: Pervasive wireless systems have significantly improved end-users' quality of life. As manufacturing costs decrease, communications bandwidth increases, and contextual inform...
The IEEE 802.16/WiMAX standard has fully embraced multi-antenna technology and can, thus, deliver robust and high transmission rates and higher system capacity. Nevertheless, due ...
Chun Nie, Zhifeng Tao, Neelesh B. Mehta, Andreas F...
This paper presents a general-purpose distributed lookup service, denoted Passive Distributed Indexing (PDI). PDI stores entries in form of (key, value) pairs in index caches loca...
Ubiquitous systems are characterized by multi-fold complexity, stemming mainly from the vast number of possible interactions between many heterogeneous objects and services. Device...
Nicolas Drossos, Eleni Christopoulou, Achilles Kam...
Hot swapping technology combined with pervasive heterogeneous networks empowers mobile laptop users to select the best network device for their current environment. Unfortunately,...