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

Method and system for balancing privacy protection and behavior accountability in content transmission-based network

A privacy protection and content technology, applied in the field of network security, can solve different problems and achieve the effect of reducing service pressure, high stability and high security

Active Publication Date: 2018-06-26
INST OF INFORMATION ENG CAS
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But APIP only supports one-to-one communication mode, because in this architecture, the packet fingerprint (fingerprint) used for verification is generated based on network flow (Network flow) information, so the same sender sends the same content to Different recipients will generate different verification information

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
  • Method and system for balancing privacy protection and behavior accountability in content transmission-based network
  • Method and system for balancing privacy protection and behavior accountability in content transmission-based network
  • Method and system for balancing privacy protection and behavior accountability in content transmission-based network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below through specific embodiments and accompanying drawings.

[0032] 1. Architecture design

[0033] In order to achieve the goal of balancing privacy protection and behavioral accountability in a content-based network, the present invention proposes a transmission mechanism compatible with traditional networks, and designs a new type of content identifier and corresponding address representation.

[0034] 1. Address format

[0035] In this solution, the address information mainly includes three parts: destination address, proxy address, and return address. The format is shown in Table 1. The return address is optional. The destination address and proxy address must be included.

[0036] Table 1 address format

[0037] address type

Format

Destination address

NIDs D :HID D :C...

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 relates to a method and system for balancing privacy protection and behavior accountability in a content transmission-based network. The method includes that a local proxy device is setin a network domain of a content requester, and a source proxy device is set in a network domain of a content provider; the local proxy device receives summary information of a request data packet sent by the content requester; the source proxy device receives the summary information of a content data packet sent by the content provider; the local proxy device or the source proxy device receives averification request initiated by an intermediate node, verifies whether the content requester or the content provider sends the corresponding request data packet or content data packet through the stored summary information, and verifies whether the request data packet or the content data packet has been reported as a malicious request or malicious content. Behavior accountability can be achieved if the behavior of the content provider causes a bad influence or a huge loss. By means of the method and system, the purpose of balancing the privacy protection and the behavior accountability in the content transmission-based network can be achieved.

Description

technical field [0001] The invention belongs to the technical field of network security, and in particular relates to a method and system for balancing privacy protection and behavior accountability in a network mainly based on content transmission. Background technique [0002] With the rapid development of the Internet, network security has gradually received widespread attention. Among them, the supervision and "accountability" of user behavior is one of the most concerned issues of network service providers and content providers. In other words, when a user sends a malicious request (or malicious content), the operator and the receiver (the receiver of the request or the receiver of the content) need to find and punish the malicious user (Bender A, Spring N, Levin D, et al., "Accountability as a service," in Proc. IEEE SRUTI'07, 1-6, 2007.). But on the other hand, network users want to protect their privacy, that is, when sending or requesting content, their personal a...

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): H04L29/06H04L29/08
CPCH04L63/0414H04L63/0428H04L63/123H04L63/126H04L67/562H04L67/56
Inventor 葛敬国马宇翔吴玉磊弭伟
Owner INST OF INFORMATION ENG CAS
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