System and Method for Video Recording, Management and Access

摘要

A server-based hosted application used to transmit and manage multiple media across the Internet. Digital video recorders (DVRs) collect media (such as video with or without audio) and record it to a local disk. DVRs are located in sites or stores where they are attached to cameras, microphones and point-of-sale (POS), or other data collection devices. The DVR accesses the Internet through a typical residential broadband connection. A hybrid peer-to-peer network allows peers (a DVR and an Internet browser) to directly transmit and receive video and audio (and other information, such as POS data). A hosted infrastructure tracks the presence of DVRs. A server-based application exposes a presence database to users. Users find DVRs via an Internet interface. Viewers can then connect to the DVR and its corresponding media collection devices (such as cameras, microphones and POS devices) and control collection and use of media information directly.