Monthly Archives: September 2012

IR.69 Video Telephony Release Cause Usage Guidelines v1.0

IR.69 are guidelines to use the Release Cause values (part of the ITU-T protocol that allows to release a call at either pre-answer stage or for when the call is completed) for a particular Video Calling scenario. These values allow …

Posted in All Documents, Networks Group | Tagged , , , , | Comments Off

IR.75 Open Connectivity SMS Hubbing Architecture v2.0

IR.75 describes functional requirements on hubs and identifies areas for consideration by a mobile network operator.  It makes it as simple as possible for the operator and the functional requirements on hubs clear and precise ensuring interoperability. Download

Posted in All Documents, Networks Group | Tagged , , , , , | Comments Off

IR.87 SIP-I Interworking Test Cases v1.1

IR.87 should be used in conjunction with IR.86 Test Execution Instructions and IR.83 SIP-I Interworking Description in order to prepare for and execute SIP-I Interworking tests. Download

Posted in All Documents, Networks Group | Comments Off

IR.30 GSM900 GSM1800 GSM1900 Roaming Interoperability v3.0.0

IR.30 describes the technical background, roaming scenarios, possible problems to be encountered and solutions that can be found when a GSM900-GSM1800 customer roams in a GSM1900 network and reverse. It also describes the practical solutions currently adopted and their possible …

Posted in All Documents, Networks Group | Tagged , , , , , , | Comments Off

IR.26 End-to-End Functional Capability Specification for Inter-PLMN Roaming (Stage 4 Testing). Addendum v3.7.0

IR.26 is the specification of IREG End-to-end Functional Capability tests, for Phase 2 Supplementary Services, relating to the international roaming of a Mobile Station. Download

Posted in All Documents, Networks Group | Tagged , , , , | Comments Off

IR.20 Technical Implications of the Use of Optimal Routing v3.4.0

IR.20 highlights the technical aspects of Optimal Routing. The technical implications in comparison to the normal routing of Roaming Calls is explained and solutions offered.  The implications of Optimal Routing in the inter-working case with Mobile Number Portability and is …

Posted in All Documents, Networks Group | Tagged , , , , | Comments Off

GSMA Introduces New Brand for Development Fund With Launch of GSMA Mobile for Development

Dr. Nasser Marafih Appointed Chairman of the GSMA Mobile For Development Foundation 24 September 2012, London: The GSMA today announced that, to better reflect the enabling role of mobile in developing markets, the GSMA Development Fund has been renamed GSMA …

Posted in Press Release | Comments Off

GSMA Comments on Decision by Mexican Telecom Regulator to Adopt Apt Band Plan in 700mhz

Statement from Sebastian Cabello, Director GSMA Latin America: “The Federal Commission of Telecommunications (COFETEL) in Mexico yesterday voted in favour of the adoption of the Asia Pacific Telecommunity (APT) band plan for the 700MHz band for mobile services. The GSMA …

Posted in Press Release | Comments Off

GSMA Latin America Launch Data Roaming Transparency Scheme

Mobile Operators to Help Consumers Better Understand and Manage Data Usage, Addressing Head-On the Issue of Bill Shock Santiago, Chile: Today the GSMA announced that more than 40 Latin American mobile network operators (MNOs) have launched a data roaming transparency …

Posted in Press Release | Tagged | Comments Off

GSMA Announces Call for Entries for 18th Annual Global Mobile Awards

The GSMA today announced that the Global Mobile Awards 2013 are now open for entry. The Global Mobile Awards, which recognise excellence and innovation within the mobile communications industry, will be presented at the GSMA Mobile World Congress in Barcelona …

Posted in Press Release | Tagged , , , | Comments Off

GSMA Publishes Letter to Government of Republic of Uzbekistan

5 September 2012, London: The GSMA recently issued a letter to Islam Karimov, President of the Republic of Uzbekistan, to intercede on behalf of GSMA member MTS in a protracted trade dispute between MTS Uzbekistan and the government of Uzbekistan. …

Posted in Press Release | Tagged , | Comments Off
Contact GSMA Legal Email Preference Centre Copyright © 2015 GSMA. GSM and the GSM Logo are registered and owned by the GSMA.