Sunex

Security Expert, Telecom Expert

• Update-Location-Request / Update-Location-Answer (ULR/ULA) - PART 1
• Lộ trình học Viễn thông đầy đủ
• MacOS Terminal Hotkeys
• How to change HostName in Mac OS

• SS7 Deep-Dive Reference: GTT / MAP ASN.1 BER / SIGTRAN M3UA

  SS7 Deep Dive Reference: GTT / MAP ASN.1 BER / SIGTRAN M3UA Specs: ITU T Q.711–Q.716 (SCCP), Q.771–Q.775 (TCAP), 3GPP TS 29.002 (MAP), RFC 4666 (M3UA), RFC 4960 (SCTP) Part 1 — GTT: Global Title…

• OpenSIPS Configuration Deep Dive: Syntax, Functions & Parameters

  OpenSIPS Configuration Deep Dive: Syntax, Functions & Parameters A comprehensive reference for understanding every aspect of the OpenSIPS configuration language. Table of Contents 1. Configuration…