| Publisher | British Telecommunications | ||
|---|---|---|---|
| Format | 50.2KB PDF, requires Acrobat Rdr 5 | Date added | 13 Mar 2002 |
| Topics | Mobile - Wireless Communications, Security Management, VoIP - IP Telephony | ||
| Downloads | 134 | ||
In 1996, when the 3rd Generation system known as UMTS was being developed in ETSI (European Telecommunications Standards Institute), the opportunity was taken to review the basis for security in existing mobile systems and to develop a new security architecture specifically to be used in UMTS. This early work was subsequently taken forward into the Third Generation Partnership Project (3GPP) and this will be the basis for the Release 99 deployment of 3G systems. This paper describes the security architecture for 3G that maintains compatibility with GSM as far as possible.
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