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| Content Provider | IEEE Xplore Digital Library | 
|---|---|
| Author | Ray, S. Demirkol, I. Heinzelman, W. | 
| Copyright Year | 2009 | 
| Description | Author affiliation: Department of Electrical and Computer Engineering, University of Rochester, New York (Ray, S.; Demirkol, I.; Heinzelman, W.) | 
| Abstract | The major cause of energy waste in conventional MAC protocols such as IEEE 802.11 [1] is idle listening. To reduce this idle listening, Sensor-MAC (S-MAC) [2] used the concept of duty cycle. This reduces idle listening to a great extent. However, the duty cycle in S-MAC is fixed throughout the network operation. Thus, in case of low or no traffic, energy is still wasted in idle listening. Also, only one node can transmit in each frame within a neighborhood which reduces throughput in higher traffic loads. | 
| Starting Page | 1 | 
| Ending Page | 2 | 
| File Size | 1500381 | 
| Page Count | 2 | 
| File Format | |
| ISBN | 9789639799592 | 
| DOI | 10.4108/ICST.MOBIQUITOUS2009.6992 | 
| Language | English | 
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) | 
| Publisher Date | 2009-07-13 | 
| Publisher Place | Canada | 
| Access Restriction | Subscribed | 
| Rights Holder | ICST | 
| Subject Keyword | Media Access Protocol Wireless application protocol Wireless sensor networks Sleep Telecommunication traffic Throughput Transmitters | 
| Content Type | Text | 
| Resource Type | Article | 
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