In wireless sensor networks, the key deployment problem has received little attention, whereas it is in fact fundamental, heavily involving crucial (scarce) resources of ad-hoc networks, such as memory and energy availability. We first briefly survey the state-of-the art of key deployment strategies that are amenable to ad-hoc network. Then we proposed two possible methods and we shortly investigate their space and computational complexity.
|Publisher||Centre for Telematics and Information Technology (CTIT)|
|Number of pages||2|
|Publication status||Published - Jul 2002|
|Name||CTIT Technical Report Series|
Law, Y. W., Etalle, S., & Hartel, P. H. (2002). Key Management with Group-Wise Pre-Deployed Keying and Secret Sharing Pre-Deployed Keying. (CTIT Technical Report Series; No. 02-25). Centre for Telematics and Information Technology (CTIT).