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Monday, December 6, 2010

Telepresence to Take On Whole New Meaning in the Future

An Interview with Futurist Barry Shuler

By Stefania Viscusi, Assignment Desk Editor

The market for telepresence solutions continues to grow today as both consumers and business users look for smarter, more efficient ways to meet face to face.

But the future of this technology, according to one technologist and futurist, will take face to face communications to a whole new level.

I reached out Barry Shuler to find out more about the topic and the subject of his new book, “Virtual Travel: Embrace or Expire.”

When asked to describe his ideas on the future of virtual travel and how it relates to or is different than current Telepresence offerings, Shuler noted that while Cisco’s Telepresence, HP’s HALO, and other truly high-end virtual collaborative meeting systems are “stellar” and go beyond even “video conferencing on steroids,” this technology is still only “scratching the surface of what will be possible in 20-30 years.”


The virtual travel of the future, Shuler said, will be a, “true five-sense experience that will be indistinguishable from actually ‘being there’ physically.” Telepresence today only uses sight and sound to during conferencing sessions.

“Travel is an easy application of virtual reality for everyone to understand. We all travel. We all understand the hassles involved in the journey and the pleasures of the destination. And the vast majority of us would like to dispense with the former and get on with the latter without delay, ” Shuler said. “In Telepresence, the meeting attendees are being projected to High Definition (HD) life-sized screens with high fidelity sound for their voices.”

This is, “so lifelike, that in less than 5 minutes, the attendees actually do feel like they are in the same room.”

But, even if people so engaged during the videoconference that they literally try to shake hands with those “across the table” – that simply cannot be done in Telepresence, Schuler said. With virtual travel, this will not only be possible, but according to Shuler, anything that is possible if people were together physically - will be possible in virtual travel.

So what will be behind this technological innovation?

“Powerful computing and communications technology and content that is loaded into the platform and continuously updated.”

Together, these elements will make it possible for a person’s Avatar to, “be injected into the electronically-created virtual world where a “traveler’s” five senses will be stimulated very much like “The Matrix,” Shuler said.

“Your avatar would look, sound, and act exactly as you do in real life, and can experience anything that you could experience in the destination if you were physically there.”

Now this is something I’ve got to see!

Be sure to check back next week when I speak with Schuler about the benefits virtual travel will bring to personal and business users.

Cisco WebEx Brings Mobile Video Conferencing to the Apple iPad

By David Knight | December 3, 2010 at 12:59 pm PST

Way Cool. There is no other way I can describe our new WebEx for the iPad app version 2.0 that is available as of today from the Apple App Store. It brings the compelling high-quality, multi-stream video conferencing features to the iPad app we announced last month– and the experience rocks. With a swipe of a finger or a quick tap you can instantly see the video of all meeting participants, zoom into full screen video of just the active speaker and toggle seamlessly between video and the content being shared. We’ve also added highly requested host capabilities in this release. It is quite simply the best experience we have delivered in my eight years here at Cisco WebEx.

When we first ventured into the world of mobile apps almost two years ago with the Cisco WebEx app for the iPhone in January of 2009, I knew it would be “Cool”, but what I didn’t realize at the time was just how truly valuable these new mobile apps were going to be. Based on our usage data, regular conversations with customers and my own personal experience I can now confidently say that WebEx mobile really does improve business productivity by enabling all participants, wherever they are, to easily join a WebEx meeting and collaborate fully. This trend is only accelerating thanks to mobile tablets which are ideal form factors for consuming rich media such as meetings. Our usage of the WebEx app on the iPad is much higher and growing faster than usage on smartphones. Others are seeing this too; just this month, Cisco WebEx was named one of the Top 15 Essential iPad Apps for Work by PC World.

So I’m afraid I may have underestimated in my opening… “Way Cool” isn’t the only way I can describe our new iPad app…”Way Useful” is equally as apropos if not attention grabbing. See WebEx iPad video here.

We are not stopping here. Next year, you can expect to see the WebEx mobile video conferencing extended to Cisco Cius with new innovations that will raise the bar for “Way Cool” and “Way Useful”.

Download the new WebEx for iPad app, and enjoy the freedom to collaborate more effectively with video — anywhere. Let us know what you think.

