Enhancing qos of manet by deploying omni directional antenna for ieee 802.11 networks
Journal Title: International Journal of Research in Computer and Communication Technology - Year 2013, Vol 2, Issue 5
Abstract
MANET stands for Mobile Ad Hoc Networks that used in the area of Wireless Networking. In the MANET each node communicates with the other node temporarily and stops all the communication when all the data transfers done. In this paper we find the QOS (Quality of Service) of MANET and also evaluate the performance. The QOS mechanism does not create an additional bandwidth for the selected network; instead, it uses the available bandwidth in a way that the network can provide the maximum requested QOS with the maximum bandwidth available for that traffic during the session. The network traffic is selected based on classification of packets so that some packet flows can be treated better than the others. QOS parameters for typical applications are bandwidth and E2E delay. Bandwidth is the most obvious difference between the wired and the wireless domains, the wireless being much slower than the wired one. In this paper we are using RTS-CTS approach to avoiding the hidden nodes that utilizes unwanted bandwidth or throughput and affect the overall performance of the entire network. The simulated results presented in the paper and compared with other papers [4, 5] and found that the proposed approach used in this paper shows that QOS improved well.
Authors and Affiliations
Dr. Sandeep Singh Kang, Mandeep Singh Dhaliwal
Keywords
Related Articles
- EP ID EP27578
- DOI -
- Views 326
- Downloads 5
Enhanced Intrusion Detection System with Mobile Agent
This electronic The widespread proliferation of Internet connections has made current computer networks more vulnerable to intrusions than before. In network intrusions, there may be multiple computing nodes that are...
Extensions of The Crypto Graphic Methods To Provide Efficient Routing Of Encrypted Events
Content-based pub/sub is the alternative that gives the most communicative subscription model, where subscriptions describe restrictions on the message content. Its persuasiveness and asynchronous nature is above all...
Switched Boost Inverter for Standalone DC Nanogrid Applications
Switched boost inverter (SBI) is a singlestage power converter derived from Inverse Watkins Johnson topology. Unlike the traditional buck-type voltage source inverter (VSI), the SBI can produce an ac output voltage th...
Intelligent Database System-Ontology for a Better Database System
With monumental stress on the huge databases of ever increasing data available not only with the standalone systems but with the networks and internet all loaded with Everest size mountains of huge terabytes of infor...
Implementation of Grid Based Distributed 3P4W System Using ANFIS Control
The increase in global energy demand and load demand, the Renewable Energy Sources (RES) are increasingly connected in the distribution systems which utilises power electronics Converters/Inverters. This paper sugges...