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

MRV adds 10G/100G systems for cable ops

June 23, 2014 1:23 pm | by Brian Santo | News | Comments

MRV Communications said it has expanded its OptiDriver optical transport portfolio with new 12- and 16 slot chassis. The new systems are appropriate for smaller 10G and 100G networking environments, balancing bandwidth and integrated management features to streamline the delivery of services such as cloud connectivity and content delivery.

Report: Ethernet 10G, 100G service revenue will grow 300% by 2018

June 19, 2014 1:24 pm | by Mike Robuck | News | Comments

According to a recent report by Infonetics Research, revenue from Ethernet services delivered over 10G and 100G will grow 300 percent by 2018. Last year, the combined global Ethernet services and IP MPLS VPN services markets totaled $62.6 billion, up 12 percent from 2012.

GVTC deploys gigabit network in San Antonio suburbs

June 18, 2014 1:42 pm | by Brian Santo | News | Comments

GVTC Communications has deployed the Calix E7-20 Ethernet Service Access Platform (ESAP) and 700GE family of optical network terminals (ONTs) for the GVTC GigaRegion fiber network that stretches across three cities just north of San Antonio, Tex.

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Spirent develops 400G tester

June 18, 2014 1:27 pm | by Brian Santo | News | Comments

In a development that has ramifications even for CMTS traffic, Spirent has been working with Huawei’s NE5000E core router, which incorporates Xilinx processors, to verify the Spirent 400G Ethernet Test System. The tester works for evaluating 400G systems, ISO layers 1 through 3.

Level 3 to buy TW Telecom for about $5.6 billion

June 16, 2014 11:48 am | by Associated Press | News | Comments

Level 3 Communications Inc. says it has agreed to buy TW Telecom in a deal worth about $5.6 billion. Level 3 owns network and data centers around the world, while TW Telecom provides data and Internet and other services to businesses in the U.S.

Internet of Things will break telcos' business model

June 12, 2014 12:35 pm | by Jim Barthold, special to CED | News | Comments

Special Report from Genband’s Perspectives conference: The acceleration of broadband usage is affecting telcos in the same way it's affecting cable network operators: energy consumption will outstrip the ability of current infrastructure to handle it all. Telcos will have to rethink their networks in much the same way MSOs are with CCAP and other measures.

Ciena switch bridges data center and metro networking

June 10, 2014 8:06 pm | by Brian Santo | News | Comments

Ciena’s 8700 Packetwave Platform is a multi-terabit switcher that combines high-capacity Ethernet switching with intelligent coherent optics and an open software approach. The system is designed to help network operators rapidly deliver high-capacity services, aggregate users, and provide express connections to data centers.

A tale of two telcos: BT and Verizon balancing wireless with wireline

June 10, 2014 6:42 pm | by Jim Barthold, special to CED | News | Comments

Special Report from Genband’s Perspectives conference: BT is using strong wireline infrastructure get back into the wireless business -- an "inside-out" strategy, while Verizon plans to leverage a strong wireless position while it gradually evolves its wireline network -- an "outside-in" approach.

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Tektronix updates Sentry monitoring systems

June 10, 2014 1:19 pm | by Brian Santo | News | Comments

Tektronix has upgraded its Sentry family of digital content monitors with features designed to help comply with new Closed Captioning regulations, better identify audio issues – including overly loud commercials, and ensure the quality of OTT and TV Everywhere services.

Telefonica taps Amdocs for BSS upgrades in Chile, Peru

June 9, 2014 1:14 pm | by Brian Santo | News | Comments

Telefónica subscribers in Chile and Peru will be able to move between all customer interaction channels, whether self-service or agent assisted, via the Web, call center or at the retail store, across its entire quad-play offering – wireline, wireless, Internet and TV.

Cox Business racks up MEF CE 2.0 certification

June 5, 2014 12:35 pm | News | Comments

Cox Business became the latest cable operator to receive Carrier Ethernet  (CE) 2.0 certification from the Metro Ethernet Forum (MEF.) MEF announced its CE 2.0 services certification last year. Cox joined Time Warner Cable Business Class, RCN Business and Comcast in the CE 2.0 certification club.

Ericsson updates Cloud Manager suite

June 2, 2014 1:07 pm | by Brian Santo | News | Comments

Ericsson developed Cloud Manager as a set of tools that operators can use to begin to virtualize their networks, a process that is expected to improve operational efficiency and support the ability to improve network quality, ultimately reducing operational costs. The new revision adds performance and fault management of virtual resources. 

Report: CCAP evolution underway

May 29, 2014 12:51 pm | by Mike Robuck | News | Comments

According to a recent report, cable operators are starting to embrace the cable industry’s converged cable access platform (CCAP) over traditional cable modem termination systems (CMTS.) The recent first quarter was another record setter for CCAP revenue, which jumped 177 percent sequentially while CMTS revenue dropped 76 percent.

