Jitsi Meet – Android Apps on Google Play

Jitsi Meet lets you stay in touch with all your teams, be they family, friends, or colleagues. Instant video conferences, efficiently adapting to your scale.

* Unlimited users: There are no artificial restrictions on the number of users or conference participants. Server power and bandwidth are the only limiting factors. * No account needed. * Lock-protected rooms: Control the access to your conferences with a password. * Encrypted by default. * High quality: Audio and video are delivered with the clarity and richness of Opus and VP8. * Web browser ready: No downloads are required of your friends to join the conversation. Jitsi Meet works directly within their browsers as well. Simply share your conference URL with others to get started. * 100% open source: Powered by awesome communities from all over the world. And your friends at Atlassian. * Invite by pretty URLs: You can meet at the easy to remember https://MySite.com/OurConf of your choice instead of joining the hard to remember rooms with seemingly random sequences of numbers and letters in their names.

Link:

Jitsi Meet - Android Apps on Google Play

Jitsi – Download

Jitsi is a free messenger client that supports most major protocols and even supports video and audio conversations.

Simply choose the IM protocol that you'd like to connect to from a selection that includes SIP, Google Talk, XMPP/Jabber, MSN or Windows Live Messenger, AIM, Bonjour, ICQ, Yahoo Messenger and Facebook chat. In the main window, you'll find all your personal contacts.

In the Jitsi chat window, you can exchange IM messages or initiate video or audio chats, including group chats. There are a limited number of emoticons and Jitsi keeps a history of your chats. Although the interface isn't particularly intuitive, the fact that you can initiate audio and video chats gives it a serious advantage over many slicker IM clients.

Note that this download link takes you to the nightly build page because Jitsi is being updated so regularly, that you can choose the latest version more easily.

Jitsi might not be quite as slick as other IM clients but is a serious alternative to classics like Miranda.

Continue reading here:

Jitsi - Download

Snowden helping develop tools to protect journalists and whistleblowers – ‘to make the game a little more fair’ – Press Gazette

Whistleblower Edward Snowden is working to develop tools for journalists that he says will help protect them and their sources from government surveillance and state-sponsored hackers.

It comes asthe UK government has been forced to down play fears that proposals to amend the Official Secrets Act would turn journalists and whistleblowers into criminals.

Former US intelligence officer Snowden was forced into exile after sharing confidential US intelligence documents with the press revealing the extent of mass government surveillance.

Since last year, he has been serving as president of the US-based Freedom of the Press Foundation (FPF), having joining its board in 2014.

The non-profit group, which has a team of 10 staff, claims to be dedicated to helping support and defend public-interest journalism.

Speaking to Wired magazine from Moscow, Snowden said the team were trying to provide a few niche tools [for journalists] to make the game a little more fair.

He added: Newsrooms dont have the budget, the sophistication, or the skills to defend themselves in the current environment.

When in 2013 Snowden set about leaking secret government files to journalists among them Guardian columnist Glenn Greenwald,who is a co-founder of the FPF he evaded detection by using anonymity software Tor and teaching reporters how to use encryption tool GPG by creating an online video tutorial that disguised his voice.

He told Wired his current focus was to on developing security and encryption tools that would make this all paint-by-numbers [for journalists] instead of teaching yourself to be Picasso.

Those in development include a hardware modification for the iPhone to detect malware on the device that is secretly transmitting a reporters data, such as their location.

Another, called Sunder, would act as a treasure chest of digital information that can only be opened when several passwords are combined something journalists could use to protect a bulk of data.

The foundation is also working on an easy-to-use version of encrypted video-chat software Jitsi used by Snowden to speak to the magazine via secure video link.

We cant fix the surveillance problem overnight, Snowden said. But maybe we can build a shield that will protect anyone whos standing behind it.

In November the UK government passed the Investigatory Powers Bill that enables the state to use electronic snooping tactics to fight crime, including widespread collection of electronic data.

Following Press Gazettes Save Our Sources campaign, police requests to view journalists call records in order to identify their sources have to be signed off by judges.

But concerns remain that the applications are made in secret and so cannot be argued by news organisations in a court of law.

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Snowden helping develop tools to protect journalists and whistleblowers - 'to make the game a little more fair' - Press Gazette

Edward Snowden’s New Job: Protecting Reporters From Spies – WIRED

Slide: 1 / of 1. Caption: 520 Design

This story is part of our special coverage, The News in Crisis.

When Edward Snowden leaked the biggest collection of classified National Security Agency documents in history, he wasnt just revealing the inner workings of a global surveillance machine. He was also scrambling to evade it. To communicate with the journalists who would publish his secrets, he had to route all his messages over the anonymity software Tor, teach reporters to use the encryption tool PGP by creating a YouTube tutorial that disguised his voice, and eventually ditch his comfortable life (and smartphone) in Hawaii to set up a cloak-and-dagger data handoff halfway around the world.

Now, nearly four years later, Snowden has focused the next phase of his career on solving that very specific instance of the panopticon problem: how to protect reporters and the people who feed them information in an era of eroding privacywithout requiring them to have an NSA analysts expertise in encryption or to exile themselves to Moscow. Watch the journalists and youll find their sources, Snowden says. So how do we preserve that confidentiality in this new world, when its more important than ever?

