ETSI
Representing members from 54 countries, ETSI promotes worldwide standardization in telecommunications, broadcasting and information technology. The work of ETSI is closely aligned with the market needs of network operators, manufacturers, service providers, research institutions, and end users.
ETSI TR 101 643
Digital cellular telecommunications system (Phase 2+) (GSM); General network interworking scenarios
$9.00 $17.50
ETSI TR 101 646
Digital cellular telecommunications system (Phase 2 and Phase 2+) (GSM); Recommended infrastructure
$13.00 $25.50
ETSI TR 101 648
Telecommunications Management Network (TMN); Managed object modelling guidelines;
$17.00 $33.00
ETSI TR 101 651
ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Classification of the electromagneti
$11.00 $21.51
ETSI TR 101 661
Terrestrial Trunked Radio (TETRA); Technical requirements specification; Managed Direct Mode Operati
$9.00 $17.50
ETSI TR 101 662-1
Internet Access; V5.2 controlled Internet access in the Access Network (AN), phase 1; Part 1: Interf
$11.00 $21.51
ETSI TR 101 666
Information technology Open Systems Interconnection Conformance testing methodology and framework; T
$53.00 $106.00
ETSI TR 101 667
Methods for Testing and Specification (MTS); Network Integration Testing (NIT); Interconnection; Rea
$15.00 $29.50
ETSI TR 101 672
Management services provided by Public Network Operators (PNOs) or service providers; Review of user
$13.00 $25.50
ETSI TR 101 672-1
Management services provided by Public Network Operators (PNOs) or service providers; Review of user
$13.00 $25.50
ETSI TR 101 673
Technical Framework for the Provision of Interoperable ATM Services; Overview
$7.00 $14.00
ETSI TR 101 680
Methods for Testing and Specification (MTS); A harmonized integration of ASN.1, TTCN and SDL
$26.00 $52.50
ETSI TR 101 683
Broadband Radio Access Networks (BRAN); HIPERLAN Type 2; System Overview
$11.00 $21.51