Home location short number service system, platform and implementation method

Abstract

The invention relates to a system for home short number service, comprising: a home service platform for responding to a short number query request and returning a real number corresponding to the short number; an intelligent network platform for communicating with a visited mobile service exchange center and a home site Business platform connection. A method for realizing a home short number service, comprising: step 1: sending a message to an intelligent network platform for a visited mobile service switching center to trigger a home short number service; step 2: determining whether the dialed number is preset by the intelligent network platform If the short number is, then execute step 3, otherwise carry out routing connection according to the dialed number; Step 3 is that the intelligent network platform inquires about the real number corresponding to the dialed number and sends it to the visiting mobile service switching center; Step 4 is the visiting mobile service The switching center performs routing and connection according to the real number. The invention enables the user to use the home short number service subscribed in the home place when performing international roaming, and is easy to implement and maintain.

Description

technical field [0001] The present invention relates to a system, platform and implementation method of a home short number service, in particular to a home short number service that enables users to continue using the home short number service subscribed at home when performing international roaming, and can provide roaming users with A home short number service system, an intelligent network platform, a home service platform and an implementation method that provide the same service experience at home and are easy to implement and maintain belong to the field of communication technology. Background technique [0002] The service provided by the second generation mobile communication network is single, and the service form is also single. The same service presents the same form to different users, and the services provided by different networks are basically similar, so when the user When roaming to other networks, the services provided by the roaming network are exactly th...

AI Technical Summary

Problems solved by technology

At present, when users who have subscribed to the home short number service at home roam internationally, they cannot continue to use the home short number service ordered at home. In order to provide roaming users with the same service experience at home, it is necessary to introduce a A method to realize the home short number service in the home area in the roaming area

[0005] If the above problems are solved by directly configuring the routing data on the switch, since the short number is determined by the home operator, the change may be very frequent, so the requirements for the switch are high, and it is difficult to implement and maintain

On the other hand, if you want to lower the requirements on the switch and route all the calls of the home operator to the unified platform, it will easily bring security risks, and at the same time, there will be a detour in normal calls

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