Method for querying called in block area

A technology of grouping domains and domain names, which is applied in the field of communication, can solve problems such as inconvenient input and inconformity with daily usage habits, and achieve the effect of promoting development and facilitating input

Inactive Publication Date: 2009-04-08
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The limitation of the above implementation is that the network side can find the called party only through the called party’s website or application server. call user
The limitation of the method for querying the called party is that it is only suitable for the operation of computer users
Requiring a telephone terminal user, whether it is a mobile phone terminal user or a fixed telephone terminal user, to input the called E-Mail address is not only inconsistent with people's daily usage habits, but also very inconvenient to input.

Method used

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Examples

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Embodiment Construction

[0021] In order to make the technical solution of the present invention clearer, the present invention will be further described in detail below in conjunction with specific examples.

[0022] Each segment of an existing telephone number has a certain meaning, and the following briefly introduces the meaning of each segment of a telephone number.

[0023] Assuming that a mobile phone number is 8613345678888, the meaning of each number segment is usually as follows: the first two digits are the country code, and China uses 86; the next three digits "133" are the mobile access code, that is, the network number used Plan, Unicom CDMA is 133; the next four digits "4567" are the home location register (HLR) identification code; the last four digits "8888" are mobile subscriber numbers, which are assigned by each HLR.

[0024] Assuming a fixed telephone number 86075588889999, the meaning of each number segment is usually as follows: the first two digits are the country code, and 86 ...

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PUM

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Abstract

A method of inquiring called user in packet domain includes utilizing means of combining telephone number with E - MAIL address to inquire called address i .e dividing telephone number to be two sections with one section being used to present user name and another section being used to present application server storing user information when telephone number character is used to realize data service in packet domain .

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method for querying the called party in the packet domain by the network side when a calling telephone terminal initiates a data service. Background technique [0002] At present, the data service in the packet domain generally adopts the "PULL" method. The so-called "PULL" method means that the user first actively establishes a data service connection, such as a point-to-point link protocol (PPP) connection, and logs in to a certain WEB website or Browse or download the content you are interested in on the server. [0003] For some data services, the network needs to actively send information to users, that is, the application service server (AS) needs to actively find the called user to establish a data service connection between the calling party and the called party, and the called user passively way to receive information. In the data service in the packet domain, ...

Claims

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Application Information

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IPC IPC(8): H04L12/58H04M11/06
Inventor 黄天振
Owner HUAWEI TECH CO LTD
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