Method and apparatus for providing continuous user verification in a packet-based network

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8683572
SERIAL NO

12018861

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A system and method of authenticating a user of a data network which inserts control information into certain data packets being sent over the network. The control information is user-specific, including such items as user identity, password, originating CPU, or biometric information. Inserting the control information into data packets transmitted during the entire session permits continuous authentication.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • DUNTI LLC

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mahalingaiah, Rupaka Austin, US 64 2025

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 25, 2025
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00