Big Data. Big Decisions
InformationWeek
Special Coverage Series


Verizon, Tata Link Their Telepresence Networks

Partnership connects immersive telepresence systems, so Verizon customers can have sessions with Tata customers and vice versa.

Cisco Umi
Slideshow: Cisco Umi Takes Telepresence To The Home
(click image for larger view and for slideshow)
Verizon and Tata Communications said Wednesday they have entered into a partnership to link each company's immersive telepresence systems so Verizon customers can have sessions with Tata customers and vice versa. The move is a way to make both telepresence networks more valuable to customers by reaching more people.

"It more than doubles the number of connections for both of us," said Jeff Cayer, group manager of visual communications for Verizon, without specifying the exact number of end points.

More Insights

Webcasts

More >>

White Papers

More >>

Reports

More >>

Such partnerships are called network-to-network interconnections (NNIs) and, while this is Verizon's first such deal, NNIs are a key part of India-based Tata's growth strategy, said Brian Washburn, research director in the network services area for the research firm Current Analysis.

"Tata has been pushing very hard to be interoperable with as many people as possible," Washburn said. "Several of the industry players have decided they want to be the center of gravity for telepresence and Tata is doing it through partnering."

Other carriers building telepresence networks through partnering include BT Global Services, Orange Business Services, and AT&T, he said. While Verizon has relatively few telepresence rooms in its network, its approach to the market is more as a consultant and project manager, helping corporations develop their own telepresence studios.

Under the partnership agreement, Verizon will link to Tata's 31 "public" telepresence rooms in five continents, which are available for rent, as well as connecting to the Tata Communications Global Meeting Exchange, which is made up of all of Tata's corporate and enterprise customers and its other carrier partners.

Both Tata's and Verizon's telepresence rooms are based on Cisco's TelePresence System, which is high-end technology with specially-built studios, high-definition video, large screens, and high-bandwidth connections. It's called "immersive" telepresence because people on both ends of the connection appear to be in the same room.

While today's NNIs are based exclusively on Cisco technology, Washburn said the telepresence industry is moving toward interoperability with other telepresence systems, such as Polycom's, and with conventional video conferencing systems that use Web cameras on PCs or cameras on tablet computers and smartphones.

The partnership with Verizon is another manifestation of the principle known as "the network effect," said Peter Quinlan, vice president of integrated business video services with Tata Communications, which posits that the value of a network grows the more connect to it. Conventional phone networks, the Internet, and the popularity of Facebook are all examples of the network effect.

Tata has NNIs through its Global Meeting Exchange with BT, Orange, and Telefonica in Europe, and now Verizon, he said.

"The value of the service is all about who you can call," Quinlan said in an email interview. "Traditional video conferencing was always plagued by the downside of the network effect since, although there were a lot of endpoints out there, customers found it very hard to actually place calls to them."

Although agreeing with the idea of the network effect in general, analyst Washburn said the network of telepresence rooms operated by Tata, Verizon and other carriers is still relatively small.

"The largest of these telepresence providers may have a thousand end points on their exchange," he said. However, as telepresence systems become more interoperable with each other and with conventional video conferencing systems, and as they become integrated with various unified communications systems, the network effect will grow.

Black Hat USA 2011 presents a unique opportunity for members of the security industry to gather and discuss the latest in cutting-edge research. It happens July 30-Aug. 4 in Las Vegas. Find out more and register.



Related Reading




Currently we allow the following HTML tags in comments:

Single tags

These tags can be used alone and don't need an ending tag.

