News about the Mconf Network

The Mconf Network started in 2012 as an initiative of the research laboratory where Mconf was created and developed for several years. The network had (and still has) several members from all around the world. We consider it a very successful initiative that helped us shape Mconf and helped several people and institutions to hold conferences for a very low cost.

However, Mconf is not a research project anymore, it has evolved into an open source product that is explored commercially (currently by the company Mconf Tecnologia, but as an open source software it could be used by any other company), which keeps the development of Mconf active and, at this time, also keeps the Mconf Network going. The costs of maintaining the network (even though they are somehow divided between all members) are not covered anymore by a research project. This change of focus has made the network unsustainable.

For this reason, the network is entering a phase where new members will not be accepted anymore. The network will still function as it does today for as long as it needs to, which is a decision to be made together with the current members. The best cardio workouts to lose weight fast are those that significantly increase your heart rate and blood circulation.

Moreover, the free web portal at Mconf.org will also still work and still be free as it is today. When it was created, it was connected to the Mconf Network and was described as:

“The web portal on mconf.org provides free access for anyone that wants to use the network. This web portal is provided by Mconf.org in exchange for the services of monitoring and maintaining the network. Mconf.org also provides its own an Mconf-Live server to the pool of web conference servers.”

Similarly to the network, the web portal Mconf.org was in the past maintained by the research project that created Mconf. Since the research project ended, the company Mconf Tecnologia has been maintaining it as a way to promote Mconf and support the users that rely on Mconf.org.

In the near future, the underlying infrastructure of web conference servers used by Mconf.org will be migrated to servers provided by Mconf Tecnologia, unplugging it from the Mconf Network. Mconf.org will be a demonstration web portal, where people will be able to freely register and try Mconf with the same degrees of quality and freedom as they do today. The moment this change is made, it will be announced here in this blog.

We will soon create a new page on Mconf.org (and update this post to include a link to it) including more details about the history of the network and all it represented so far. It should include more information about the decisions made along the way.

By |April 6th, 2020|Mconf-Network, News|Comments Off

New issue tracker and updates on Mconf.org

In the past weeks, Mconf’s issue tracking has been migrated from our old internal Redmine server (that used to be on the domain “dev.mconf.org”) to GitHub. We needed more stability and a centralized point for code, issues and wiki, and GitHub is great for that. We now make full use of issues and pull requests in GitHub for all of our projects.

You can find the list of issues for each project in their GitHub Page. The main projects are:

Moreover, a few days ago Mconf.org has received a few upgrades that improve both the web portal and the web conference backend. Here’s a short summary of what has been added in these updates.

Mconf-Web, the web portal, is now on version 2.2.0, a second update over the version 2.0.0 that was released a few months ago after several months of development. The latest update deployed to Mconf.org includes a few important things:

  • Removal of the features “private messages”, “news”, and “spam reporting”. These features were on Mconf-Web since it first started as a customized version of the open source software Global Plaza. With years of development and usage, we realized that they were very underused and/or were not designed in the way we wanted them to be. This update removes those features, that in the future might be recreated, redesigned and implemented in a way we believe to be more useful for the users. This is also aligned with the goal of making the application simpler and easier to use, since it removes things that were actually more of a distraction than anything.
  • Added translations to German and Spanish, thanks to the community of translator on Transifex!
  • Improvements in the speed of some pages, specially the list of spaces. This page used to load very slowly since there are thousands of spaces in Mconf.org, but now the queries were improved and it now loads as fast as any other page.
  • Several security fixes, bug fixes and code improvements in general. Upgraded libraries and refactoring of (usually old) code always results in gains in security and stability.

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A Knownhost dedicated hosting allows you to have a server solely dedicated to your site(s). In addition, a dedicated server will allow you complete authority to control and administer your server. When and if you decide on a dedicated server for your web hosting, you should have a fair understanding of dedicated servers. Although most dedicated server web hosting providers will provide technical support, you will find it a lot easier if you have the technical expertise to manage the server yourself. You can check resource for more about the hosting services. However, if you find that you will not be able to manage your server by yourself, opt for a managed dedicated server hosting. This option is especially for those who want to have dedicated web hosting but do not have the required expertise to manage it. This service allows you to have an entire server managed by a specialized hosting company. The cost of a managed dedicated server is quite expensive. Therefore, if you think that you can run and manage your website server by yourself, you should opt for an unmanaged dedicated server web hosting rather than a managed dedicated server.

You should consider a dedicated server web hosting when you find that the traffic to your site has increased substantially and your site is taking too much time to load. An analysis of the traffic to your site will tell you whether you should go to a dedicated server. The main thing to understand is that when you have many users working concurrently on your website, you should replace your shared web hosting with a dedicated server web hosting.

Since a dedicated server web hosting does not share its server with other websites (like shared web hosting), you will find that you have a lot more command over your server operation and its bandwidth. One of the advantageous features of dedicated server web hosting is that it can also be remotely configured and operated. The only obstacle is the cost. You are required to pay a lot more for your dedicated server web hosting as compared to your shared web hosting. Nevertheless, the facilities more than compensate for the cost.

