Light Reading
Carrier neutral exchanges have gone from a frumpy off-the-rack service to a custom, tailored fit and finish

Ethernet Exchanges Shift From Public to Private

Light Reading
News Analysis
Light Reading
11/6/2012
50%
50%

NEW YORK -- Ethernet Expo 2012 -- Just three years after it was all the rage at Ethernet Expo Americas 2009, the public Ethernet exchange concept has been pushed onto the back burner by the thing it was trying to light a fire under -- long, highly proprietary carrier purchasing patterns.

Instead, as Ethernet Expo Americas 2012 kicks off, Ethernet exchanges are shifting away from being public marketplaces for physical Ethernet interconnection to focus on software-based or cloud-based back-office processing to support privately created interconnections.

“We would not describe ourselves as an Ethernet exchange,” says Paolo Gambini, VP of product management and development at Inteliquent , a statement which shows how much things have changed. Inteliquent started life as Neutral Tandem Inc. (Nasdaq: TNDM), which shortly after its acquisition wholesale operator Tinet in September 2010 described itself as “the largest Ethernet exchange in the world.” (See Neutral Tandem Integrates Tinet.)

Gambini says that merger confirmed Neutral Tandem’s move away from the exchange model, enabling it to leverage Tinet’s wholesale Ethernet platform and its EtherCloud Network-to-Network Interconnection (NNI) platform.

The Neutral Tandem/Tinet merger came at a time when the industry was still excited about the exchange concept, and not long after the model received what was thought to be a major boost from the Metro Ethernet Forum (MEF) ’s approval of an Ethernet NNI specification.

“We thought the public exchanges would be a bigger market by now,” says Nan Chen, president of the MEF, and co-founder and president of CENX Inc. , which made its debut as a public Ethernet exchange in November 2009. (See Ethernet Gets a CENX View.) Chen says: “The exchange business has evolved from public operator-neutral exchanges into private exchanges. The public concept till holds great promise, but not as strong as expected. Telecom carrier buying patterns are hard to change. The slow uptake had to do with too many people wanting to sell, not enough wanting to buy.”

"A big reason carriers didn’t buy into the original concept is they didn’t want to open themselves to thousands of potential business relationships; they just wanted a handful of close partners," Gambini adds.

For more, see Page 2

(0)  | 
Comment  | 
Print  | 
Page 1 / 2 Next >
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.
LRTV Custom TV
Using Service Quality to Drive WiFi Monetization

10|22|14   |   6:51   |   (0) comments


Live from the SCTE conference: Heavy Reading's Alan Breznick explores the forces shaping the WiFi opportunity in an interview with CableLabs' Justin Colwell and Amdocs' Ken Roulier.
LRTV Custom TV
Distributed Access Architectures – 2

10|21|14   |   8:51:00 AM   |   (0) comments


ARRIS CTO Network Solutions Tom Cloonan discusses why many if not most MSOs will continue with integrated CCAP, while addressing why some are also looking at two futuristic, distributed access architectures: Remote PHY and Remote CCAP.
LRTV Custom TV
Distributed Access Architectures – 1

10|21|14   |   9:01   |   (0) comments


SCTE Sr. Director of Engineering Dean Stoneback discusses the pros and cons of distributed access architecture (DAA) and its various forms, which range from basic Remote PHY to full CMTS functionality in the node.
LRTV Custom TV
The WiFi Road to Riches – 2

10|21|14   |   3:58   |   (0) comments


ARRIS Senior Solution Architect Eli Baruch talks about how MSOs can enable public and community WiFi through 1) outdoor access points, 2) businesses seeking to offer WiFi to customers, and 3) residential WiFi gateway extensions.
LRTV Custom TV
The WiFi Road to Riches – 1

10|21|14   |   10:15   |   (0) comments


SCTE Director of Advanced Technologies Steve Harris discusses WiFi deployments, drivers, challenges and advances, including 802.11ac, carrier-grade WiFi, community WiFi, Hotspot 2.0, Passpoint, WiFi-First and voice-over-WiFi.
LRTV Custom TV
Advantech Accelerates 100G Traffic Handling

10|17|14   |   7:56   |   (0) comments


Paul Stevens from Advantech explains why handling 100GbE needs a whole new platform design approach and how Advantech is addressing the needs of equipment providers and carriers to give them the flexibility and performance they will need for SDN and NFV deployment.
LRTV Huawei Video Resource Center
Holland's Imtech Traffic & Infra Discusses Huawei's ICT Solution and Services

10|16|14   |   4:49   |   (0) comments


Dimitry Theebe is from the business unit at Imtech Traffic & Infra which delivers communications solutions for transportations. His partnershp with Huawei began about a years ago. In this video, Theebe speaks more about this partnership and what he hopes to accomplish with Huawei.
LRTV Huawei Video Resource Center
Huawei's Comprehensive Storage Solutions Vital for SVR

10|16|14   |   6:16   |   (0) comments


SVR Information Technology provides cloud services for academic and special sectors. With Huawei's support, SVR and Yildiz Technical University has established Turkey's largest and most advanced High Performance Computing system. CSO Ismail Cem Aslan talks about what he hopes Huawei's OceanStor storage system will bring for him.
LRTV Huawei Video Resource Center
Mexico's Servitron's Impression of Huawei at CCW 2014

10|16|14   |   6:35   |   (0) comments


Servitron is a network operator in Mexico that has been in the trunking industry for the past 20 years. Its COO, Ing. Ragnar Trillo O., explains at Critical Communications World 2014 that his company has been interested in the long-term evolution of LTE technology and its adoption for TETRA.
LRTV Huawei Video Resource Center
Building a Better Dubai

10|16|14   |   2:06   |   (0) comments


Abdulla Ahmed Al Falasi is the director of commercial affairs, a telecommunications coordinator for the government of Dubai. Their areas of service span across multiple industries, including police, safety, shopping malls and more. In this video, Abdulla talks about his department's work with Huawei.
LRTV Huawei Video Resource Center
Huawei Lights Up Malaysia Partner Maju Nusa

10|16|14   |   1:59   |   (0) comments


Malaysia's Maju Nusa is an enterprise partner to Huawei in networking, route switches and telco equipment. At this year's Critical Communications World in Singapore, CTO Pushpender Singh talks about what Huawei's eLTE solutions mean to his company and for Malaysia.
LRTV Custom TV
Evolving From HFC to FTTH Networks

10|15|14   |   2:19   |   (0) comments


Cisco's Todd McCrum delves into the future of cable's HFC plant, examining how DOCSIS 3.1 and advanced video compression will extend its life and how the IP video transition will usher in GPON and EPON over FTTH.
Upcoming Live Events
October 29, 2014, New York City
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
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
Analysts Warn of Major NFV Gaps
Carol Wilson, Editor-at-large, 10/22/2014
Is Health the Killer App for the IoT?
Jason Meyers, Senior Editor, Gigabit Cities/IoT, 10/22/2014
Drones Hover Over the IoT Sector
Jason Meyers, Senior Editor, Gigabit Cities/IoT, 10/23/2014
Roku Raises $25M, But for What?
Mari Silbey, Independent Technology Editor, 10/23/2014
1959 Newsreel: Make Phone Calls – From Cars!
Mitch Wagner, West Coast Bureau Chief, Light Reading, 10/24/2014
Like Us on Facebook
Twitter Feed