OFDMA is one of the most important modulation and access methods for the future mobile networks. Before transmitting a frame on the downlink, an OFDMA base station has to invoke an...
This paper presents the results of a study aimed at measuring the usefulness of presenting the results of an Information Retrieval search on WAP mobile phones. The experimentation...
Simon O. Sweeney, Fabio Crestani, Anastasios Tombr...
Abstract. We describe a software framework for prescribing the trajectory path of a mobile sink in a wireless sensor network under an extensible set of optimization criteria. The f...
Madhu Mudigonda, Trisul Kanipakam, Adam Dutko, Man...
: A majority of biodiversity research projects depend on field recording and ecology data. Therefore it is important to provide a seamless and transparent data flow from the field ...
Stefan Jablonski, Alexandra Kehl, Dieter Neubacher...
Proxy Mobile IP (PMIP) provides a solution for networkbased localized mobility management which in contrast to host-based mobility solutions, like Mobile IP (MIP), does not requir...