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Topic: Numbering plan

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	North American Numbering Plan - Wikipedia, the free encyclopedia
		Additionally, in the original plan a middle digit of zero generally indicated the number was for an entire state or province, while a middle digit of one indicated that it was for a smaller region.
		The integrated numbering plan also enables local number portability between fixed and wireless services within a region, allowing users to switch to mobile service while keeping their phone number, which is not a common option in caller-pays systems.
		The plans being considered now add a 1 or 0 to the beginning or end of the area code or the beginning of the local 7-digit number (or both), which will require mandatory 10-digit dialing (even for local calls) be in place everywhere, well before the transition period.
	en.wikipedia.org /wiki/North_American_Numbering_Plan (4167 words)

	Expanding the North American Numbering Plan
		A method is shown by which the North American Numbering Plan, currently based on a 3+3+4 digit scheme created in 1947, is replaced by one with a greater capacity, more mnemonic number assignment, capacity for new services, and eventually 8-digit local dialing.
		Unlike the UK plan, number length remains deterministic; the originating switch can determine the total number of digits to be dialed by analyzing the first few digits.
		As a further restriction on the numbering plan, if 3-digit prefix codes are converted to 4-digit format by inserting a "5" in the second position, prefix codes 900-909 become ambiguous; old prefix conversions should thus avoid the use of 5 unless all 90x prefix codes can be removed from that area.
	www.ionary.com /ExpandingNANP.htm (2529 words)

	Interim
		Under Part 1 Section 3 (1) of the Telecommunications Numbering Regulations 2004, “The National Numbering Plan to be issued by the Minister identifies the framework for allocation of ordinary numbering blocks, exchange codes, short codes, and other unique numbering resources to different classes of Resource Users and applications”.
		Resource allocation or numbering is no longer a viewed as a purely technical matter but increasingly as an issue which must address important commercial, political, and economic considerations for telecommunications operators, regulators and policy makers.
		To assign a numbering resource is to reflect the allocation by actually assigning a specific block(s) of the resource to service providers to use for the stated purpose (allocation).
	www.gov.ai /Nationa_Numbering_Plan.htm (629 words)

	World Telephone Numbering Guide
		The North American Numbering Plan +1 is an example, because there are always ten digits associated with each national number - 3 digits of area code followed by 7 digits of subscriber number.
		In the North American Numbering Plan +1 it is 1; it is merely co-incidental that the country code and trunk prefix are both 1.
		The old numbering is suddenly replaced by a new numbering format, on a date and time scheduled by the telephone regulator and/or carrier(s).
	www.wtng.info /wtng-glo.html (1032 words)

	The National Telephone Numbering Plan - 22 July 2002
		A number of obligations in General Condition 17 ‘Allocation, Adoption and Use of Telephone Numbers’ of the General Conditions of Entitlement (the ‘Condition’) (reproduced at Annex B of this Statement) refer to the Plan.
		A number of definitions from the Plan are also incorporated in the Annex to the Condition (also at Annex B), which sets out certain Telephone Numbers the use of or, where specified, the Adoption of which is restricted through the Condition.
		Those to whom numbers and codes have been allocated are obliged to have Numbering Plans that accord with the Conventions under the so-called ‘Numbering Arrangements Condition’ contained in certain licences granted under Section 7 of the Telecommunications Act 1984.
	www.ofcom.org.uk /static/archive/oftel/publications/numbering/2003/ntnp_final0703.htm (6041 words)

	ISP Planet - Technology - Book Excerpt: Cisco Voice Gateways and Gatekeepers
		A numbering plan describes the endpoint addressing used in a voice system and is analogous to the IP addressing used in a data network.
		Numbering plans are classified as private or public.
		A private numbering plan is used within a single organization, and the organization defines and administers it.
	www.isp-planet.com /technology/2006/cisco_dial_plan_2a.html (951 words)

	DoT notice to Bharti on numbering plan (Site not responding. Last check: 2007-11-03)
		The department of telecom has issued a notice to Bharti Televentures for violating the national numbering plan of 2003 through one of its plans, while the company has refuted the allegation saying it has complied with all license conditions with regard to the NNP.
		The Airtel 2-in-1 plan violates the NNP 2003 as the subscribers are made to dial '#' (hash) while making a call. Use of any such keys is against the NNP and is treated as a violation of the license conditions, says the DoT notice.
		The plan has been created for the convenience of the subscriber wherein the subscriber can avail of prepaid services on a post paid connection without paying an additional security cost and on the same mobile number.
	www.rediff.com /money/2005/nov/23bharti1.htm (462 words)

	Telephone numbering plan - Wikipedia, the free encyclopedia
		A telephone numbering plan is a plan for allocating telephone number ranges to countries, regions, areas and exchanges and to non-fixed telephone networks such as mobile phone networks.
		The international numbering plan establishes country codes, that is, area codes that denote nations or groups of nations.
		A closed numbering plan is one in which the subscriber's number is a standard length, and a closed dialing plan is one in which the subscriber's number is used for all calls, even in the same area.
	en.wikipedia.org /wiki/Telephone_numbering_plan (1586 words)

