“This is a repackaged open-source software with additional charges for technical support and maintenance.
Erlang, a robust programming language, is employed to create highly scalable soft real-time systems with an emphasis on excellent availability. The term ‘Erlang’ is frequently used interchangeably with ‘Erlang/OTP’ or ‘Open Telecom Platform (OTP)’. OTP includes the Erlang runtime system, various pre-built components (OTP) primarily written in Erlang, and a set of design principles for Erlang-based applications.”