US Patent 7933994 Extracting embedded NAIS (network access identifiers)

Patent 7933994 was granted and assigned to Sprint on April, 2011 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Sprint

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7933994

Date of Patent

April 26, 2011

Patent Application Number

11734575

Date Filed

April 12, 2007

Patent Primary Examiner

‌

Kenny S Lin

Patent abstract

Ways for extracting from a string multiple embedded network-access identifiers (NAIs) included within the string are described. One embodiment includes receiving the string that includes embedded-NAI information, and parsing the string to identify the multiple embedded NAIs. The string can include a username and information that indicates multiple realms (or domains) associated with the username.