WebSocket is a computer communications protocol, providing full-duplex communication channels over a single TCP connection. The WebSocket protocol was standardized in 2011, and the WebSocket API in Web IDL is being standardized by the W3C. WebSocket is designed to be implemented in web browsers and web servers, but it can be used by any client … Read more


Learnability is a measure of how easy it is for users to learn and use a software application. In general, the more intuitive and user-friendly an application is, the easier it will be to learn. Some factors that can affect learnability include the design of the user interface, the quality of the documentation, and the … Read more