Unified Communications Influences Communication Etiquette

I recently read a post on Unified Communications Etiquette Dos and Don'ts by Unified Communications analyst Blair Pleasant. I recommend giving it a read before continuing on. She captured some trends and observations around use of Instant Messaging, presence, and audio conferencing and offered tips on the evolving norms of respectful communication behavior. There is no doubt that our communication preferences and behaviors have changed significantly over the last decade.

When reading through her post it struck me that these etiquette issues, needs and expectations present opportunities for Unified Communications solutions to address. It's one of the technologies that contributed to creating the change in the first place.

In Blair's post she mentioned the expectation to IM someone first, prior to calling, to show courtesy in checking that they are there and available. There a few reasons this may have come about.

Presence and IM:
Widespread use of IM and it's presence information. The major challenges I see with presence include:
1) Accuracy - presence state is often inaccurate. This can be due to the users not wanting to publish their presence, or just as likely, users not being able to manually manage their presence. Could this presence inaccuracy be behind the expected use of IM to check if some one is really there and available for a call?

For presence to be effective it needs to be more automatically detected. A smart linkage to calendar entries, use of location services when mobile, activity on a call, activity on the desktop, networks or services you are currently logged into, use of the camera on your video phone or PC to detect physical presence (and where) and even if you're alone or not can all be very powerful in easing detection of our true state. Whether public or private, more accurate and rich presence information can be utilized by Unified Communications applications, particularly a personal agent, to help manage and route your communications.

2) Presence Federation - Presence should represent your total presence and where. Federate the presence from the internal enterprise system, Skype, Social Networks etc. Indicators on which mode of communication is prefered or most likely to succeed at that point in time can be very time saving in getting the communication through and responded to. Again, how much of this is public has to be up to the user. What's important is that it's known to the system.

Personal Agent
The combination of rich presence information and a personal communications agent can be very powerful. The rich presence information is known to the system independently of how much of it is being advertised. The personal agent reflects the users rule base of when, why, by whom and under what circumstances they can be reached and by what mode of communication. The contacting party need not concern themselves quite as much about the person really being available or not, or disturbing them since the agent can handle much of the control more accurately.

Presence/Agent Examples
Here are just a couple examples of where solutions need to go and how stronger presence and personal agents can factor in.
1) The impromptu meeting - I'm in my office doing some personal work on my desktop. I'm basically available. A person happens to walk into my office and we begin chatting for a while. I'm now in a meeting that wasn't reflected in my calendar. The video camera in my desktop communication device or PC detects the additional presence. My presence is automatically set to "do not disturb" or similar as if I was in a scheduled meeting. Unless a contact attempt passes my rules, my phone(s) will not ring, the agent can intercept or route the call. The agent can also choose certain auto-reply methods/modes to acknowledge the contactor. There will be no alerts or pop-ups on my desktop PC or communication device unless the communication attempt passes the rules set in my personal agent. I will see the event in my communication notifications summary bar later. For example, the Avaya Flare(TM) experience provides this notification and dashboard summary information.

I mentioned suppressing pop-ups. In addition to avoiding the distraction, it's also about privacy. Today's large screen desktop communication devices have the ability to pop-up a lot of information on who's trying to reach me and sometimes why (subject). This information could be very visible to someone in my office.

2) Personal events - If I'm out to a personal event, this can be detected or deduced a number of ways; location services, calendar entries, and time of day. For example, a business dinner is likely to be on my calendar, a family dinner may not be. Therefore, the likelihood that my presence at XYZ restaurant (via location services or check-in services), at 7 pm, is a personal event is pretty high and my agent would handle contact attempts accordingly. Calls or alerts will be silently handled and routed. However, post processing on the content and source of a voice or email or IM may still pass my rules to alert me.

Conference Calls
Another etiquette issue Blair Pleasant pointed out was multi-tasking on conference calls. Most of us are guilty. I know I am. Some will multi-task while physically attending a meeting. If someone doesn't feel rude multi-tasking there isn't much an application can do to prevent it.

That said, providing cognitive presence has been shown to help in remote situations. Video conferencing and virtual meeting (not web conferencing) settings strengthen cognitive presence and the emotional tie to the meeting and participants. The virtual meeting setting may actually be more powerful in cognitive presence than video conferences for reasons discussed in my virtual meetings post.

