About Flashphoner


The Flashphoner company is established in 2009 and it specializes on software development in providing of web browser audio and video real-time communications sphere. The main focus of software products is supporting of audio and video streaming from web browsers and mobile devices, calls from web browser to SIP devices, and receiving incoming calls from SIP devices.

Flashphoner team uses the most contemporary and perspective browser technologies, VoIP and streaming video technologies in their products.

Our engineers have such certificates as:
Cisco Certified Network Associate (CCNA), Implementing Cisco IOS Unified Communications (CCNA Voice), Red Hat Certified Engineer (RHCE)

Over the years of existence we have achieved effective results which allow us to position our products as reliable and examined solutions:
–  Thousands companies and developers from the USA, Germany, Japan, Russia, Brazil, China, France have been using Flashphoner products;
– After many years of doing business, thousands of support requests was processed and thousands revisions of software products have released

For now, the main products of Flashphoner company are Web Call Server 5 and RTMP SIP Gateway which are fully suitable both for the mass use in enterprise projects and for middle or small web projects.

Besides, Flashphoner company performs research in VoIP, streaming video, digital signal processing, and browser technologies.
It is possible to familiarize with research results and try experimental products on our website. One of such products is Flashphoner IMS 3GPP. This is a software you can try in work for free and give your comments and suggestions to improve it.
We are focused on making streaming and VoIP communications more simple and available for every user, no matter what web browser or device he or she uses.
For all questions, please contact us using contact information on our website.


Flashphoner is a product partner of the Wowza Media Systems company. One of the products is Flashphoner RTMP SIP Gateway implemented on the base of Wowza Media Server and uses RTMP protocol implementation of Wowza.
If your existing solution uses Wowza Media Server, you can always integrate possibility of incoming and outgoing SIP calls to it with the help of Flashphoner RTMP SIP Gateway.

If you want to be a Flashphoner partner, reseller or you have any questions or suggestions, please contact us by e-mail partners@flashphoner.com

Latest News

  • How many mixers can a server have?

    Mixing is a rather popular tool among streamers.

    Mixers can be found under the hood of many products, most common of which are chats, video conferencing systems, and basic surveillance systems.

  • Comparing load testing methods

    In a previous article we already discussed how to load test and choose the right server depending on the tasks and budget.

    The testing turned out to be a “spherical chicken in vacuum.” We published a stream on one WCS, which we then retrieved a number of times with a second WCS, and, based on the results of these tests, drew conclusions about the hardware efficiency.

    Such a test of one server with another of the same kind is not a completely independent test. In this case, the stream subscription procedure is somewhat simplified for the server under test, compared to the browser in which the end user will watch the stream. Therefore, the test results will be somewhat different from the real picture.

    The simplest and most logical way to test is to perform a manual test – open the browser, open the tab with the player, specify the stream name and click “Play.” Repeat 1000 times.

    And that’s where this all falls apart. First, you have to run the player 1000 times. I doubt it will be easy! Secondly, you need to prepare a cluster of several powerful servers to run the browser with a thousand tabs on which the video will be played. Thirdly, the manual test under these conditions will take quite a long time. For these reasons, the manual test should not be considered as one of the load testing methods.

    In this article we’ll review another way of testing — using a Нeadless-browser and compare the results of such testing with testing based on stream capture.

  • What kind of server do you need to run a thousand WebRTC streams?

    John was happy. He’d just turned in a commission and he was enjoying a relaxing evening. Hours upon hours of development, optimization, testing, changes and approvals were left behind.

    And just as he was contemplating picking up a nice cold beer, his phone rang.

    “Only half the viewers could connect to the stream!” — said the voice on the other side of the line.

    With a resigned sigh, John opened up his laptop and started pouring through logs.

    Unfortunately, in all of those many tests, he never considered that a big number of viewers would mean great strains for the server infrastructure and the network itself.

More News