Simulated HLR mode based method and platform for realizing service of no disturbance unless urgency

Abstract

The invention relates to the mobile communication service field, aiming at providing a simulated HLR mode based method and platform for realizing the service of no disturbance unless urgency. The invention is characterized in that during processing the called and calling services of the users who apply for the service of no disturbance unless urgency, a platform for the service of no disturbance unless urgency is embedded: unconditional call forwarding of the phone numbers of the users is set in the service user HLR and the destination is the routing address of the platform for the service ofno disturbance unless urgency; when the users are called, the call is forwarded to the platform for the service of no disturbance unless urgency; and under the condition of judging the platform for the service of no disturbance unless urgency is allowed to be connected, the simulated HLR mode is adopted to obtain the call connection route information of the called users and the route information is used as a connection platform to complete connection of the called users. The invention can dispense with changing the existing network devices, is convenient to implement, is characterized in thatthe users do not need to change the advanced terminals, prompts the called states for the calling users and provides the option of whether to access. The invention can be used in the CDMA2000 networks, without upgrading HLR, MSC, SCP and other core network elements.

Description

technical field [0001] The present invention relates to the field of value-added services in the field of mobile communications, and in particular to a method and a platform for providing a Do Not Disturb service (or call firewall, Do Not Disturb, etc.), wherein the Do Not Disturb service is a called value-added service. Background technique [0002] Mobile phone users often encounter situations where it is inconvenient to answer calls or do not want to answer calls, such as when having a rest, meeting, listening to a concert, driving, or attending classes. If he chooses to turn off his phone, he risks missing important calls. The Do Not Disturb If Urgent service is a value-added service launched in response to the above situation, so that users will not miss important incoming calls while avoiding being disturbed by calls. [0003] The way to realize the Do Not Disturb service in the CDMA2000 network is to increase the user's Do Not Disturb service attribute on the core ne...

AI Technical Summary

Problems solved by technology

In addition, some terminals provide the so-called Do Not Disturb function and do not have the status of Do Not Disturb if Urgent, that is to say, they do not provide the function of selecting the calling user and the function of continuing important incoming calls. The prompt is not friendly, and because the caller is played on the called terminal, the call fee for the caller and the caller will inevitably be incurred

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