Since early last year, Snowden has quietly served as president of a small San Franciscobased nonprofit called the Freedom of the Press Foundation. Its mission: to equip the media to do its job at a time when state-sponsored hackers and government surveillance threaten investigative reporting in ways Woodward and Bernstein never imagined. Newsrooms dont have the budget, the sophistication, or the skills to defend themselves in the current environment, says Snowden, who spoke to WIRED via encrypted video-chat from his home in Moscow. Were trying to provide a few niche tools to make the game a little more fair.

The groups 10 staffers and a handful of contract coders, with Snowdens remote guidance, are working to develop an armory of security upgrades for reporters. Snowden and renowned hacker Bunnie Huang have partnered to develop a hardware modification for the iPhone, designed to detect if malware on the device is secretly transmitting a reporters data, including location. Theyve recruited Fred Jacobs, one of the coders for the popular encryption app Signal, to help build a piece of software called Sunder; the tool would allow journalists to encrypt a trove of secrets and then retrieve them only if several newsroom colleagues combine their passwords to access the data. And the foundations coders are building a plug-and-play version of Jitsi, the encrypted video-chat software Snowden himself uses for daily communication. They want newsrooms to be able to install it on their own servers with a few clicks. The idea is to make this all paint-by-numbers instead of teaching yourself to be Picasso, Snowden says.

A brief guide to becoming an anonymous source.

Web

The anonymity network Tor obscures your identity by routing your online traffic through computers worldwide. Access it via the web-based Tor Browser to visit any site related to your planned contact with the press. Find a directory of the 35 or so news organizations that maintain SecureDrop portalsTor-enabled inboxes for anonymous tips. Then choose an outlet and leak away.

Phone

Buy a burnera cheap, prepaid Android phonewith cash from a nonchain store in an area youve never been to before. Dont carry your regular phone and the burner at the same time, and never turn on the burner at home or work. Create a Gmail and Google Play account from the burner, then install the encrypted calling and texting app Signal. When youre done, destroy the burner and ditch its corpse far from home.

Snail mail

Pick a distant mailbox, dont carry your phone on the trip, andduhdont include a real return address.

But the foundations biggest coup has been SecureDrop, a Tor-based system for WikiLeaks-style uploads of leaked materials and news tips. The system has now been adopted by dozens of outlets, including The Guardian, The New York Times, and The Washington Post. It works. I know, hinted a tweet from Washington Post reporter David Fahrenthold the day after he published a leaked video of Donald Trump bragging about sexual assault.

In early 2014, the Freedom of the Press Foundations founderswho include the first recipients of Snowdens leaks, journalists Glenn Greenwald and Laura Poitrasasked their 30-year-old source to join the groups board as a largely symbolic gesture. But Snowden surprised the board members by showing up to his first meeting with a list of detailed changes to its 40-plus pages of bylaws. The next year he was unanimously elected its president. No one has more practical expertise when it comes to whistleblower and journalist communications, says Trevor Timm, the groups executive director. It was the perfect fit. Snowden has refused a salary, instead giving the group more than $60,000 of his fees from speaking engagements over the past year.

Snowdens own leaks have shown the dire need for the foundations work: In early 2015 he revealed that British spies had collected emails from practically every major newspaper and wire service. Other signs of encroaching state surveillance have also put journalists on guard. Late last year it emerged that Montreal police had tracked the phone calls and texts of a reporter in order to identify sources critical of the department. And in early January, before he had even taken office, Donald Trump called on Congress to investigate a leak to NBC newsone that gave the network a sneak peek at an intelligence report on Russias role in influencing the US election. In the months since Trumps victory, the Freedom of the Press Foundations phones have been ringing off the hook with requests from newsrooms for training sessions, says Timm.

Snowden is quick to note it was the administration of President Obama, not Trump, that indicted him and at least seven others under the Espionage Act for leaking information to journalists. Thats more such indictments than all other presidents in history combined have issued. But Snowden and Timm worry that Trump, with his deep-seated disdain for the media and the full powers of the US Justice Department at his fingertips, will be only too happy to carry forward and expand that precedent.

All of that makes the medias technical protections from spying more important than ever. We cant fix the surveillance problem overnight, Snowden says. But maybe we can build a shield that will protect anyone whos standing behind it. If the group succeeds, perhaps the next Snowden will be able to take refuge not in Moscow but in the encrypted corners of the internet.

Andy Greenberg (@a_greenberg) wrote about Google subsidiary Jigsaw in issue 24.10.

This article appears in the March issue. Subscribe now.

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Edward Snowden's New Job: Protecting Reporters From Spies - WIRED

GitHub – jitsi/jitsi-meet: Jitsi Meet – Secure, Simple and …

README.md

Jitsi Meet is an open-source (Apache) WebRTC JavaScript application that uses Jitsi Videobridge to provide high quality, scalable video conferences. You can see Jitsi Meet in action here at the session #482 of the VoIP Users Conference.

You can also try it out yourself at https://meet.jit.si .

Jitsi Meet allows for very efficient collaboration. It allows users to stream their desktop or only some windows. It also supports shared document editing with Etherpad.

