Self-organized hierarchical key management scheme for application layer multicast

2009 ◽  
Vol 29 (11) ◽  
pp. 2887-2890
Author(s):  
Jian-zhen XU ◽  
Xiao XIA ◽  
Ming WANG
2020 ◽  
Author(s):  
Ziwen Liu ◽  
Jian Zhou ◽  
Lifan Ma

Abstract Aiming at the difficulty of key distribution and identity authentication in the opportunistic network, this paper proposes a self-organized public key management scheme. This solution solves the problem of nodes in the opportunistic network through distributed storage of public keys and public key strengthening mechanisms. The problem of difficult key distribution caused by poor connectivity. Simulation experiments show that the scheme can effectively guarantee secure communication and has good anti-attack ability.


2013 ◽  
Vol 2 (2) ◽  
pp. 23-31
Author(s):  
Sufyan T. Faraj Al-janabi ◽  
Ali J. Dawood ◽  
Ekram H. Hassan

2010 ◽  
Vol 21 (3) ◽  
pp. 516-527 ◽  
Author(s):  
Ting YUAN ◽  
Jian-Qing MA ◽  
Yi-Ping ZHONG ◽  
Shi-Yong ZHANG

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