Mobility in Wireless Sensor Networks
نویسندگان
چکیده
Technological advances as well as the advent of 4G communications and of pervasive and ubiquitous computing have fostered a renewed interest in multi-hop (ad hoc) communications [1]. In particular, the interest is in self-organizing wireless multi-hop networks composed of a possibly very large number of nodes. These nodes can be either static or mobile, and are usually constrained as for the most critical resources, such as power and computation capabilities. Wireless sensor networks (WSNs) are a typical example of this kind of networks [2,3]. In this case, the well-known paradigm of ad hoc networking specializes to consider the following characteristics.
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