Log in
Enquire now
‌

US Patent 8180917 Packet threshold-mix batching dispatcher to counter traffic analysis

Patent 8180917 was granted and assigned to Trend Micro on May, 2012 by the United States Patent and Trademark Office.

OverviewStructured DataIssuesContributors

Contents

Patent abstractTimelineTable: Further ResourcesReferences
Is a
Patent
Patent

Patent attributes

Current Assignee
Trend Micro
Trend Micro
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
8180917
Date of Patent
May 15, 2012
Patent Application Number
12361373
Date Filed
January 28, 2009
Patent Citations Received
‌
US Patent 11663612 Logical validation of devices against fraud and tampering
3
‌
US Patent 12067582 Logical validation of devices against fraud and tampering
4
‌
US Patent 12002040 Device driver for contactless payments
5
‌
US Patent 11838315 Secured home network
6
Patent Primary Examiner
‌
Joseph Avellino
Patent abstract

An antivirus agent located on a user computer, local area network or standalone hardware device includes a statistical module, a control unit, a timeslot generator and a dispatcher. The statistical module calculates statistics for incoming request packets including the burstiness degree H. A number of normal distributions are predefined. A number of probability sequences are predefined. An input statistic is used to select one of the probability sequences. This probability sequence is used to select a timer value from the distributions. Packets are loaded into a variable-length buffer in the dispatcher to form the timer expires or when the buffer is full. The rate of the output traffic from the dispatcher depends upon a selected distribution value by the timeslot generator and not by any manufactured timing by an attacker. Output traffic frequency is shaped by the dispatcher; packets may go out faster or slower, thus thwarting an attacker who relies upon their own inserted packet timing.

Timeline

No Timeline data yet.

Further Resources

Title
Author
Link
Type
Date
No Further Resources data yet.

References

Find more entities like US Patent 8180917 Packet threshold-mix batching dispatcher to counter traffic analysis

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
Open Query Tool
Access by API
Golden Query Tool
Golden logo

Company

  • Home
  • Press & Media
  • Blog
  • Careers
  • WE'RE HIRING

Products

  • Knowledge Graph
  • Query Tool
  • Data Requests
  • Knowledge Storage
  • API
  • Pricing
  • Enterprise
  • ChatGPT Plugin

Legal

  • Terms of Service
  • Enterprise Terms of Service
  • Privacy Policy

Help

  • Help center
  • API Documentation
  • Contact Us
By using this site, you agree to our Terms of Service.