Installing Jitsi Meet is quite a simple experience. For Debian-based systems, we recommend following the quick-install document, which uses the package system.

For other systems, or if you wish to install all components manually, see the detailed manual installation instructions.

You can download Debian/Ubuntu binaries:

Jitsi Meet uses Browserify. If you want to make changes in the code you need to install Browserify. Browserify requires nodejs.

On Debian/Ubuntu systems, the required packages can be installed with:

To build the Jitsi Meet application, just type

By default the library is build from its git repository sources. The default dependency path in package.json is :

To work with local copy you must change the path to:

To make the project you must force it to take the sources as 'npm update' will not do it.

Or if you are making only changes to the library:

Alternative way is to use npm link. It allows to link lib-jitsi-meet dependency to local source in few steps:

So now after changes in local lib-jitsi-meet repository you can rebuild it with npm run install and your jitsi-meet repository will use that modified library. Note: when using node version 4.x, the make file of jitsi-meet do npm update which will delete the link, no longer the case with version 6.x.

If you do not want to use local repository anymore you should run

Jitsi Meet provides a very flexible way of embedding it in external applications by using the Jitsi Meet API.

Jitsi Meet is also available as a React Native application for Android and iOS. Instructions on how to build it can be found here.

Please use the Jitsi dev mailing list to discuss feature requests before opening an issue on Github.

Jitsi Meet started out as a sample conferencing application using Jitsi Videobridge. It was originally developed by then ESTOS' developer Philipp Hancke who then contributed it to the community where development continues with joint forces!

Originally posted here:

GitHub - jitsi/jitsi-meet: Jitsi Meet - Secure, Simple and ...

Jitsi | Prometheism.net

Jitsi Original author(s) Emil Ivov Developer(s) Jitsi Team and Contributors Initial release 2003(2003) Stable release 2.8 (build.5426) (March19, 2015; 18 months ago(2015-03-19)) [] Preview release 2.9 (nightly) [] Development status Active Written in Java Operating system Linux, Mac OS X, Windows (all Java supported) Size 52.4 MB Windows (bundles its own private JRE)[1] 78.8MB Mac OS X (includes private JRE)[2] 22MB Linux 65MB source code[3] Available in Asturian, English, French, German, Bulgarian, Japanese, Spanish, Italian, Romanian, Greek and 25 more Type Voice over Internet Protocol / instant messaging / videoconferencing License Apache 2.0[4] Website jitsi.org

Jitsi (formerly SIP Communicator) is a free and open source multiplatform[5]voice (VoIP), videoconferencing and instant messaging application for Windows, Linux, Mac OS X and Android. It supports several popular instant-messaging and telephony protocols, including open recognised encryption protocols for chat (OTR) and voice/video/streaming and voice/video conferencing (SIP/RTP/SRTP/ZRTP), as well as built-in IPv6, NAT traversal and DNSSEC. Jitsi and its source code are released under the terms of the Apache Software Licence.[6]

Work on Jitsi (then SIP Communicator) started in 2003 in the context of a student project by Emil Ivov at the University of Strasbourg.[7] It was originally released as an example video phone in the JAIN-SIP stack and later spun off as a standalone project.[8]

Originally the project was mostly used as an experimentation tool because of its support for IPv6.[9][10] Through the years, as the project gathered members, it also added support for protocols other than SIP.

Jitsi has received support from various institutions such as the NLnet Foundation,[11][12] the University of Strasbourg and the Region of Alsace[13] and it has also had multiple participations in the Google Summer of Code program.[14][15]

In 2009, Emil Ivov founded the BlueJimp company which has employed some of Jitsis main contributors[16][17] in order to offer professional support and development services[18] related to the project.

In 2011, after successfully adding support for audio/video communication over XMPPs Jingle extensions, the project was renamed to Jitsi since it was no longer a SIP only Communicator.[19][20] This name originates from the Bulgarian (wires).[21]

On November 4, 2014, Jitsi + Ostel scored 6 out of 7 points on the Electronic Frontier Foundations secure messaging scorecard. They lost a point because there has not been a recent independent code audit.[22]

On February 1, 2015, Hristo Terezov, Ingo Bauersachs and the rest of the team released[23] version 2.6 from their stand at the Free and Open Source Software Developers European Meeting 2015 event in Brussels. This release includes security fixes, removes support of the deprecated MSN protocol, along with SSLv3 in XMPP. Among other notable improvements, the OS X version bundles a Java 8 runtime, enables echo cancelling by default, and uses the CoreAudio subsystem. The Linux build addresses font issues with the GTK+ native LookAndFeel, and fixes some long standing issues about microphone level on call setup when using the PulseAudio sound system. This release also adds the embedded Java database Hyper SQL Database to improve performance for users with huge configuration files, a feature which is disabled by default. A full list of changes is[24] available on the project web site.

Jitsi supports multiple operating systems, including Windows as well as Unix-like systems such as Linux, Mac OS X and BSD. Beta packages built for Android are available[25] but the projects roadmap describes the porting to Android as on hold.[26] It also includes:[27]

The following protocols are currently supported by Jitsi:[5]

Jitsi is mostly written in Java[32] which helps reuse most of the same code over the various operating systems it works on. Its GUI is based upon Swing. The project also uses native code for the implementation of platform specific tasks such as audio/video capture and rendering, IP address selection, and access to native popup notification systems such as Growl.

