In this paper, we introduce two protocols - a routing and a broadcasting protocol - for ad-hoc networks which are based on a new paradigm enabled by the broadcast property of the w...
—Current smartphones have a storage capacity of several gigabytes. More and more information is stored on mobile devices. To meet the challenge of information organization, we tu...
Various existing and pending legislation can be used to force individuals and organisations to disclose confidential information. Courts may order a wide variety of data to be tu...
Program information extracted from source codes is valuable for research in many software engineering fields. Many program analysis tools in these fields usually share some common...
Wanghong Yuan, X. Chen, Tao Xie, Hong Mei, Fuqing ...
The frequency moments of a sequence containing mi elements of type i, for 1 i n, are the numbers Fk = n i=1 mk i . We consider the space complexity of randomized algorithms that...