What's Next?
There is no substitute for respectful social behavior and the general tips and guidelines Blair provided. Unified Communication solutions have the opportunity to give us better tools and management capability. The solutions will continue to enhance capabilities that assist both senders and receivers in communicating with increased confidence that availability, contact preferences and privacy are respected. Let's not lose sight of the user impacts the technology has. Cell phones alone have had significant behavior impacts as described in this recent infographic. Add social networks with their smart phone clients and the bahavior change is and continues to be dramatic.

Cisco and BMC Alliance Announcement – Service Orchestration and Network Containers

Simon Aspinall | December 6, 2010 at 8:55 am PST

Today Cisco announced a new strategic alliance with BMC and introduced the Integrated Cloud Delivery Platform (ICDP) solution to give customers an option to easily deploy end-to-end Cloud services on a large-scale multi-tenant Cloud computing infrastructure that spans networks, computing systems, storage, and applications. ICDP increases the scalability of Cloud computing environments for our Service Provider and other large-scale multi-tenant clouds by automating and simplifying the service orchestration and management of their service portfolios.

This alliance extends Cisco’s ecosystem of partners in the Cloud space. This move builds on the relationship between our two companies: Cisco and BMC have worked together on 140+ customer engagements, combining BMC’s BladeLogic and our Unified Computing System (UCS). ICDP integrates BMC’s Cloud Lifecycle Management (CLM) solution with Cisco’s Unified Service Delivery (USD) solution to simplify the management of delivering high-scale, secure, and multi-tenant Cloud services. Combining CLM with Unified Service Delivery infrastructure allows the support for end-to-end lifecycle management of Cloud computing-related initiatives with seamless integration of the planning, provisioning, assurance, compliance, and governance while increasing the quality of ongoing Cloud service delivery.




Our work together on the ICDP includes the introduction of an industry-first: Secure Network Containers. This Cisco capability combines with CLM to automate the physical and virtual partitioning of a common infrastructure shared by multiple customers while supporting the ability to deliver differentiated levels of network and application services.

ICDP provides a powerful end-user portal giving SPs and end-users the ability to dynamically transform their large-scale environments quickly and easily utilizing the benefits of efficient Secure Network Containers. Through this alliance and new solutions, we aim to reduce the complexity of delivering Cloud services. This will mean more time doing business and less time being lost in the clouds.

faceVsion Technology USA to Sell CoroWare's Telepresence Solutions

By Deepika Mala, TMCnet Contributor

CoroWare, Inc., a solutions integrator with expertise in HD videoconferencing, entered into a dealer agreement with faceVsion Technology USA to cooperatively market and sell its full range of HD videoconferencing telepresence solutions in North America.


"faceVsion Technology's product line and expertise in HD videoconferencing is a strategic and logical complement to CoroCall and CoroWare's HD video conferencing solutions," said Joshua Sherman, telepresence business unit manager at CoroWare, Inc, in a press release. "Through this relationship, CoroWare can offer its customers a cost effective and high quality desktop video conferencing solution that can integrate well with existing video conferencing room systems."

Under the terms of the agreement, CoroWare will become an authorized reseller for faceVsion Technology's product line, including the popular FV TouchCam N1 video camera, offering crisp 720p HD video over the Internet with a class-leading super wide 78 degree field of view lens that can capture an entire room and dual built-in microphones for crystal clear audio.

"With the workforce becoming increasingly remote and mobile, users are demanding desktop HD videoconferencing solutions that can be used to communicate effectively, from anywhere," said Ping Liu, president of faceVsion Technology USA, in a press release. "Cost-effective HD video conferencing solutions utilizing faceVsion cameras and CoroWare's multi-point video conferencing software can save the average business 35 percent or more in travel expenses and maximize employee productivity."

faceVsion Technology USA was founded in 2009. It is headquartered in Fremont, CA and delivers true HD video communications to the mass market. The core products include the Skype HD certified FV TouchCam N1, awarded Editor's Choice from LAPTOP Magazine, the FVexpress Combo entry-level professional video conferencing platform and the 1080p capable FV Touchcam E1 and L2 cameras.

