Title :
Security issues in a CDPD wireless network
Author :
Frankel, Y. ; Herzberg, Amir ; Karger, A. Ul A ; Krawczyk, Hugo ; Kunzinger, Charles A. ; Yung, Moti
Author_Institution :
Algorithms & Discrete Math. Dept., Sandia Nat. Labs., USA
fDate :
8/1/1995 12:00:00 AM
Abstract :
The authors first discuss the basic cellular digital packet data (CDPD) architecture and its authentication protocols. They then present threats to the network. Next, they investigate the basic requirements of the security architecture and goals in light of attacks. Then they present the improved authentication protocol in operation, and how it deals with faults. Next, they add authenticated key exchange for confidentiality, followed by anonymity provisions. Then, they summarize the design and present the complete protocol, and identify which protocol transmissions goes on which CDPD message. Finally, they present further issues and concerns that are beyond the scope of this protocol
Keywords :
access protocols; cellular radio; cryptography; data communication; digital radio; land mobile radio; packet radio networks; CDPD wireless network; anonymity provisions; authenticated key exchange; authentication protocols; cellular digital packet data; confidentiality; design; faults; protocol transmissions; security issues; Access protocols; Authentication; Bandwidth; Data security; IP networks; Intelligent networks; Mobile handsets; National security; Routing protocols; Wireless networks;
Journal_Title :
Personal Communications, IEEE
