Open Source Java SS7 stack that allows Java apps to communicate with legacy SS7 communications equipment. jSS7 provides an open source software solution implementing M3UA, SCCP, TCAP, CAMEL, MAP, ISUP ...
The OpenJSSE project was created to add support for TLS 1.3 to existing Java 8 applications without requiring code changes, and to provide a means to programmatically to code to TLS 1.3 and RSASSA-PSS ...