signal-cli provides an unofficial commandline, JSON-RPC and dbus interface for the Signal messenger.

Fully featured, open source, privacy friendly email app for Android

Heritrix is the Internet Archive's open-source, extensible, web-scale, archival-quality web crawler project.

Easy to use Ant task for building JavaCard applets (2.1.1 to 3.2.0) 🐜

LPA Simulator

RestComm Java SS7 Stack and Services

Jenkins Prometheus Plugin

A Java framework for building highly customizable PETSCII-enabled BBS, accessible from Commodore 64/128

Automated testing tool for algorithms from JavaCard API supported by particular smart card. Performance testing of almost all available methods. The results for more than 100+ cards.

Local Profile Assistant for Device (LPAd) - LPAd SM-DP+ Connector

Open Source SMSC solution with monitoring, billing, SMPP, SS7 and REST API support.

Tests support and behavior of elliptic curve cryptography implementations on JavaCards (TYPE_EC_FP and TYPE_EC_F2M) and in selected software libraries.

OpenMobileNetworkToolkit

Infineon Android LPA (Unofficial Mirror)

Development tools for JavaCard

JavaCard implementation of GlobalPlatform Access Rule Application Master Applet

SIM Password Manager

Automatically exported from code.google.com/p/gsm0348

JavaCard SIM card applet to monitor the status of data connectivity over-the-air

JavaCard SIM card applet to configure a PDP Context with a correct APN via RUN AT proactive command

Class libraries for JavaCard

Java Card applet with REFRESH command support for SIM Toolkit application

branch of OpenJCVM

Project to decode/encode Non-Access Stratum (NAS) protocol

An Android application for Mission Critical Push to Talk (MCPTT) functionality

Implementation of Master's thesis work

Open Source Embedded M2M UICC Remote Subscription Manager