Cable Moves Toward the Colossal 3-0
By 2012, fast to 33 million U.S. households testament accept broadband services with speeds of 10 Mbps or higher, proposes a fresh Parks Associates report. Although this stat may be far fetched, the creation of cable technology is changing. Scrutinize this article on the moves ahead for broadband technology.
Though the premise of Parks Associates' announcement on broadband penetration is a hardly any far afield, it does administer cooking for thought.
The report's leading result is that by 2012, 33 million homes in the United States will carry broadband with speeds of 10 Mbps or higher. Honorable a bit enhanced than half of that quantity - 5.7 million, or 9 percent of U.S. broadband homes - had such speeds at the cusp of ultimate year.
The absorbing cite is from Yuanzhe (Michael) Cai, the firm's employer of broadband and gaming and, presumably, the writer of the report. He suggests that eminent bandwidth deployments to lifetime acquire been driven by competition between the cable and phone industries.
He concludes:
As consumer excitement over pure bandwidth subsides, however, advantage providers will obtain to deliver appealing, bandwidth-intensive, value-added services such as HD video streaming and content placeshifting in computation to retain customers and aggrandizement ARPU.
Cable operators and telcos cerebration they were doing that all along. The recollect doesn't completely telephone true, simply owing to mortals never were enamoured by big bandwidth in and of itself; instead, the fundamental always has been the expanded function carton that it fabricated possible. There's nihility dissimilar in the exigency for compelling services.
The proceeds refers to the DOCSIS 3.0 as the cable industry's main weapon in this battle. It seems that this account of DOCSIS - which stands for Facts Over Cable Supply Interface Specification - gets less concern than FiOS, U-Verse and other telco fibre initiatives.
While DOCSIS 3.0 is an impressive technology - it can flight at 160 Mbps downstream and 120 Mbps upstream - it isn't in fashion equal yet. In a higher quality lot approximately Constitution Communications original emoluments call, Light Reading reports that Charter Communications executives said the business will analysis DOCSIS 3.0 during the moment half of the year. Deployments won't be false until 2009. Mediacom is yet a method extremely behind, with one lab tests slated this year.
Broadband Reports paper money a Wall Street Ledger piece from mid Feb that said Comcast - the largest U.S. cable operator - is expected to be the isolated operator to "seriously" upgrade to the spec this year. The collection is expected to hold 20 percent of its footprint - including, apparently, south Florida - running DOCSIS 3.0 by the blastoff of 2009. Other operators are biding their continuance and, according to an analyst cited in the Comic book piece, waiting to contemplate how Comcast fares. The cliffhanger says smaller operators in the U.S. are skilled with older versions of DOCSIS. Videotron is offering "pre-certification" technology reaching DOCSIS 3.0 speeds of 30 Mbps and 50 Mbps.
Where there are possibilities - still in early stages such as lab tests and trials - there are trustworthy to be vendors. Extreme month, Motorola unveiled a limit of DOCSIS 3.0 gear. CED Periodical reports that the family is based on Texas Instrument's Puma 5 chip. The lineup includes the SB6120 Surfboard cable modem and the SBV6120 and SBV6220 digital exclamation modems. The products abutment channel bonding, IPv6 and latest encryption standards that are in the DOCSIS specification.
Cisco already announced its entry into the DOCSIS 3.0 game. In January, the trustworthy introduced the DPC-3000 Channel Bonded Cable Modem. This anecdote says the modem can bond four upstream and downstream channels and is backward compatible with earlier DOCSIS iterations. The product will be available in the spring , the narration says.
There clearly is a silver lining to all this: The parry and thrust of cable operators and telcos funds that broadband's evolutionary system - cheaper and faster - is continuing.
Source: Free Articles from ArticlesFactory.com
Published: March 7, 2008
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