Nortel Selling Chinese Joint Venture

From: http://www.telecomreseller.com/

NEW YORK (AP) — Telecommunications equipment maker Nortel Networks Corp. said Wednesday that its Chinese joint venture has agreed to be sold to Ericsson (China) Communications Company Ltd. for $50 million in cash.

The joint venture, Guangdong Nortel Telecommunication Equipment, is between Nortel Networks Ltd., Nortel China Ltd. and certain third parties. The sale is expected to close in the first quarter of 2011.

Nortel is in the midst of selling off divisions as it works through Canadian bankruptcy. The company said the joint venture sale is the last of its significant business divestitures.

6 Ways to Protect Your Voice Data

By Michael Sanchez | November 30, 2010 at 2:43 am PST

Minimize data loss due to security threats by making sure you have the right measures in place

A couple weeks ago, Dawn Brister discussed the four most common threats to your IP phone system. Now that you know what the risks are, it’s time talk about how to protect your voice-over-IP (VoIP) network.

VoIP offers plenty of benefits to small businesses; unfortunately, it also presents many opportunities for hackers to cause harm to your voice network. IP-based voice networks are vulnerable to the same risks as data networks. But you can use many of the same security techniques and technologies for your VoIP network that you may already be using on your data network.

The Information Systems Control Journal of ISACA, an independent association that provides education on information systems assurance and security, has a useful article about security within VoIP networks.

Following are six tips for securing your VoIP network and voice data:

  • Lock up your servers: As with your servers and other central IT equipment, make sure your VoIP servers are under lock and key.
  • Encrypt voice traffic: To avoid unauthorized access to calls and unauthorized changes to voice messages and other VoIP content, encrypt your voice traffic. All good VoIP systems should have built-in encryption capabilities to protect against such threats as man-in-the-middle attacks and unauthorized snooping of voice data.
  • Install firewalls: Since VoIP traffic and data traffic all travel on the same physical network, protecting your data network helps protect your VoIP network. For example, the Cisco SA500 Series Security Appliances and Unified Communications 500 Series have security features to protect the entire network, both voice and data traffic, and use VLANs to virtually separate the two traffic flows from each other on the same physical network.
  • Separate voice and data traffic: The ISACA Journal article recommends using separate servers for your voice and data traffic. This way, you can minimize the risk of voice and data loss in the event that your business is the target of a distributed-denial-of-service attack.
  • Filter unauthorized traffic: Configure your switches, routers and firewalls to monitor and filter your network for unusual voice and data activities. For example, voice traffic should not be allowed on your data network and vice versa.
  • Setup dial plans and user profiles: You can use VoIP system features to identify users, the type of calls being made and restrict unwanted traffic, such as outbound international calls. Traffic limits can also be set to ensure call quality and maximum voice and data network performance. These features can also be set to log caller activities and events.

In addition to these measures, you should also put strong passwords in place for your VoIP servers. You should also make sure you to sign up for updates to your VoIP server operating system from the manufacturer. These updates often fix security vulnerabilities that may have been found in the software and should be installed as soon as you receive the alerts.

Following these steps should protect your voice data and ensure that your VoIP network runs smoothly. What measures have you employed to secure your VoIP network?

"Checking out" the latest in hotel communications

With the economy hit hard in recent years, one industry that has particularly felt the sting has been hospitality. Cutbacks in both business and leisure travel has resulted in lower occupancy rates and declining revenue for many properties. Can smart spending on new technology help? As an industry, hospitality has been a bit wary of high tech - not spending scarce capital unless there is a clear return on investment or competitive advantage. Well, that situation is changing, dramatically - particularly when it comes to using communications.

IP-based communication solutions, like Avaya IP Office, can actually be integrated directly into hotel operations for efficiency and enhancing guest services. At Avaya, we have identified at least four key ways that hospitality organizations can directly benefit from the power of today's new IP-based solutions:

  1. Mobility/Unifying Communications
  2. Integration with the Property Management System (PMS)
  3. Reservations/Call Coverage
  4. Converged Infrastructure

We have explored each of these areas in a white paper specifically for the hospitality industry. You can also see a recent supplement Avaya sponsored in Hospitality Technology Magazine .

"Check out" an example of IP communications in action - we put together a short video about a hotel chain in France is using the Avaya IP Office platform to grow and streamline its operations. Let us know what you think!

