Method, device and communication system for realizing prepayment via SMS
A short message and prepaid technology, applied in the field of communication, can solve the problems of reducing network processing performance and increasing communication interaction, and achieve the effect of improving processing performance and reducing communication interaction
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Embodiment 1
[0030] This embodiment will be described from the perspective of SMSC.
[0031] A method for realizing prepaid short message service, such as figure 1 As shown, the specific process can be as follows:
[0032] 101. Obtain a short message sent by the first mobile terminal;
[0033] For example, the SMSC receives a short message sent by the first mobile terminal and needs to be sent to the second mobile terminal.
[0034] 102. Sending a voice routing message to the HLR according to the obtained short message;
[0035] After obtaining the short message sent by the first mobile terminal, the routing message such as the MAP_SEND_ROUTING_INFORMATION message can be sent to the HLR according to the obtained short message sending voice;
[0036] It should be noted that, in the prior art, when SMSC is processing short messages, it also needs to send routing messages to HLR to obtain routing data. For short message processing, the routing messages sent by existing SMSCs are The routi...
Embodiment 2
[0048] According to the method described in Embodiment 1, an example will be given below for further detailed description.
[0049] Suppose the first mobile terminal is terminal A, the second mobile terminal is terminal B, and the billing system is SCP, then as figure 2 As shown, the specific process can be as follows:
[0050] 201. The user edits the short message sent to terminal B, and submits the short message to SMSC through terminal A.
[0051] 202. After receiving the short message, the SMSC returns a short message response message to terminal A.
[0052] 203. The SMSC sends the routing message of the voice to the HLR to obtain the routing data and the SCP information corresponding to the prepaid terminal; for example, the SMSC sends the MAP_SEND_ROUTING_INFORMATION message to the HLR;
[0053] 204. After the HLR receives the routing message of the voice, it returns the routing response message of the voice to the SMSC according to the routing message of the voice; t...
Embodiment 3
[0064] In order to better implement the above method, the embodiment of the present invention also provides a corresponding short message service center device 300, that is, the SMSC device 300, such as image 3 As shown, the SMSC device includes an acquiring unit 301, a sending unit 302, a receiving unit 303, and a first processing unit 304; for a clearer description, image 3 HLR500 is also given in;
[0065] The acquiring unit 301 is configured to acquire the short message sent by the first mobile terminal; for example, receive the short message sent by the first mobile terminal and needs to be sent to the second mobile terminal.
[0066] The sending unit 302 is configured to send the routing message of the voice to the HLR500 according to the short message obtained by the obtaining unit 301;
[0067] The receiving unit 303 is used to receive the routing response message of the voice returned by the HLR500; wherein, the routing response message of the voice is the response...
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