Telephony University

Telephony University

Join us for an in-depth day on Deep Packet Inspection. Telephony University presents three Webcasts and an interactive panel of experts to explore all things DPI. You’ll hear from the industry professionals leading the way and participate in Q+A with our experts.

Learn more
         Subscribe in NewsGator Online   Subscribe in Bloglines     

Verizon sets energy efficiency standard

more on the topic

More Related Articles

Verizon today announced what it says are the global telecom industry’s first energy-efficiency standards, designed to reduce by 20% the power consumed by new telecom-related equipment starting Jan. 1, 2009.

Verizon is moving on its own because the industry standards process for reducing power consumption, both to reduce costs and protect the environment, isn’t moving fast enough, said Chuck Graff, director-corporate network and technology. Verizon also established its own measurement process for determining power consumption for broadband, video, data-center, network and customer premises equipment. The series of Telecommunications Equipment Energy Efficiency Ratings is based on formulas that test the consumption of equipment in various operating conditions and settings.  Verizon has developed formulas for each type of equipment and when test data are entered into the formulas this is an indication as to whether or not specific equipment meets the required rating.

“There really isn’t any specific requirements for energy consumption and heat dissipation – there are objectives in Telcordia requirements but not standards,” Graff said. “We sit on the ATIS team that is looking at this, we chaired it last year, and the committee is looking at it but the standards process is very slow.”

Verizon did its own polling of vendors in conjunction with an energy summit the company hosted in March of 2007, and found most vendors felt a 10% to 15% reduction in power consumption for their new equipment could be reasonably accomplished, Graff said. “We wanted to push them a little, so we made it 20%.”

When Verizon presented its power reduction plans to the ATIS group, other service providers including Qwest and AT&T supported the idea, but vendors weren’t in agreement, Graff said.

The new requirement applies to new equipment bought after Jan. 1, 2009, not to systems Verizon is already buying or deploying. Among the equipment covered by the new requirement are optical and video transport systems, switches and routers, DSLAM high-speed internet equipment and optical line termination gear, as well as switching power systems, data center servers and power adapters that operate customer equipment.

Vendors will have to devote engineering resources to redesigning their equipment to meet the new standards, but should not incur additional manufacturing costs, Graff said.

Once a national standard has been established, Verizon will adopt that, Graff said. The company will also “evaluate where our vendors are in a year and decide whether 20% is reasonable, based on the feedback we are going to get. We think these are doable numbers if they put their effort towards that.”

One aspect of reducing power consumption is creating different levels of usage, to include a “sleep” cycle in which equipment is available for use but not consuming power until required to do so, Graff said. BT is looking at similar technology for its broadband deployments.


Commenting terms of use blog comments powered by Disqus
Get Updates Via Email

related resources

popular articles

Want to use this article? Click here for options!
© 2008 Penton Media Inc.

White Papers

WHITE PAPER

Are You Letting Hot Prospects Go to the Competition?

You spend millions of dollars on marketing campaigns to trigger consumer interest in your services. Find out how some communications carriers are increasing conversion rates. DOWNLOAD NOW

Podcasts

PODCAST

A Telephony Podcast: Qwest Communications launched its qHome Portal

Qwest Communications launched its qHome Portal this week, uniting its Qwest Choice Home voice service and its DSL-based high-speed Internet service through Microsoft’s Windows Live LISTEN

Blogs

BLOG

Infinera: What spending slowdown?

Optical equipment vendor Infinera is apparently not seeing the same broad carrier spending slowdown related to economic uncertainty that other vendors are reporting.READ

E-Books

E-BOOK

Broadband for the Masses from Motorola

This e-book provides insights on how fixed broadband wireless services can provide affordable solutions in an unlicensed spectrum. READ NOW!

TV

TV

Interview with Jim Hansen of Embarq at NXTcomm08

Tune in to Telephony TV to watch an interview with Embarq's Jim Hansen at NXTcomm08. WATCH IT NOW.

  • Telephony Content
  • Telephony Content

current issue

Current Issue

December 1, 2008

The next network frontier offers new opportunities for service providers. Read Now

more news

Global >>

MORE

Ethernet >>

MORE

Independent >>

MORE

IPTV >>

MORE

IMS >>

MORE

WiMax >>

MORE

VOIP >>

MORE

FTTX >>

MORE

Access >>

MORE

Broadband >>

MORE

Wireless >>

MORE

Software >>

MORE

Podcasts >>

MORE

Get Updates Via Email

Browse Issues

  • December 1, 2008
  • November 1, 2008
  • October 1, 2008
  • September 1, 2008
  • July 14, 2008
  • June 30, 2008
  • Jun 16, 2008