Automatic IP dialing method

Abstract

The invention discloses an automatic IP dialing method suitable for the mobile phone, including the step: 1. building a corresponding table of the area belonging to the phone and the area code in the presupposed module stored in the mobile phone; 2. setting the home area code and the IP number of the current mobile phone card, stored in the file system of the storage of the mobile phone; 3. calling the called number by the mobile phone, if the called number is a mobile phone, switching to the step 4, if the called number is a fixed phone or a phs, switching to the step 5; 4. the operation of the caller number as the mobile phone; 5. the operation of the called number as the fixed phone or the phs; 6. completing the calling. The invention can automatically distinguish whether the called number is the mobile phone at the foreign place, and automatically dial the IP number, which is of great convenience for the user to use and saves the long-distance calling fee for the user.

Description

technical field

[0001] The invention relates to Internet Protocol (Internet Protocol, hereinafter referred to as IP) technology, in particular to a method for automatic IP dialing. Background technique

[0002] At present, all operators provide long-distance IP telephone service, and the IP call can be realized by dialing the corresponding IP number before the called telephone number. Dial-up via IP can save users' long-distance call charges. At present, users generally have two methods to realize IP dialing:

[0003] One is manual dialing, input IP number + called number.

[0004] The other is to pre-set the IP number and provide an option of IP dialing. After the user selects the IP dialing function, add the IP number before the called number and dial out.

[0005] However, both current methods have their inconveniences. The most inconvenient place is exactly when using a mobile phone to dial a mobile phone, at first requiring the user to artificially judge whether the...

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