	NPA - Network Printer Alliance, Numbering Plan Address
		Historically, the area codes followed a "N-1/0-X" format where the middle number was either a one or a zero.
		Numbering Plan Area - The area served by the North American Numbering Plan is divided into smaller areas, each identified by a three-digit NPA code, commonly called an area code.
		Numbering Plan Area, otherwise known as an Area Code.
	www.auditmypc.com /acronym/NPA.asp (427 words)

	Method for creating a numbering plan-independent directory structure for telecommunications applications - Patent ...
		It is a further object of the invention to minimize the numbering plan knowledge required by an application process to avoid a search operation to locate information regarding an object given a unique alphanumeric sequence associated with the object.
		If, however, it is not knowledgeable of the numbering plan to which the number belongs, it can read the long sub-tree 20 and, using the aliases associated with the leaf nodes 24 in the long sub-tree locate an entry in the short sub-tree 30.
		It will be appreciated by those skilled in the art that other numbering plans stored in a sub-tree structure in accordance with this alternate directory structure require a short sub-tree 30 with a different structure, but the principle remains the same.
	www.freepatentsonline.com /6122258.html (4127 words)

	Estonian Numbering Plan
		Numbering range is a range of consecutive numbers with a common first part.
		(4) Short number is three-up to five digit decimal number, which may be used for the provision of communications service or for simplified dialling of communications undertaking or other addressees, including the emergency services.
		“Estonian Numbering Plan” (RTL 2001, 25, 327; 2002, 125, 1826; 2003, 26, 383; 102, 1549; 108, 1702; 125, 2036) is repealed.
	www.sa.ee /atp/failid/Estonian_Numbering_Plan.htm (1244 words)

	Omantel - New Numbering Plan
		Following Telecommunications Regulatory Authority (TRA)’s endorsement of the new national numbering plan for all telecommunications services (Fixed Line, Mobile and other services), Oman Telecommunications Company (Omantel) has revealed a well structured plan for implementing the numbering change with a theme “Simple to Follow and Easy to Remember”.
		According to the new plan, the telephone numbers (fixed & mobile services) will be changed to 8 digits instead of 6 or 7 digits.
		You will be able to read the latest news on the numbering Plan as well as the frequently asked questions.
	www.omantel.net.om /new_numbering/index.htm (156 words)

	BLUEPRINT NUMBERING PLAN (Site not responding. Last check: 2007-11-03)
		In the current system, a complete plan number has five parts: (1) size, (2) federal supply code identification number, (3 and 4) a system command number in two parts, and (5) a revision letter.
		The second part of the system command number is the serial or file number assigned by the supervisor of shipbuilding.
		It is shown under the REV block as A in figure 1-1, view A. Figure 1-8, view B, shows the shipboard plan numbering system that was in use before the adoption of the current system (view A).
	www.tpub.com /blueprintreading/4.htm (487 words)

	ATIS: Industry Numbering Committee Web Page
		This plan is intended to be a living document to be kept current by the industry through regularly scheduled updates or action trigger mechanisms which are identified and maintained in the document.
		Therefore, the maximum number of CICs an entity may be assigned under these guidelines pertains to the number of CICs the administrator may directly assign to that entity.
		This includes the relief planning process, industry notification process and the CO Code Administrators' responsibilities to the NPA Relief Coordinators, affected parties and applicable regulatory authorities within the North American Numbering Plan area.
	www.atis.org /inc/incdocdc.asp (2228 words)

	World Telephone Numbering Guide
		A draft numbering plan for South Africa was released by regulator ICASA.
		Source: ICASA Notice 1424 of 2001 One element was the introduction of a closed numbering plan where 10-digit dialling would be mandatory for all geographic numbers by 08 May 2002.
		Telkom SA has a Number Change page which allows look-up of numbering changes according to various criteria as by number or by date range.
	www.wtng.info /wtng-27-za.html (860 words)

	[No title]
		Numbers according to ITU-T Recommendation E.212 IMSI code (international mobile subscriber identity) is assigned according to ITU-T Recommendation E.212 and standard STN ETS 300 523 (GSM 03.03).
		Numbers according to ITU-T Recommendation E.118 The Issuer Identifier Number (IIN) is assigned according to ITU-T Recommendation E.118.
		VPT-2/2001 except (0)806 and (0)809 and (0)820 until 31.12.2002 3 to5 digit numbers numbers can be assigned at the latest until 31th of December 2003; numbers can be used at the latest until 31th of December.2002.
	www.teleoff.gov.sk /en/Numbering/numb-plan.doc (674 words)

	National Frequency Management Unit - Guyana
		Guyana's national public telecommunications numbering system is based on a standard seven (7) digit numbering plan.
		Administration of the national public telecommunications numbering system is done in accordance with the National Numbering Plan Guidelines.
		The format for the national numbering plan is NXX XXXX, where N is any integer 2-9 and X is any integer 0-9.
	www.sdnp.org.gy /nfmu/numbering.htm (152 words)

