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| Content Provider | IET Digital Library |
|---|---|
| Author | Akhavan, Mohammad Reza Choobkar, Sabrieh Aijaz, Adnan Aghvami, Abdol Hamid |
| Abstract | In preamble-sampling medium access control (PS-MAC) protocols, nodes spend most of their time in sleep mode, and wake up for a short duration every checking interval (CI) to check the channel for an ongoing transmission. To avoid deafness, each data packet is preceded by a preamble with the same length as CI, to make sure that all potential receivers detect the preamble. In this work, the authors extend the idea of receiver-based medium access control (MAC) protocol in which all potential neighbour nodes obtain the data frame. They propose and evaluate adaptive preamble MAC and adaptive sampling MAC in PS-MAC with multiple receiver nodes. The analytical and numerical results demonstrate how proposed adaptive PS-MAC outperforms the state-of-the-art sender-based and receiver-based PS-MAC protocols in terms of energy, while maintaining the comparable reliability in data delivery. In addition, overall lifetime of the involved sensor nodes has increased significantly. |
| Starting Page | 31 |
| Ending Page | 41 |
| Page Count | 11 |
| ISSN | 20436386 |
| Volume Number | 5 |
| e-ISSN | 20436394 |
| Issue Number | Issue 1, Feb (2015) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-wss/5/1 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-wss.2013.0117 |
| Journal | IET Wireless Sensor Systems |
| Publisher Date | 2014-07-31 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Access Protocols Adaptive Preamble-sampling Technique Adaptive Sampling MAC Checking Interval Data Packet Deafness Avoidance Lossy Wireless Sensor Network Multiple Receiver Node Preamble Detection Protocol Receiver-based Medium Access Control Protocol Receiver-based PS-MAC Protocol Sender-based PS-MAC Protocol Signal Detection Signal Sampling Sleep Mode Wireless Sensor Network |
| Content Type | Text |
| Resource Type | Article |
| Subject | Industrial and Manufacturing Engineering |
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