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Broadband Direct

Daily news and top headlines for broadband communications engineering and design professionals

New Aurora gear doubles upstream bandwidth

December 2, 2002 7:00 pm | by Duffy Hayes | Comments

As cable networks continue on an evolutionary path to offer high-speed data and interactive services that require more and more two-way traffic, backbone gear is also trending to widen the return channel to handle the increase in bi-directional traffic as well. That's the impetus behind a new line of dual channel digital return transceivers and receivers announced today from optical transport p...


Arris, Cisco upgrade flagship CMTS models

December 2, 2002 7:00 pm | by Jeff Baumgartner | Comments

Arris and Cisco Systems Inc. announced upgrades to a number of their respective cable modem termination systems. Arris said it has launched release 3.0 of its flagship Cadant C4 CMTS, adding in enhanced scalability, hardware-based "wire-speed" Layer 3 IP routing performance and integrated "hitless" RF module failover capabilities.

New Motorola platform aims to meet commercial demand

December 1, 2002 7:00 pm | by Duffy Hayes | Comments

The market for commercial and enterprise broadband connections continues to loom just beyond the reach of some of today's residential cable networks. And so far, the lure of serving that market has been overshadowed by a lack of competitively priced and smartly integrated access gear to meet that demand.


Conexant unveils DOCSIS 2.0-ready modem chip

December 1, 2002 7:00 pm | by Jeff Baumgartner | Comments

Conexant Systems Inc. has released details on the CX24951, a single-chip cable modem based on DOCSIS 2.0, an advanced CableLabs specification that dilates cable's upstream by threefold and mitigates noise. Like other silicon based on DOCSIS 2.0, the CX24951 supports two advanced physical-layer schemes that the specification requires: advanced time division multiple access (A-TDMA) and synchrono...

Aurora Networks product suite targets business-class cable services

December 1, 2002 7:00 pm | by Roger Brown | Comments

Optical transport company Aurora Networks has unveiled a new product suite aimed at helping cable operators serve the SOHO and small- to medium-sized business market. The company's new Aurora Ethernet Transport product family offers 1.6 gigabits per second bandwidth per wavelength, which can be extended using dense wavelength division multiplexing.

BigBand takes VOD to the edge

December 1, 2002 7:00 pm | by Jeff Baumgartner | Comments

BigBand Networks Inc. expanded its broadband horizons with the introduction of a video-on-demand product that integrates quadrature amplitude modulation (QAM) and RF upconversion with the company's flagship Broadband Multimedia-Service Router (BMR). Dubbed the BigBand VOD Edge, the product combines QAM RF with the BMR's switching and media processing, and supports protocols such as Gigabit Ethe...

Convergys adds integration with ICOMS 5.0

December 1, 2002 7:00 pm | by Duffy Hayes | Comments

With the pressure on to squeeze more and more operational efficiencies out of current networks, the latest release of the Convergys ICOMS billing and customer care system adds extra layers of integration and new support for the transaction-based services operators are anxious to offer. Convergys said ICOMS Release 5.

SCTE reveals 2003 board election candidates

December 1, 2002 7:00 pm | by Staff | Comments

The Society of Cable Telecommunications Engineers announced the candidates for the organization's 2003 board of directors election. SCTE said it will distribute paper ballots in January, but, for the first time, the Society will allow members to vote online. SCTE plans to announce the election results in April, with newly-elected directors taking office during the 2003 Cable-Tec Expo, which wil...


Acterna bows 'TechSync' portfolio

December 1, 2002 7:00 pm | by Roger Brown | Comments

Seizing on the "lower costs or die" trend that now dominates the cable TV industry, Acterna has introduced TechSync, a portfolio of interactive communications test instruments, software and services aimed at helping network operators maximize profitability and flexibility while reducing operating and overhead costs.

Movidis takes VOD to 'molecular' level

December 1, 2002 7:00 pm | by Jeff Baumgartner | Comments

Video-on-demand start-up Movidis Inc. has introduced a new media server designed to cut costs to less than $65 per stream. The 3-RU-high Molecular Media Server (MMS) 1000, which sports dual Gigabit Ethernet ports, is anchored to Movidis' distributed VOD architecture, an approach that saves cost and space requirements, the company said.

Broadband backs 'Xbox Live'

November 30, 2002 7:00 pm | by Staff | Comments

A total of 13 U.S. and Canadian broadband service providers are the first to publicly support the "Xbox Compatible" program, an initiative designed to make it easy for gamers to experience "Xbox Live," a broadband-only multiplayer service that launched Nov. 15. The current list of North American broadband service providers that will support Xbox Compatible include Bell Canada, BellSouth Corp.

S-A, Luminous launch metro area network solutions

November 30, 2002 7:00 pm | by Staff | Comments

Building on a previous alliance, Scientific-Atlanta and Luminous Networks have launched a metro area network solution for cable operators based on resilient packet ring (RPR) technology. The latest combination will support a range of packet-based voice, video and data services and help operators create more efficient packet-based platforms, the companies said.

Pillai named Young Engineer of the Year

November 30, 2002 7:00 pm | by Staff | Comments

Pragash Pillai, senior engineer of digital video technologies for Charter Communications Inc., has been named the 2003 Young Engineer of the Year. The award–sponsored by Pace Micro Technology, the Society of Cable Telecommunications Engineers and CED sister publication Multichannel News–recognizes engineers under 30 for their contributions to the cable industry.

Movielink marks VOD competition for cable

November 30, 2002 7:00 pm | by Staff | Comments

Movielink LLC initiated a "soft launch" of its highly-anticipated, broadband-friendly Internet video-on-demand service last month, initially rolling out to a limited number of customers whose feedback will be used to refine the service. The Movielink service initially features titles from its suppliers and backers, including studios MGM, Paramount Pictures, Sony Pictures, Universal Studios and...

Motorola sheds expense with DCT-1700

November 30, 2002 7:00 pm | by Staff | Comments

Giving operators a way to offer digital programming to additional cable outlets without racking up huge expenses, Motorola Broadband introduced the DCT-1700, a digital cable set-top that provides the same features as the ubiquitous DCT-2000, but at a lower price. Motorola did not disclose pricing on the DCT-1700, but the DCT-2000, according to CED research, carries a list price of about $289 pe...


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