Networking

Overture snags $8 million in funding

May 23, 2013 12:43 pm | by Mike Robuck | News | Comments

Carrier Ethernet vendor Overture Networks announced this morning that it had secured an initial equity investment of $8 million, with an opportunity to raise up to $11.7 million. Overture will also be opening two new development centers in Westford, Massachusetts and Bangalore, India to support its existing engineering team in its Research Triangle Park, North Carolina headquarters.

Optical packet equipment market booming in 1Q

May 22, 2013 12:08 pm | by Mike Robuck | News | Comments

The total optical packet equipment market grew 23 percent year-over-year in the first quarter of 2013 to reach $1.1 billion, according to research firm Dell’Oro Group. Over the trailing four-quarter period, optical packet revenue grew 20 percent to $4.6 billion.

Spirent takes Casa’s CCAP on a test run

May 20, 2013 12:34 pm | by Mike Robuck | News | Comments

Casa Systems tapped Spirent Communication’s test platform to put its next generation cable modem termination system (CMTS) and integrated converged cable access platform (CCAP) products through their paces. The Spirent TestCenter was used to validate routing performance, asymmetric throughput, latency and packet loss of Casa Systems’ C10G and C3200 platforms.

Service provider segment powers Cisco's Q2

May 16, 2013 1:36 pm | by Brian Santo | News | Comments

Cisco reported that second quarter revenue in its Service Provider Video segment grew 30 percent year over year, in its Wireless segment by 27 percent, and in its Data Center segment 77 percent; the average for the company as a whole was 5 percent.

Troy Cablevision's 100G network up and running

May 16, 2013 1:27 pm | by Brian Santo | News | Comments

Troy Cablevison has installed a 100G network in Alabama, using equipment from Optelian. Using funding from the broadband stimulus – specifically the Broadband Technology Opportunities Program (BTOP) via the American Recovery and Reinvestment Act of 2009 – Troy Cablevision installed Optelian’s MPX-9110 Flexible 100 Gbps Platform.

Home network interop standard ratified

May 14, 2013 2:01 pm | by Brian Santo | News | Comments

The Smart Energy Profile 2 (SEP 2) was developed to enable home energy information, control and management applications, as well as utility communications to devices in and around the home, via wired and wireless connections using IP. Devices might include thermostats, appliances, electric meters, gateways, and vehicles.

Aurora Networks taps Soleto for director of sales in Canada, Alaska

May 14, 2013 12:30 pm | by Mike Robuck | News | Comments

Optical network vendor Aurora Networks announced this morning that it had hired Vince Soleto as its new director of sales in Canada and Alaska. Soleto previously served as regional sales manager for ATX Networks where he was responsible for selling that company’s products in the same areas.

Samsung testing 5G 100 times faster than 4G

May 13, 2013 1:20 pm | by Andrew Berg, Wireless Week | News | Comments

Samsung's new adaptive array transceiver technology will allow data to transmit at higher frequencies than currently possible. Samsung's transceiver transmits data in the millimeter-wave band at a frequency of 28 GHz at a speed of up to 1.056 Gbps to a distance of up to 2 kilometers.

Huawei founder: we won't spy

May 9, 2013 2:18 pm | by The Associated Press | Articles | Comments

During 26 years at the helm of Chinese tech giant Huawei, founder Ren Zhengfei has never once agreed to be interviewed by a journalist. Until now. Huawei is taking steps toward trying to dispel its image as a secretive and opaque company, and to reassure the world of its good intentions.

Zanaware adds support to legacy headend gear

May 9, 2013 2:00 pm | by Brian Santo | Products | Comments

Zanaware Technologies said its products can now support the headend equipment not only of the most prevalent newer systems, but also the equipment of many formerly popular legacy systems from companies such as General Instrument, Scientific-Atlanta and Terayon.

The 2013 CTO Roundtable

May 8, 2013 1:35 am | by Brian Santo | Articles | Comments

Time Warner Cable’s Mike LaJoie, Cablevision’s Yvette Kanouff, Cox Communications’ Kevin Hart, and Buckeye Cablesystem’s Joe Jensen share their thoughts on some of the most prominent technological challenges they are dealing with today, and a few they might have to contend with tomorrow.

Engineering-Wise: Cable’s place atop the operations world

May 7, 2013 8:26 pm | by Marty Davidson, VP Engineering & Network Operations, SCTE | Articles | Comments

Cable has made incredible progress in network and service reliability/availability. From vast improvements of the early days to the introduction of lifeline services like voice, we have reduced customer reported troubles from 40 percent to under 3 percent in an amazingly short time. Network troubles have followed a similar trajectory.

Active Broadband heads to IMS over DOCSIS

May 7, 2013 2:03 pm | by Brian Santo | Products | Comments

Active Broadband Networks said its service management system now supports the IMS Rx interface as specified in PacketCable 2.0. The support for the interface paves the way for the delivery of IMS services over DOCSIS networks by providing support for PCMM policy control via the Diameter-based Rx interface.

Comcast Business carries the load for PBS Coals

May 3, 2013 12:56 pm | News | Comments

Comcast Business’ Ethernet services are doing the heavy lifting for PBS Coals, which is the fourth-largest coal producer in Pennsylvania. In order to serve PBS Coals, Comcast Business extended its fiber network to the company’s 10 mining and processing facilities located across Somerset County.

Study: OTN switching ready for primetime

May 3, 2013 12:47 pm | by Mike Robuck | News | Comments

Optical transport networks (OTN) switching are reaching mainstream status with service providers. To wit: 86 percent of the service providers surveyed by Infonetics Research said they planned to deploy OTN switching. Packet-optical is a niche market today, representing only 10 percent of all optical spending, but by 2016 nearly all operator respondents want systems that integrate OTN switching and packet switching in the same platform