Time Warner Cable’s Rob Marcus, who was named as the cable operator’s CEO and chairman this past summer, will join the board of directors at Equifax. Marcus, who will take over the top executive positions from Glenn Britt at the start of next year, will start serving as a director on Equifax’s board on Nov. 1.
In his 41-year career, Britt has worked in finance, programming, venture investments, and programming positions. He has spearheaded services such as data and voice, which are now cornerstones of not only Time Warner Cable but of the cable industry as whole, as well as driven the development of multi-screen apps and services, Start Over, Look Back, and cloud-based user interfaces, to name a few.
The main challenge of switching to an IP-based infrastructure is that it doesn’t happen overnight. To make the transition, an operator needs to support two infrastructures for some period of time: a QAM infrastructure that uses MPEG-2 for video compression and a second silo for IP that relies on a mix of MPEG-4 and adaptive bit rate technology.
The latest iteration of DOCSIS, DOCSIS 3.1, will come with significant changes in modulation options that will have important effects on installed and future hybrid fiber coaxial (HFC) networks. Here we’ll be focusing on modulation basics and a discussion of how spectral efficiency (SE) relates to DOCSIS 3.1 performance goals.
There is an ongoing effort amongst cable operators to prevent new, and reduce existing, out-of-spec (OOS) modems. It’s a big deal! Technical performance goals are tied to these numbers and tech ops managers and supervisors require their technicians to not leave the customer premises until the modem meets minimum specifications.
Today’s consumers demand a much more compelling and personalized video user experience than ever before, based on their daily interaction with tablets, smartphones, and an ever-growing number of other sophisticated connected devices. Yet, until recently, delivering this experience on the TV screen was no simple task.
Witbe recently launched version 2.0 of its OTT Robots, which were designed to provide Content Delivery Network (CDN) infrastructure monitoring for CDN operators and service providers that are offering multi-screen and over-the-top (OTT) video services.
The beginning of the commercial Internet was notable for an awful lot of stupid stuff, starting with young entrepreneurs who insisted that “Information wants to be free,” and who even more fatuously dismissed people who insisted that a business ought to turn a profit by accusing them of “just not getting it.”
Time division multiplexing is a core enabling technology that has long powered the modern telephone network. TDM techniques, tracing back to Baudot’s telegraph multiplex system of 1874, have powered modern telecommunications for a long, long time. But there are signs now that time may be running short for TDM.
In the last two years, we’ve spent a significant amount of time to break down traditional organization silos and to create an environment where a steady cadence of infrastructure and product enhancements and innovative, collaborate thinking are prevalent.
As an industry that delivers important telecommunications services to our customers, we need to anticipate and be prepared to respond to the natural and manmade events that can jeopardize our ability to meet our customers’ needs. Even when we expect the unexpected, the effects on our networks can be extreme.
With video, you want a continuous stream of video, you don’t want stuttering. So the DASH solution is to break up the program into short segments, and send each segment at a data rate adequate to deliver a continuous, non-stuttering stream. If that means delivering some segments at less than high definition quality, so be it.
Sony's SmartWatch 2 hasn't gotten as much attention as Samsung Electronics Co.'s Galaxy Gear, but it's cheaper and compatible with a broader range of phones. The Gear costs $300 and currently works only with the company's Galaxy Note 3 phone.
Harmonic has formed a new “cable edge” services group to support deployments of its dense edge QAM and converged cable access platform (CCAP) product lines. The company’s new Cable Edge Services group includes a team of technical support and field engineers dedicated to providing design, strategy, deployment, migration, and ongoing operations support for cable operators.
AT&T confirmed that it will only offer new customers its bucket-style Mobile Share plans, essentially doing away with its family plans. Meanwhile, T-Mobile is apparently also moving to streamline its offerings in the direction of its Simple Choice plans.