<br> Defines a single line break

<hr> Defines a horizontal line

Matching tags

These require an ending tag - e.g. <i>italic text</i>

<a> Defines an anchor

<b> Defines bold text

<big> Defines big text

<blockquote> Defines a long quotation

<caption> Defines a table caption

<cite> Defines a citation

<code> Defines computer code text

<em> Defines emphasized text

<fieldset> Defines a border around elements in a form

<h1> This is heading 1

<h2> This is heading 2

<h3> This is heading 3

<h4> This is heading 4

<h5> This is heading 5

<h6> This is heading 6

<i> Defines italic text

<p> Defines a paragraph

<pre> Defines preformatted text

<q> Defines a short quotation

<samp> Defines sample computer code text

<small> Defines small text

<span> Defines a section in a document

<s> Defines strikethrough text

<strike> Defines strikethrough text

<strong> Defines strong text

<sub> Defines subscripted text

<sup> Defines superscripted text

<u> Defines underlined text

BYTE encourages readers to engage in spirited, healthy debate, including taking us to task. However, BYTE moderates all comments posted to our site, and reserves the right to modify or remove any content that it determines to be derogatory, offensive, inflammatory, vulgar, irrelevant/off-topic, racist or obvious marketing/SPAM. BYTE further reserves the right to disable the profile of any commenter participating in said activities.

Disqus Tips To upload an avatar photo, first complete your Disqus profile. | View the list of supported HTML tags you can use to style comments. | Please read our commenting policy.

Follow InformationWeek

By The Numbers

What Are Your Primary Concerns About Using Big Data Software?

Base: 417 respondents at organizations using or planning to deploy data analytics, BI or statistical analysis software
Data: InformationWeek 2013 Analytics, Business Intelligence and Information Management Survey of 541 business technology professionals, October 2012

What Do You Think?

What's your attitude about SQL analysis on top of Hadoop?
We want fast, standard SQL analysis capabilities on Hadoop ASAP
Hadoop is for unstructured data; SQL is for relational databases
We'll give SQL on Hadoop a try, but relational DBs will remain the mainstay
Given strong SQL support on Hadoop, we'd nix the data warehouse
We're not interested in Hadoop
No opinion



Related Content

From Our Sponsor

Five Big Data Challenges and How to Overcome Them with Visual Analytics

Five Big Data Challenges and How to Overcome Them with Visual Analytics

Business leaders often need a visual snapshot of data to quickly grasp and use it. This paper identifies five challenges in presenting data and how visual analytics can resolve them. Solutions are suggested to overcome the challenges of: speed, data clarity, data quality, displaying meaningful results, and dealing with outliers.

Game-Changing Analytics: How IT Executives Can Use Analytics to Create Innovation and Business Success

Game-Changing Analytics: How IT Executives Can Use Analytics to Create Innovation and Business Success

Today's competitive advantage requires a deeper understanding of your business, your market and your customers. As an IT executive, you can drive that knowledge transformation. In this white paper, learn how to make decisions as a strategic business leader and three steps to begin an analytics initiative within your enterprise.

Data Visualization Techniques: From Basics to Big Data with SAS Visual Analytics

Data Visualization Techniques: From Basics to Big Data with SAS Visual Analytics

High-performance data visualization turns sophisticated analyses into meaningful graphics, leading to faster and smarter decision making. In this white paper, learn how visual analytics can transform big data, with additional features such as real-time functionality, mobile compatibility, robust applications for technical groups and accessibility for nontechnical users.

Big Data: Lessons from the Leaders

Big Data: Lessons from the Leaders

Financial performance, competitive advantage, operational efficiency, strategic decision making - every business goal can extract value from big data, and the time for doubt or inaction has long passed. In this Economist Intelligence Unit report, in-depth interviews with data pioneers reveal the link between the effective use of big data and the bottom line among other results.

Decision-Driven Data Management: A Strategy for Better Decisions with Better Data

Decision-Driven Data Management: A Strategy for Better Decisions with Better Data

Which came first, the data or the decision? This white paper makes the case for having a decision in mind, then tailoring big data's volume, variety and velocity to achieve business results such as overcoming customer dissatisfaction or creating well-informed strategies in real time.

Informationweek Reports

Research: The Big Data Management Challenge

Research: The Big Data Management Challenge

The challenge of big data is real, but most organizations don't differentiate 'big data' from traditional data, and nearly 90% of respondents to our survey use conventional databases as the primary means of handling data. We'll help you understand what constitutes big data (it's not just size) and the numerous management challenges it poses.