Provided by: The International Journal of Innovative Research in Computer and Communication Engineering
Date Added: Dec 2013
In the ubiquitous computing services are heterogeneous in nature. To be pervasive, these services should be defined in terms of their functionality and capabilities. The vision of ubiquitous computing refers to the creation of environments saturated with a spectrum of heterogeneous computing and communication capabilities, which seamlessly integrate with the physical world. Such capabilities cover the spectrum ranging from traditional devices (e.g., speakers), wireless mobile devices (e.g., cell phones) to smart devices (e.g., badges, sensors, intelligent appliances).