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Adtran powering Rock Hill's gigabit strategy

May 28, 2014 1:28 pm | by Brian Santo | News | Comments

The town of Rock Hill, S.C., is working with Comporium to upgrade the area’s communications network to support data rates up to 1 Gbps. Comporium will deploy networking equipment from Adtran to create the service. The parties involved hope to attract businesses spur economic growth by becoming one of the only Gigabit communities in the region.

Bolt Fiber to install GPON network in Oklahoma

May 27, 2014 1:09 pm | by Brian Santo | News | Comments

Bolt Fiber Optic Services has contracted with Alcatel-Lucent to install GPON for triple-play service delivery. The 1 gigabit service will begin in the fourth quarter of 2014 and is scheduled for completion by April, 2017.  A-L is acting as system integrator; the network will include A-L GPON equipment.

Ciena provisions F6’s 100-G network

May 27, 2014 12:36 pm | by Mike Robuck | News | Comments

F6 Networks is using Ciena’s packet optical and packet networking gear to provision a dark fiber network that it’s building between Atlantic Canada and the northeastern United States. The 100-gigabit network will be used by public sector organizations, private enterprises, Internet services providers and wireless carriers. 

WDM market grows 12 percent

May 27, 2014 12:21 pm | by Mike Robuck | News | Comments

The total wavelength division multiplexer (WDM) equipment market grew 12 percent in the trailing four quarter period that ended with the most recent first quarter, according to a new report by Dell’Oro Group. Huawei, Ciena, Alcatel-Lucent and ZTE were ranked first through fourth in total WDM equipment market sales.

Mid-Atlantic Broadband upgrades to optical platform

May 14, 2014 1:04 pm | by Brian Santo | News | Comments

MBC is using Cyan’s Blue Planet SDN software along with Cyan’s Z-Series Packet-Optical Platforms to expand its mobile backhaul business, simplify network operations, be able to configure third-party devices via SDN, and eventually migrate to Carrier Ethernet.

Harmonic announces first CMTS and distributed CCAP system

May 13, 2014 12:26 pm | by Brian Santo | News | Comments

The NSG Exo complements the company’s QAM products; working in tandem they are the two key elements in a distributed access architecture implementation of a converged cable access platform (CCAP). Initially this approach is apt to be used largely to serve MDUs (multiple dwelling units) and the hospitality market.

Cisco offers three new Ethernet systems

May 9, 2014 1:58 pm | by Brian Santo | News | Comments

The three hardware platforms do all touch “endpoints” in a network, and could all, presumably, be used by any single network operator, so to that end, Cisco is lumping them all together in what it’s calling its Elastic Access portfolio. The software to manage them all is called Virtualized Elastic Access management.

Cogent CEO blames Comcast for prior Netflix slowdown

May 9, 2014 11:53 am | by Associated Press | News | Comments

The chief executive of one of the nation's largest providers of the Internet's backbone on Thursday blamed cable giant Comcast for a slowdown in Netflix streaming traffic over the last two years. Cogent Communications Group Inc. CEO Dave Schaeffer made the comments at a congressional hearing about Comcast's proposed $45 billion takeover of Time Warner Cable Inc. on Thursday.

Ciena, Brocade, combo on "cloud orchestration"

May 2, 2014 12:53 pm | by Brian Santo | News | Comments

The two have integrated their respective products to create a system that allows service providers and enterprises to rapidly change network topology and computing resources for cloud bursting, disaster recovery and capacity-on-demand. Available today, the Ciena-Brocade solution enables elastic compute and transport network resource allocation.

Juniper, Gainspeed propose "virtual" CCAP

April 30, 2014 12:34 pm | by Brian Santo | News | Comments

Virtual CCAP would enable MSOs to leave all the equipment they now have in place, but as they grow, shift to remote PHY (shifting QAM PHY into nodes). MSOs could also stop deploying redundant routing resources in the form of CMTSs, in favor of enabling the edge routers that operators already have installed. 

Cisco puts the puzzle pieces together

April 29, 2014 11:56 am | by Brian Santo | News | Comments

The company continues evolving its Service Provider architecture, riding a combination of DOCSIS, CCAP, and optical networking technologies to secure for cable operators more bandwidth and give them the abilities to provide higher service tiers and achieve greater agility in deploying new applications, even while lowering operational expenses.

Megacable sets up two super headends

April 24, 2014 1:23 pm | by Brian Santo | News | Comments

The Mexican operator has deployed an integrated headend solution based on Harmonic's encoders, stream processor, and service management system. Megacable has set up two super headends that feed 20 regional headends that  serve more than 110 cities throughout Mexico.

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