Numbering Trends: a Global Overview
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Outline of Numbering in Japan
OutlineOutline ofof NumberingNumbering inin JapanJapan April 2010 SATO Kenji JICA Expert 1 ContentsContents 1. Outline of Current Situation and Basic Policy of Numbering 2. MNP (Mobile Number Portability) 3. Numbering Issues for NGN Era - FMC (Fixed Mobile Convergence) - ENUM 2 1.Outline of Current Situation and Basic Policy of Numbering 3 Telecommunications Number History in Japan Until 1985 NTT (Public company) managed all telecommunications numbers 1985 Liberalization of telecommunication sector Privatization of NTT New companies started telecommunications business. Big Bang of Telecommunications business. Necessity for Making telecommunications business rules. Telecommunications Numbers were defined on regulation for telecommunications facilities (1985) 4 The Function of Number - Service identification (Fixed? Mobile?) - Location identification (Near? Far?) - Tariff identification (If far, charge is high) - Quality identification (If fixed, better than mobile) - Social trust identification 5 Regulations for Telecommunication Numbers Telecommunication Business Law Article 50 (Standards for Telecommunications Numbers) (1) When any telecommunications carrier provides telecommunications services by using telecommunications numbers (numbers, signs or other codes that telecommunications carriers use in providing their telecommunications services, for identifying telecommunications facilities in order to connect places of transmission with places of reception, or identifying types or content of telecommunications services to provide; hereinafter the same shall apply), it shall ensure that its telecommunications numbers conform to the standards specified by an Ordinance of the Ministry of Internal Affairs and Communications. (2) The standards set forth in the preceding paragraph shall be specified so as to ensure the following matters: (i) The telecommunications numbers shall make it possible for telecommunications carriers and users to clearly and easily identify telecommunications facilities or types or content of the telecommunications services. -
Development of a New Numbering Plan for Nigeria
DEVELOPMENT OF A NEW NUMBERING PLAN FOR NIGERIA Draft Final Report DEVELOPMENT OF A NEW NUMBERING PLAN FOR NIGERIA Draft Final Report TABLE OF CONTENTS SECTION 1 ................................................................................................................................................................... 5 1.1 INTRODUCTION .......................................................................................................................................... 5 1.2 DEFINITION OF TERMINOLOGIES ............................................................................................................... 5 1.3 SCOPE OF PROJECT ..................................................................................................................................... 6 Objectives ........................................................................................................................................................... 7 Scope of Services ................................................................................................................................................ 7 1.4 GENERAL GUIDING PRINCIPLES: ................................................................................................................. 8 1.5 PURPOSE, AIMS AND OBJECTIVES OF THE NEW NUMBERING PLAN: ........................................................ 9 A. Purposes and Usefulness of Numbers ........................................................................................................ 9 B. Main Objectives of the -
Telecom) Terms Glossary and Dictionary - A
Tele-Communication (Telecom) Terms Glossary and Dictionary - A A & B Bit A & B Bit is used in digital environments to convey signaling information. A bit equal to one generally corresponds to loop current flowing in an analog environment; A bit value of zero corresponds to no loop Current, i.e. to no connection. Other signals are made by changing bit values: for example, a flash-hook is sent by briefly setting the A bit to zero. A Links A Links, also known as SS7 access links, connect an end office or signal point to a mated pair of signal transfer points. They may also connect signal transfer points and signal control points at the regional level with the A-links assigned in a quad arrangement. A&B Bit Signaling A&B Bit Signaling, also called 24th channel signaling, is a procedure used in T1 transmission facilities in which each of the 24Â T1 subchannels devotes 1 bit of every sixth frame to the carrying of supervisory signaling information. On T1 lines that use Extended SuperFrame(ESF) framing, the signaling bits are robbed from the 6th, 12th, 18th, and 24th frame, resulting in "ABCD" signaling bits. ABAM cable ABAM cable refers to a type of T1 cable. This cable was a 22 gauge, 100 ohm insulated, twisted pair. ABAM cable is no longer available, but you can easily find cable that meets the technical requirements. Abandoned Call Abandoned Call is a call in which the call originator disconnects or cancels the call after a connection has been made, but before the call is established. -
