Normy ETSI - Evropský úřad pro normalizaci v telekomunikacích - strana 378

Digital cellular telecommunications system (Phase 2+) (GSM); Inband Tandem Free Operation (TFO) of Speech Codecs; Service Description; Stage 3 (GSM 08.62 version 8.0.0 Release 1999)

Norma vydána dne 28.4.2000

Digital cellular telecommunications system (Phase 2+) (GSM); Inband Tandem Free Operation (TFO) of Speech Codecs; Service Description; Stage 3 (GSM 08.62 version 8.0.1 Release 1999)

Norma vydána dne 8.8.2000

Digital cellular telecommunications system (Phase 2+); Adaptive Multi-Rate (AMR) speech codec; Study Phase Report (3GPP TR 06.76 version 7.0.2 Release 1998)

Norma vydána dne 31.12.2001

Fixed Radio Systems; Generic definitions, terminology and applicability of essential requirements under the article 3.2 of 99/05/EC Directive to Fixed Radio Systems

Norma vydána dne 21.1.2000

Fixed Radio Systems; Generic definitions, terminology and applicability of essential requirements under the article 3.2 of 1999/05/EC Directive to Fixed Radio Systems

Norma vydána dne 29.5.2008

Fixed Radio Systems; Generic definitions, terminology and applicability of essential requirements under the article 3.2 of 1999/05/EC Directive to Fixed Radio Systems

Norma vydána dne 26.1.2010

Fixed Radio Systems; Generic definitions, terminology and applicability of essential requirements covering article 3.2 of Directive 2014/53/EU to Fixed Radio Systems

Norma vydána dne 19.7.2016

Fixed Radio Systems; Generic definitions, terminology and applicability of essential requirements covering article 3.2 of Directive 2014/53/EU to Fixed Radio Systems

Norma vydána dne 14.9.2020

Digital cellular telecommunications system (Phase 2+) (GSM); Lawful interception - stage 1 (GSM 02.33 version 7.3.0 Release 1998)

Norma vydána dne 30.11.1999

Digital cellular telecommunications system (Phase 2+); Lawful interception - Stage 1 (GSM 02.33 version 8.0.1 Release 1999)

Norma vydána dne 1.6.2001