Cognitive radio (CR) has been considered a key technology to enhance overall spectrum utilization by opportunistic transmissions in CR transmitter-receiver link(s). However, CRs m...
— The wireless LAN technology 802.11, also called Wi-Fi, offers high speed wireless Internet access for local area environments. WLANs provide much higher data rates than the mob...
Sandjai Bhulai, Robert D. van der Mei, Taoying Yua...
In relation to its growth in size and user population, the Internet faces new challenges that have triggered the proposals of value-added network services, e.g., IP multicast, IP ...
Ensuring the consistency and the availability of replicated data in highly mobile ad hoc networks is a challenging task because of the lack of a backbone infrastructure. Previous ...
— To share and exchange the files among Internet users, Peerto-Peer (P2P) applications build another layer of overlay networks on top of the Internet Infrastructure. In P2P fil...
Zhiyong Xu, D. Stefanescu, Honggang Zhang, Laxmi N...