HF summary HF ToR HF Activity Report 2012 HF related agreements

CEN/CENELEC Guide 6 Real-time guideline system

Workshop 2-3 June 2014 Supplementary Service Codes

TB IPR Call Technical Body Support editHelp!

MAN MACHINE INTERFACE (MMI) Overview Achieved Work Future Developments More Information Glossary Overview Ease of use is a key factor for the commercial success of any telecommunication product or service. The growing complexity of telecommunication services and equipment makes this aspect more and more important. Amongst other tasks, TC HF is working on the Man-Machine Interface (MMI) aspects. Contributions are provided in the following areas:   User interfaces for the Internet Mobile communications like Universal Personal Telecommunications (UPT) Multimedia and Videotelephony User interfaces for network management Numbering, addressing and service codes Achieved work For the time being the following deliverables have been published: ES 201 125 Specification of the minimum Man-Machine Interface (MMI) for    Phase 1 UPT ETS 300 738 Minimum Man-Machine Interface (MMI) to public network based    supplementary services TCTR 004 Harmonisation of code schemes as minimum Man Machine    Interface for Telecommunication Terminals.   In order to ensure an harmonized future standard development a set of technical reports titled "Assessment and definition of a harmonized minimum man-machine interface (MMI) for accessing and controlling public network based supplementary services" has been published as follows: ETR 261-1  Part 1: General approach and summary of findings; ETR 261-2: Part 2: Literature review - Memory and related issues for dialling    supplementary services using number codes; ETR 261-3: Part 3: Experimental comparison of two MMIs - Simulated UPT    access and prototype ISDN supplementary services; ETR 261-4: Part 4: Experimental comparison of the effect of categorized and    non-categorized formats within user instructions; ETR 261-5: Part 5: Experimental evaluation of the CEPT and GSM code     schemes; ETR 261-6: Part 6: Survey of existing PSTN, ISDN and mobile networks, and a    user survey of supplementary service use within Centrex and PBX    environments; ETR 261-7: Part 7: Experimental evaluation of draft ETS 300 738. Future developments Currently studies are being carried out to draft MMI Guidelines for Emergency Services Equipment (DEG/HF-00040) and an MMI report on the basic elements of mobile telecommunication devices and services (DEG/HF-00041). More information TC HF work programme Glossary CEPT Conférence des administrations Européennes des Postes et Télècommunications MMI Man-Machine Interface GSM Global System for Mobile communications ISDN Integrated Services Digital Network PSTN Public Switched Telephone Network UMTS™ Universal Mobile Telecommunication Services UPT Universal Personal Telecommunications

Last updated: 2008-06-06 10:21:13