Chapter 12 the Design and Management of Numbering Systems
Chapter 12 The Design and Management of Numbering Systems Claire Milne 1.0 Why is Numbering Suddenly So Interesting? Whereas the radio spectrum has long been recognised as an important function for central management, numbering has only recently come to the fore as a scarce resource meriting public attention. Why is this? Two main sets of reasons can be distinguished: those associated with industry growth, and those associated with the rights of people in and around the industry. Most countries’ numbering schemes were designed decades ago, when the growth in basic services and proliferation of new services that we are now experiencing could not have been foreseen. It is not surprising that many countries are now simply running out of numbers. This tends to happen at two levels: local and national. At the local level, particular areas may not have enough numbers to cater for basic telephony demand. And at the national level, new services such as mobile, and freephone need distinctive codes which may not be available. An inadequate numbering plan can hamper service growth and stifle innovation. At the same time, new network operators are arriving on the scene and demanding equal treatment with the incumbent in numbering as in other matters. And newly aware groups of customers and service providers are pressing for rights. The old style of numbering scheme design never envisaged such demands. Coincident with these new demands on numbering schemes, we now have new freedom in their design. The design of “old” numbering schemes was largely dictated by the step-by-step switching systems that numbers had to operate. -
Finer Digit Analysis of Telephone Numbers for Routeing Purposes REPORT to OFCOM
Finer Digit Analysis of Telephone Numbers for Routeing Purposes REPORT TO OFCOM 11 August, 2005 Issue 1.0 Ref: 00720/RT/818.1. Authors: Mark Norris & Peter Walker I N T E R C A I M O N D I A L E Registered in England, No: 3271854 Assessed and registered to ISO9001 Regatta House, High Street, Marlow, Bucks, UK SL7 1AB Tel: +44 (0) 1628-478470 Fax: +44 (0) 1628-478472 http://www.intercai.co.uk Table of Contents Summary of Findings ........................................................................................................................1 1 Introduction................................................................................................................................1 1.1 Specific objectives..............................................................................................................2 1.2 Contents of Report .............................................................................................................2 2 Background to numbering developments ..................................................................................3 3 Data decode – general findings..................................................................................................4 3.1 Outline of investigations ....................................................................................................4 3.2 Main findings.....................................................................................................................4 4 Geographic Numbers .................................................................................................................5 -
National Numbering Plan
Consultation Paper on National Numbering Plan Pakistan Telecommunication Authority Document classification National Numbering Plan 2008 Document version 4th Version Filename National Numbering Plan Version release date 23 rd Jan; 2008 Present Subject Paper for Public Consultation Version Date Author Changes to previous version 01 4/22/07 Naseem Ahmed Initial Version Vohra Consultant Technical PTA 02 5/28/07 Naseem Ahmed Revision 1 Vohra Consultant Technical PTA (Not released to stakeholders) 03 01/16/08 Naseem Ahmed Revision Vohra Consultant Technical PTA Included intervening developments 04 01/23/08 Naseem Ahmed Incorporated feedback on Numbering Vohra Consultant Regulations from PTA Law Division Technical PTA Table of Contents Table of Contents .............................................................................................................. 3 Executive Summary .......................................................................................................... 6 1. INTRODUCTION.................................................................................................... 13 1.1 Objectives of the Plan....................................................................................... 13 1.1.1 Scope ...................................................................................................14 1.1.2 Role of the PTA................................................................................... 14 2. NUMBERING PLAN OVERVIEW ........................................................................ 15 2.1.1 -
