Title :
A Bivariate Polynomials key management scheme Based on ID in WSNs
Author :
Li, Qin ; Deng, Yaping ; Wang, Jiangbo
Author_Institution :
Dept. of Comput. Sci., Chongqing Univ. of Posts & Telecommun.
Abstract :
WSNs require cryptographic protection of communications between sensor nodes. Using bivariate polynomials, ID-based key management scheme given these functions, including key distribution, key updating and sensor capture detection. Compromised nodes can recover by itself, by reducing memory requirement and less computation ability needed, it is more suitable for sensor networks
Keywords :
cryptography; polynomials; telecommunication network management; wireless sensor networks; ID-based key management scheme; WSN; bivariate polynomials key management scheme; cryptographic protection; key distribution; key updating; sensor capture detection; sensor networks; Computer networks; Computer science; Cryptography; Identity management systems; Identity-based encryption; Polynomials; Protection; Sensor systems; Symmetric matrices; Wireless sensor networks;
Conference_Titel :
Signal Processing, 2006 8th International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-9736-3
Electronic_ISBN :
0-7803-9736-3
DOI :
10.1109/ICOSP.2006.346057
