The week's pick
Reseach Article
Article:Non-Orthogonal Variable Spreading Factor-Time Multiplexing based Sensor Network Topology compared with Tree Routing and Enhance Tree Routing Protocol
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 31 - Number 2 |
| Year of Publication: 2011 |
| Authors: Sharad, Shailendra Mishra, Ashok Kumar Sharma, D. S. Chauhan |
10.5120/3799-5240
|
Sharad, Shailendra Mishra, Ashok Kumar Sharma, D. S. Chauhan . Article:Non-Orthogonal Variable Spreading Factor-Time Multiplexing based Sensor Network Topology compared with Tree Routing and Enhance Tree Routing Protocol. International Journal of Computer Applications. 31, 2 ( October 2011), 40-44. DOI=10.5120/3799-5240
Abstract
Topology in a network plays an important role for effective and efficient data communication. It is infect the organization of network that depicts how the communication between two nodes will take place. Wireless sensor network is a collection of tiny self-organized sensor nodes. A sensor has a characteristic of sensing small data from the environment, process it and forward it to some collecting device. Since the device is too small, it has tiny power supply mechanism to support these activities. Energy for a bit transmission is dependent on the distance between sender and receiver. Therefore it is important to have a well designed topology for sensor network formation. Several protocols and schemes have been proposed by researchers for this purpose. This paper focuses on tree based topology architecture for sensor deployment and produces a comparison between a new proposed scheme and a few existing schemes.
References
- Ian Akyildiz, Weilian Su, Yogesh Sankarasubramaniam, and Erdal Cayirci, A Survey on Sensor Networks, IEEE Communications Magazine, pp. 102-104, 2002.
- V. Raghunathan, C. Schurghers, S. Park, M. Srivastava, Energy-aware wireless micro sensor networks, IEEE Signal Processing Magazine (2002) 40–50.
- F. Zhao, L. Guibas, Wireless Sensor Networks: An Information Processing Approach, Elsevier-Morgan Kaufmann, Boston, 2004
- Wanzhi Qiu, Efstratios Skafidas, Peng Hao, Enhanced tree routing for wireless sensor networks, Elsevier- Ad hoc Networks, pp. 638-650, 2009.
- Kiran Vadde and Hasan Cam, A Code Assignment Algorithm for Nonblocking OVSF Codes in WCDMA, Telecommunication Systems 25:3,4, 417–431, 2004, Kluwer Academic Publisher, Netherland.
Index Terms
Keywords