Calling method and system

A calling method and called number technology, applied in electrical components, access restrictions, network data management, etc., can solve the problem of not knowing whether the called user number is a mobile number, not knowing the called user's operator network, etc.

Inactive Publication Date: 2017-06-23
ZTE CORP
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, when a user makes a call, he usually does not know the operator network to which the called user's number belongs. For example, the calling user usually does not know whether the called user's number is a mobile number or a China Unicom number when making a call. , or phone number, etc.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Calling method and system
  • Calling method and system
  • Calling method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The embodiment of the present invention provides a calling method. figure 1 It is a schematic flow chart of the call method in Embodiment 1 of the present invention; figure 1 As shown, the method includes:

[0041] Step 101: After receiving the caller routing request from the user, the GMSC sends a map request message to the MNP network element; the map request message includes the calling number, called number and call announcement function label.

[0042] In this embodiment, the call playback function represented by the call playback function label can be customized, for example, it does not support the caller playback function, or supports the caller playback function, or supports the caller for a specific called user. Playback function and so on.

[0043] Step 102: When the MNP network element determines that the call announcement function is enabled based on the map request message, determine the caller announcement attribute corresponding to the calling number b...

Embodiment 2

[0065] The embodiment of the invention also provides a calling system. figure 2 It is a schematic diagram of the composition and structure of the call system in Embodiment 2 of the present invention; figure 2 As shown, the system includes: GMSC 21 and MNP network element 22; wherein,

[0066] The GMSC 21 is configured to send a map request message to the MNP network element 22 after receiving the caller routing request from the user; the map request message includes a calling number, a called number, and a call playback function label; It is used to indicate whether to output the announcement prompt information based on the portability attribute corresponding to the called number in the map response message and the caller announcement attribute;

[0067] The MNP network element 22 is configured to determine, based on the map request message, that when the call announcement function is enabled, determine the calling announcement attribute corresponding to the calling number ...

Embodiment approach

[0069] As an implementation, the system also includes HLRDB24;

[0070] The MNP network element 22 is configured to search the HLRDB 24 based on the calling number, judge whether the calling number is a user of the local network, and generate the calling announcement attribute corresponding to the calling number based on the judgment result.

[0071] Specifically, for each communication system under the operator network, there is a corresponding set of communication equipment network, that is to say, if the operator is the mobile operator network, there is a set of communication system under the mobile operator network , including HLR under the mobile operator's network; and HLR is a database managed by mobile users, which is used to store and record the subscription information of users in the area under its jurisdiction, and dynamically update the location information of users, so as to provide the called service in the calling service. The user's network route. Based on th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The embodiment of the invention discloses a calling method and system. The method includes the following steps: after receiving a calling route request of a user, a Gateway Mobile Switching Center (GMSC) sends a map request message to a Mobile Number Portability (MNP) network element; the map request message includes a calling number, a called number and a calling playback function label; when determining that the calling playback function is enabled based on the map request message, the MNP network element determines the calling playback attribute corresponding to the calling number based on the calling number, and searches based on the called number to obtain the portability attribute corresponding to the called number; the MNP network element sends a map response message to the GMSC, and the map response message carries the portability attribute corresponding to the called number and the calling playback attribute; and the GMSC indicates whether to output a playback prompt message based on the portability attribute corresponding to the called number and the calling playback attribute.

Description

technical field [0001] The invention relates to wireless communication technology, in particular to a calling method and system. Background technique [0002] In the prior art, when a user makes a call, he usually does not know the operator network to which the called user's number belongs. For example, the calling user usually does not know whether the called user's number is a mobile number or a China Unicom number when making a call. , or telephone number, etc. Since the billing prices for communication between different operator networks are different, for some users who are sensitive to communication costs, if there is an information processing solution that can prompt whether the called user belongs to the same party as the calling user when the user makes a call The operator's network, so that the calling user can decide how to communicate with the called user based on the determination result, which can greatly improve the user experience. Contents of the inventio...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/12H04W8/12H04W8/28H04W48/14H04W48/18
CPCH04W4/12H04W8/12H04W8/28H04W48/14H04W48/18
Inventor 陈其国
Owner ZTE CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap