Grid List Latest articles by ALDO CUGNINI Wireless video By ALDO CUGNINI With wireless technologies moving more content to viewers, live television broadcast must adapt to consumers' lifestyles, and while an OTA connection Interactive TV By ALDO CUGNINI Consumers are increasingly staying connected to their content world through fixed and mobile devices. This connectivity requires a level of interactivity Elements of DRM By ALDO CUGNINI Digital rights management (DRM) has come to mean the combination of content protection (by means of encryption) with entitlement rules (conditional access, TV on the go By ALDO CUGNINI Mobile DTV standards give content providers the ability to broadcast multiple video programs and data to mobile and vehicular devices. Although basic Broadcast in transition By ALDO CUGNINI Broadcasting is in a transition that goes beyond the mere conversion of analog systems to digital platforms. Various initiatives are leading the way to The road to 3-D By ALDO CUGNINI Although 3-D content is widely available in theaters, and 3-D disc players are now on retail shelves, terrestrial digital television has not caught up Facility A/V timing By ALDO CUGNINI Although content distributors have recently gotten the message on audio operations in the form of federally mandated requirements on commercial and program Video compression technology By ALDO CUGNINI A media container is a that contains video, audio and data elements, and can function as a file entity or as an encapsulation method for a live stream. Interactive services By ALDO CUGNINI The killer app of computer interactivity, when considering popularity, is probably the Web browser. But interactivity requires more than just a browser; Digital video processing By ALDO CUGNINI In this column earlier this year, we mentioned the concept of an overall transfer function describing a complete camera-to-display video system. We then MPEG-4 AVC systems By ALDO CUGNINI MPEG-4 AVC offers many tools for coding video and higher coding efficiency than MPEG-2. The growing number of AVC applications is facilitated by a broad Mobile video technology By ALDO CUGNINI Mobile DTV is continuing to roll out in the United States. The Open Mobile Video Coalition (OMVC) recently projected that the new service will reach more Media wrappers By ALDO CUGNINI Broadcasting today relies on the ingest, storage and playout of content involving many different tape- and file-based media. With the migration toward Captioning systems By ALDO CUGNINI Legacy analog issues remain after the digital transition. MPEG standards By ALDO CUGNINI A new generation of standards provides more efficiency and higher quality. HD interfaces By ALDO CUGNINI DisplayPort and HDMI are becoming preferred technologies for use with video displays. Internet TV By ALDO CUGNINI Here’s a look at the technologies behind content distribution over the Internet. Video and audio sampling By ALDO CUGNINI How much resolution do we need, anyway Multiplexing By ALDO CUGNINI Bandwidth is expensive, so combining multiple digital signals into a single stream is desirable, but complex Video compression technology By ALDO CUGNINI The quest for encoding efficiency continues Lip-sync and MPEG delay By ALDO CUGNINI Fingerprinting each frame offers a solution Graphics and captioning By ALDO CUGNINI Two specifications enable mobile devices to shoulder the load MPEG-4 AVC By ALDO CUGNINI With the growing interest in repurposing video to multiple media and diverse means of display, including mobile TV systems, it is useful to consider how Broadcast monitors By ALDO CUGNINI Video monitoring technology continues to evolve at an amazing pace. Just consider the variety of new broadcast and production monitors that were announced Broadcast monitors By ALDO CUGNINI Video monitoring technology continues to evolve at an amazing pace. Just consider the variety of new broadcast and production monitors that were announced and demonstrated at NAB this year 123Next The latest product and technology information Future US's leading brands bring the most important, up-to-date information right to your inbox Contact me with news and offers from other Future brands Receive email from us on behalf of our trusted partners or sponsors I consent the use of my personal data in accordance with Future's privacy policy, including its cookie policy. * To subscribe, you must consent to Future’s privacy policy. Thank you for signing up to TV Tech. You will receive a verification email shortly. There was a problem. Please refresh the page and try again. 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Wireless video By ALDO CUGNINI With wireless technologies moving more content to viewers, live television broadcast must adapt to consumers' lifestyles, and while an OTA connection
Interactive TV By ALDO CUGNINI Consumers are increasingly staying connected to their content world through fixed and mobile devices. This connectivity requires a level of interactivity
Elements of DRM By ALDO CUGNINI Digital rights management (DRM) has come to mean the combination of content protection (by means of encryption) with entitlement rules (conditional access,
TV on the go By ALDO CUGNINI Mobile DTV standards give content providers the ability to broadcast multiple video programs and data to mobile and vehicular devices. Although basic
Broadcast in transition By ALDO CUGNINI Broadcasting is in a transition that goes beyond the mere conversion of analog systems to digital platforms. Various initiatives are leading the way to
The road to 3-D By ALDO CUGNINI Although 3-D content is widely available in theaters, and 3-D disc players are now on retail shelves, terrestrial digital television has not caught up
Facility A/V timing By ALDO CUGNINI Although content distributors have recently gotten the message on audio operations in the form of federally mandated requirements on commercial and program
Video compression technology By ALDO CUGNINI A media container is a that contains video, audio and data elements, and can function as a file entity or as an encapsulation method for a live stream.
Interactive services By ALDO CUGNINI The killer app of computer interactivity, when considering popularity, is probably the Web browser. But interactivity requires more than just a browser;
Digital video processing By ALDO CUGNINI In this column earlier this year, we mentioned the concept of an overall transfer function describing a complete camera-to-display video system. We then
MPEG-4 AVC systems By ALDO CUGNINI MPEG-4 AVC offers many tools for coding video and higher coding efficiency than MPEG-2. The growing number of AVC applications is facilitated by a broad
Mobile video technology By ALDO CUGNINI Mobile DTV is continuing to roll out in the United States. The Open Mobile Video Coalition (OMVC) recently projected that the new service will reach more
Media wrappers By ALDO CUGNINI Broadcasting today relies on the ingest, storage and playout of content involving many different tape- and file-based media. With the migration toward
MPEG standards By ALDO CUGNINI A new generation of standards provides more efficiency and higher quality.
HD interfaces By ALDO CUGNINI DisplayPort and HDMI are becoming preferred technologies for use with video displays.
Internet TV By ALDO CUGNINI Here’s a look at the technologies behind content distribution over the Internet.
Multiplexing By ALDO CUGNINI Bandwidth is expensive, so combining multiple digital signals into a single stream is desirable, but complex
Graphics and captioning By ALDO CUGNINI Two specifications enable mobile devices to shoulder the load
MPEG-4 AVC By ALDO CUGNINI With the growing interest in repurposing video to multiple media and diverse means of display, including mobile TV systems, it is useful to consider how
Broadcast monitors By ALDO CUGNINI Video monitoring technology continues to evolve at an amazing pace. Just consider the variety of new broadcast and production monitors that were announced
Broadcast monitors By ALDO CUGNINI Video monitoring technology continues to evolve at an amazing pace. Just consider the variety of new broadcast and production monitors that were announced and demonstrated at NAB this year
