ETSI - TS 123 121
Digital Cellular Telecommunications System (Phase 2+); Universal Mobile Telecomminications System (UMTS); Architectural Requirements for Release 99
active, Most Current
| Organization: | ETSI |
| Publication Date: | 1 June 2002 |
| Status: | active |
| Page Count: | 58 |
Document History
TS 123 121
June 1, 2002
Digital Cellular Telecommunications System (Phase 2+); Universal Mobile Telecomminications System (UMTS); Architectural Requirements for Release 99
A description is not available for this item.
December 1, 2000
Digital Cellular Telecommunications System (Phase 2+) (GSM); Universal Mobile Telecomminications System (UMTS); Architectural Requirements for Release 1999
The present document covers issues related to the evolution of the GSM platform towards UMTS with the overall goal of fulfilling the UMTS service requirements, the support of the UMTS role model,...
October 1, 2000
Universal Cellular Telecommunications System (Phase 2+) (GSM); Universal Mobile Telecomminications System (UMTS); Architectural Requirements
The present document covers issues related to the evolution of the GSM platform towards UMTS with the overall goal of fulfilling the UMTS service requirements, the support of the UMTS role model,...
March 1, 2000
Universal Cellular Telecommunications System (Phase 2+); Universal Mobile Telecomminications System (UMTS); Architectural Requirements
The present document covers issues related to the evolution of the GSM platform towards UMTS with the overall goal of fulfilling the UMTS service requirements, the support of the UMTS role model,...
January 1, 2000
Digital Cellular Telecommunications System (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Architectural Requirements
The present document covers issues related to the evolution of the GSM platform towards UMTS with the overall goal of fulfilling the UMTS service requirements, the support of the UMTS role model,...