Microsoft Technology Licensing, LLC

Tellme Networks, Inc.

Erik Castedo Ellerman

Brandon William Porter

Robert L Chambers

Ralph A Lipe

Eckart Walther

Philipp Heinz Schmid

Daphne Huetu Luong

Raymond Edward Endres

Hadi Partovi

David J D'Souza

Leonard J Peterson

Julian Jiggins

Steven J Freedman

A phone application state management mechanism is described. The mechanism adopts the state storage format widely known as 'Cookies' to store information in a cross-application standard format. Cookies for multiple users are stored on a single machine that retrieves phone applications using a hypertext transfer protocol (HTTP). Suitable state information for a particular user is automatically retrieved in connection with HTTP requests. Further, by phone based applications can set the values of suitable cookies. An enforced access policy can be used to prevent an application provided by a first legal entity from accessing state information stored by an application provided by another legal entity. The approach can also be used to reduce the passing of telephone identifying information between applications for user identification purposes.

Method and apparatus for phone application state management mechanism

The present invention provides a method and apparatus that utilize a context-free grammar written in a markup language format. The markup language format provides a hierarchical format in which grammar structures are delimited within and defined by a set of tags. The markup language format also provides grammar switch tags that indicate a transitions from the context-free grammar to a dictation grammar or a text buffer grammar. In addition, the markup language format provides for the designation of code to be executed when particular grammar structures are recognized from a speech signal.

Utilizing speech grammar rules written in a markup language

Method and apparatus utilizing speech grammar rules written in a markup language

Phone application state management mechanism

A client-based system has a scheduling subsystem to schedule a time to obtain the Web content from the server. When the client reaches the scheduled time, the scheduling subsystem generates an event notification that contains sufficient information explaining how to retrieve the Web content. The client-based system has a delivery subsystem that is responsive to the event notification to obtain the Web content at the time set by the scheduling subsystem. The delivery subsystem preferably has multiple delivery modules that enable different types of distribution mechanism. In addition to the Web content or data itself, the delivery subsystem obtains an index to the Web content. The index summarizes the Web content to facilitate local search and find tasks. The index and Web content are stored in a cache at the client. An indexing subsystem presents the index to a user and enables the user to select from the index portions of the Web content that they prefer. Based on these preferences, filters are created to remove items not of interest. When the client is offline, the user browses the cached Web content. The user is offered essentially the same functionality as a live online session, except that any requests to a remote server are temporarily accumulated for later submission. When the client reconnects to the server, all accumulated data is sent in batch to the appropriate servers. The user can also create his/her own channel by aggregating content from different channels.

Client-side system for scheduling delivery of web content and locally managing the web content

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Palo Alto, CA, United States of America

Erik Castedo Ellerman