5G technology offers speeds up to 1000 times faster than 4G, as well as significantly lower latency and the ability to support large numbers of devices connecting to the network at the same time. With 5G deployments by telecom operators in both USA/Europe debuting as early as 2019[1] and continuing throughout the following years, it … Continue reading HTTP/2 Server Support for Next-Generation Services in OpenSIPS 3.5
Tag: OpenSIPS Summit
IMS Network Architecture, source: researchgate.net Intro The OpenSIPS 3.5 release introduces support for OpenSIPS acting as a Diameter server, with the possibility of scripting generic Diameter Server interactions. This means that you will be able to add, tweak or remove the support for various Diameter requests by only re-deploying your opensips.cfg set of scripts (yes, … Continue reading Diameter Server Support for IMS Flows in OpenSIPS 3.5
The crown OpenSIPS event, the OpenSIPS Summit, started as being located in Amsterdam, until the pandemic moved us online. But once we were back with to the in-person events, we experimented a different approach, by picking different locations each year - like Athens 2022 and Houston 2023. This approach was a successful one, as both … Continue reading OpenSIPS Summit 2024, Call for Location
Quite a few years have passed since the last set of stress tests were performed on OpenSIPS, with the performance numbers achieved at that time becoming less and less relevant with each new major release. As the number of features has grown, so has the complexity of the codebase -- making the alpha version of … Continue reading Stress-Testing OpenSIPS 3.4 LTS
The Back-to-back user agent support in OpenSIPS has seen many enhancements and new capabilities in the last couple of release cycles, starting with OpenSIPS 3.1. From clustering/ replication in version 3.1, to dropping the XML control logic in favor of native OpenSIPS scripting in 3.2 and many others, most of these additions made the B2BUA … Continue reading B2BUA Bridging Improvements In OpenSIPS 3.4
If almost one year ago we were releasing the first results of the security audit performed by of Enable Security over the OpenSIPS 3.2 code, now is the right time for the full disclosure. What was missing? As per the initial post, we hold back all the information about how to reproduce the crashes. Why? … Continue reading OpenSIPS Security Audit, fully disclosed
During this year's annually OpenSIPS Feature Survey, the poll results for the new OpenSIPS 3.2 reflected an emergent need for people to be able to run MI alike commands directly from the script. Initially, we were a bit reluctant from developing this feature due to the fact that (historically speaking), OpenSIPS's Management Interface has been … Continue reading Running MI commands from script in OpenSIPS 3.2
We all do plans in advance and the most helpful thing here is to know what to expect, what to rely on, what upcoming events are. Well, we want to help all the OpenSIPS'ers and share with you the 2021 calendar for OpenSIPS project, with the most relevant events. OpenSIPS Releases The 3.2 OpenSIPS major … Continue reading OpenSIPS calendar for 2021
The Amsterdam event was cancelled. That was a point of resetting the OpenSIPS Summit 2020, as format, speakers, training, as everything, Moving into online impacted the format and the content of the OpenSIPS Summit. As we tried as much as possible to tailor an event that is easy to attend to, we decided to go … Continue reading OpenSIPS Summit Distributed 2020- Speakers and Moderators
On 18th on March we took the difficult decision to postpone the OpenSIPS Summit 2020 for September, waiting for better times. Well, things did not evolve in a way to allow any kind of safe conferencing for 2020. At least not from our point of view. So, bye-bye Amsterdam, welcome Online - yes, the OpenSIPS … Continue reading OpenSIPS Summit 2020, Distributed
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