The project uses the Apache Felix OSGi implementation[33] for modularity.

Among others Jitsi uses the JAIN-SIP protocol stack for SIP support and the Jive Software Smack library[34] for XMPP.[35]

As Jitsi can handle IPv6 it is especially interesting for direct PC-to-PC (peer-to-peer) communication, for instance, if both sides were trapped behind NAT routers, but could obtain a reachable IPv6 address via a tunnel-broker.[citation needed]

The Jitsi community has also completed an ICE implementation called ice4j.org, which it uses to provide NAT traversal capabilities, and assist IPv4 to IPv6 transition.[36]

Audio systems supported are PortAudio, PulseAudio and WASAPI (Windows Audio Session API).

Visit link: Jitsi Wikipedia

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Jitsi | Prometheism.net

Jitsi for Mac – Download – jitsi.en.softonic.com

Jitsi is a free messenger client for Mac, which supports most major protocols and even supports video and audio conversations.

Simply choose the IM protocol that you'd like to connect to including SIP, Google Talk, XMPP/Jabber, MSN or Windows Live Messenger, AIM, Bonjour, ICQ, Yahoo Messenger and Facebook chat. In the main window, you'll find all your personal contacts.

In the Jitsi chat window, you can exchange IM messages or initiate video or audio chats including group chats. There are a limited number of emoticons and the Jitsi keeps a history of your chats. Although the interface isn't quite as intuitive as Adium. However, the fact that you can initiate audio and video chats gives it a serious advantage.

Note that this download link takes you to the nightly build page because Jitsi is being updated so regularly, that you can choose the latest version more easily.

Jitsi might not be quite as slick as other IM clients but wide support of IM protocols plus audio and video chatting makes it a very interesting option.

Read the original:

Jitsi for Mac - Download - jitsi.en.softonic.com

Jitsi –

^ "Index of /jitsi/windows". Download.jitsi.org. Retrieved 2015-02-01.

^ "Index of /jitsi/macosx". Download.jitsi.org. Retrieved 2015-02-01.

^ "Index of /jitsi/src". Download.jitsi.org. Retrieved 2015-02-01.

^ a b "Jitsi home page". Jitsi.org. April 30, 2013. Retrieved 2013-06-08.

^ http://lists.jitsi.org/pipermail/dev/2015-June/024439.html

^ "SIP Communicator: Interview with Emil Ivov". Gulli.com. Retrieved 2013-06-08.

^ "Original Jitsi release announcement". Java.net. Retrieved 2013-06-08.

^ Ivov, Emil; Nol, Thomas (2004). "Optimizing SIP Application Layer Mobility over IPv6 Using Layer 2 Triggers" (PDF). Emcho.com. Retrieved 2013-06-08.

^ "NEMO Basic Support, Multi-Domiciliation et Dcouverte de Services" (in French). Lsiit-cnrs.unistra.fr. Retrieved 2013-06-08.

^ "NLnet; SIP Comm Phone". Nlnet.nl. Retrieved 2013-06-08.

^ "NLnet; SIP Comm Desktop". Nlnet.nl. Retrieved 2013-06-08.

^ "La rgion rcompense un jeune informaticien". 20minutes.fr. May 3, 2013. Retrieved 2013-06-08.

^ "SIP Communicator GSoC'10 home page". Archived from the original on July 28, 2011.

^ "SIP Communicator GSoC'09 home page". Archived from the original on December 14, 2009.

^ "Jitsi Contributors - Ohloh". March 26, 2010. Archived from the original on March 26, 2010.

^ "Jitsi Team and Contributors". Jitsi.org. Retrieved 2013-06-08.

^ "Main / Solutions". BlueJimp. Retrieved 2013-06-08.

^ "About Jitsi". Jitsi.org. Retrieved 2013-06-08.

^ "Renaming to Jitsi. Step 1: The Site". Java.net. Retrieved 2013-06-08.

^ "(SIP Communicator) | Documentation / FAQ How do you spell Jitsi and what does it mean?". Jitsi. Retrieved 2013-06-08.

^ "Secure Messaging Scorecard. Which apps and tools actually keep your messages safe?". Electronic Frontier Foundation. 2014-11-04.

^ "Jitsi 2.6 release notice on the Jitsi-users mailing list". Jitsi.org. Retrieved 2015-02-01.

^ "Jitsi build 5390 release notes". Jitsi.org. Retrieved 2015-02-01.

^ "Jitsi (SIP Communicator) Android - Nightly Builds Index". Jitsi.org. Retrieved 2014-11-15.

^ "Roadmap". Jitsi.org. Retrieved 2013-12-17.

^ Jitsi feature list with information on supported protocols

^ a b "Jitsi changelog". Jitsi.org.

^ "News". Jitsi. Retrieved 2013-06-08.

^ "Jitsi: commits@jitsi.java.net: Archive Project Kenai". Java.net. Retrieved 2013-06-08.

