNs) in our contemporary life with their numerous applications has led to a huge heterogeneity. This heterogeneity makes the possibility of discovering and collecting data from the wireless sensors more and more difficult. Indeed, WSNs are currently developed around different communities of sensor and user types, with each community typically relying on its own system, metadata semantics, data format and software. Therefore, the ability to discover and utilize a new sensor asset is typically hindered by incompatible services and encodings which can cause interoperability between different sensor nodes within the same WSN. Service-Oriented-Architecture (SOA) is one of the key paradigms that enables the deployment of services at large-scale over the Internet domain and its integration with WSNs could open new pathways for novel applications and research. Despite the need to integrate SOA with WSNs, only handful efforts are underway to achieve the goal. In this paper, we tackle integration of SOA with WSNs by proposing a Lightweight Representational State Transfer (REST)-based Web Services approach to treat sensors in an interoperable, platform-independent and uniform way.
ISSN	16940784
Journal	International Journal of Computer Science Issues
Publisher	IJCSI Press
Publisher Date	2012-01-01
Access Restriction	Open
Subject Keyword	Service-Oriented Architecture IJCSI Wireless Sensor Networks REST
Content Type	Text
Resource Type	Article