The ability to incorporate low-power, wireless communication into embedded devices gives rise to a new genre of embedded software that is distributed, dynamic, and adaptive. This paper describes the network-centric approach to designing software for highly constrained devices embodied in TinyOS. It develops a tiny Active Message communication model and shows how it is used to build non-blocking...

--Advances in wireless communication technologies and sensors have scepter development of Wireless Body Area Network (WBAN). The wireless nature of network and sort of sensors provide various new, sensible and innovative applications to enhance health observance and alternative health care applications system. Within the past few years, several researches targeted on building system design of h...

in vehicular ad hoc networks there is the ability to communicate between vehicles. this communication which is wireless should be rapid and reliable. these networks have unique characteristic. this communication among vehicles has many advantages in safety and comfort applications. since, the roads are always encountered to accidents and risks, using optimized tools could be useful in these sit...

We propose a user centric wireless testbed that interprets the user as a key component of the network control and operation. The testbed offers programmable entities in both core and access network edges, enabling researchers to implement cognitive and cooperative decision mechanisms for enhancing the end-to-end service experience. Moreover, a basic implementation of the knowledge plane is prov...

The development of communication applications today follows a vertical development approach where each application is built on top of low-level network abstractions such as the socket interface. This stovepipe development process is a major inhibitor that drives up the cost of development and slows down the pace of innovation of new generation of communication applications. In this paper, we pr...

Wireless body area network (WBAN) is a prominent technology for resolving health-care concerns and providing high-speed continuous monitoring real-time help. Human communication (HBC) an IEEE 802.15.6 physical layer standard short-range communications that not reliant on radio frequency (RF). Most WBAN applications can benefit from the HBC's low-latency low-power architectural features. In this...

Wireless sensor networks (WSNs) technologies are considered as one of the key of the research areas in computer science and healthcare application industries. The wireless body area sensor networks (WBASNs) is a wireless network used for communication among sensor nodes operating on or inside the human body in order to monitor vital body parameters and movements. The paper surveys the state-of-...

Increasing use of wireless networks has empowered the facility of ubiquitous health monitoring especially in advanced countries. Various small devices are attached to human body forming personalized wireless body area network (WBAN). These small devices interact with each other using different radios and antennas schemes proposed by many researchers around the globe. However, most of these sche...