^ "opus-codec.org". opus-codec.org. Retrieved 2013-06-08.

^ "Jitsi". Ohloh.net. Retrieved 2013-06-08.

^ "Projects using Felix". Felix.apache.org. July 21, 2010. Retrieved 2013-06-08.

^ "Smack library". Igniterealtime.org. Retrieved 2013-06-08.

^ Jitsi team and contributors page with information on used libraries

^ "ice4j.org".

Read more here:

Jitsi -

Jitsi | Tiki Suite

Please see: Openfire Meetings.

See also Jitsi provisioning via Tiki

Jitsi (previously SIP Communicator) is a cross-platform VOIP, videoconference, desktop sharing and chat client.

Jitsi is a core part of the Tiki Suite.

Protocols supported include SIP, XMPP/Jabber/Google Talk/Facebook chat, AIM/ICQ, Windows Live, Yahoo! Messenger and Bonjour.

Other features include: Call recording, Call & chat encryption, Noise suppression, Echo cancellation, File transfer, multi-user chat, Desktop streaming, Presence, Conference calls, Integration with Microsoft Outlook and Apple Address Book, Support for LDAP directories, Support for Google Contacts, On-line provisioning, Systray notifications, IPv6 support, Spell checker and many more.

License: LGPL http://jitsi.org/

Usage

To try out Jitsi via XMPP (with VOIP, videoconference, desktop sharing, etc.) you can use a Gmail account (which is also a XMPP account) or the jit.si service. Juts create an account and use that username at jit.si as jabber account in the Jitsi application.

If you are using Gmail, or Google for domains, use the Google Talk option in Jitsi. If you are using jit.si or a generic XMPP server, use the Jabber option in Jitsi.

A port for Android is in alpha

Jitsi is focused on a rich feature set, standards compliance and security.

There is the base package and 2 options. Many organizations will only need the base package, and they can add one or both options as they need them.

Advanced features (such as ZRTP encryption) require the client to support, but basic communication can be achieved by any XMPP client, including via a web interface.

The default real-time collaboration protocol is XMPP. However, we'll potentially add XMPP-IRC mirroring for transition/legacy reasons

This adds a web interface for Audio-Video-Chat collaboration with folks outside the team, by sending them a URL and using WebRTC

Alternatively, you can use BigBlueButton for this use case. BigBlueButton is more mature, very well integrated in Tiki and more focused towards online Learning. It is very easy to install, but it requires another server.

http://www.rtcquickstart.org/ICE-STUN-TURN-server-installation https://github.com/mozilla/togetherjs/issues/327

See more here:

Jitsi | Tiki Suite

Jitsi (Build 3132) – Business VoIP Phone Service | OnSIP

Unbeknownst to many people, there are a growing number of free stand-alone VoIP clients, some of which arent half bad. Today Im going to be doing an in-depth look at one of these free downloadable clients, Jitsi, which is described as an audio/video Internet phone and instant messenger that supports some of the most popular VoIP and instant messaging protocols such as SIP, Jabber, AIM/ICQ, MSN, etc

The list is extensive, but it had me at SIP and Jabber.

Jitsi, which is written mostly in Java, is a free and open source VoIP, and instant messaging application for Windows, Mac, and Linux. Its currently in alpha. Stable releases come out every so often while nightly builds are released several times a day. When appropriate, users are automatically prompted to download and install the latest build (or you can just tell it to do this all without asking).

What separates this application from others like it is the inclusion of enterprise VoIP features such as attended and blind call transfer, call recording, call encryption, conferencing, and video calls.

This version of the application looks and feels great. The main UI is simple and clean, the pop-up call handling screen is easy to use, and the instant messaging feature is handled nicely. Jitsi certainly aims to accomplish a lot. While you can almost expect a few glitches here and there, it is certainly worth trying out.

[ Relevant Sidenote: This review was conducted on a Macbook Pro. ]

As usual, I am going to do a quick walk through of how to setup OnSIP with Jitsi. A lot of these steps apply no matter which VoIP provider youre using so I noncustomers will also find this useful. Youre going to need your user credentials. They can be found in your OnSIP admin portal under users. Here is an example of the fields you will need:

Setting Up VoIP Calling

Open up Jitsi and select +Add New Account under File. You should see a screen pop up that looks like this:

Select SIP as your choice from the options provided in the Network dropdown menu, and then hit Advanced in the lower left corner.

Youll be taken to another menu with 3 parts: Account, Connection, and Presence. Account is pretty self-explanatory. Under SIP id, youll want to input your entire SIP address. Password is your SIP password, and display name can be anything you want.

Next, in Connection, input your Proxy/Domain in the field marked Registrar, and your Auth Username into the field marked Authorization name. Youll want to uncheck Configure proxy automatically if it isnt already, and type sip.onsip.com into the field labeled Proxy if you are an OnSIP customer (Port 5060). Make sure that preferred transport is UDP and that the Keep alive method is Register.

In Presence, simply check Enable presence (SIMPLE) and leave everything else unchecked.

Hit the Next button. Youll be taken to a summary page where you can go over your settings one last time before you sign in.

