Unlock instant, AI-driven research and patent intelligence for your innovation.

Network communication based software copyright protector

A copyright protection and software technology, applied in the direction of safety communication devices, electrical components, digital transmission systems, etc., can solve problems such as low reliability and safety, increase cost, waste, etc., to avoid reliability and safety problems, improve Reliability and safety, effect of preventing virus intrusion

Inactive Publication Date: 2008-05-14
BEIJING SENSELOCK SOFTWARE TECH CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] 1. The "network service program" will also be affected by other software on the computer where it is located, such as firewall programs, anti-virus software, and anti-trojan software, and thus become invalid due to conflicts with other software
And if in order to avoid the impact of other software on the "network service program" to ensure the stable operation of the "network service program", a computer dedicated to running the "network service program" can be used as a software copyright protection device, but this will increase the cost. And there is a lot of waste of resources
[0009] 2. Since the "network service program" runs on the general-purpose operating system of the computer, it is easy to be analyzed and tampered with, and then controlled. Once the "network service program" as an interactive proxy program between the software copyright protection device and the protected software If it is controlled, the software copyright protection agreement may be damaged
[0010] 3. The general-purpose operating system is vulnerable to the invasion of viruses such as worms, so that the "network service program" running on the general-purpose system will also be controlled or destroyed, and thus the protected software that depends on the "network service program" in the entire network may be damaged. not functioning properly
[0011] It can be seen that the cost of existing software copyright protection devices based on network communication is relatively high, and their reliability and security are relatively low.

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
  • Network communication based software copyright protector
  • Network communication based software copyright protector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] In this embodiment, the network interface component and the software copyright protection processing component are respectively implemented by a network controller and a security processor.

[0043] Wherein, a firmware program is set inside the network processor, including: a protocol stack and a network service program based on Transmission Control Protocol / Internet Protocol (TCP / IP) protocol or other network protocols; a firmware program is also set inside the security processor, including: Software copyright protection protocol, and corresponding processing program (for example, a processing program that realizes the function of "network service program").

[0044] FIG. 2 is a schematic diagram of a processing flow implemented by the software copyright protection device in Embodiment 1 of the present invention. As shown in FIG. 2, the software copyright protection device based on network communication in this embodiment, the processing involved in realizing the softw...

Embodiment 2

[0054] In this embodiment, the network interface component and the software copyright protection processing component are implemented by a security processor, and the security processor has a network interface for connecting to the network.

[0055] Wherein, a firmware program is set in the security processor, including: a protocol stack and a network service program based on the TCP / IP protocol or other network protocols, and also includes: a software copyright protection protocol, and a corresponding processing program (such as realizing "network service program " function's handler).

[0056] Fig. 3 is a schematic diagram of the processing flow implemented by the software copyright protection device in the second embodiment of the present invention. As shown in FIG. 3 , in this embodiment, the software copyright protection device based on network communication, the processing involved in realizing the software copyright protection service includes:

[0057] Step 301, the p...

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 invention discloses a software copyright protecting device based on the network communications. The software copyright protecting device based on the network communications of the invention consists of the native network interfaces and can directly communicate with the protected software with eliminating the need for the common computer or private computer running the interactive agent program with thus lowering the cost for the protection of the software copyright and eliminating the need for utilizing the general operating system of a computer to execute the network service program to implement the software copyright protection service, thus avoiding the problems of the reliability and safety caused by the defect of the general operating system and enhancing the reliability and safety of the software copyright protection. Besides, various processing procedures in the device can all be implemented based on the private firmware program, thus further preventing the virus invasion in the network and further enhancing the reliability and safety of the software copyright protection.

Description

technical field [0001] The invention relates to software copyright protection technology, in particular to a software copyright protection device based on network communication. Background technique [0002] With the continuous development of network technology, the networkization of software copyright protection devices will become an important development direction. [0003] At present, most software copyright protection devices that authorize based on network communication are implemented based on computers. Install the driver program of the software copyright protection device and the "network service program" on the computer that provides software copyright protection services, and use the general-purpose operating system on the computer to run the "network service program". Computer general peripheral interfaces such as parallel ports and universal serial (USB) interfaces communicate with the software protection device, and communicate with other computers in the netw...

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): H04L29/06H04L9/00
Inventor 孙吉平韩勇
Owner BEIJING SENSELOCK SOFTWARE TECH CO LTD