Tag - DOCSIS
Cisco has demonstrated a DOCSIS 3.0-based system running in excess of 1.5 Gigabits per second (Gbps), with a 48-channel downstream connection. The achievement, which was demonstrated at CableLabs Winter Conference, required three of Cisco's prototype cable modes, each running 16 download channels and four upload channels.
Charter Communications recently announced it will launch the one of the fastest widely available Internet services in the US, capable of delivering 60Mbps download speeds and 5Mbps uploads. Called Charter High-Speed Internet Ultra60, the service will initially be released in downtown St. Louis before expanding to other, unnamed markets. At the same time, the Internet provider says it will upgrade its Charter High-Speed Internet Max service to give subscribers 20Mbps download speeds instead of the current 16Mbps without increasing their monthly rates.
Comcast's systematic DOCSIS 3.0 release is quietly expanding, as it was reportedly launched last week in more Chicago suburbs and it is believed the service will become available in San Francisco's Bay Area before week's end. Comcast met its target of bringing 20 percent coverage to its markets by the end of 2008, and is now on its way to update all of its technology to the faster Internet access by the end of 2010. The provider's fast Internet service promises to bring download speeds as fast as 50Mbps to subscribers under its Extreme 50 service plan.
Comcast today officially launched and expanded its DOCSIS 3.0 service in a bid to compete against Verizon's FIOS and other very high-speed Internet connections. Originally available in a limited form just in the Minneapolis/St. Paul area, the now established Extreme 50 plan bonds cable channels together to reach downstream speeds of 50Mbps, or bandwidth three times faster than the provider's DOCSIS 2.0-era 16Mbps tier. The performance is high enough to make HD video feasible: a full 6GB movie can download in as little as 16 minutes.
Comcast's cable TV network will be all digital in the space of three years, according to claims by an unnamed senior executive at a communications company. The service provider is allegedly buying up as many six million digital-to-analog devices from Motorola and others this year as well as 12 million in 2009, all of which will be handed out to subscribers whose TVs don't support digital tuning. The move will let Comcast shut off analog cable entirely in favor of purely digital networks; the process should have all of Comcast's cable base on digital channels by 2011.
Comcast today said it would be the first cable Internet provider in the US to offer Internet access based on the new DOCSIS 3.0 standard for cable Internet service. In its early form, the service will bond together multiple cable channels to offer download speeds of 50 megabits per second, or more than six times the 8Mbps ceiling previously set by the company's existing 8Mbps tier. This early implementation isn't set to have full support for the technology on uploads but will still offer 5Mbps upstream.
At least two major Western Internet providers will have Internet access topping the 100 megabit per second (Mbps) mark before the end of the year, according to announcements. American cable provider Comcast has confirmed at CES that it is readying a service based on the new DOCSIS 3 cable modem standard that will bond together multiple cable channels to achieve Internet speeds far in excess of the version 2 speeds available today. Under good conditions, the technology translates to about 160Mbps for downloads and 120Mbps for uploads. This has led to full-length HD movie downloads in under four minutes during demonstrations, Comcast says.
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Cirrus creates Lightning-headphone dev kit
Apple supplier Cirrus Logic has introduced a MFi-compliant new development kit for companies interested in using Cirrus' chips to create Lightning-based headphones, which -- regardless of whether rumors about Apple dropping the analog headphone jack in its iPhone this fall -- can offer advantages to music-loving iOS device users. The kit mentions some of the advantages of an all-digital headset or headphone connector, including higher-bitrate support, a more customizable experience, and support for power and data transfer into headphone hardware. Several companies already make Lightning headphones, and Apple has supported the concept since June 2014. http://bit.ly/29giiZj
Apple Store app offers Procreate Pocket
The Apple Store app for iPhone, which periodically rewards users with free app gifts, is now offering the iPhone "Pocket" version of drawing app Procreate for those who have the free Apple Store app until July 28. Users who have redeemed the offer by navigating to the "Stores" tab of the app and swiping past the "iPhone Upgrade Program" banner to the "Procreate" banner have noted that only the limited Pocket (iPhone) version of the app is available free, even if the Apple Store app is installed and the offer redeemed on an iPad. The Pocket version currently sells for $3 on the iOS App Store. [32.4MB]
Porsche adds CarPlay to 2017 Panamera
Porsche has added a fifth model of vehicle to its CarPlay-supported lineup, announcing that the 2017 Panamera -- which will arrive in the US in January -- will include Apple's infotainment technology, and be seen on a giant 12.3-inch touchscreen as part of an all-new Porsche Communication Management system. The luxury sedan starts at $99,900 for the 4S model, and scales up to the Panamera Turbo, which sells for $146,900. Other vehicles that currently support CarPlay include the 2016 911 and the 2017 models of Macan, 718 Boxster, and 718 Cayman. The company did not mention support for Google's corresponding Android Auto in its announcement. http://bit.ly/295ZQ94
Apple employees testing wheelchair features
New features included in the forthcoming watchOS 3 are being tested by Apple retail store employees, including a new activity-tracking feature that has been designed with wheelchair users in mind. The move is slightly unusual in that, while retail employees have previously been used to test pre-release versions of OS X and iOS, this marks the first time they've been included in the otherwise developer-only watchOS betas. The company is said to have gone to great lengths to modify the activity tracker for wheelchair users, including changing the "time to stand" notification to "time to roll" and including two wheelchair-centric workout apps. http://bit.ly/2955JDa
SanDisk reveals two 256GB microSDXC cards
SanDisk has introduced two 256GB microSDXC cards. Arriving in August for $150, the Ultra microSDXC UHS-I Premium Edition card offers transfer speeds of up to 95MB/s for reading data. The Extreme microSDXC UHS-I card can read at a fast 100MB/s and write at up to 90MB/s, and will be shipping sometime in the fourth quarter for $200. http://bit.ly/294Q1If
Apple's third-quarter results due July 26
Apple has advised it will be issuing its third-quarter results on July 26, with a conference call to answer investor and analyst queries about the earnings set to take place later that day. The stream of the call will go live at 2pm PT (5pm ET) via Apple's investor site, with the results themselves expected to be released roughly 30 minutes before the call commences. Apple's guidance for the quarter put revenue at between $41 billion and $43 billion. http://apple.co/1oi1Pbm
Twitter stickers slowly roll out to users
Twitter has introduced "stickers," allowing users to add extra graphical elements to their photos before uploading them to the micro-blogging service. A library of hundreds of accessories, props, and emoji will be available to use as stickers, which can be resized, rotated, and placed anywhere on the photograph. Images with stickers will also become searchable with viewers able to select a sticker to see how others use the same graphic in their own posts. Twitter advises stickers will be rolling out to users over the next few weeks, and will work on both the mobile apps and through the browser. http://bit.ly/29bbwUE