Wideband Broadcasting: A Power-Efficient Approach to 5G Broadcasting

A Novel Approach for Efficient Big Data Broadcasting

Big-Data Computing is a new critical challenge for the ICT industry. Engineers and researchers are dealing with data sets of petabyte scale in the cloud computing paradigm. Thus the demand for building a service stack to distribute, manage and process massive data sets has risen drastically. In this paper, we investigate the Big Data Broadcasting problem for a single source node to broadcast a ...

Energy - Efficient Multihop Networks Broadcasting : A Rateless Coding Approach

Efficient Broadcasting in Wormhole-Routed Multicomputers: A Network-Partitioning Approach

In this paper, a network-partitioning approach for one-to-all broadcasting on wormhole-routed networks is proposed. To broadcast a message, the scheme works in three phases. First, a number of data-distributing networks (DDNs), which can work independently, are constructed. Then the message is evenly divided into sub-messages each being sent to a representative node in one DDN. Second, the sub-...

Power Efficient Broadcasting with Cooperative Diversity in Ad hoc Networks

Cooperative diversity entails the simultaneous transmission ofinformation by multiple nodes that are in the proximity of each other; this process emulates the functionality of an antenna array. The use of cooperative communications can help combat interference and fading and hence, significantly improve the reliability of the wireless channel without the physical deployment of cumbersome antenn...

On Randomized Broadcasting in Power Law Networks

Broadcasting algorithms have various range of applications in different fields of computer science. In this paper we consider randomized broadcasting algorithms in power law graphs which are often used to model large scale real world networks such as the Internet. We prove that for certain (truncated) power law networks there exists a time efficient randomized broadcasting algorithm whose commu...