	NANP changes affect call accounting - North American Numbering Plan Communications News - Find Articles
		Interchangeable area codes are the basis for the new numbering plan.
		N0/1X is commonly known as an area code or the numbering plan area (NPA); NNX is the central office code, prefix or exchange; and XXXX is the subscriber number.
		Interchangeable area codes will extend the number of possible area codes from 152 to 792 by allowing the second digit to be any number between zero and nine as opposed to only zero or one.
	www.findarticles.com /p/articles/mi_m0CMN/is_n1_v32/ai_16281209 (895 words)

	NANPA : North American Numbering Plan Adminstration - About Us
		The North American Numbering Plan (NANP) is an integrated telephone numbering plan serving 19 North American countries that share its resources.
		AT&T developed the North American Numbering Plan in 1947 to simplify and facilitate direct dialing of long distance calls.
		NANP numbers are ten-digit numbers consisting of a three-digit Numbering Plan Area (NPA) code, commonly called an area code, followed by a seven-digit local number.
	www.nanpa.com /about_us/abt_nanp.html (199 words)

	North American Numbering Council - TECH Central
		The North American Numbering Council has established a new "Future of Numbering" working group, which will be responsible for esearching key issues such as VoIP, ENUM, and assignments of Easily Recognizable Codes (ERCs) to determine what effects they might have on the North American Numbering Plan.
		At the March 18, 2004 NANC meeting the North American Numbering Plan Administer (NANPA) announced that the Numbering Administration System, that allows carriers to electronicly interface with the NANPA, will be capable of accepting FCC 502 (Numbering Resource Utilization and Forecast-NRUF) submissions electronically as of May 24, 2004.
		The North American Numbering Council currently is reviewing the impacts, if any, on the North Amrerican Number Plan, by Voice Over Internet Protocol (VOIP) service providers, on the use of numbers or the guidelines governing the use of these resources.
	www.opastco.org /tech/nanc.htm (1045 words)

	ATIS: Industry Numbering Committee Web Page
		Industry Numbering Committee, a standing committee of the Alliance for Telecommunications Industry Solutions (ATIS) that provides an open forum to address and resolve industry-wide issues associated with planning, administration, allocation, assignment and use of the North American Numbering Plan (NANP) numbering resources within the NANP area.
		North American Numbering Plan Administration (NANPA) and the Number Pool Administration (PA) in the management of numbering resources.
		Numbering Plan Area (NPA) Subcommittee: Addresses issues relating to the allocation, use and reclamation of area codes, or Numbering Plan Areas (NPAs).
	www.atis.org /inc/index.asp (242 words)

	Telcordia - Numbering Policy, Planning, and Administration
		Qualify that numbering and dialing plans are able to support the evolution of telecommunications and the competitive criteria established by national regulatory policy
		Examine existing numbering allocations and assignments and recommend a forward-looking plan that incorporates number resource optimization and conservation.
		Facilitate the transition to a number plan administrator so that the assignment of telecommunications numbering resources can be administered in an efficient and equal basis for all service providers and operators
	www.telcordia.com /services/numpol_plan_admin/index.html (374 words)

	Numbering Resources Home Page (Site not responding. Last check: 2007-11-03)
		The Commission’s numbering policies are designed to ensure the efficient and effective use of telephone numbers for the provision of telecommunications services.
		RE: The Commission released the attached Order that granted a temporary waiver of the Commission’s numbering rules to allow carriers in Louisiana, Mississippi, and Alabama, and the numbering administrators that support them, to port telephone numbers geographically outside of rate centers during this period of service disruption.
		DA 05-1266, Released 4/28/05, CC DKT 92-237 and 99-200 Wireline Competition Bureau North American Numbering Council Announcements Public Notice RE: The Wireline Competition Bureau released the attached Public Notice that announces the appointment of Regina Brown, staff attorney, Telecommunication Access Policy Division, to serve as the Designated Federal Officer to FCC's federal advisory committee.
	www.fcc.gov /wcb/tapd/numbering (1118 words)

	Cisco - United Kindom Numbering Plan for CallManager
		In the UK, local subscriber numbers can be 5, 6, 7, or 8 digits long, which depends on the area code.
		To use this numbering plan in a National Toll Bypass configuration, set up a route filter to filter desired area codes.
		Dial plans that overlap cause interdigit timeouts, which are the amount of time that CallManager waits for additional key presses before it decides that the user has finished dialing the number and routes the call.
	www.cisco.com /warp/public/788/AVVID/uk_numbering_plan.html (1351 words)

	International Numbering Plans
		International Numbering Plans is specialised in world-wide (tele)communications related numbering plans, and offers a range of on-line services for a variety of market segments in the global telecommunications sector.
		You can browse through the full numbering plan databases on-line.
		If you need access to (numbering plans databases), you need to have the appropriate subscription licence.
	www.numberingplans.com (187 words)

	National Numbering Plan
		This is the right place to know when your number will be changed in your area.
		Fixed Telephone Numbers in Greater Mattrah starting with 75 digits will be changed.
		The new number will be 24 75 xxxx.
	www.omantel.net.om /new_numbering/plan.htm (164 words)

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