Dial-up method convenient for user to use booking dial-back business
A reservation number and user technology, applied in the field of wireless communication, can solve problems such as low efficiency, input wrong number, troublesome dialing method, etc., and achieve the effect of convenient and convenient use, and improve the connection speed.
Inactive Publication Date: 2009-05-27
艾伟军
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Problems solved by technology
[0004] This callback method is cumbersome to dial, and it is easy to cause wrong numbers to be entered, which is inefficient
Method used
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Embodiment Construction
[0022] Such as figure 2 As shown, a dialing method that is convenient for users to use the scheduled callback service includes:
[0023] Step 1: The mobile phone reservation dial chip judges whether the called number dialed by the user is a special dedicated number, such as 110, or a number set by the user that the reservation dial chip does not work, such as a local number. If it is, the chip does not work. Dial directly, if not, go to step 2;
[0024] Step 2: The mobile phone reservation dial chip judges whether the called number dialed by the user has been bound to the reservation number, if not, assigns a reservation number corresponding to it through the algorithm, and sends it to the system database; if it is bound Correspondingly, it will be directly transferred to the corresponding reservation number instead of the outgoing number;
[0025] Step 3: The system rings back to the user, and finds out the corresponding called number in the database according to the reser...
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The invention relates to wireless communication field, and discloses a dialing method for user to conveniently use reserved callback service comprising steps: 1. the reserved dial chip of mobile phone judges if called number dialed by user is special number or number on which the reserved dial chip does not acts; if result is'yes', the chip does not act and directly dial, if result is 'no', then turning to step 2; 2. the reserved dial chip of mobile phone judges if the called number dialed by user is binding with reserved number; if the called number is not binding with reserved number, then the called number is assigned for corresponding the reserved number and transmitted to database of system; if the called number is binding with the reserved number, then the reserved number is directly dialed for substituting for the dialing number; step 3. system rings back to user and finds the corresponding called number and dials out according to reserved number dialed by user; step 4 the calling party and called party intercommunicates for talk. The method of the invention does not change using habit of user, and is promptly used.
Description
technical field [0001] The invention relates to the field of wireless communication, in particular to a dialing method which is convenient for users to use the scheduled callback service. Background technique [0002] The scheduled callback service is a service that makes calls through the scheduled ringback method. The principle is to connect the calling party and the called party through the scheduled callback system to establish two communication links for communication. [0003] The call originator needs to dial the reservation number of the reservation callback system first. After the reservation is successful, the reservation callback system will call back to the phone of the call originator. After the call originator picks up the phone, the first call link is established, and the called party is The system establishes a second call link with the called party through the way that the call originator notifies the system, and the two call links are connected for both par...
Claims
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IPC IPC(8): H04W4/16H04W76/02H04W88/14H04M3/42
Inventor艾伟军
Owner艾伟军