E-mail address coding method

An address coding and address technology, which is applied in the field of Internet communication, can solve problems such as double-domain cross-domain codes cannot reply, CDAddr cannot be recognized, and the message receiver cannot be recognized.

Active Publication Date: 2014-04-09
王正伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, there may be some HSvrs or some mail servers in the live network that do not support the GUID migration function. Therefore, CDAddr cannot be recognized or the communication protocol containing CDAddr cannot be correctly processed. In this way, a double-domain cross-domain code is used as the source address of the message. When sending a letter, the recipient of the message may not be able to reply because it cannot recognize the dual-domain cross-domain code

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 131

[0108] Example 131, when encoding the E-mail address liuXXXbeiXXOutXXXlook.com, perform the following steps:

[0109] Steps 131-101: In the username of liuXXXbeiXXOutXXXlook.com, insert a character Y after each X character to obtain liuXYXYXYbeiXYXOutXXXlook.com.

[0110] Steps 131-102: Replace the at symbol in liuXYXYXYbeiXYXOutXXXlook.com with the at substitution code. In this way, the masked domain E-mail address liuXYXYXYbeiXYXXXOutXXXlook.com is obtained.

[0111] When decoding the masked E-mail address liuXYXYXYbeiXYXXXOutXXXlook.com, perform the following steps:

[0112] Steps 131-201, search XX in liuXYXYXYbeiXYXXXOutXXXlook.com sequentially, and replace the first retrieved XX with the at symbol to obtain liuXYXYXYbeiXYXOutXXXlook.com.

[0113] Steps 131-202: Remove a character Y from each X character in the username of liuXYXYXYbeiXYXOutXXXlook.com. In this way, you get liuXXXbeiXXOutXXXlook.com.

[0114] The second, domain name insertion operation: insert a character Y before...

example 132

[0116] Example 132, when encoding the E-mail address liuXXXbeiXXOutXXXlook.com, perform the following steps:

[0117] Steps 132-101. In the domain name of liuXXXbeiXXOutXXXlook.com, insert a character Y before each X character to obtain liuXXXbeiXYXOutYXYXYXlook.com.

[0118] Steps 132-102: Replace the at symbol in liuXXXbeiXYXOutYXYXYXlook.com with the at substitution code. In this way, the masked domain E-mail address liuXXXbeiXXXYXOutYXYXYXlook.com is obtained.

[0119] When decoding the masked E-mail address liuXXXbeiXXXYXOutYXYXYXlook.com, perform the following steps:

[0120] Steps 132-201. Reversely retrieve XX in liuXXXbeiXXXYXOutYXYXYXlook.com, and replace the first retrieved XX with the at symbol to obtain liuXXXbeiXYXOutYXYXYXlook.com.

[0121] Steps 132-202: Remove a character Y from each X character in the domain name of liuXXXbeiXYXOutYXYXYXlook.com. In this way, you get liuXXXbeiXXOutXXXlook.com.

[0122] Compared with the original E-mail address, the masked E-mail addre...

example 1411

[0130] Example 1411, N=3, M=2, the at substitution code is YXXX. When encoding the E-mail address liuXXXbeiXXOutYXXXlook.com, perform the following steps:

[0131] Steps 1411-101, in the user name of the E-mail address, insert a character Y after every 2 X characters in the order of direction to obtain liuXXYXbeiXXOutYXXXlook.com.

[0132] Steps 1411-102: Replace the at symbol in liuXXYXbeiXXOutYXXXlook.com with the at substitution code. In this way, the masked domain E-mail address liuXXYXbeiXYXXXXOutYXXXlook.com is obtained.

[0133] When decoding the masked domain E-mail address liuXXYXbeiXYXXXXOutYXXXlook.com, perform the following steps:

[0134] Steps 1411-201, first search liuXXYXbeiXYXXXXOutYXXXlook.com for the at substitution code YXXX in order, and replace the first searched YXXX with the at symbol to obtain liuXXYXbeiXXOutYXXXlook.com.

[0135] Steps 1411-202, in the user name of liuXXYXbeiXXOutYXXXlook.com, remove a character Y from every two X characters in a sequential d...

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Abstract

The invention discloses an e-mail address coding method. The method comprises the steps that an at replacement code is set; according to the set at replacement code, an at symbol substitution operation is executed; and an e-mail address can be converted into a character string which can be used as the username of another e-mail address. The invention further discloses a dual domain cross domain coding method. The method comprises the steps that an at replacement code is set; an at symbol is used as a separator of a dual domain cross domain code; a BaseGUID coding operation is executed; and the dual domain cross domain code is converted into the mode of an E mail address. The invention further discloses a mask domain E-mail address decoding method. Through the method, a hidden E-mail address can be acquired in the username of an E-mail address. The invention further discloses a target account determining method, a transport address setting method and a signaling processing method. The methods can be compatible with Internet communication which carries out addressing based on an e-mail address.

Description

Technical field [0001] The present invention relates to Internet communication, and more specifically to an E-mail address encoding method, a dual-domain cross-domain code encoding method, and an Internet communication-related compatibility method based on E-mail address addressing. Background technique [0002] In Internet communications, Global Unified Identity (GUID) is involved, and the GUID includes two parts: a home code (HCode, Home Code) and a user code (UCode, User Code). Among them, HCode indicates the GUID, that is, the Internet user (IUsr, Internet User) corresponding to the GUID belongs to which instant messaging system (IMS, Instant Messenger System) in the instant messaging network (IMN, Instant Messenger Network), and attributable to Which IMS home server (HSvr, Home Server) and which service provider (SP, Service Provider) belongs to, UCode is used to indicate different IUsr under one HCode. Among them, HCode can be a domain name, an International Business Code ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12
Inventor 王正伟
Owner 王正伟
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