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Upcoming webinar: Radiator & OpenRoaming™ – 4th October and 6th October

Radiator Software is exhibiting at WGC EMEA and Network X!

Radiator AAA -  Swiss Army Knife of AAA software

Radiator AAA Server Software

The Swiss Army knife of RADIUS servers

Radiator is the AAA server for serious ISPs and carriers who want power and flexibility to meet the needs of their changing technical environment and growing user base.



Radiator Service Provider Pack provides the base for carrier-class AAA software for both RADIUS and Diameter interfaces. More Info


Radiator SIM Pack is the key component for seamless data and voice roaming authentication between mobile and Wi-Fi networks that use SIM credentials. More Info


Radiator Policy and Charging Pack provides Diameter support for policy control and other telecom functionalities and allows you to integrate your business logic into your desired solution. More Info


Radiator GBA/BSF Pack provides seamless authentication for your VoLTE Supplementary Services. More Info

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Radiator news

Radiator Software exhibiting at Finnish FTTH seminar Kuidun Kiitotie

Kuidun Kiitotie is a two day annual FTTH seminar organised by Finnet-liitto, industry association for Finnish telecom companies, and Suomen Seutuverkot, organisation promoting FTTH connectivity projects in Finland. The seminar takes place on 4th & 5th October in...

Radiator Software is exhibiting at WGC EMEA and Network X!

Radiator Software will be attending Wireless Global Congress EMEA and Network X at RAI Convention Center, Amsterdam, October 17th to 20th. This year, the Wireless Broadband Alliance's Wireless Global Congress EMEA is co-locating with Network X at the RAI Conference...

Latest Software Updates

Radiator GBA/BSF: Version 1.9

New enhancements and bug fixes related to barring rules with video media element – April 2022 All changes »

Radiator SIM Pack: Version 2.7

Companion release to Radiator 4.26 and Carrier module 1.7, including enhancements to SIGTRAN and other fixes – November 2021 All changes »

Radiator Carrier Pack: Version 1.7

Companion release to Radiator 4.26 and SIM support 2.7, including Diameter enhancements and other minor fixes – November 2021 All changes »

Radiator AAA Server Software: Version 4.26

New features, enhancements and bug fixes. – October 2021 All changes »

Radiator Policy and Charging Pack: Version 2.2

Online charging fixes and other enhancements – March 2018 All changes »

Radiator #OpenRoaming webinar is starting in 15 min, you can join directly via https://meet.google.com/itj-npag-zme. Welcome!

Radiator #OpenRoaming live webinars are starting tomorrow Tue 4 Oct with EMEA session at 7AM UTC / 9AM CEST, followed by Americas session on Thu 6 Oct at 3PM UTC / 8AM PDT / 11AM EDT. Sign up below to get the link: https://forms.gle/xiscESsLDqrHP1n9A

PSA for Finnish FTTH ISPs: @RadiatorAAA is carrier-grade AAA server developed and supported by Finnish engineers and we're coming to @Seutuverkot & @Finnetliitto's #KuidunKiitotie seminar in Tampere next week Tue 4.10. & Wed 5.10.

Radiator use case highlight: Radiator Policy and Charging Pack can convert RADIUS accounting into Diameter credit control, allowing operators to apply prepaid and postpaid data quotas for WiFi, VoWiFi and WiFi offloading also. Check out the blog👉 https://blog.radiatorsoftware.com/2022/09/radiator-policy-and-charging-pack-apply.html

Are you interested in #OpenRoaming but unsure what are the actual steps deploying it? Next Radiator webinar will answer that question and more. Save your seat for the live sessions 4 & 6 Oct at https://forms.gle/xiscESsLDqrHP1n9A

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Radiator is the only choice in the industry when you need complex and flexible customization without impact on high speed performance. The fact that OSC provides source code, allows us to modify core components to suit our application and really do anything we want it to do, or integration with anything we want it to integrate with.

A Tier 1 Mobile Operator in Taiwan uses Radiator for all of their mobile authentication (EAPSIM, UAM and SMS-OTP) for over 50,000 hotspots in Taiwan. A single server Radiator performs at almost 1200 transactions per second (TPS) during busy hours and has never failed in providing stable and rock solid performance.

Peter Cheng

President, Acom Networks

We use Radiator for our DATA and SMS real-time charging (using Gy Diameter protocol). It sits between our core network elements (SMSC/GGSN) and our online charging system. All our DATA and SMS traffic (national and roaming ) is controlled using this flow. On top of that we use the control function (Gx) to apply throttling on the DATA flow for roaming.

Annaïck Rinderknecht

DevOps Manager, IT, Salt Mobile