Title :
The Implementation of Security Message Protocol for PDA PUSH Service
Author :
Lee, Jeong Kyoon ; Lee, Ki Young
Author_Institution :
Dept. of Info & Telecom Eng., Univ. of Incheon, Incheon
Abstract :
In this paper, we propose and implement a service model to transfer messages safely for PDA on CDMA wireless networks and a secure message transfer protocol which considers characteristics of PDA. The proposed PUSH service uses SMS (short message service) to connect an offline client device with the wired network for data communication. After receiving SMS message, client device process the SMS message and creates a data channel thought RAS (remote access service), and then the data of the server can be pushed to client. The implemented securing protocol can provide safe data transmission on each communication channel thought two way channels of SMS and data. This protocol can reduce a number of transmissions for exchanging a safe session key by using security nonce table. As a result, intensity of encryption can be increased.
Keywords :
client-server systems; code division multiple access; cryptography; notebook computers; telecommunication security; transport protocols; wireless channels; wireless sensor networks; CDMA wireless network; PDA; PUSH service; communication channel; data channel; data communication; data transmission; encryption; offline client device; remote access service; secure message transfer protocol; security nonce table; session key; short message service; Access protocols; Communication channels; Cryptography; Data communication; Data security; Message service; Multiaccess communication; Network servers; Wireless application protocol; Wireless networks; PDA; PUSH service; SMS; Security Protocol;
Conference_Titel :
TENCON 2005 2005 IEEE Region 10
Conference_Location :
Melbourne, Qld.
Print_ISBN :
0-7803-9311-2
Electronic_ISBN :
0-7803-9312-0
DOI :
10.1109/TENCON.2005.301052
