Static nodes, e.g. houses, educational institutions etc, can comprise ad-hoc networks using off-the-self wireless technologies with a view to bypass expensive telecommunication so...
While it has been argued that application-layer overlay protocols can enhance services in mobile ad-hoc networks, hardly any empirical data is available on the throughput and dela...
Information grounds are places where people exchange information. Here we examine use of a mobile device-based social networking service as an information ground. The service allo...
In this paper we define an algorithm for location-independent communication of mobile software Personal Assistants (PAs). The algorithm extends the Query Server with Caching algor...
Several authors have proposed using code modification as a technique for enforcing security policies such as resource limits, access controls, and network information flows. Howeve...