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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Inanlou, Hamed Shourmasti, Komail Shahmir Marjani, Hooman Rezaei, Nima Attaran |
| Copyright Year | 2010 |
| Description | Author affiliation: Computer Engineering Faculty, Islamic Azad University of Qazvin, Nokhbegan Blvd, Qazvin, Iran (Inanlou, Hamed; Shourmasti, Komail Shahmir; Marjani, Hooman; Rezaei, Nima Attaran) |
| Abstract | In wireless sensor networks (WSN's), data aggregation is used to increase energy efficiency by means of eliminating redundancy and forwarding the collected abstract data of sensor nodes toward the sink. One of the most important challenges in WSN is to keep the remaining energy of nodes high and balanced to achieve longer system lifetime. In this article we propose an energy efficient data aggregation protocol named FFDA (Feed Forward Data Aggregation) for constructing the spanning tree, we also represent a new parameter called EAT (Energy After Transmission). This protocol considers EAT as the main parameter to select a node as root for spanning tree in the beginning of each round of data aggregation. Using this new parameter the remaining energy of nodes remain more balanced thus the first node die is delayed significantly and it also improves the system's lifetime as indicated by simulation results. |
| Starting Page | 1 |
| Ending Page | 5 |
| File Size | 377609 |
| Page Count | 5 |
| File Format | |
| ISBN | 9789898425249 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-07-26 |
| Publisher Place | Greece |
| Access Restriction | Subscribed |
| Rights Holder | INSTICC |
| Subject Keyword | Algorithm design and analysis Wireless sensor networks Energy consumption Data Aggregation Protocols Wireless Sensor Network Simulation Energy efficiency Mathematical model Energy Efficient Routing Tree based Routing |
| Content Type | Text |
| Resource Type | Article |
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