1 Before the Federal Communications Commission
Before the Federal Communications Commission Washington, D.C. 20554 In the Matter of ) ) WC Docket No. 13-97 Numbering Policies for Modern Communications ) ) IP-Enabled Services ) WC Docket No. 04-36 ) Telephone Number Requirements for IP-Enabled ) Services Providers ) WC Docket No. 07-243 ) Telephone Number Portability ) CC Docket No. 95-116 ) Developing a Unified Intercarrier Compensation ) Regime ) CC Docket No. 01-92 ) Connect America Fund ) ) WC Docket No. 10-90 Numbering Resource Optimization ) ) Technology Transitions Task Force ) CC Docket No. 99-200 ) Petition of Vonage Holdings Corp. for Limited ) Waiver of Section 52.15(g)(2)(i) of the ) GN Docket No. 13-5 Commission’s Rules Regarding Access to ) Numbering Resources ) ) Petition of TeleCommunication Systems, Inc. and ) HBF Group, Inc. for Waiver of Part 52 of the ) Commission’s Rules REPLY COMMENTS OF SHOCKEY CONSULTING Richard Shockey Shockey Consulting 2427 Silver Fox Lane Reston, Virginia 20191 July19, 2013 1 Table of Contents I. Introduction and Summary ................................................................................................. 3 II. The PSTN Transition is underway and the NANP Transition must be part of that. ........... 4 III. First Principals: The Importance of Naming and Addressing in Networks. ....................... 5 IV. The United States should move to National 10 Digit Dialing. ........................................... 7 V. The United States should move to National Geographic Number Portability and the Commission should clearly state that -
Example India Phone Number
Example India Phone Number indulgently.Bill regelate Cuneatichyetographically. Caryl swappings Salomo yarnsperceptively protectively or suit as amuck phosphoric when MatthaeusMarlon is Hieronymic. baulk her potlatches trichinised This will be respectful, or worse yet instead of metadata need to these rates in meat, phone number without spending a message Mysql Phone Number Format RoseIndia. What exhibit a +44 phone number? Global Call Forwarding Own and urge a Phone and in intended Country. For every Android phone regardless of manufacturer you'll be able it find your can number if ill go to Settings About commission or About Device Status My phone however Some Android phones will have SIM or SIM card status listed within Status. Datatype for medium number VARCHAR INT or BIGINT. How to depth your phone transfer on WhatsApp YouTube. For example to disclose the Srinagar number 1234567 from United States you would. Function Example sum will adjust the parsed phone first in E164 format Example. For example Etisalat business office yet be reached by 971 4004101. Area Code Prefix & Other Parts of a dash Number Talkroute. Calling Instructions for India If seven are using one title our Phone Cards please expand the following Steps 1 Dial this TOLL FREE virtual number 2. Using telephone call-out Zoom Help Center. For example please call the Japanese number 012-345-679 from the US dial 011112-345-679 Or time call the Japanese mobile phone number. Telephone Numbering Scheme in India Immihelp. Call Prefix India Country Code Srinagar STD Code Phone Number. We'll use WhatsApp in sample example which it's take most widely used. -
Future of Telephone Numbers: Second Consultation – Welsh Overview
Future of telephone numbers Second consultation Non-confidential version – redacted for publication [] Future of telephone numbers: second consultation – Welsh overview CONSULTATION: Publication date: 23 April 2021 Closing date for responses: 2 July 2021 Future of telephone numbers: second consultation Contents Section 1. Overview 3 2. Background 5 3. Geographic numbering: Area codes and local dialling 14 4. Revenue sharing with calling parties 33 5. Non-Geographic numbering: 084 and 087 numbers review 45 Annex A1. Developments in voice telephony that will shape our Future of Numbering Review 48 A2. Closing local dialling to free up geographic numbers 65 A3. Responses to our First Consultation concerning the 084 and 087 non-geographic number ranges 66 A4. Legal Framework 70 A5. Notification of proposed modifications to the provisions of the Numbering Plan under section 60(3) of the Act 73 A6. Consultation questions 77 A7. Responding to this consultation 78 A8. Ofcom’s consultation principles 80 A9. Consultation coversheet 81 A10. List of sources 82 A11. Glossary 85 2 Future of telephone numbers: second consultation 1. Overview This document proposes amendments to the rules that govern the use of phone numbers in the UK, to ensure they take account of the substantial changes taking place in the country’s networks, and continue to promote consumer confidence in telephone services. Telephone calls are an essential service for many people and businesses. However, the way we use phones is changing. Mobile and online communications are increasing, and landline use is declining. The traditional landline telephone network in the UK – the public switched telephone network (PSTN) – is coming to the end of its life and is gradually being replaced. -