Fuze Box Introduces Fuze Presence, Multi-Party HD Video Conference Telepresence Solution

By Carolyn J Dawson, TMCnet Contributor

As a leading platform provider of real time visual collaboration applications, Fuze Box released private beta version of its new solution, Fuze Presence, resulting from the unique combination of popular mobile platforms and desktop web meeting solution. Being the first of its kind, the innovative service offers multi-party desktop and mobile video conferencing in HD quality.


Users located anywhere in the world, equipped with any camera-enable device, will now be able to meet in HD video, with the participants logging in using Android tablets, laptops, desktops, iPhone 4 and iPad. By leveraging Fuze Presence technology, participants can use the convenience of their iPads to attend meeting and watch live video streams.

Using a web browser or a downloaded mobile app, the meeting host will access his/her account to initiate a meeting, quickly and easily in two small steps. After enabling video conferencing, the host will conduct the meeting while the attendees conveniently access the video conference. Previously, video conferencing was an unreliable desktop-only experience with added limitations such as low video quality as well as poor latency.

Leveraging the H.264 codec technology, Fuze Box’s innovation delivers multi-party collaboration at 720p while maintaining the highest fidelity and latency lower than 200 ms, and with the ability to accommodate 8 simultaneous video participants. Some of the other features included are VoIP support, screen sharing, content sharing as well as suite of collaboration tools.

In a press release, Jeff Cavins, CEO of Fuze Box said, “Our strategy is based on two facts. First, the meeting room of the future will be a virtual one and something you can hold in your hands. Second, people will want more device choice, not less. We are browser, platform, device and network agnostic and whatever mobile or desktop device someone is considering purchasing, we’ll already be there.”

Fuze Box’s technology makes it easy to conduct online meetings by bringing enterprise users face to face on any screen with a full suite of collaboration tools at their fingertips. In the areas of telephony and collaboration, Fuze Box has been awarded 22 patents with an additional 44 pending. Fuze Meeting, the company’s flagship product, helps transform tablet computers into business devices and includes features such as cutting edge HD video and advanced image capabilities.


Web Conferencing: UC and Trends in Videoconferencing Discussed by Avistar

By Calvin Azuri, TMCnet Contributor

The Chief Marketing Officer of Avistar Communications Corporation, Stephen Epstein recently interviewed the Chief Executive Officer of TMC, Rich Tehrani. The video interview discussed unified communications also known as UC and trends in videoconferencing. The interview also covered business videoconferencing, trends, challenges and more. TMC is the largest communications and technology community in the world.


UC solutions like Microsoft OCS and IBM Lotus Sametime have been introduced to desktop videoconferencing by Avistar in 2010. Desktop videoconferencing has also been introduced by Avistar to VDI-enabled environments. These environments are able to run on thin terminals and VDI solutions like Citrix. Among others, Xenapp and XenDesktop have also been introduced to desktop solutions by Avistar.

Across different sectors, there is a tremendous momentum for desktop videoconferencing. As per the key industry trends, companies want to be able to improve productivity. At the same time the companies feel it is important to be able to reduce travel expense.

Companies are making changes to their desktop, platform and infrastructure strategies. Some of the important reasons for these changes are attributed to virtualization and cloud computing. With UC strategies being embraced, deployed and adopted, one of the key industry trends is also the next-phase growth for Unified Communications.

Some of the critical requirements for commercial-grade desktop videoconferencing solutions continue to be delivering on cost, convenience, security, scalability, performance and quality. A glimpse into the future is represented by mobile devices that are VDI-enabled.

The full interview between Stephen Epstein and Rich Tehrani can be viewed at the YouTube Channel of Avistar.

The top innovation company in the unified visual communications industry is Avistar Communications Corporation. Business-class desktop videoconferencing technology is being provided by Avistar for more than 15 years. The company was founded in 1994.

A broad spectrum of industries is covered by solutions from Avistar. The solutions deployed by Avistar can support a range of 30-30,000 users. Solutions from IBM, LifeSize, Logitech and many other leading unified communications vendors are also powered by Avistar’s technology. Some of the largest corporations in the world spanning more than 40 countries are also delivered end user videoconferencing solutions by Avistar.