Anonymous customer reference services enabler

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9544765
APP PUB NO 20150208234A1
SERIAL NO

14673206

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Variable subscriber identifiers (V-SubIds) for protecting subscriber privacy are generated and managed. In one aspect, an Anonymous Customer Reference Services (ACRS) component generates a V-SubId, which is a short-lived subscriber identifier that is inserted in a request received from a user equipment during request enrichment. Moreover, a different V-SubId can be inserted in subsequent request from the user equipment and thus, cross-site behavior tracking can be mitigated. In one aspect, the V-SubId can be exchanged for a subscriber identifier (SubId) associated with the user equipment, upon query by trusted systems/applications. Further, the V-SubId can be exchanged for a site-specific Anonymous Customer Reference (ACR) upon query by untrusted systems/applications, if user authorization is received. Moreover, the life cycle of the ACR is managed by the ACRS component, based on subscriber input.

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Patent Owner(s)

  • AT&T INTELLECTUAL PROPERTY I, L.P.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mohajeri, Shahram Sammamish, US 8 92

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