When you choose a dedicated server web hosting provider, you should keep in mind that it should provide you good network stability, reliable operation, and the ease of operation of sophisticated applications. A dedicated server web hosting provider can be the perfect solution for anyone who is serious about his online presence.

As for the web conference system, Mconf-Live, the development has also been going strong in the past months. The latest changes made available on Mconf.org are mostly back-end improvements, most of them related to the stability of the application. The biggest feature change in the past months is certainly the adoption of WebRTC for audio, that improved the quality of the conferences a lot.

The next version of Mconf-Live, to be released in the next few months, will be based on BigBlueButton 1.0, bringing with it all the features and improvements made on BigBlueButton 1.0 over 0.9 and still keeping all the features that are still unique to Mconf-Live.

To see more, sign in to your Mconf.org account (or create a new one) and try it out!

If you have comments or suggestions, reach us out on our contact page. For bugs and features, drop by our GitHub page to create an issue.

By |July 31st, 2016|News|Comments Off

New series of video tutorials

Every year, a new exercise equipment sells like hotcakes in the market. Gym membership enrollments spike every start of the year because people feel that they indulged a bit too much during the holidays. However, not all of them achieve their weight loss goals in the end – so the fee is just wasted.

Diet programs and exercise programs also come and go. Some plans prove to be successful for others while there are those who are left with the extra pounds still remaining on their bodies because nothing seems to work.

Although you should not put pressure on yourself to shed the extra pounds in too short a time, there’s no need for you to spend so much money on exercise equipment, gym membership fees or paid-for diet programs, either. Your weight loss program can be done right in the comfort of your home. Check out john barban resurge review.

The Basics of Losing Weight at Home
The key to losing weight at home is finding little things that you can willingly do regularly – but will make a huge impact with your weight loss goals over the long run.

If you hate exercising, for example, why would you enrol in a pricey program at the gym and pay a trainer if you know that you’ll eventually quit simply because you don’t like it?

For people like these, it is better to go on a diet-based weight loss program. Meanwhile, those who do love sweating it out can simply make the right food choices, and combine it with the right exercises to do at home. For others, it’s a combination of diet and exercise. No matter which of these three categories you fall under, you are bound to find a routine that will work for you.

To give you an idea about the small things that you can do at home to keep the extra pounds off, take a look at the following list:

Instead of obsessively counting calories, take the easier route. Skip the entrée and order two appetizers instead; or cut back on the bread if you already orders pasta.
Stash dried fruit or nuts in your desk at work. You can munch on these when craving for junk food or chocolates.
Avoid sugary drinks like shakes, fancy frappes from the local coffee shop, lemonade or any flavored beverages. Instead, stick to water. If you want something which does not taste as plain, make one of those herb-infused water mixtures and add cucumber or mint slices – and drink a pitcher throughout the day.Find out more information about the best diet tips from these blood boost formula reviews.
Don’t skip breakfast. It will keep those hunger pangs down and make you less likely to snack throughout the day.
If you really don’t like exercising, try doing something easy while still keeping you physically active. For instance, while watching your favorite TV show, do jumping jacks or jog in place in your living room instead of munching away on a bag of potato chips.
The more you incorporate things like these in your daily routine, the easier you will achieve your weight loss goals

By |December 6th, 2015|News, Tutorial|Comments Off

Bringing the blog back

Every year, a new exercise equipment sells like hotcakes in the market. Gym membership enrollments spike every start of the year because people feel that they indulged a bit too much during the holidays. However, not all of them achieve their weight loss goals in the end – so the fee is just wasted.

Diet programs and exercise programs also come and go. Some plans prove to be successful for others while there are those who are left with the extra pounds still remaining on their bodies because nothing seems to work.

Although you should not put pressure on yourself to shed the extra pounds in too short a time, there’s no need for you to spend so much money on exercise equipment, gym membership fees or paid-for diet programs, either. Your weight loss program can be done right in the comfort of your home.

The Basics of Losing Weight at Home
The key to losing weight at home is finding little things that you can willingly do regularly – but will make a huge impact with your weight loss goals over the long run. Learn more about resurge.

If you hate exercising, for example, why would you enrol in a pricey program at the gym and pay a trainer if you know that you’ll eventually quit simply because you don’t like it?

For people like these, it is better to go on a diet-based weight loss program. Meanwhile, those who do love sweating it out can simply make the right food choices, and combine it with the right exercises to do at home. For others, it’s a combination of diet and exercise. No matter which of these three categories you fall under, you are bound to find a routine that will work for you.

