Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Anti-theft protection method for network pictures based on Flash embedded browser

An embedded browser, browser technology, applied in digital data protection, program/content distribution protection, instruments, etc., to achieve the effects of easy popularization, high image fidelity, and protection of interests

Inactive Publication Date: 2010-09-29
ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
View PDF0 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is not difficult to find that these methods can only protect the rights and interests of original authors of pictures to a certain extent. Some of these methods are frequently used, and their corresponding cracking methods are often well known
Especially the self-proclaimed "you can take it when you see it" screen capture method, all kinds of picture anti-theft protection methods are helpless to it, this screen capture software can easily crack the above-mentioned various picture anti-theft protection methods, and become a picture The stolen trump card has caused a relatively large negative impact on the normal network picture information sharing

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
  • Anti-theft protection method for network pictures based on Flash embedded browser
  • Anti-theft protection method for network pictures based on Flash embedded browser
  • Anti-theft protection method for network pictures based on Flash embedded browser

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] Embodiment 1: as figure 2 As shown, the network picture anti-theft protection system 2 includes a web server 21, on which the picture anti-theft protection system program is configured and a Flash plug-in and a database memory 22 are installed. The Flash plug-in further includes a Flash animation programmer 23 and a Flash embedded browser 24 . The Flash embedded browser 24 here is a special Flash picture browser, which uses one or more browsers among InternetExplorer, Maxthon, TheWorld, Tencent Traveler to realize embedding, and it supports common pictures such as JPG, BMP, GIF Format. The picture anti-theft protection system program further includes a dynamic reading protection module, an access timeout protection module, a local cache protection module, an address failure protection module, an address encryption protection module, and a picture viewing interference protection module.

[0067] The dynamic reading protection module is used to provide dynamic reading ...

Embodiment 2

[0118] Embodiment 2: network picture anti-theft system client 3 comprises network public user PC, it can download and install Flash embedded browser 32 automatically after it opens the webpage of above-mentioned professional visualization network platform, embedded in the webpage of professional visualization network platform a plurality of embeddings image browser. All the other are with embodiment 1.

[0119] control figure 1 The shown flow chart of the network picture anti-theft protection program based on the Flash embedded browser is explained as follows:

[0120] (1) Dynamic reading protection: general network resources are stored in the WWW directory, open to any user on the Internet. If the image resource is stored in this way, the possibility of being stolen will be greatly increased; in order to avoid this problem and continue to ensure the public display of the image, this method adopts a dynamic response strategy: the image is stored in a folder other than the WW...

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 an anti-theft protection method for network pictures based on a Flash embedded browser. Based on the realization principles of various picture stealing means, aiming to the key link of the easy occurrence of the stolen bug in the picture network spreading and browsing course, the method designs the six picture anti-theft protection policies including dynamic reading, local cache, address failure, address encryption, overtime access and picture interfere, thereby omni-directionally and multi-dimensionally resisting and tracing a picture stealing method comprising URL (Uniform Resource Locator) source address downloading, browsing the WWW service catalogue, capturing and storing screen, finding the cache files and the like. The anti-theft protection method for pictures has the advantages of high image fidelity, high decryption difficulty, low use cost, easy popularization, adnd the like, in particular effectively resists the picture stealing method of screen capturing and screenshot with strong commonality and wide harm.

Description

technical field [0001] The invention belongs to the technical field, and relates to a picture copyright protection technology in the process of electronic information network dissemination and sharing, and in particular to a network picture anti-theft protection method based on a Flash embedded browser. Preventive measures for stealing webpage pictures are used to protect original and high-value pictures that are safely published and displayed on the Internet. Background technique [0002] With the rapid development of information technology and computer networks, pictures on the Internet are spreading more and more widely. Because the storage, copying, modification and dissemination of picture information are very convenient, they are easy to be tampered with and pirated at will. In addition, people's awareness of respecting the copyright of digital works such as pictures is still relatively weak, which has led to the phenomenon of network picture infringement and illegal u...

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): G06F21/00G06F17/30H04L29/06G06F21/10G06F21/60
Inventor 张小斌郑可锋
Owner ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com