Quickplay Media Inc.

Hui Gang Zhang

Kavi Maharajh

Nick Dingle

Igor Sandler

Torin Walker

Bart MacNeil

Eloi Minka

Balayogan Sachithananthan

The present invention provides methods and systems for enabling content streaming on mobile devices. The methods and systems may include encoding a content stream; providing the encoded content stream to a splitter embodied in computer executable code, which splits the encoded content stream into at least two channels, with each channel having data of a characteristic chunk size; downloading at least one data chunk into a playback queue, wherein a download algorithm determines the at least one chunk to be downloaded; and providing the at least one downloaded chunk to a media player.

Progressive download playback

Embodiments provide a method that causes a plurality of virtual machine instructions to be interpreted for indications of a mobile device's hardware identification information, thus forming a plurality of hardware instruction interpretations. The embodiment also combines each of the plurality of hardware instruction interpretations and hashes the combination to form a quasi-hardware device identifier. An encryption process is based on the quasi-hardware encryption device identifier and the media is then encrypted using the encryption process. The encrypted media is transferred to the mobile device wherein the mobile device decrypts the media based at least in part on the mobile device's internal knowledge of the quasi-hardware device identification.

Digital rights management in a mobile environment

Growing community of inventors

Markham, Canada

Hui Gang Zhang