Supercharge Your Innovation With Domain-Expert AI Agents!

Realization method and system of technology for protecting multimedia message contents

An implementation method and a technology for protecting information, applied in transmission systems, digital transmission systems, wireless communications, etc., can solve the problems that users cannot control and use by themselves, and are powerless

Inactive Publication Date: 2010-07-14
ZTE CORP
View PDF4 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] But this kind of encryption technology that started from copyright protection only serves more mobile operators, multimedia content manufacturers and sellers, and it is completely impossible for the majority of users to control and use it by themselves.
When a user needs to protect and control the MMS sent by himself and its content, the functions in the existing MMS are powerless

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
  • Realization method and system of technology for protecting multimedia message contents
  • Realization method and system of technology for protecting multimedia message contents
  • Realization method and system of technology for protecting multimedia message contents

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] The preferred embodiments of the technical solution will be further described in detail below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, not to limit the present invention.

[0041] refer to figure 1 As shown, the present invention provides a technical implementation method for protecting MMS content. This method mainly includes the following steps:

[0042] Step 11: Before sending the multimedia message, the sender sets content protection information for limiting the type of operation of the receiver, and fills the content protection information into the data field of the multimedia message and stores it;

[0043] Step 12: the sender sends a multimedia message with content protection information;

[0044] Step 13: After receiving the multimedia message with content protection information sent by the sender, the receiver analyzes th...

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 realization method and a system of a technology for protecting multimedia message contents, and the realization method comprises the following steps: setting content protection information for limiting operation species of a receiver by a sender before sending a multimedia message, and filling the content protection information in the multimedia message data field and storing; sending the multimedia message with the content protection information by the sender; analyzing the multimedia data field and reading out the content protection information after receiving the multimedia message with the content protection information sent by the sender; and limiting the receiver to perform corresponding operation on the multimedia message according to the limited operation species described in the content protection information. The method and the system in the invention enables the receiver to perform operations such as storing, editing, forwarding and the like on the multimedia message and contents thereof only according to the wish of the sender, thus meeting the requirements of controlling and protecting the multimedia message and contents thereof sent by the user and enabling the multimedia service to provide better service for phone terminal users.

Description

technical field [0001] The invention relates to the technical field of mobile communication data services, in particular to a method and system for protecting the contents of multimedia messages, so that the sender can better control and protect the contents of the multimedia messages according to his own wishes. Background technique [0002] With the rapid development of mobile communication technology, MMS has become an important service function that mobile data service users and operators pay more and more attention to. [0003] MMS, or Multimedia Messaging Service, means multimedia information service. Its biggest feature is that it supports multimedia functions and can deliver comprehensive content and information, including multimedia information such as image information, audio information, video information, data, and text, and can support various high-speed data such as voice, Internet, and e-mail. Business functions. It uses the Wireless Application Protocol (WA...

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
IPC IPC(8): H04W4/12H04W12/02
CPCH04L12/58H04L51/10
Inventor 彭哲
Owner ZTE CORP
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com