Widevine Technologies, Inc.

Ca, Inc.

Google Inc.

Neal Taylor

Brian Andrew Baker

Amanda Elwell Walker

Brad Kollmyer

Eric Bradley Shapiro

Aric Kollmyer

Mike Rutman

Dan Robertson

Dick Hunsche

Peter A Nickolov

Charles Duncan MacLean

Brian Baker

Eric Shapiro

A method includes receiving a migration request to migrate a source data set stored at a source endpoint and having a first data format. The migration request includes a source identifier indicative of the source endpoint having a first architecture type and a destination identifier indicative of a destination endpoint having a second architecture type. The method also includes determining whether a data translation is required by comparing the first architecture type with the second architecture type. The method further includes determining a first particular transform mechanism from a plurality of transform mechanisms based on the second architecture type. The method additionally includes translating the first data format of the source data set into a second data format corresponding to the second architecture type using the first particular transform mechanism and storing the translated source data set at the destination endpoint.

System and method for automating data migrations between heterogeneous architectures

An apparatus, system, and method are directed towards parsing and selectively encrypting different portions of data in real-time, decrypting the encrypted data in real-time, and passing the data to a media player on a client computer or other network capable device. Data in a network packet may be parsed into payload and non-payload portions. The payload portion of the packet data may then be examined to determine whether a predefined type of the data is recognized. For example, in one embodiment, the predefined data type may be media content. If the payload portion is recognized as a predefined data type, then it may be selectively encrypted. The selectively encrypted payload portion and non-payload portion of the packet may then be combined, such that the non-payload portion may be employed by firewalls, proxies, and/or NATs to route the packet towards the client computer or other network capable device.

Selectively encrypting different portions of data sent over a network

An apparatus and method for selectively encrypting portions of data sent over a network between a server and a client. The apparatus includes parsing means for separating a first portion of the data from a second portion of the data, encrypting means for encrypting only of the first portion of the data, and combining means for combining the encrypted first portion of the data with the second portion of the data, wherein the second portion of the data is not encrypted. The apparatus further includes decrypting means installed at the client for decrypting the encrypted portion of the data. The apparatus is platform independent in terms of media format and data protocol. The encryption unit encrypts data transparently to the client based on the media format. The apparatus of the invention is implemented as one of an application and a plug-in object. The method for selectively encrypting portions of data which differ from each other in at least on characteristic sent over a network between a server and a client includes parsing the data into a first and second portion, encrypting only the first portion of the data, and sending the encrypted first portion and the second portion of the data over the network to the client. The method further includes receiving data from the server, determining whether a data stream is established between the server and the client, and negotiating an encryption key with a decryption shim of the client.

Apparatus, system and method for selectively encrypting different portions of data sent over a network

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Yorba Linda, CA, United States of America

Neal Taylor