Rong Cloud is committed to providing real-time network and instant messaging cloud-based services for Internet and Mobile Internet developers. It allows developer is able to quickly-integrate instant messaging capabilities with applications without any hardware installation requirements. Rong Cloud offers adoptable production and technology solutions targeted the different development scenarios, including client IM components, client IM libraries, server REST API and client real-time network libraries. Developer is able to constructing instant messaging features on their own applications directly refer to different communication scenarios throughout the solution.