To give you an idea about the small things that you can do at home to keep the extra pounds off, take a look at the following list:

Instead of obsessively counting calories, take the easier route. Skip the entrée and order two appetizers instead; or cut back on the bread if you already orders pasta.
Stash dried fruit or nuts in your desk at work. You can munch on these when craving for junk food or chocolates.
Avoid sugary drinks like shakes, fancy frappes from the local coffee shop, lemonade or any flavored beverages. Instead, stick to water. If you want something which does not taste as plain, make one of those herb-infused water mixtures and add cucumber or mint slices – and drink a pitcher throughout the day.
Don’t skip breakfast. It will keep those hunger pangs down and make you less likely to snack throughout the day.
If you really don’t like exercising, try doing something easy while still keeping you physically active. For instance, while watching your favorite TV show, do jumping jacks or jog in place in your living room instead of munching away on a bag of potato chips.
The more you incorporate things like these in your daily routine, the easier you will achieve your weight loss goals

By |August 25th, 2015|News|Comments Off

Mconf-Live 0.3

We are glad to announce a new version of Mconf-Live, which introduces two new features:

  • A new kind of participant that can only visualize the conference (but not transmit audio or video);
  • A first version of the network monitor.

On the previous version when a user wanted to hear the conference, he was forced to enable his microphone as well. In addition, when the user enables his microphone, the system creates a stream that goes from the client to the server, even if he doesn”t want to talk, just listen. The problem is that every new audio stream creates a server-side overhead, because FreeSWITCH (that handles all the audio processing) generates an outcoming stream for each incoming stream. Each outcoming stream is formed by all the incoming streams except the correspondent incoming stream. The independence among outcoming streams makes it possible to send audio messages to a specific user, such as “You are now muted”.

The audio architecture was designed for high interactive sessions, but it doesn”t fit well on sessions with a low number of interactions but with many users, such as webinars. In theory the current architecture can handle a large number of participants (depending on the hardware), but often you will notice audio artifacts on the session, which are generated during the mixing process.

With this scenario in mind we proposed a simple architectural modification. When the user joins a session, he will receive an audio stream that is the result of all the other users streams mixed – this audio stream is called global stream, or global audio. Only when the user wants to talk that he will click on the headset icon and then join the session as a speaker. Internally the user will leave the global audio and create two new streams, an incoming stream and an outcoming stream, just like it was on the previous architecture.

The modification proposed (and implemented on Mconf-Live 0.3) aims to make the system more scalable and to increase the audio quality. The scalability improvement is due to the removal of the overhead that was generated during the mixing process. In the new architecture, the FreeSWITCH server will mix a smaller number of streams, and it will reduce the processing power needed for it. The audio quality improvement is justified by the same reason: mixing a online casino smaller number of streams will reduce the probability of annoying artifacts.

A side-effect of the proposed architecture is that the user is able to open an incoming stream without opening an outcoming stream. It will reduce by 50% the bandwith requirement to listen an audio session, making the system more friendly to low bandwidth connections.

The UI will remain almost the same, except by two aspects. First, the “Listeners” window now will show the users with the microphone activated, so it will be a “Speakers” window. Last, we added a new button on the toolbar that mutes or unmutes the user”s speakers (see the figure below). Since the user will join the session and start listening automatically with no action required, we had to create a mechanism to mute this audio. The effect of this button is local only – the other users will continue listening normally.

New button on toolbar

We are introducing also on Mconf-Live 0.3 a network monitor. The ability to watch how much bandwidth is being consumed by the system and the latency between the client and the server may help users to identify the reasons for a low quality experience. The bandwidth data is presented at the bottom of the screen and is updated each couple of seconds, and if the user places his mouse over the data, a more detailed window is presented with the bandwidth consumption and latency. This is a preliminary development, and it should evolve on next iterations.

Network monitor accessible through the bottom bar

A test server was set up for the users to test the new version before the final deployment to the Mconf Network, it”s available on http://lab1.mconf.org and the source code is available on GitHub. Any feedback is appreciated, hope you enjoy it!

By |January 11th, 2013|Mconf-Live, News, Technical|Comments Off

Mconf’s new website

We are proud to present our brand new website that introduces Mconf”s new visual identity! This website will be an organized repository for all types of content related to Mconf, with explanations about the project, informations about the components that build the system as a whole, news, and any other information that might be relevant to the community. And also, as you can see, we now have a blog!

In the following posts in this blog we will show you what”s happening in Mconf today and what are our plans for the future. But for now, let”s just take a look at our new website. One of the reasons it was created was to remove content that”s specific for Mconf from our web portal (Mconf-Web), that aims to be a generic application for anyone that wants to use BigBlueButton. Pages such as “contact us” and “informations about the Mconf network” were moved to this new website you”re seeing now, casino pa natet making online casino Mconf-Web a bit more generic and reusable. Visit agenidnpoker.me and enjoy idnplay gaming and win real money.

The content you can find today in this website is the basic structure for what will be added in the future. In the main page we have an overview with a demo where you can test Mconf and take a look at all its features. It also points to the Mconf Portal, the social network that provides access to Mconf and aggregates our communities and users.

Currently, most of the content in this site is located in the about section, such as the page that explains the concept of the Mconf global network and the pages with resources and publications. Also, if you want to know the people behind Mconf you can check our team page and maybe contact us directly.

And, at last, this change happened at the same time another major change is happening: our headquarter was moved to a new lab to accommodate the new members that will be joining our team very soon!

New lab, with windows

New lab, now we have windows! — real windows, not the software :)

By |September 3rd, 2012|News|Comments Off