Originating calls in FreeSWITCH
Starting calls from FreeSWITCH
Starting calls from FreeSWITCH
Importing .msi antennas radiation patterns into Atoll
How to backup and restore Open5Gs config between servers
Using mod_httpapi to HTTP POST call recordings to a remote server
New database time to support slicing and a migration path for existing users.
Introducing YAML based config files for defining how PyHSS should be setup
Info on PyHSS new support for SCTP as well as TCP.
Sending commands/APDUs to a real life Smart Card.
Australia is a strange country; As a kid I was scared of dogs, and in response, our family got a dog. This year started off with adventures working with ASN.1 encoded data, and after a week of banging my head against the table, I was scared of ASN.1 encoding. But now I love dogs, and … Continue reading Dr StrangeEncoding or: How I learned to stop worrying and love ASN.1
An overview of FreeSWITCH’s ESL
Note: I’m running version 19.12.0 which I installed from the repos due to issues with 20.4.0 (latest when I wrote this) and stability on LimeSDR. I wrote the other day about installing SRS LTE stack, But installing it is one thing, meeting all the requirements to use it with your SDR hardware turns out to … Continue reading srsLTE Install for BladeRF & LimeSDR on Debian / Ubuntu
What the Home Location Register (HLR) does in GSM, how to set it up and configure subscribers.
A quick look at the Interface Types in the F-TIED field in GTPv2
Using KEMI to write routing logic using languages like Python, Ruby, Lua and JS
Introducing C Diameter Peer module in Kamailio to manage Diameter Peers, monitor their state and handle the connections.
How to encode and decode MCC and MNC as PLMN Identifiers
Feature Update on PyHSS the Python Home Subscriber Server
Separating Network Elements (NEs) in NextEPC packet core.
Hi, I’m Nick & I build networks. As a kid I was given an old rotary phone to play with and ended up creating my own mini exchange out of scrounged components. While my soldering iron burns have healed, my love of the tech hasn’t. So this blog focuses on telecommunications network engineering, from the … Continue reading About
Introduction to Encoding & Decoding data in ASN.1 (Using Python)