Microsoft OCS at Global Crossing

dsiegel's picture

If you're like me, when one of your internal IT guys gives you a call and asks you if you want to trial some new software, the answer is almost nearly always a resounding YES.  Last week Steve Schafer gave me a call and asked if I wanted to try out the new 2007 version of MS Communicator based on the OCS platform.  I got set up with it on Monday and wanted to share some of my experiences with it.

There are several new features that I find very attractive:

  • All conversations are kept and stored in a mailbox.  This can be the text of an IM conversation, or if it's a phone call, then the number, name of person you called (if available) and the length of call is recorded.
  • The IDLE status doesn't obfuscate any other status, but shares the button color so that you know if the person is idle at their keyboard while in a meeting, on the phone, or available.  You get a little bit of credit this way for behaving yourself and not multitasking while on a conference call.  It might also eliminate a few yt?'s
  • Multi-party video calls, Ohhhh yeah!  Create a multi-person IM conversation and then fire up Video.  Whoever is talking at the time is broadcast to all other parties.  It works reasonably well for me in spite of the fact that I am a tele-worker with a lousy Internet connection.
  • Quasi-FMC/UC capabilities that include a DID for your computer, simultaneous ring to another number of yours, voice-mail delivered to your inbox as a .wav file, as well as the ability to call a voice access number and access your calendar and email.  I don't suspect I'll ever use that last feature, but it is nice to know that if I was ever having trouble falling asleep that I could have a pleasant female-timbered computer voice read my email inbox to me, which I shall hence forth dub Femail.  Copyright!  :-)
And there are several things that I predict will be very evil.


  • All those great mailing lists in the outlook exchange address book now come up on searches with an auto-complete function in the communicator search window.  Just when email got so crazy that you had to turn to IM for productivity gains, here come the mass IM broadcasts!  Broadcast IM's are bad, mmmkay???  Just say No!
  • The new color scheme is a bit harsh.  The charcoal title bar is fine, but the new 3D shading on the buttons and the traffic-light red/yellow/green availability scheme is kind of hard on the eyes.  The other issue here is the connotation associated with red.  The previous version showed a pleasant shade of blue when someone was busy, but now it's red.  Since I tend to be booked in meetings most of the day, I am always an angry shade of red.  That's evil.

Stuff that still doesn't work quite right:


  • Softphones still suck.  I have a reasonably fast laptop and a gig of RAM, but somehow I still have issues coding/decoding when my computer gets busy for a few seconds.  Give this program more priority by default.  I have a Microsoft IP phone on the way that should resolve this problem, but I'm still pretty shocked that computer telephony doesn't work better than it does.
  • Video/audio sync in video calls.  I've noticed that I receive the video frames before the audio.  What gives?  Audio should have priority over video.  Always!  If Video is falling behind, drop the frames.  If the audio is falling a second or two behind, wipe the whole buffer and start over or something so it doesn't feel like I'm having a conversation with someone half-way to the moon.
All in all, the new features are pretty cool, and I'm looking forward to the rest of the company getting upgraded to this release.

Trackback URL for this post:

http://blogs.globalcrossing.com/trackback/359
dsiegel – Fri, 2007 – 08 – 17 18:05

Polycom Video Conferancing Equipment

Let us know, how a Polycom Video Confarancing Equipment can be used with OCS for multipoint video confarancing?

Shrikant (not verified) – Thu, 2008 – 01 – 17 10:29

Global availability still some time away though it seems ...

Impressive OCS launch by Microsoft two weeks ago and overall largely positive reviews all around. One of the critical success factors however for how well Microsoft will be able to establish OCS globally will be the availability of OCS devices, in particular the RoundTable. Microsoft has failed thus far to certify the devices widely so as a result you only get it in just 10 countries at this stage (US, CA, UK, FR, DE, IT, NL, ES, JP, AU) ... so for anyone outside of these countries, such as Hong Kong, looking to get one there's no published roadmap nor timeline even. This will also mean that companies with international presence that like to use the RoundTable devices can forget about using RoundTable for all subsidiary locations, unless they order them through any of the above 10 countries and then ship them to other countries not on the list. But that likely violates the license agreement (since they are not certified) and you won't have warranty support in other countries. This significantly weakens the OCS value in my view since LiveMeeting without RoundTable is not much more than what you get with WebEx for a long time and desktop video conferencing, IM and presence can be had with Skype Business for much lower investments. So, Microsoft, when will this be made available in other countries?

Andre Blumberg (not verified) – Sat, 2007 – 10 – 27 23:20

Video/Audio sync problems

To me, it sounds like you A/V issues lie with your networking.  I work for a MPLS consulting firm (if you don't know what MPLS is, you can take a look at http://mpls-experts.com/default.asp?page=pages/whatismpls.asp&v=nontech for a brief overview of what MPLS is) and have noticed this problem quiet often with companies.  Are you currently using ATM/Frame Relay?

