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.
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 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.
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’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.
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.
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.
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 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 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.
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.
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 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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Though many of the biggest telecommunications companies in the world spent much of the last two years doggedly preparing for the transition to IPv6, few service providers are IPv6 ready, according to Incognito Software, even as the number of IPv4 addresses left unassigned is small and rapidly dwindling toward none.
Bright House Networks has created a path toward a virtualized network and programmable networking with its deployment of Cisco’s Network Convergence System, becoming the first cable operator to deploy Cisco's NCS 6000 router. BHN will support cloud-based, managed services for businesses, such as hosted voice, call center, application and infrastructure-as-a-service.