National Numbering Conventions V6.0
Reference Document National Numbering Conventions v6.0 Document No: 08/02 Date: 02, January 2008 An Coimisiún um Rialáil Cumarsáide Commission for Communications Regulation Abbey Court Irish Life Centre Lower Abbey Street Dublin 1 Ireland Telephone +353 1 804 9600 Fax +353 1 804 9680 Email [email protected] Web www.comreg.ie Numbering Conventions V6.0 0 Table of Contents 1. SCOPE OF THE CONVENTIONS 5 2. DEFINITION OF TERMS 6 3. RESPONSIBILITIES 10 3.1 Responsibilities of ComReg 10 3.2 Authorised Persons Responsibilities 11 3.2.1 All Authorised Persons: 11 3.2.2 Network Operators 12 3.2.3 Service Providers 13 3.2.4 Non-Authorised Persons 13 4. ALLOCATION OF NUMBERS 14 4.1 The application process 14 4.1.1 Applications for primary allocation 14 4.1.2 Applications for secondary allocation 14 4.2 Information required when making an application 14 4.3 Refusal of primary or secondary allocation 15 4.4 Confidentiality 15 4.5 Timescales for applications 16 4.6 Appeals to ComReg 16 5. RESERVATION OF NUMBERS 17 5.1 Primary Reservations to Undertakings 17 5.2 Reservation to end-users 18 6. ALLOCATION OF SHORT CODES 19 7. RESPONSIBILITIES FOR NOTIFICATION OF NUMBER ACTIVATION 20 8. RIGHT OF USE TO NUMBERS, NUMBER BLOCKS AND CODES 21 8.1 The rights of Authorised Persons to numbers / number blocks 21 8.2 The rights of end users to numbers 21 9. AUDIT INFORMATION REQUIRED FROM AUTHORISED PERSONS 22 10. CHARGING FEES FOR NUMBERING ALLOCATIONS 23 11. CONDITIONS OF USE FOR NUMBERS AND SHORT CODES 24 11.1 General conditions 24 11.2 Conditions of Use for Specific Number Types 25 11.2.1 Geographic numbers usage 25 11.2.2 Usage of Fixed Mailbox Numbers 27 11.2.3 Usage of “bursty” numbers 28 11.2.4 Freephone Usage 28 11.2.5 Shared Cost numbers Usage 28 11.2.6 Universal Access number Usage 28 11.2.7 Personal Number Usage 28 11.2.8 Use of Premium Rate Numbers (excluding text – see 11.4.3) 29 11.2.9 IP-based Number Usage (i.e. -
BT's Response to Future of Telephone Numbers
NON-CONFIDENTIAL VERSION Future of telephone numbers BT’s Response to consultation published on 11 April 2019 20 June 2019 Comments should be addressed to: Alex Quinn, BT Group Regulatory Affairs, BT Centre, London EC1A 7AJ [email protected] 1 Executive summary 3 2 Introduction 4 3 Geographic Numbering 7 4 Non-Geographic Numbering 14 5 Annex 1 – BT’s responses to Ofcom’s questions 21 2 1 Executive summary 1.1 Telephone numbers are very important to our customers. They can provide reassurance that the caller is who they say they are. Many businesses rely on telephone numbers to support their brand and marketing, particularly if they are catering to a local customer base. 1.2 The National Telephone Numbering Plan (“Numbering Plan”) is an essential document that sets out the telephone numbers available for allocation and any restrictions on how they may be adopted or used. 1.3 Many of these restrictions have previously been determined by the network architecture of the PSTN. The imminent migration to IP gives us the potential to unshackle ourselves from these restrictions, and launch new innovative products and services to deliver greater customer benefits that meet changing consumer needs. 1.4 We welcome this timely consultation by Ofcom, which offers an opportunity to review the whole Numbering Plan to ensure that it is still fit for purpose and remains futureproof. 1.5 Our response sets out BT’s views on how best to meet these objectives. In short, Ofcom should: Remove the obligation to provide local dialling as soon as possible. -
Itu-T/Bulletin
ITU Operational Bulletin www.itu.int/itu-t/bulletin No. 983 1 VII 2011 (Information received by 20 June 2011) Place des Nations CH-1211 Standardization Bureau (TSB) Radiocommunication Bureau (BR) Genève 20 (Switzerland) Tel: +41 22 730 5211 Tel: +41 22 730 5560 Tel: +41 22 730 5111 Fax: +41 22 730 5853 Fax: +41 22 730 5785 E-mail: [email protected] E-mail: [email protected] / [email protected] E-mail: [email protected] Table of Contents Page General Information Lists annexed to the ITU Operational Bulletin: Note from TSB ...................................................................... 3 Approval of ITU-T Recommendations ............................................................................................................ 4 The International Public Telecommunication Numbering Plan (ITU-T Recommendation E.164 (02/2005)) . 4 International Identification Plan for Mobile Terminals and Mobile Users (ITU-T Recommendation E.212 (05/2008))................................................................................................................................................. 5 Assignment of Signalling Area/Network Codes (SANC) (ITU-T Recommendation Q.708 (03/99)): Nepal ..... 6 Telephone Service: Argentina (Comisión Nacional de Comunicaciones (CNC)), Buenos Aires) ............................................... 6 Austria (Austrian Regulatory Authority for Broadcasting and Telecommunications (Rundfunk und Telekom Regulierungs-GmbH), Vienna) .............................................................................................