— We compute the throughput obtained by a TCP connection in a UMTS environment. For downloading data at a mobile terminal, the packets of each TCP connection are stored in separa...
— This paper presents a new end-to-end available bandwidth measurement tool called IGMPS (Improved Gap Model using Packet Size parameter). IGMPS is a lightweight tool based on a ...
We consider the problem of approximate range counting over streams of d-dimensional points. In the data stream model, the algorithm makes a single scan of the data, which is prese...
Many recent techniques for low-level vision problems such as image denoising are formulated in terms of Markov random field (MRF) or conditional random field (CRF) models. Nonethel...
: Location Management of mobile users in a cellular network covers tracking and paging (searching) functionality. In this paper a sequential search strategy is proposed which reduc...