Light Reading
This week's Big Telecom Event will feature panels of SDN in optical networks, and the future of packet optical.

Dive Into the Transport SDN Debate at BTE

Dan O'Shea
6/16/2014
50%
50%

As SDN moves into the upper layers of the network in very real ways, it remains a work in progress at the transport layer. Many of the questions relating to how to implement SDN in transport networks are still a topic of intense debate, and much of that debate will be happening this week at Light Reading's Big Telecom Event in Chicago.

Heavy Reading senior analyst Sterling Perrin will be moderating a Tuesday panel session, "Software-Defined Networking for Optical Networks," that will dive into the transport SDN discussion. "The industry has to figure out how to go about SDN on the transport layer, and while there is a lot to be done there, there also is a lot of operator interest in seeing it get figured out," Perrin says.

"There are still questions about the applicability of OpenFlow to carrier SDN or wide area SDN," he adds. "The ONF is working on a transport extension for OpenFlow, but operators and their suppliers also have been looking elsewhere. Some say that whatever SDN becomes in the WAN, it won't be based on OpenFlow."

Meanwhile, Perrin also will be moderating two other panels -- also Tuesday afternoon -- delving into other aspects of the future of transport networking. "From 100G to 400G to…" will take on the eternally topical issue of what's next in terms of transport bandwidth. The immediate answer might be another generation of 100G.

"The first generation of 100G got into the market, and has done well, but 100G is going to have a long lifespan, both in the core network and in the metro," Perrin says. "How does the industry continue to improve price and reach in the metro environment? Those are some of the issues related to the next iteration of 100G." Of course, you can also expect to hear the latest on the long-term question of what's next -- a multiple-choice question the possible answers to which include 200G, 400G, 1T, and 1.6T.

Perrin's third Tuesday panel is "P-OTS 2.0: Reaping the Benefits." So, the moral of this story is don't e-mail Perrin on Tuesday afternoon -- he's going to be very busy. (You might want to let him sleep in Wednesday morning, too…)

You can find more details on all three panels right here.

— Dan O'Shea, Managing Editor, Light Reading

(0)  | 
Comment  | 
Print  | 
Newest First  |  Oldest First  |  Threaded View
Educational Resources
sponsor supplied content
Educational Resources Archive
Flash Poll
From The Founder
It's clear to me that the communications industry is divided into two types of people, and only one is living in the real world.
Jonestown
Mobile Backhaul: Going to the Dark Side?

10|30|14   |   2:26   |   (0) comments


Heavy Reading's Patrick Donegan shares his view on a dark trend that bubbled up at Light Reading's annual backhaul conference in NYC.
LRTV Huawei Video Resource Center
2014 Huawei Electric Power Industry Summit: Interview With CEO of SwitchCom

10|30|14   |   4:13   |   (0) comments


SwitchCom, an IT company based in Angola, recommends a variety of Huawei solutions and hardware to their customers in the energy industry.
LRTV Huawei Video Resource Center
2014 Huawei Electric Power Industry Summit: Interview With Ethiopia's Ministry of Water Irrigation & Energy

10|30|14   |   4:08   |   (0) comments


Gosaye Mengistie of Ethiopia's Ministry of Water Irrigation & Energy discusses the collaboration with Huawei in that country.
LRTV Huawei Video Resource Center
2014 Huawei Electric Power Industry Summit: Interview with Dongfang Electronics Corporation

10|30|14   |   5:46   |   (0) comments


Dongfang Electronics Corporation, headquartered in Chengdu, China, is one of China's largest manufacturers of power generators and contractors of power station projects.
LRTV Huawei Video Resource Center
2014 Huawei Electric Power Industry Summit: Interview with Zimbabwe's Customers

10|30|14   |   3:31   |   (0) comments


Representatives of Zimbabwe's Ministry of Power and Development discuss the energy needs of their country as well as new areas of improvement due to enhanced ICT capabilities.
LRTV Huawei Video Resource Center
2014 Huawei Electric Power Industry Summit: Interview With Colbún Chile

10|30|14   |   4:29   |   (0) comments


In Chile, an aging energy infrastructure was in dire need of a modern update. Claudio Valenzuela of Colbún discusses how Huawei's ICT solutions continue to provide crucial information to improve the grid and how an in-country engineer is a cricial asset.
LRTV Huawei Video Resource Center
2014 Huawei Electric Power Industry Summit: Interview With YuLiao

10|30|14   |   6:27   |   (0) comments


Yu Liao, chairman of the Chinese Association for Renewable Energy in Germany, discusses the role that ICT solutions play in helping to grow renewable energy resources in Germany.
LRTV Huawei Video Resource Center
2014 Huawei Electric Power Industry Summit: Interview

10|30|14   |   2:54   |   (0) comments


Sifang has been working with Huawei on several projects. JingTao Wu, Assistant President of Beijing Sifang Automation Co. Ltd., believes that the cooperation with Huawei can facilitate Sifang's process of internationalization.
LRTV Huawei Video Resource Center
A Better Connected Smart Grid: Powering Laos

10|30|14   |   5:38   |   (0) comments


Representatives of Electricite Du Laos (EDL), a state-owned corporation, discuss the importance of ICT solutions in serving their country's energy needs.
LRTV Huawei Video Resource Center
2014 Huawei Electric Power Industry Summit: Interview With Junwei Lu

10|30|14   |   4:50   |   (0) comments


Professor Junwei Lu of Griffith University Australia describes his work with micro grid technology and the future of the power industry.
LRTV Documentaries
The Next-Gen Network Disconnect

10|29|14   |   01:23   |   (0) comments


There's a lot of talk about making networks more simple with SDN, NFV and next-gen broadband technology – but what about the complexity of introducing such capabilities?
LRTV Custom TV
Grow Your VPN Service Revenue

10|27|14   |   4:00   |   (0) comments


Watch how CSP product managers can better differentiate and maximize the value of their Internet, VPN and cloud services for business services customers, by adding premium application performance visibility to their data services.
Upcoming Live Events
November 6, 2014, Santa Clara
November 11, 2014, Atlanta, GA
December 2, 2014, New York City
December 3, 2014, New York City
December 9-10, 2014, Reykjavik, Iceland
February 10, 2015, Atlanta, GA
May 6, 2015, McCormick Convention Center, Chicago, IL
May 30, 2015, The Westin Peachtree, Atlanta, GA
June 9-10, 2015, Chicago, IL
Infographics
WhoIsHostingThis.com presents six of the world's most extreme WiFi hotspots, enabling the most epic selfies you can imagine.
Hot Topics
Microsoft's Skype Embraces WebRTC on IE
Sarah Reedy, Senior Editor, 10/27/2014
FTC Slaps AT&T With Throttling Lawsuit
Sarah Reedy, Senior Editor, 10/28/2014
Wheeler Gets Down With OTT
Mari Silbey, Independent Technology Editor, 10/29/2014
China's MVNOs Hit the Wall
Robert Clark, 10/27/2014
Let's Not Kill SDN & NFV With Silos
Francois Locoh-Donou, Senior VP, Global Products Group, Ciena, 10/28/2014
Like Us on Facebook
Twitter Feed