Christopher Wacker (not verified) – Mon, 2007 – 10 – 15 12:36

Re: Video/Audio sync problems

dsiegel's picture

I most certainly was having some kind of network problem, but that was part of my point about properly prioritizing in the application when congestion occurs.

Since I work from home, there may well be some kind of ATM or Frame Relay network involved in the delivery of my Internet Service, but we are not talking about a private ATM/FR network.

My setup is this:

* Frac T1 with a CLEC that bundles Internet with the circuit
* CLEC aggregates customers through a Nortel Shasta in Los Angeles (the Shasta has ATM interfaces only...I know this because we still have a few of them here at GC)
* CLEC is not a GC customer, so all of my traffic bound for the company network also traverses a peering connection
* IPsec connection from my corporate laptop into the internal VPN (akin to our RVA service)

There are lots of opportunities for performance issues. All I am saying is that when performance goes from bad to worse, the application should throttle back the video so that the voip doesn't incur 1sec+ delays, and that would also allow video and audio to stay in sync.

dsiegel – Mon, 2007 – 10 – 15 13:39

MPLS at the Core

I am looking into MPLS networks for video conferencing and like Global Crossing's international connectivity.  The people at Masergy tell me that they are the only carrier with MPLS at the core.  They tell me that for video conferencing and Voip, their network is superior to anything else out  there.  Can you tell me if this is just sales hype.  My understanding is as long as you have Classes of Service and QoS, the networks should be comparable, assuming that the number of hops is comparable.  Where can I get more information about the technology of the GC MPLS network?  Besides the type of online tools that are available by a carrier, how does one compare MPLS networks

Thanks!

Steve Garson (not verified) – Tue, 2007 – 10 – 23 13:56

Re: MPLS at the Core

dsiegel's picture

Careful there Steve, your comment was so good you'll have people thinking that we paid you to plant lead-in's to talk about our MPLS service!

I think you'll find that a lot of what Masergy told you certainly isn't true about Global Crossing. Not only have we been doing MPLS in our core longer than anyone else, but we do more with MPLS's traffic engineering capability than any other provider does on a global basis through our use of MPLS-TE and RSVP. Not only that, but that we have a huge advantage over smaller networks because we own all of our own facilities, Our MPLS core is built directly on our own DWDM systems and on fiber that we either own out-right or have long term IRU's for.

For an overview of our IP-VPN product, take a look at this page, but the information is fairly light. If you would like more information, leave me an email address and I'll have an account manager contact you.

As for your question about how to compare MPLS providers, I think it's a great topic for a blog. Keep an eye out for my next post.

dsiegel – Thu, 2007 – 10 – 25 20:08

OCS

After running the OCS Beta its a no brainer why Webx took the cash and ran..OCS is fully integrated collaboration right inside Word Excel etc ..and by integration I mean IM, E-mail, Phone, Video, one click application sharing..it's as revolutionary as OLE ..you name it ..its it there...Webx is dead.. Microsoft doesn't compete it conquers

RJG (not verified) – Fri, 2007 – 10 – 05 22:26

Livemeeting only

dsiegel's picture

I'm not liking the fact that starting a sharing session is always done using livemeeting. It used to do more of an MS Netmeeting setup for the ad-hoc application sharing, and it takes too long (30 seconds maybe...hey, I'm impatient) for sharing sessions to start now.

dsiegel – Mon, 2007 – 09 – 17 16:29

Welcome to the OCS Beta

gxnorm's picture

Few  other features you’ll find useful:

  • Presence enabled communications – You’re DID assigned to communicator allows PSTN and OnNet call setups that you can route to voice mail, im or take the voice call. No more telling an chat initiated conversation that you are on your Cisco VoIP phone and “give me 5 mins”
  • Missed voice conversations are emails in exchange 
  • Voice mail = email in exchange

From a market perspective, this is a clear Microsoft game changer.

Assume Global Crossing is a typical IT centered company (which I do ), then let’s agree there are (3) applications that are available to all Global Crossing Employee’s desktop : 1. IE, 2. Communicator , and 3. Outlook.

 Then it makes sense that Microsoft will take their installed base to the next level of Unified Communications with the release of OCS and Exchange 2007.

 Go Microsoft Go (from an old UNIX guy – you really have the end user commercial experience nailed!)

gxnorm – Tue, 2007 – 08 – 28 02:04

Post new comment

*
*


*

  • Easily link to terms in various wikis or other websites by typing [[prefix:term]]. Use the "|" character to create a "piped link," e.g., "[[w:public transport|public transportation]]" displays as "public transportation." For a full list of available prefixes and the websites to which they point, see interwiki.
  • Allowed HTML tags: <a> <em> <strong> <cite> <code> <ul> <ol> <li> <dl> <dt> <dd> <pre> <br> <p> <em> <img> <blockquote> <table> <tr> <td>
  • Lines and paragraphs break automatically.
Verify comment authorship
Captcha Image: you will need to recognize the text in it.
*
Please type in the letters/numbers that are shown in the image above.