Whether you're browsing the internet, streaming videos, or troubleshooting network issues, underlying networking protocols such as TCP/IP, UDP, and ICMP are responsible for the smooth transmission of ...

provides an extremely competitive hardware implementation of the User Datagram Protocol (UDP), part of the Internet Protocol Suite (TCP/IP) for data transfer over Ethernet. UDP is a fast, simple, ...

The PortQry.exe utility is a convenient tool to check the response of TCP/UDP ports on hosts to diagnose issues related to the operation of various network services and firewalls in TCP/IP networks.