@inproceedings{b9e6365528c7448d817127861eaf0d91,
title = "An efficient broadcast authentication scheme in wireless sensor networks",
abstract = "A broadcast authentication mechanism is important in wireless sensor networks, assuring receivers of a packet's validity. To provide authentication, some researchers utilize one way key chains and delayed disclosure of keys; however, such an approach requires time synchronization and delayed authentication. Another technique uses one-time signature schemes. Unfortunately, such schemes suffer from large key sizes and a limited number of uses per key. To cope with these problems, we propose an efficient, one-time signature-based broadcast authentication scheme for wireless sensor networks that reduces storage usage and includes a re-keying mechanism.",
keywords = "Authentication, Broadcast, Key renewal, One time signature, Wireless sensor networks",
author = "Chang, {Shang Ming} and Shiuh-Pyng Shieh and Lin, {Warren W.} and Hsieh, {Chih Ming}",
year = "2006",
month = dec,
day = "1",
doi = "10.1145/1128817.1128864",
language = "English",
isbn = "1595932720",
series = "Proceedings of the 2006 ACM Symposium on Information, Computer and Communications Security, ASIACCS '06",
pages = "311--320",
booktitle = "Proceedings of the 2006 ACM Symposium on Information, Computer and Communications Security, ASIACCS '06",
note = "null ; Conference date: 21-03-2007 Through 24-03-2007",
}