Patent · US Active

Secure dynamic authority delegation

US8776204B2 · kind B2 · utility

106Cited by

8References

31Claims

0Family size

Assignee

Alcatel Lucent · FR

Inventors

Igor Faynberg · East Brunswick Township, US
Hui-Lan Lu · Marlboro, US

Key dates

Filing date	Mar 12, 2010
Grant date	Jul 8, 2014
Priority date	—
Expiry date	Feb 1, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG06F2221/2141
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

In a communication network wherein a first computing device represents a resource owner and a second computing device represents a resource requestor, the resource owner detects an occurrence of an event, wherein the event occurrence represents a request to access one or more resources of the resource owner stored in a resource residence. The resource owner sends an authorization token to the resource requestor in response to the event occurrence, the authorization token serving as a proof of authorization delegated by the resource owner to be presented by the resource requestor to the resource residence so as to permit the resource requestor to access the one or more requested resources stored in the resource residence.

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