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Improvement of spatial reuse and throughput using OCSMA protocol in wireless adhoc networksPublished in Asian Research Publishing Network (ARPN)
2012
Volume: 35
Issue: 2
Pages: 215 - 224
In wireless ad hoc networks (WANets), multihop routing may result in a node knowing the content of transmissions of nearby nodes. This knowledge can be used to improve spatial reuse in the network, thereby enhancing network throughput. This paper is to develop overlapped transmission techniques based on this idea and analyze several factors affecting their performance. Then develop a MAC protocol based on the IEEE 802.11 standard to support overlapped transmission in a WANet. The resulting overlapped carrier-sense multiple access (OCSMA) protocol improves spatial reuse and end-to-end throughput in a random network scenario. © 2005 - 2012 JATIT & LLS. All rights reserved.
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About the journal
| Journal | Journal of Theoretical and Applied Information Technology |
|---|---|
| Publisher | Asian Research Publishing Network (ARPN) |
| ISSN | 19928645 |
Authors (3)
Shankar T- Energy efficient algorithm for MIMO based CRN with antenna selection
- Energy Proficient Rendezvous Scheduling with Mobile Sink using Compressive Sensing in Wireless Sensor Networks
- Energy Resourceful Distance based Clustering and Routing Algorithm with Competent Channel Allocation Scheme for Heterogeneous Wireless Sensor Networks
- Energy efficient MAC protocol for energy latency tradeoff in wireless sensor network traffic
Karthikeyan A- Selection of cluster head using neural network in wireless sensor network
- Throughput utility enhancement of cognitive Wimax with femto-cells
- Improvement of spatial reuse and throughput using OCSMA protocol in wireless adhoc networks
- Energy efficient distributed image compression using JPEG2000 in wireless sensor networks (WSNS)
