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Method for protecting copyright by combining IP (Internet Protocol) address

A technology of IP address and copyright, applied in the direction of program/content distribution protection, instrument, electronic digital data processing, etc.

Inactive Publication Date: 2012-02-15
WUXI NUOBAO TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, software copyright protection is a headache for developers. Protection mechanisms including registration codes and passwords try to set up technical obstacles, but they are often cracked by some users.

Method used

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  • Method for protecting copyright by combining IP (Internet Protocol) address
  • Method for protecting copyright by combining IP (Internet Protocol) address

Examples

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with drawings and embodiments.

[0011] The IP (Internet Protocol) is a computer network protocol applied to the Internet, and the IP address indicates the computer network address. Taking IPv4 as an example, an IP address is composed of 32-bit binary numbers. For ease of use, it is often expressed in the form of XXX.XXX.XXX.XXX, and each group of XXX represents a decimal number less than or equal to 255. For example, Baidu's IP address is 119.75.218.45. IP addresses can be divided into five categories: A, B, C, D, and E, of which category E is a special reserved address.

[0012] In the OSI model, the third network layer is responsible for IP addresses. There are two types of IP addresses: dynamic allocation and static binding. This method is applicable to a single machine bound to IP or multiple computers in the same segment.

[0013] You can also combine netmasks with default gateways. The netwo...

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PUM

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Abstract

The invention provides a method for protecting a copyright by combining an IP (Internet Protocol) address. The method comprises the steps: aiming at the IP address or IP address sector of a computer to be provided with a software copy, a compiling file is generated, the IP address of the computer is read later when the software copy is operated, and when the IP address is not matched or not in the IP address sector, software cannot be used. A copyright page of the software copy not only displays a developer, but also displays the IP address of the computer onto which the software is installed, which is used as copyright information. The method has the advantages that the IP address is generally unique for each fixed computer, and customized software can be fundamentally prevented from operating on other machines through binding application software and IP. In addition, the method is practical and feasible and is convenient for acquiring the IP when a program is started up and operated every time.

Description

technical field [0001] The invention relates to a copyright protection method, in particular to a copyright protection method combined with an IP address. Background technique [0002] At present, software copyright protection is a headache for developers. Protection mechanisms such as registration codes and passwords try to set up obstacles technically, but they are often cracked by some users. Therefore, how to protect software copyright simply and effectively is still a problem worthy of in-depth discussion. Contents of the invention [0003] Aiming at the problem of protecting original software works, the present invention provides a copyright protection method combined with IP addresses to increase the difficulty of piracy. [0004] According to the technical solution provided by the present invention, the method for protecting copyright in combination with an IP address is: generate a compiled file for the IP address or IP address segment of a computer to install a ...

Claims

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Application Information

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IPC IPC(8): G06F21/00H04L29/12G06F21/12
Inventor 俞晓华
Owner WUXI NUOBAO TECH DEV
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