A barebones WebSocket server and client implementation written in 100% Java, originally developed by Nathan Rajlich (nathan@tootallnate.net).
 | Computer Networks, Global Edition (2021) by Tanenbaum, Andrew, Wetherall, David |
 | The Illustrated Network: How TCP/IP Works in a Modern Network (2017) by Goralski, Walter |
 | WebSocket Essentials – Building Apps with HTML5 WebSockets (2015) by Chopra, Varun |
 | Computer Networking: A Top-Down Approach (2016) by Kurose, James, Ross, Keith |
 | Java WebSocket Programming (Oracle Press) (2013) by Coward, Danny |
 | Learning Network Programming with Java (2015) by Reese, Richard |
 | Developing RESTful Services with JAX-RS 2.0, WebSockets, and JSON (2013) by Mehta, Bhakti, Kalali, Masoud |
 | Practical TCP/IP: Designing, Using & Troubleshooting TCP/IP Networks on Linux and Windows (2011) by Mansfield, Niall |
 | TCP/IP Network Administration (3rd Edition; O'Reilly Networking) (2002) by Hunt, Craig |