Review on Data Dissemination over Wireless Sensor Networks
Journal Title: International Journal of Advanced Research in Computer Engineering & Technology(IJARCET) - Year 2013, Vol 2, Issue 2
Abstract
Wireless Sensor Networks (WSN) consists of large number sensor nodes. The sensor nodes are battery powered devices, they communicate over a wireless medium and consumes energy during data transmission. The main task in WSN is to reduce power consumption of sensor nodes. It’s possible to minimize power consumption in WSN by reducing data dissemination. In WSN sink sends the queries to sensor nodes. Sensor nodes collect the data about queries and send back to sink. Cooperative caching reduces the situations like non availability of data, energy consumption, by storing the event information in the cache memory of nodes. To make data access faster utilize the benefits of caching because in WSN sensor nodes consume less power during processing as compare to data transmission. This paper propose a data dissemination protocol for periodic data updates in wireless sensor networks, which attempts to save energy through data delivery path sharing among multiple sinks that have common interests. Hence it improved the lifetime of sensor node’s batteries
Authors and Affiliations
Madhu Rani , Arvind kumar
Keywords
Related Articles
- EP ID EP104332
- DOI -
- Views 128
- Downloads 0
A Novel Role Based Cross Domain Access Control Scheme for Cloud Storage
Cloud computing is the emerging technology and also it requires strong security when dealing with public cloud data. Cloud access control is one of the security requirements. The basic security requirements for cloud sto...
FPGA Implementation of an Advanced Traffic Light Controller using Verilog HDL
Traffic lights are the signaling devices used to manage traffic on multi-way road. These are positioned to control the competing flow of the traffic at the road intersections to avoid collisions. By displaying ligh...
An Efficient Sharing of Personal Health Records Using DABE in Secure Cloud Environment
Cloud computing has emerged as one of the most influential paradigms in the IT industry for last few years. Normally data owners and service providers are not in the same trusted domain in cloud computing. Personal healt...
Mitigating Denial of Service Attacks in Wireless Networks
The open nature of the wireless media becomes a root cause for denial of service attack. Denial of Service (DOS) can be different types and disrupt multiple layers. The idea here is to prevent the cyberspace from DOS att...
Detection of Mobile Replica Node Attacks in Mobile Sensor Networks Using Speed Measurement Testing
Wireless sensor networks contains large number of sensor nodes they are deployed in hostile environment so there is no security. An adversary may capture and compromise the sensor node and make replicas of them. Th...