Software validity checking system and method based on device management protocol

A device management protocol and legality verification technology, applied in the transmission system, digital transmission system, electrical components, etc., can solve the problems of software provider loss, no software, effective control and management, etc., to achieve control and management, Avoid pirated software and ensure the effect of legality

Inactive Publication Date: 2006-11-22
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] This management mechanism is efficient for the installation and use of software, but in this process, it will involve the question of whether software providers and operators can obtain profits from the release of software and the provision of corresponding services
Specifically speaking, this problem has the following aspects: the user terminal obtains the software delivered by the server without the knowledge, which may not be licensed and certified by the operator or software provider; there may be piracy, that is, illega

Method used

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  • Software validity checking system and method based on device management protocol
  • Software validity checking system and method based on device management protocol
  • Software validity checking system and method based on device management protocol

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Embodiment Construction

[0063] For the legality problems occurring in the DM software installation update service, the present invention adds a corresponding legality verification mechanism at both ends of the terminal device and the DM server to construct a new software legality verification system, and according to the specific requirements in the following implementation Several legality verification methods based on the transformed software legality verification system are disclosed in the example.

[0064] The system involved in the existing DM software installation and update service mainly includes two parts, namely the terminal device on the terminal side and the DM server on the network side. These two devices communicate through the DM protocol. Add new functional modules in the device to achieve, the present invention is realized in such a way: add a verification module 6 in the terminal device, and correspondingly increase the verification mechanism management module in the DM server, such...

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Abstract

The invention discloses a software legality checking system of device control system, which consists of device control server and terminal device, wherein terminal device includes device control proxy and device control information memory module for storing checking information and one checking modular. The invention also discloses a software legality checking method based on device control protocol with uniform encryption mode, registration code and digital copyright control mode. The invention is favorable for software provider controlling and managing, which guarantees the legality of software usage.

Description

technical field [0001] The present invention relates to a software legality verification system and a verification method based on a device management protocol, especially a system for verifying software legality based on a device management protocol and setting a security verification mechanism on a server end and a terminal device, and its software legality verification system. method of verification. Background technique [0002] With the development of wireless communication technology, the traditional software installation method has become too complicated for mobile terminals, and now there is a way to directly download data packets from the wireless communication network to mobile terminals through over-the-air download (OTA for short). , and automatic operation technology, which is Device Management (DM for short), this new network technology can complete the subsequent installation and configuration by itself, and can also integrate the business information and term...

Claims

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Application Information

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IPC IPC(8): H04L12/24
Inventor 李克鹏柴晓前何江水董晓艺
Owner HUAWEI TECH CO LTD
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