Telephone number portability information

Telephone number portability can refer to: Mobile number portability - telephone number portability for mobile phone users. Local number portability -...

or mobile telephone number assigned by a local exchange carrier (LEC) to reassign the number to another carrier ("service provider portability"), move it...

Mobile number portability (MNP) enables mobile phone users to retain a mobile telephone number when changing the mobile network operator. Mobile number portability...

Telecommunications in the United Kingdom Telephone number portability Telephone numbers in Ireland UK telephone code misconceptions—includes the common...

Software portability, the portability of a piece of software to alternative platforms Telephone number portability (disambiguation) keeping one telephone number...

number portability (LNP) allows a subscriber to request moving an existing telephone number to another telephone service provider. Number portability...

specific mobile network operators; however, with mobile number portability, a mobile phone number might no longer be associated with its original assigned...

current telephone number can be retained, and only the LRN needs to be changed. In addition to supporting service provider telephone number portability, an...

which is shown below. However, since the advent of telephone number portability, any landline number can be ported to another area of the country and therefore...

Technical Plan for Numbering (Plan Técnico Fundamental de Numeración) on May 11, 2013. The plan establishes a uniform ten-digit telephone number format. It took...

implemented mobile number portability in 2013. Therefore, prefixes no longer reliably indicate the parent network of a number. List of telephone operating companies...

local number portability for the United States and Canada. The database contains the data for routing, rating, and billing telephone calls to telephone numbers...

internationally from within Kenya. Until 1999, Kenya shared its telephone numbering plan with Tanzania and Uganda, meaning that to make calls between...

The North American Numbering Plan (NANP) is a telephone numbering plan for twenty-five regions in twenty countries, primarily in North America and the...

Turkey assign to new subscribers. Because of mobile number portability, a subscriber's telephone number may not accurately reflect their actual operator...

a mobile telephone number (prefix) identifies the mobile network operator that assigned the number, but since 2002, mobile number portability is possible...

However, a telephone number from a block allocated to a certain provider may no longer be serviced by the original assignee due to number portability; subscribers...

mobile number portability (MNP), a service that allows mobile users to change their service provider without the need to change their mobile number. Here...

Telephone numbers in Cyprus follow a closed telephone numbering plan which was adopted on 1 December 2001. As a result, for landline phone numbers the...

The Australian telephone numbering plan governs the allocation of telephone numbers in Australia. It has changed many times, the most recent major reorganisation...

the telephone service in Argentina, thus allowing number portability to be implemented. In December 2011, Argentine authorities postponed number portability...

The Spanish telephone numbering plan is the allocation of telephone numbers in Spain. It was previously regulated by the Comisión del Mercado de las Telecomunicaciones...

Telephone numbers in Israel consist of an area code and a subscriber number. The dial plan type in Israel is closed, and "0" is the internal trunk prefix...

telephone numbering plan describes the allocation of telephone numbers in New Zealand and the Pitcairn Islands. By the 1970s, New Zealand's telephone...

A telephone numbering plan is a type of numbering scheme used in telecommunication to assign telephone numbers to subscriber telephones or other telephony...

Due to mobile number portability, it is possible for these mobile prefixes to be shared by different mobile operators. The number of digits that allow...

Telephone numbers in Canada follow the fixed-length format of the North American Numbering Plan (NANP) of a three-digit area code, a three-digit central...

The Brazilian telephone numbering plan uses a two-digit area code plus eight-digit local phone numbers for landlines and nine digits for mobile lines...