Go into the Jitsi preferences. You should see a screen that looks something like the image above, with a list of all your active and inactive accounts. Select Audio and make sure that the codecs (or encodings) enabled are G722, PCMU, PCMA, and telephone-event.

Setting Up XMPP

Setting up IM is even easier. Here Ill show you how to get your my.OnSIP contacts in Jitsi. Once again, select +Add New Account under File. This time, youll want to select Jabber in the Network dropdown menu, and hit Advanced in the lower left corner. Youll be taken to another menu with 3 parts: Account, Connection, and Advanced. In Account, input your my.OnSIP login credentials. Skip the Connection section since you dont need to change anything there and uncheck the three options you see in Advanced (Use ICE, Auto discover STUN/TURN servers, and Use Jitsis STUN server in case no other servers are available). Click Next at the bottom of the menu, and then Sign In on the summary page that follows.

At Junction Networks, we put each of the phones we use through a multi-step interoperability test in which we apply ~30 test cases. An example of a test case would be the following:

Test phone calls phone B

B picks up

B puts Test phone on hold

B calls phone C

C picks up

B transfers test phone to C

Call must be transferred correctly to C. B must be released correctly after the transfer. When C picks up, audio must work in both ways between test phone and C. When test phone is on hold, there is no audio between it and phone B.

Build 3132 passed our test cases with no issues.

When I first installed Jitsi a couple of months ago, there was so much static that having an intelligible conversation was impossible. Whatever the issue was, it has since been patched and resolved.

Jitsi supports G.711 as well as the G.722 wideband codec. Narrowband calls sound about as good as a regular landline call.

High definition calls with the Jitsi sound absolutely fantastic. You can get HD VoIP calls as long as the person youre on the call is also using an HD capable device. I heavily recommend using a USB headset when making calls with a soft phone on your computer to get the optimum experience. You can pick up a good headset for less than $30.

For something that costs the end user nothing, Jitsi is a surprisingly good attempt at a unified communications client. I like to think of it as a bare-bones version of Microsoft Lync that doesnt cost me $700+ to setup, and $100 per download.

The main user interface of Jitsi looks a lot like any other IM client, except that you can have a dedicated section for voice contacts in your consolidated buddy list. Clicking on what looks like a small watch face will take you to your call history. You can conveniently redial from this screen. Right next to the watch face button is a search field, which will draw from both your contacts list and your call history. This field will also act as your dialer. Start typing in any number or SIP address, and a small green handset will appear that you can click to initiate the call.

Every contact in your buddy list and call history menus can be dragged and dropped into an ongoing call. What do I mean by that? With Jitsi, every call gets its own pop up window. Its here that youll find all of your call handling options: dialpad, create a conference call, hold, mute, record, video, desktop share, transfer, etc. Dragging and dropping people from your buddy list or call history menu into an ongoing call automatically creates a conference call. This seems to work without a hitch, and youre not just limited to a 3-way conference.

The image above shows the popup window you see during each call. You can have several calls going at once (simply call another number or SIP address using the dialer field in the main Jitsi UI and any active calls you have at the time will automatically be put on hold), and each one opens up a new window. Ill very briefly go over some of the functions of interest.

Youll notice that almost everything you can do with Jitsi is laid out in a row at the bottom. At the very left is a button that looks like an old school rotary dialer. This will append a numpad to the bottom of the window so that you can interact with attendant menus, etc. Next is your conference button. This brings up a window that you can use to invite multiple people to the call at the same time.

The next three buttons are self-explanatory: hold, mute, record (you can designate which file you want to save your recordings in the Advanced section of the application preferences).

Next is the button to turn on the video. Supported video compression formats include H.263 and H.264. Ill admit that I havent spent too much time testing out video calls on Jitsi, but the few video calls I have done (on Wifi, with just the built-in iSight camera on my Macbook and H.264 selected) were better than I was expecting. No experience-ruining frame rate or picture resolution issues here. I did try doing a video call with a coworker on her Counterpath soft phone and we werent able to get it working, despite the fact that they were using the same codec. We will do more testing and Ill update this review with our findings. Also keep in mind that a lot of factors will affect the quality of your video calls, and many of the problems you or I experience may have very little to do with the application. We plan to include video calling cases as part of JN interoperability test in the near future for applicable user agents.

According to the Jitsi development roadmap, there are tentative plans to implement multi-party video conferencing in Q1 2011.

Finally, Jitsi users can easily conduct blind and attended transfers. If only one call is active, clicking on the transfer button brings up a window where you can quickly input the transfer destination and send the caller on his/her way. If you have multiple calls active, clicking on the transfer button will open up a dropdown menu that includes all your active calls so that you can quickly conduct an attended transfer. Of course you can also choose to transfer to another number as well.

Now lets talk about some of the stuff that doesnt work quite as well.

If youre a my.OnSIP user, then you might be used to having the ability to click-to-dial and IM the same contact. You dont really get the same experience with Jitsi. My.OnSIP uses XMMP for IM and OnSIP uses SIP for voice, which means that youll have to have two separate accounts, and two separate contact lists for the same group of people. It can get especially confusing if the two types of contacts for one person look exactly the same. Long story short: Remember to use your SIP account for calling and your Jabber (XMMP) account for IM.

