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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Jianmin Zhang Qingmin Cui Xiande Liu |
| Copyright Year | 2009 |
| Abstract | Broadcast authentication is an essential security service in wireless sensor networks, as it allows a sender to broadcast messages to multiple nodes in an authenticated way. This paper propose a light-weight, scalable broadcast authentication scheme over a long period of time. Instead of using multi-level key chains as in multilevel µTESLA, the scheme uses multiple short key chains to replace one long key chain in µTESLA. In order to reduce the communication overhead, this scheme uses Tornado codes that encode/decode hash authentication packet. To evaluate the performance of our scheme, we compare our scheme with multilevel µTESLA. |
| Starting Page | 365 |
| Ending Page | 369 |
| File Size | 326665 |
| Page Count | 5 |
| File Format | |
| ISBN | 9780769538433 |
| DOI | 10.1109/MINES.2009.155 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-11-18 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Wireless sensor networks Authentication Public key Broadcast technology Broadcasting Computer networks Tornadoes Broadcast authentication Communication system security Computer security Digital signatures Tornado codes |
| Content Type | Text |
| Resource Type | Article |
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