Patent · US Active

Short-lived certificate authority service

US7853995B2 · kind B2 · utility

265Cited by

2References

20Claims

0Family size

Assignee

Microsoft Corporation · US

Inventors

Trevin Chow · Redmond, US
Winfred Wong · Redmond, US
Yordan Rouskov · Kirkland, US
Kok Wai Chan · Redmond, US
Wei Jiang · Redmond, US
Colin Chow · Bellevue, US
Sanjeev Nagvekar · Redmond, US
Matt Sullivan · New York, US
Dilip Pai · Bellevue, US
Kalyan Sayyaparaju · Redmond, US
Avinash Belur · Bothell, US

Key dates

Filing date	Nov 18, 2005
Grant date	Dec 14, 2010
Priority date	—
Expiry date	Sep 16, 2029

Classification

Technology area (CPC H)Electricity
CPC primaryH04L2209/56
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

An integrated authentication service is described which may receive a bundled request from one or more clients. One or more of the described techniques may be utilized to provide, in response to a single bundled request, a token for proof of identity and a certificate for establishing secure communications.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.