Adding phone numbers to the voice contacts could be better streamlined. Here is what the add contact form looks like:

Youll notice that you only get to specify the contact name. It actually works fine if youre adding a SIP address. If I type jondoe@example.onsip.com into the contact name field, Jitsi will know to use that as the SIP address, and will even cut off the domain in my contact list so that only jondoe is displayed. Adding actual telephone numbers is a little annoying since the contact name field is really the what to dial field. Sure you can go back after the contact is added and rename the number to a persons name but this seems like an unnecessary step.

Since Jitsi is a project that is literally updated several times every day, I dont think a Final Thoughts section is necessarily appropriate. The application has come a long way in a very short time, and there are big plans for the coming year. We expect a lot of updates and fine-tuning.

I would recommend giving this soft phone a download if you do not already have one on your computer, or if youre completely new to VoIP and SIP and just want a way to test out IP calling. Its free so what have you got to lose?

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Jitsi (Build 3132) - Business VoIP Phone Service | OnSIP

Jitsi Configuration and Review

This setup guide is based on the Jitsi stable version 1.0-beta1-nightly.build.3593 on the Windows platform. Other platforms should have a similar infterface. This setup guide assumes you have properly installed the application on your operating system of choice and have gotten any audio issues resolved before attempting to configure Jitsi for use with Callcentric.

Help / Support: Jitsi documentation

***If this is not the first time running Jiitsi then on the main interface, please click on Tools > Options (on Mac OSX, please click on Jitsi > Preferences):

Then choose Add to add a new account. Select SIP from the dropdown list and continue to Step 2.

Username: This is either the default extension 1777MYCCID OR 1777MYCCIDEXT, where 1777MYCCID is the 1777 number assigned to you by Callcentric and EXT is the three digit extension you are trying to register this UA to.

For example: 17770001234101 would register to extension 101 on account 17770001234.

You cannot register to your account using only the extension number.

Password: Enter your extension SIP Password here. Your extension SIP password is the password you created for the extension you are trying to use. You may edit the SIP password you wish to use in by logging into your My Callcentric account and clicking on the Extension menu link and then modifying the appropriate extension.

After specifying your username/ password, click on the Sign in button on the bottom of the Sign in screen.

On the main interface, please click on Tools > Options (on Mac OSX, please click on Jitsi > Preferences). From there, please select your Callcentric profile and click on the EDIT button on the bottom of the Options page:

Keep alive method: REGISTER Keep alive interval: 60 Disable/uncheck: Enable support to encrypt calls

Click on the Next button, which should bring you to the Summary window.

Click on the Sign in button to finish.

PCMU/8000 telephone-event/8000

Once you have made these changes, please click on the Video tab and disable all video codecs.

After making the above changes, please close out the Options window, and go back to the main interface.

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Jitsi Configuration and Review

Jitsi: A Multi-Protocol, Cross Platform Compatible Chat, Call …

Whether you are using Mac, Windows or Linux, I am sure you have your own favorite chat client that you use on a daily basis. For some of you, you might even have a audio/video call client that you use to make free call to your friends. Wouldnt it be great if you have these two applications combined into one and it works regardless which OS you are using? Jitsi is the one for you. Jitsi is a java-based desktop client that supports multiple chat and audio/video call protocols. You can use it to connect to the various instant messaging service like MSN, Facebook, Google Talk, Yahoo, ICQ, and also make audio/video call with SIP and XMPP. It doesnt support Skype though, but other than that, this seems to be the most complete app I have ever come across.

The installation is pretty simple. Since it is java-based, it will work on every OS that has java enabled. It does come with an installer package for each OS, so you dont need to run the jar file manually in the terminal. Head over to the Download page and download the version for your system. For Linux Debian/Ubuntu users, you can head over to its deb download page and download the version for your system.

On the first run, it will prompt you to setup your accounts by entering your username and password to the various IM and XMPP/SIP accounts.

Once you have set it up, it will run like any other SIP/XMPP/IM client.

On Windows and Mac, it integrates quite well with the system theme, but on my Ubuntu machine, the java GUI sucks. In addition, this application will cause an invisible JavaEmbeddedFrame window to appear in the menu bar and cant be removed until you quit the app. This doesnt affect the functionalities of Jitsi, but still, it can be rather annoying.

For the chat, there is one feature that I like best: the ability to encrypt your chat session. During a chat, you can click the padlock button to encrypt the conversation. However, this works only when both parties are using Jitsi, else it wont work.

To make a audio/video call, you can easily click the Phone or Video icon below your friends name. You can also click the Screen Sharing icon to share your screen, though I cant get it to work, perhaps due to my firewall configuration.

During the call, you can also toggle Record to start the session recording. All voice calls are recorded in the MP3 format, although you can change it in the Options menu.

As a multi-protocol and cross platform compatible desktop client, Jitsi has done a great work. The ability to share screen and create conference calls make it even better. The only grit I have is with the security feature that can only be useful when both parties are using Jitsi. Other than that, it is rather useless.

Do you use Jitsi? What do you think of its functionalities? Have you come across other desktop clients that can do the same? Share it with us in the comment.

Jitsi

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Jitsi: A Multi-Protocol, Cross Platform Compatible Chat, Call ...

