ETSI TR 121 900 PDF

ETSI TR 121 900 PDF

Name:
ETSI TR 121 900 PDF

Published Date:
06/01/2000

Status:
Active

Description:

Universal Mobile Telecommunications System (UMTS); Working methods (3G TR 21.900 version 3.3.0 Release 1999)

Publisher:
European Telecommunications Standards Institute

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Czech version):

200 business days

SKU:

etsi-tr-121-900_953321

This document outlines the working methods [to be] used by the 3GPP Technical Specification Groups and their sub-groups and by the 3GPP Support Team in relation to document management, i.e. handling of specifications, updating procedures, change request procedures, version control mechanisms, specifications status information etc. It complements the rules and procedures defined for 3GPP. This document does not stipulate the details of the internal working of the TSG sub-groups. From the Technical Specification Group point of view, a task and responsibility is given to a Working Group (WG) directly answering to the Technical Specification Group. In practice, the work/task may be carried out in a subgroup of that WG.

Edition :	3.3.0
File Size :	1 file , 230 KB
Note :	This product is unavailable in Russia, Ukraine, Belarus
Number of Pages :	30
Published :	06/01/2000

History

ETSI TR 121 900

ETSI TR 121 900

Published Date: 11/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; Technical Specification Group working methods (3GPP TR 21.900 version 16.3.0 Release 16)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 04/01/2019

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Technical Specification Group working methods (3GPP TR 21.900 version 15.2.0 Release 15)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 09/01/2018

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Technical Specification Group working methods (3GPP TR 21.900 version 14.2.0 Release 14)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 07/01/2017

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Technical Specification Group working methods (3GPP TR 21.900 version 13.2.0 Release 13)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 05/01/2017

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Technical Specification Group working methods (3GPP TR 21.900 version 14.0.0 Release 14)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 01/01/2012

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Technical Specification Group working methods (3GPP TR 21.900 version 10.1.0 Release 10)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 06/01/2011

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Technical Specification Group working methods (3GPP TR 21.900 version 9.1.0 Release 9)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 04/01/2010

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Technical Specification Group working methods (3GPP TR 21.900 version 8.4.0 Release 8)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 10/01/2007

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 7.3.0 Release 7)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 12/01/2004

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 6.4.0 Release 6)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 12/01/2003

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 5.1.0 Release 5)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 12/01/2003

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 4.1.0 Release 4)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 12/01/2003

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 3.7.0 Release 1999)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 03/01/2001

Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 4.0.0 Release 4)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 03/01/2001

Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 3.6.0 Release 1999)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 12/01/2000

Universal Mobile Telecommunications System (UMTS); Working methods (3GPP TR 21.900 version 3.5.0 Release 1999)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 09/01/2000

Universal Mobile Telecommunications System (UMTS); Working Methods (3GPP TR 21.900 version 3.4.0 Release 1999)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 06/01/2000

Universal Mobile Telecommunications System (UMTS); Working methods (3G TR 21.900 version 3.3.0 Release 1999)

9.81 €

ETSI TR 121 900

ETSI TR 121 900

Published Date: 01/01/2000

Universal Mobile Telecommunications System (UMTS); Working methods (3G TR 21.900 version 3.2.0 Release 1999)

9.81 €

Related products

ETSI ETS 300 629

ETSI ETS 300 629

Published Date: 11/01/1996

Digital cellular telecommunications system (Phase 2) (GSM); Subscriber data management; Stage 2 (GSM 03.16)

ETSI GTS GSM 04.91

ETSI GTS GSM 04.91

Published Date: 03/01/1996

Digital cellular telecommunications system (Phase 2+) (GSM); Explicit Call Transfer (ECT) supplementary service; Stage 3 (GSM 04.91)

Published Date: 05/01/1998

Satellite Earth Stations and Systems (SES); Low data rate Land Mobile satellite Earth Stations (LMES) operating in the 1,5/1,6 GHz frequency bands

ETSI TS 101 324

ETSI TS 101 324

Published Date: 11/01/1999

Telecommunications and Internet Protocol Harmonization Over Networks (TIPHON); Numbering; Scenarios 1, 2, 3 and 4

Best-Selling Products

AGMA 00FTM COMPLETE SET

AGMA 00FTM COMPLETE SET

Published Date: 01/01/2000

COMPLETE SET OF 2000 FTM PAPERS

105.00 €

Published Date: 10/01/2001

Design Techologies of High Speed Gear Transmission

14.10 €

Published Date: 10/01/2001

Kinematic and Force Analysis of a Spur Gear System with Separation of Sliding and Rolling between Meshing Profiles

14.10 €

Published Date: 10/01/2001

Carbide Hobbing Case Study

14.10 €

Published Date: 10/01/2001

The Ultimate Motion Graph for "Noiseless" Gears

14.10 €

Published Date: 10/01/2001

Automated Spiral Bevel Gear Pattern Inspection

14.10 €