The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2009
Filed:
May. 06, 2005
Ahmed El-shimi, Seattle, WA (US);
Alexander E. Nosov, Bellevue, WA (US);
Travis Muhlestein, Redmond, WA (US);
Patrick R. Kenny, Redmond, WA (US);
Raymond W. Mccollum, Monroe, WA (US);
Ahmed El-Shimi, Seattle, WA (US);
Alexander E. Nosov, Bellevue, WA (US);
Travis Muhlestein, Redmond, WA (US);
Patrick R. Kenny, Redmond, WA (US);
Raymond W. McCollum, Monroe, WA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
Subscription-based notification using event channels that each correspond to a particular scope. Each channel manages notifications through the use of a schema definition. The event subscriptions identify the position and attributes that any desired event notification would take in the schema definition. The channel then receives event notifications in the form of XML fragments. The channel then determines the position that the XML fragment would take as defined by the schema definition. The channel determines whether the position and attributes of the event notification matches the position and attributes of the event subscription. If a match is found, then the event notification is copied and forwarded to the recipient designated in the corresponding subscription.