Abstract—In this paper two different cognitive radio architectures, i.e. stand-alone and distributed, are proposed for spectrum sensing purposes. In particular, both architecture...
—Experiments show that IEEE 802.11 DCF system exhibits unstable behavior in the congestion onset load range where the system starts to become saturated. This phenomenon is not we...
This paper presents an auction system based on mobile agents. By using a proxy server, a user can generate a mobile auction agent by giving the bidding information, including the ...
The design and development process of complex systems require an adequate methodology and efficient instrumental support in order to early detect and correct anomalies in the func...
This paper develops a connection establishment framework for protecting connections against single-link failures using link protection at the granularity of a connection, referred...