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To: John Rieman who wrote (44907)9/16/1999 8:33:00 PM
From: DiViT  Respond to of 50808
 
(4/5/99) Sony & JVC will codevelop interface spec based on 1394

April 05, 1999, Issue: 1055
Section: International
----------------------------------------------------------------------Pair will codevelop interface spec based on 1394 -- JVC, Sony push D-VHS as home digital recorder
Yoshiko Hara

Tokyo - Victor Co. of Japan Ltd. (JVC) and Sony Corp. have allied to jointly develop the interface for the D-VHS recorder. The partnership will combine IEEE-1394-related technologies that Sony is promoting as i.Link with JVC's D-VHS format, with an aim to position the D-VHS recorder as the most practical digital-video recorder for home networks that use the 1394 serial interface.

The D-VHS format enables digital-video recording with 44-Gbyte capacity per cassette tape in the same size as today's VHS format, ensuring full compatibility with that analog standard. One tape can record for 7 hours in standard-definition mode at a transfer rate of 14.1 Mbits/second, and 3.5 hours in high-definition mode at 28.2 Mbits/s.

Though JVC proposed D-VHS as early as 1995, use has been limited to dedicated tuner built-in recorders for JVC's Ecostar line and for PerfecTV from Hitachi Ltd.

"Sony's participation will make it more certain that D-VHS will be the world de facto standard," commented Hiroki Shimizu, senior managing director of JVC.

Katsumi Ihara, president of Sony's Home A&V Products Co., said, "Through the joint R&D, the two companies will combine D-VHS and i.Link interface technology to provide a means of digital recording for digital broadcasts in the world. Furthermore, we want to propose new usage of D-VHS on a digital network."

IEEE-1394 has already been adopted in the consumer realm for output of digital-video camcorders. But JVC and Sony plan to devise technology to send MPEG-2 data through the 1394 link, making it possible to connect D-VHS decks to set-top-boxes for recording digital broadcasts.

"IEEE-1394 defined the road of the signal, but what runs on that road has not been defined," said Takamichi Mitsuhashi, a Sony development engineer. "We will build a protocol to define what will be transmitted."

A place for tape

JVC, as the licensor of D-VHS, will provide the 1394-related technology to licensees. A total of 13 major VCR manufacturers have lined up behind D-VHS, with three companies-Hitachi, Matsushita Electric Industrial Co. and Philips Electronics-serving as technical advisers.

Consumer manufacturers including Sony and JVC are working on the next-generation disk system with a capacity of around 15 Gbytes, which they expect to be suitable for a home video-disk recorder. But that doesn't mean there's no place for tape.

"People said that tape had no future," said JVC's Shimizu. "But in terms of cost, tape media have an incomparable advantage. D-VHS will vitalize the huge asset of VHS that has already accumulated."

The D-VHS format features bit-stream recording, in which an input signal is stored and output as is-scrambled data is left that way, without descrambling. This is one way to avoid copy-protection problems.

For 1394, Hitachi, Intel, Matsushita, Sony and Toshiba have proposed the Digital Transmission Content Protection scheme to prohibit illegal duplication. A 1394-equipped D-VHS deck will thus have ample copy protection.

"But to avoid later troubles . . . we are discussing with copyright holders ways to settle copyright issues" for D-VHS licensees, said Shimizu.

JVC plans to introduce a D-VHS recorder with the codeveloped 1394 interface by summer in Japan. Introduction in overseas markets will follow soon as copyright hurdles are cleared. Sony has a similar marketing timetable, according to Ihara.

Copyright ® 1999 CMP Media Inc.




To: John Rieman who wrote (44907)9/16/1999 8:44:00 PM
From: DiViT  Respond to of 50808
 
Who's in this thing?

digitaltelevision.com

It's Nokia's portable digital media appliance called MediaScreen



To: John Rieman who wrote (44907)9/17/1999 2:02:00 PM
From: DiViT  Read Replies (2) | Respond to of 50808
 
Another translation needed:

NORGE: Tandberg Tel - Barco avviser oppkjøpsspekulasjoner.

09/17/1999
Reuters Norwegian News Service
(C) Reuters Limited 1999.

OSLO, 17 sept (Reuters) - Barco benekter at de er i samtaler med Tandberg Television om salg av deler av selskapet.

- Vi vil ikke kommentere hvorvidt vi har vært i samtaler tidligere, men et salg av Barco Communications er ikke et samtaleemne. Et salg er ikke aktuelt i overskuelig fremtid, sier en Barco-talsmann til Reuters fredag.

Rykter i det norske finansmarkedet har gått ut på at Barco - en belgisk elektronikkprodusent og samarbeidspartner til Tandberg Television - skulle selge Barco Communications-virksomheten sin til Tandberg Television.

Tandberg Television opplyste i en børsmelding fredag at selskapet er i samtaler om en bedriftsovertagelse, hvor oppgjør vil skje i form av kontanter og aksjer. Forhandlingene er planlagt sluttført 24. september, og Tandberg Television vil ikke gi ytterligere informasjon før den tid, ifølge meldingen.

Aktører i markedet har spekulert i at Tandberg Television skal være i forhandlinger med finske Teleste eller amerikanske DiviCom , en del av børsnoterte C Cube . Reuters har ikke fått bekreftet eller avkreftet noen av disse andre ryktene.

Tandberg Television-ledelsen har ikke vært tilgjengelige for kommentarer fredag.

((-Øyvind Robberstad: 22 93 69 71; e-mail: redaksjonen@reuters.no)).