Arris Technology, Inc.

General Instrument Corporation

Google Inc.

Arris Enterprises LLC

Google Technology Holdings LLC

Mark G DePietro

Eric J Sprunk

George T Hutchings

Alexander Medvinsky

Paul Moroney

Xin Qiu

Lawrence D Vince

Richard DiColli

Stewart M Wiener

David H Brouda

Lorin F Decker

Sean P Matthews

David S Brown

A system for automatically identifying performance of workout routines is provided. The system includes a set of sensors wearable on a body of an exerciser during performance of exercises. Each sensor is configured to measure a parameter selected from motion, acceleration, position, and applied force, and to communicate parameters measured. The system also includes a device configured to receive a set of parameters measured over a period of time by the set of sensors and to access stored pattern information corresponding to a plurality of predetermined exercise activities and a plurality of predetermined workout routines to identify one or more performed exercise activities performed by the exerciser and to identify a performed workout routine performed by the exerciser during the period of time. Apparel and methods are also disclosed.

System, apparel, and method for identifying performance of workout routines

A system is provided that includes a receiving component a first encrypting component and a second encrypting component. The receiving component can receive, from a first user, item identification data based on a tangible item and an ownership verification indicator. The receiving component can also receive, from the first user, image data based on the tangible item. The first encrypting component can generate encrypted item identification data based on the item identification data. The second encrypting component operable to generate encrypted image data based on the image data. The resultant set of encrypted information is stored so as to associate the image and the ownership data for use later as proof of ownership of an item and its associated rights.

Digital rights tagging system and method

A system for securely authenticating software Application Program Interfaces (APIs) includes a handshake protocol that enables promulgation of licensing rights controlling Intellectual Property (IP) to multiple Actors. The handshake is a Challenge-Response protocol that includes a Challenge issued by one Actor who controls IP rights to verify a second Actor has Licensed IP rights when the second Actor Response includes use of a function IPF1. The function e.g. IPF1 is provided through the IP licensing agreement. Other Actors who wish to use software that the first Actor provides will be encouraged to acquire rights to the IP License to obtain the function IPF1 for access. Subsequent Actors who have IP rights controlled by another function IPF2 can be pulled into the same IP Licensing system, or another IP License that becomes part of the same ecosystem with the system controlled using function IPF1.

Business method including handshake protocol to control actors and functions to propagate acceptance of an IP license to securely authenticate software application program interfaces (APIs)

A system for securely authenticating software Application Program Interfaces (APIs) includes a handshake protocol provided between a Conditional Access System (CAS) and Middleware running on a Set-Top-Box. The handshake is a Challenge-Response protocol that includes several steps. The CAS or the Middleware can either act as a Claimant or Verifier in Challenge-Response process. First, a Claimant sends a request to a Verifier requesting access to a function F through the API. The Verifier reacts to the request by outputting a Challenge that is sent to the Claimant The Challenge is also retained by the Verifier for use in its internal calculation to verify the Claimant's response. The Claimant next processes the Challenge using components under a patent License Agreement, known as Hook IP, and issues a Response to the Verifier. The Verifier can then verify the Response to allow the Claimant access to the API.

Challenge-response cable set-top-box system to securely authenticate software application program interfaces (APIs)

In a downloadable conditional access system (DCAS), preferably all DCAS-specific code is implemented in a configurable secure (CS) processor that is in communication with the host processor. Preferably, no DCAS-specific code is executed in the host processor. The host processor delivers commands to the CS processor, which the CS processor performs to configure itself in accordance with the particular DCAS encryption scheme used by the DCAS. Once configured, the CS processor executes a DCAS software module that has been downloaded to the CS processor, which looks for the corresponding EMMs and ECMs, processes them to obtain the CW, and then uses the CW to decrypt the content stream.

Method and apparatus for use in a downloadable conditional access system

A system for securely authenticating software Application Program Interfaces (APIs) includes a handshake protocol that enables promulgation of licensing rights controlling Intellectual Property (IP) to multiple Actors. The Actors include components of a cable system that can include a Conditional Access System, Middleware, a Browser for a Set-Top-Box, a Guide and a Guide Data Provider. The handshake is a Challenge-Response protocol that includes a Challenge issued by one Actor who controls IP rights to verify a second Actor has Licensed IP rights when the second Actor Response includes a Hook IP function IPF. Other Actors who wish to use software functions F that the first Actor provides will be encouraged to acquire rights to the IP License to obtain the function IPFfor access. Subsequent Actors who have IP rights controlled by another function IPFcan be pulled into the same IP Licensing system, or another IP License that becomes part of the same ecosystem with the system controlled using function IPF

Handshake protocol to control actors and functions in a cable set-top-box system to propagate acceptance of an IP license to securely authenticate software application program interfaces (APIs)

A device is provided for use with a digital content provider and a content purchaser. The content provider can provide digital content and a first digital key, wherein the digital content has quantified digital rights associated therewith. The device includes a receiving portion, a security portion, a content database, an interface portion and a transmitting portion. The receiving portion can receive the digital content and the first digital key. The security portion can access the digital content with the first digital key. The content database can store the digital content. The interface portion can offer to the content purchaser the digital content and can enable the content purchaser to purchase the digital content in accordance with purchased quantified digital rights. The security portion can further encrypt the digital content with a digital key such that the content purchaser may use the purchased digital content.

System and method for transferring digital content

Primary presentation stream is received and presented to user. Alternate presentation stream received according to channel prediction stands ready for presentation if user selects channel processed as alternate stream. Prediction is made according to pre-indication of channel selection or time-selected usage history.

Method and apparatus for predictive tuning in digital content receivers

A system for streaming encrypted conditional access (CA) data, such as control words, from a primary or master conditional access provider (CAP) to one or more secondary CAPS. The primary CAP encrypts content (program data) that is to be access-controlled, such as a television program, according to the associated CA data. A first group of user terminals is compatible with the CA data of the primary CAP. The CA data is then provided to the secondary CAPs to provide corresponding CA data for the content in the secondary CAPs' associated formats for compatibility with other groups of terminals. The invention can be used in any packet-based distribution system, including a broadband television network headend, and avoids the need for the secondary CAPs to request the control words on an as-needed basis. Moreover, the CA data for a current crypto-period and a number of future crypto-periods are provided in a 'sliding window' to allow the secondary CAP to begin preparing its CA data in advance. Moreover, the CA data can be provided to the secondary CAPs on a real-time basis, or well beforehand when the content is pre-encrypted and stored, e.g., at a file server.

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Harleysville, PA, United States of America

Mark G DePietro