Hewlett-packard Development Company, L.p.

Vlsi Technology, Inc.

Cadence Design Systems, Inc.

James Allely Rowson

Eamonn O'Brien-Strain

Yuhong Xiong

Prakash D Reddy

Jon Brewster

Robert Nelson Mayo

Thomas J Gilg

Joseph Harold Teibel

Venugopal Kumarahalli Srinivasmurthy

Mark R Hartoog

Stephen M Trimberger

Richard Carl Gossweiler, Iii

Ajay Gupta

Xiaofan Lin

Ritesh Ranjan Jha

Simon Widdowson

Robert D Shur

Kan Zhang

Creigton S Asato

Roberto Passerone

Loren D Chapple

Christoph Ditzen

John C Schettino, Jr

Vishwanath Ramaiah Nanjundaiah

Alberto Sangiovanni-Vincentelli

Vishwanath Rn

Adam Milligan

Kenneth D Van Egmond

Tuan A Tran

Yuhon Xiong

Kurt W MacDonald

Sundharam Balathirupurasundari

Parkesh Reddy

Gary E Herman

Balathirupurasundari Sundharam

A computing device includes at least one processor to execute a web browser application and a separate and distinct script execution application. The web browser application submits a script execution request to the script execution application, and the script execution application executes a first script task based on the script execution request.

Computing device with script execution application

A system receives an indication of a content feed of hierarchical content over a network. The content feed is hosted by a content provider. The system dynamically instantiates a content connection application that incorporates the content feed using a pre-defined declarative data structure engine. The system provides a user interface widget for the content connection application to allow user interaction with the hierarchical content of the first content feed.

Dynamic application generation for a content feed

A computing device includes at least one processor to execute a web browser application and a separate and distinct plug-in deployment application. The web browser application receives user action information indicating user interaction with a web page displayed by the web browser application, determines that a new plug-in is to be installed based on the user action information, and provides the plug-in deployment application with download instructions for downloading the new plug-in. The plug-in deployment application automatically downloads the new plug-in in response to the download instructions without user involvement, and automatically installs the new plug-in on the computing device without user involvement.

Computing device with automatic download and installation of a new plug-in

A request is received from a web-based programmatic resource executing within an application that is installed on the computing device. From the request, one or more functional resources of the computing device are identified. The functional resources are not otherwise accessible to the web-based programmatic resource executing within the installed application on the computing device. A task is performed using the identified one or more functional resources.

Using functional resources of a computing device with web-based programmatic resources

A schema is provided that logically represents a nodal hierarchy relating to execution of an application. The hierarchy includes multiple nodes, including one or more category nodes and one or more content nodes. An executable script is provided with the schema. The script may be associated with at least one node of the hierarchy. Each of multiple user inputs from the computing device are processed using the schema. The individual user inputs may be selective of nodes of the hierarchy. In response to processing each of multiple user inputs, user interface content is provided to the computing device. The user interface content for each user input corresponds to one of (i) one or more nodes, or (ii) a script content, generated as an output of an executed script that is associated with a selected node.

Remotely executing operations of an application using a schema that provides for executable scripts in a nodal hierarchy

A hierarchical tree is received that includes nodes. The nodes include a leaf node and a non-leaf node. The leaf node points to the non-leaf node, and specifies original data. The non-leaf node specifies a script to transform the original data to generate transformed data. The script is executed to transform the original data to generate the transformed data. The transformed data is output.

Data transformation using leaf and non-leaf nodes

Techniques for performing an incremental update to a set of hierarchically structured information that do not expose the structure and content of the hierarchically structured information to unauthorized parties. The present techniques include encrypting the hierarchically structured information such that an arrangement of nodes and corresponding data of the hierarchically structured information is not exposed and each node includes a corresponding node identifier that is not encrypted and updating the hierarchically structured information by referring to the nodes using the node identifiers.

Secure incremental updates to hierarchicaly structured information

Techniques for content arrangement with a custom television (TV) channel in a custom TV system for providing a viewer with custom channels of content based on viewer preferences is described. Various examples of channel content ordering criteria upon which arrangement of content selections within a custom TV channel is based are also described. The custom TV system is suitable for execution on a digital video recorder.

Arrangement of content within a custom television channel

A data-dependent overlay network includes a plurality of data clouds. Each data cloud includes related data stored in a plurality of nodes in the data cloud. A peer list is maintained by each node in the data cloud. A peer list update process is used by each node in the data cloud for adding or removing nodes from peer lists for nodes in the data cloud.

Data-dependent overlay network

Recursive data naming is disclosed. A name is provided corresponding to a desired data item. A get procedure is defined, and is used upon the name. The get procedure recursively uses itself upon the metadata name, to retrieve a metadata item associated with the desired data item. The get procedure retrieves the desired data item.

Recursive data naming

In a method of evaluating an image for a dominant line, warped mesh information regarding saliency of the image is received. Displacements of components of the warped mesh information are determined relative to corresponding components in un-warped mesh information. Statistical representations of the displacements are utilized to evaluate the image for a dominant line.

Image dominant line determination and use

The invention provides for encryption of hierarchically structured information. In one embodiment, a method is provided for encrypting hierarchically structured information. The hierarchically structured information includes a particular node and zero or more descendent nodes, each node having a name and zero or more additional data for the node. The name of the particular node is encrypted and the encrypted name is stored. The one or more descendent nodes are stored with the parent-child relationships of the one or more descendent nodes exposed. Additional data for the particular node may be encrypted. Further, some, none or all of the data for the descendent nodes may be encrypted.

Encryption of hierarchically structured information

A single sign-on technique suitable for a network of devices with no centralized device or synchronized clocks such as a personal area network (PAN) is described. Responsive to a user signing-on to a first device via its user interface, the first device securely propagates authentication of the user for enabling one or more other devices in the network, each for a near-expiry time period measured from the device specific time of the respective device; thus providing for expiration of authentication to minimize how long data is vulnerable in case a device is lost or stolen. Described also is a device enabling protocol using authentication accumulation to secure against threats from a rogue device pretending to be another device in the network such as in man-in-the-middle and replay attacks.

Securely propagating authentication in an ensemble of devices using single sign-on

Methods, systems and machine-readable instructions for managing images are described. In one aspect, images are segmented into image clusters. A page layout for a contact sheet comprising thumbnail clusters each comprising thumbnails of the images in respective ones of the image clusters is generated. The page layout divides at least a portion of the contact sheet into regions each containing a respective one of the thumbnail clusters and at least one associated user input field. A description of the page layout is stored on a machine-readable medium.

Contact sheet based image management

An aspect of the present invention is a digital media-playing device. The digital media-playing device includes a controller and a compensation-enabled component for playing digital media coupled to the controller wherein the compensation-enabled component is non-bypassable.

Growing community of inventors

Fremont, CA, United States of America

James Allely Rowson