Jitsi for Mac | MacUpdate – Apple Mac OS X Software & Apps …

Jitsi (previously SIP Communicator) is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, Yahoo!, Bonjour, and many other useful features. Jitsi supports the ZRTP protocol stack by Phil Zimmerman for encrypted private communications.

Jitsi is Open Source / Free Software, and is available under the terms of the LGPL and performs secure video calls, conferencing, chat, desktop sharing, file transfer, support for your favorite OS, and IM network. All this, and more, in Jitsi - the most complete and advanced Open Source communicator.

Note: Now requires a 64-bit Intel processor.

No similar apps have been recommended yet. You can add your suggestions to the right.

Jitsi (previously SIP Communicator) is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, Yahoo!, Bonjour, and many other useful features. Jitsi supports the ZRTP protocol stack by Phil Zimmerman for encrypted private communications.

Jitsi is Open Source / Free Software, and is available under the terms of the LGPL and performs secure video calls, conferencing, chat, desktop sharing, file transfer, support for your favorite OS, and IM network. All this, and more, in Jitsi - the most complete and advanced Open Source communicator.

Note: Now requires a 64-bit Intel processor.

Excerpt from:

Jitsi for Mac | MacUpdate - Apple Mac OS X Software & Apps ...

Jitsi Wikipdia

Un article de Wikipdia, l'encyclopdie libre.

Jitsi (anciennement SIP Communicator) est une application dveloppe en Java cre l'origine au sein d'un des laboratoires de l'universit de Strasbourg, qui permet ses utilisateurs d'tablir des conversations audio et vido sur Internet via le protocole SIP (Session Initiation Protocol). Elle intgre galement des fonctions de messagerie instantane en prenant en charge quelques-uns des rseaux les plus populaires: SIP/SIMPLE, Jabber (XMPP), AIM/ICQ, MSN (Windows Live Messenger), Yahoo!, Facebook Chat, Google Talk . Une version portable est aussi disponible[1].

Le 11 mars 2011 SIP Communicator change de nom et devient Jitsi[2].

Dans sa version 1.0 sortie le 3 avril 2012, Jitsi s'excute sur les systmes Solaris, Windows, Mac OS X, FreeBSD et la plupart des distributions GNU/Linux.

La version 2.0 est sortie le 6 mars 2013[3], la 2.4 est sortie le 6 janvier 2014.

Une partie des dveloppeurs de Jitsi[4] travaillent pour la socit Blue Jimp qui fournit du support professionnel autour de Jitsi[5].

Jitsi veut se positionner comme le Skype du libre[6].

En effet, il propose presque tous les services[7] que propose Skype:

Le logiciel est cod majoritairement en java l'aide du framework OSGi[12]. Certaines parties sont toutefois propres chaque systme notamment pour capturer les images venant de la camra. Il utilise les protocoles SRTP et ZRTP et peut utiliser le DNSSEC. Le logiciel utilise un systme extensible via des plugins[13]. Il peut utiliser plusieurs codecs audios (SILK, G.722, Speex et Opus) et vidos diffrents (H.264, H.263 ou VP8).

Sur les autres projets Wikimedia:

See the article here:

Jitsi Wikipdia

Skype Encrypted Alt. SIP Jitsi Combo

Skype is a really widely-used voice/video chat program. Its easy and convenient to use, the call quality is quite good, and you probably already know people who use it. Its also owned and controlled by a single company, and you might also not be entirely comfortable with its sketchy security history.

With privacy awareness on the rise (thanks to the recent disclosure of PRISM), Id like to tell you how you can jump from Skype to a free, secure alternative, in three easy steps. But first, lets look at the differences between Skype and SIP, the free alternative.

With Skype, theres one program you use (the Skype client) and it talks over the Skype network, and no one else can write their own software to connect to Skype. If you want to talk to someone on Skype, youve got to use their software and their network.

SIP, by contrast, isnt a piece of software or a company. SIP is a protocol (the Session Initiation Protocol) that defines how voice/video chat programs can connect to each other. Why is this important? Because anyone can write a program that talks SIP, and no single company owns the client or the network. This is why you can find a number of different SIP clients for your smartphone and your desktop PC, and they can all connect to each other.

So, to make the jump from Skype, what youll need is an account with a SIP provider and a SIP client, and thats it. If youre still with me, lets go!

There are a lot of free SIP account providers on the Internet. Some offer services where you can dial regular phones, some offer iNum numbers, some have fancy websites and some are pretty spartan. I like ippi.fr. Heres their English-language home page.

Once youre there, hit that purple Free sign-up! button. Fill out the sign-up form (its pretty quick) and look for a link in your email to complete your registration.

Thats it for the first step. Be sure to remember your username and password, because well need it in a minute.

Next, head on over to Jitsis website, jitsi.org, to grab a free, secure SIP client. This is the program youll run instead of Skype, to make your voice and video calls.

Theres a big blue button in the center of their homepage that says Download Jitsi. That button takes you to their downloads page. Once youre there, look for your OS platform. Click the appropriate link to start your download, and install the program once its done downloading.

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Skype Encrypted Alt. SIP Jitsi Combo