In this paper we present a parallel formulation of a multilevel k-way graph partitioning
algorithm. The multilevel k-way partitioning algorithm reduces the size of the graph by …

Mobile Ad-hoc Networks (MANET) is an emerging area of research. Most current work is
centered on routing issues. This paper discusses the issues associated with data …

Caching is a key technique for improving the data retrieval performance of mobile clients in
mobile environments. The emergence of robust and reliable peer-to-peer (P2P) …

Wireless data broadcasting is an efficient, bandwidth preserving way of data dissemination.
However, as the amount of data increases, the waiting time of the clients becomes …

Data dissemination by the use of periodic broadcast is a viable scalable mechanism due to
the explosion of information services in wireless networks. Many research works have …

In this paper, issues involved in the design of real-time on-demand broadcast system which
maintains data temporal constraints are discussed. We propose a new online scheduling …

The major contribution of this paper is the implementation of real time traffic and traveler
information service through the terrestrial digital multimedia broadcasting (T-DMB) system …

Collecting statistics from client requests, the broadcast server partitions data items into hot
and cold-item sets to perform a hybrid broadcast scheduling. Hot items are broadcast …

With the proliferation of wireless information applications and services, data broadcasting
known from radio networks has become an important mechanism for mobile data access in …

Mobile operators are slowly migrating towards all IP based packet data service of LTE to
grab new business opportunity for the demand of end users. As per recent market survey …