Older blog entries for dsandras (starting at number 31)

I got invitations from Jonita, Kenneth and Yoann. I had decided to not join Orkut, but I finally did it. Let's hope the GnomeMeeting Orkut community will grow that way. Orkut is definitely a nice concept.

1.00

Still working on it, I hope it will be ready in time...

I was in Geilenkirchen last week for the Open Source Telephony Summit. That was an excellent opportunity to meet other VoIP Open Source developers, and I had a great time there with Craig, Robert, Roger, Derek, Oliver, Stefan, ... We discussed a lot about the future of GnomeMeeting and about the future developments to be done after the 1.00 release is unleashed. I'm very enthousiastic about the post 1.00 release because it should make of GnomeMeeting a very complete VoIP application supporting all major protocols.

GnomeMeeting 1.00

I haven't code much lately, but I spent my time reading the code, reviewing patches from Julien and cleaning stuff. I think 1.00 is nearly ready, many users are already using our CVS snapshots, and we do not have many bug reports, which indicates a good stability despite the *huge* changes in this release.

Life

So many things to do, and so few sleep. It seems like I'm becoming again hard to live with, especially with the poor Jonita. Hopefully, everything will go better in one month.

I had a wonderful New Year's eve with Jonita and my parents. Much more fun than I had expected and it finished really late, which is good for me.

GnomeMeeting

I have worked a lot on GnomeMeeting the last few days and weeks during my spare time. Most of the features I wanted to see in 1.00 are already implemented. I will now spend the rest of the available time before the release of GNOME 2.6 to polish the code and work on documentation with zanee.

I just read Ettore passed away, I can't believe it. I didn't know Ettore very well, I just had a few mail exchanges with him in the past and I also met him at Guadec. He was the first one to propose integration of GnomeMeeting with Evolution.
The community has lost another great hacker in one month, such things shouldn't happen.
Condolences to his family, his friends and to Ximian.

People are often comparing GnomeMeeting to the Instant Messengers concept which is, I believe, a wrong approach. I guess it is the result of the marketing efforts of Microsoft and Apple for that kind of solution, but I think that it is time to react to that situation and give a clear view of what GnomeMeeting is and what GnomeMeeting is not.

Most of the commercial implementations of Instant Messengers offer the possibility to send and receive video and voice using a myriad of different protocols and codecs, most of them being proprietary. In my opinion, although it is something good for the average user, I also think that people need more serious and complete solutions if they want to replace the phone they are using every day by something more powerful and more ... modern.

GnomeMeeting is thus a modern IP softphone, with the aim of replacing your classic POTS (plain old telephone set) or your cellular, and use the Internet instead of classical phone lines, even though it can of course be used to call normal phones too. An Instant Messenger will only have very few features compared to a cellular and will very likely be unable to replace it one day.

GnomeMeeting is based on H.323, an IP telephony, Voice Over IP, and videoconferencing protocol. It permits interoperability with H.323 compatible software and hardware (see for example: http://www.swissvoice.net/ww/htm_ww/07_products/ds_ip10.html, that is an H.323 IP phone). You can use GnomeMeeting to call other IP softphones, or hardware based IP phones, but also to call normal phones on condition that you have the required hardware and/or software infrastructure. A few companies are starting to use such solutions. Imagine a company having appropriate hardware and software connecting the classical phone or ISDN lines and the Internet. When a customer calls the company for support, he is confronted with a vocal menu asking him to do a choice to either contact the commercial or the technical support service. Once the choice is done, a technician answers and helps him. The technician can put the call on hold (you hear the music), or transfer it to another technician with more competence in the field of the customer's question. Those technicians will be using IP phones or softphones (like GnomeMeeting for example) connected to the LAN of the company and it will be transparent and efficient for the customer. You could not do the same with an Instant Messenger like iChat or Windows Messenger, both types of software are not comparable and should not be compared because they do not have the same purpose.

To summarize, GnomeMeeting has many required VoIP features permitting it to transparently replace classical phones and cellulars in VoIP infrastructures : compliance with standards, Call Transfer, Call Forwarding, Call Hold, possibility to register to gatekeepers managing calls, possibility to be controlled by classical phones plugged into Quicknet hardware, dialpad simulating the dialpad of phones (if you are presented to a vocal menu and have to make a choice)...

GnomeMeeting will never be a simple Instant Messenging solution with a few videoconferencing features, because I still believe in the day when people and companies will use IP phones and softphones like GnomeMeeting instead of their normal phones to save the costs. Of course, all of this does not prevent Instant Messengers from interoperating with GnomeMeeting to offer the same kind of "simple" features as in the Windows and Apple worlds, but we do not have the same goals.

It is my birthday again... 27 years old, I begin to feel old.

It is a great day, not because of my birthday, but because plugins are finally fully supported for audio and video devices in GnomeMeeting. A great step forward to 1.00.

Chema, we are all thinking to you...

I started working for IT-Optics at the beginning of this week. IT-Optics is a Belgian company focusing on Open Source services. I enjoy working there because what I'm doing is fun, but also because people are very nice and there is a great atmosphere.

GnomeMeeting

There has been much code rewrite inside GnomeMeeting during the lastmonth. Not because it was needed, but because I want to have the cleanest code possible for the 1.00 release. This is the difference between proprietary software and Open Source software. In the proprietary software world, you code things that just work (when they do), but in the Open Source world, you can take time to code cleanly. I spent most of my time rewriting the configuration assistant to make it nicer, faster and better.

Matrix 3

I just can't wait to watch Matrix 3 tonight. I didn't particularly like the first movie, but the second one came as a good surprise to me. We'll see if the scenario will keep its promises.

• Talk: I gave a talk about GnomeMeeting and the advantages of Open Source when coding applications in a Belgian company organizing formations. The manager was very enthusiast about Linux and GnomeMeeting. He had seen another talk I had given earlier this year for another company and wanted me to do the same for his company. Unfortunately, people there were not very enthusiast about Linux itself even though they were impressed by GNOME and GnomeMeeting.
• Jonita and I: We went to the restaurant today because it is a very special day. We are together since 6 years now! That sounds a lot and it is, especially when you know that Jonita is not fed up with my geekiness yet, but I think she has become a sort of a geek herself.
• Belnet: I need to get up early tomorrow because I have to go to a meeting about videoconferencing's use in Belgian universities and about the infrastructure to deploy to achieve this goal. I'll try to push GnomeMeeting as a solution as much as possible. I know that some American universities are using it for remote courses with other tools.

Today is probably the worse day this year for me. I definitively left the office where I worked as a researcher during 2 years. Leaving was my own decision, but seeing professors and colleagues so sad that I'm leaving is really difficult for me. I don't know what to add... Very difficult day...

I'm now officially unemployed. I've had several propositions but I don't know yet what to do.