DSearching: Using Floating Mobility Information for Distributed Node Searching in DTNs


In delay tolerant networks (DTNs), enabling a mobile node to look and find another interested mobile node is a vital operate in several applications. However, the movement of nodes in DTNs makes the matter formidable. Current node looking strategies in disconnected networks mainly depend on fastened stations within the network and infrastructure-based communication to collect node position data, which is tough to implement in DTNs. In this paper, we have a tendency to gift DSearching, a distributed mobile node looking out theme for DTNs that needs no infrastructure. In DSearching, the entire DTN space is split into sub-areas, and each node summarizes its mobility data as both transient sub-space visiting record and long-term movement pattern. Upon arriving at a sub-space, a node generates a new visiting record for the sub-space and distributes it to nodes that are seemingly to remain within the previous sub-area, so that visiting records form a series for the locators to trace the node. Every node also stores totally different elements of its long-term mobility pattern to long-staying nodes in numerous sub-areas for others to trace it when visiting records are absent. Considering that nodes in DTNs sometimes have limited resources, DSearching constrains the communication and storage cost in the data distribution while enabling efficient node looking. Advanced extensions that can additional improve the looking out efficiency is additionally proposed in this paper. In depth trace-driven experiments with real traces demonstrate the high potency and high effectiveness of DSearching.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE : Video Dissemination over Hybrid Cellular and Ad Hoc Networks - 2014 ABSTRACT: We study the problem of disseminating videos to mobile users by using a hybrid cellular and ad hoc network. In particular, we formulate
PROJECT TITLE : Secure and Efficient Data Transmission for Cluster-Based Wireless Sensor Networks - 2014 ABSTRACT: Secure data transmission is a critical issue for wireless sensor networks (WSNs). Clustering is an effective
PROJECT TITLE : PSR A Lightweight Proactive Source Routing Protocol For Mobile Ad Hoc Networks - 2014 ABSTRACT: Opportunistic data forwarding has drawn much attention in the research community of multihop wireless networking,
PROJECT TITLE : Multi-Core Embedded Wireless Sensor Networks Architecture and Applications - 2014 ABSTRACT: Technological advancements in the silicon industry, as predicted by Moore's law, have enabled integration of billions
PROJECT TITLE : Multicast Capacity in MANET with Infrastructure Support - 2014 ABSTRACT: We study the multicast capacity under a network model featuring both node's mobility and infrastructure support. Combinations between

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry