The Promoters Group will demonstrate the DIVA bi-directional technology next month and expects to release the specification by the end of 2008.
In addition to the transmission of uncompressed video and
audio data, DIVA technology embeds a reliable, high-speed bi-directional data
transmission channel to allow the consumer to locate, connect and control
various CE devices from a DIVA-enabled digital television (DTV). The DIVA interface purports to help streamline and simplify connections among various electronics devices, offering ease of connection and use. Leveraging a single interface, which integrates multimedia and data
communication, the DIVA standard promises to upgrade home networks to a new
level, making DTVs the center of the home entertainment network.
Today's digital interfaces are
point-to-point connections that are limited in their ability to accommodate a
network of devices. DIVA reportedly has
the ability to connect multiple source devices to multiple displays, to monitor
and control various digital home appliances from the TV in the living room, and
to organize various personal and mobile entertainment devices in the same home
network.
The China Video
Industry Association has agreed to fully support the DIVA standard.