Mobile Peer-to-Peer (MP2P) is a networking paradigm that will be exploited in the future to support technological advances and systems for the efficient provision of multiple services to mobile users. In a general context, the mobile community seeks to invest in on-the-fly services, by minimizing the effort and the increasing mobile users’ performance. In this framework, the mobile Ad-Hoc Netwo...

Unstructured peer-to-peer (P2P) systems (e.g. Gnutella) are characterized by uneven distributions of node connectivity and file sharing. The existence of “hub” nodes that have a large number of connections and “generous” nodes that share many files significantly influences performance of information search over P2P file-sharing networks. In this paper, we present a novel Scalable Peerto-Peer Se...

Emerging Telecollaboration (TC) environments are part of the major interactive multimedia initiatives that will pave the way for high-speed interactivity among the geographically separated groups of people and businesses. It is realized that best use of the interactive power of a Telecollaboration business system could potentially shape any process and outcome focused business through the use o...

A standardized descriptive ontology supports efficient querying and manipulation of data from heterogeneous sources across boundaries of distributed infrastructures, particularly in federated environments. In this article, we present the Open-Multinet (OMN) set of ontologies, which were designed specifically for this purpose as well as to support management of life-cycles of infrastructure reso...

The increase of networking complexity requires the design of new performance optimization schemes for delivering different types of sessions to users under different conditions. In this scope, special attention is given to multi-homed environments, where mobile devices cross areas with overlapping access technologies (Wi-Fi, 3G, WiMax). In such scenario, efficient multiparty delivery depends up...

Nowadays live streaming plays an important role in various field of real time processing like education, research etc. The videos are maintained at the server then the clients may access the videos from the server may leads the performance problem. So the videos are downloaded by the clients and send it to the requesting clients. The mesh network is suitable for the live streaming because there...

We examine data dissemination in mobile peer-to-peer networks, where moving objects communicate with each other via short-range wireless technologies such as IEEE 802.11 or Bluetooth. Given the memory and bandwidth/energy constraints at moving objects, the ideal mobile peer-to-peer dissemination method is for each moving object to store and transmit only the reports that are new to other object...

Network virtualization is a concept where physical resources are used to create virtual resources that are combined to form virtual networks. As one of the key enablers of the future Internet, network virtualization solves a number of issues associated with today’s networks. Concepts of network virtualization that are not restricted to virtualization technology, termed as overall concepts that ...

The TEFID framework for Traffic Engineering in Future Internet Domains is outlined. The framework provides QoS and GoS by a set of inter-dependent traffic control and resource allocation functions. Traffic engineering relies on a relationship between three models: traffic model, network model, and performance model. The objective is to achieve fair and efficient sharing of resources among the n...