HostPortServiceName

HostPortServiceName is a protocol-related term commonly used in computing and networking contexts. At its core, it refers to the combination of the host name, port number, and service name that uniquely identifies a network service or application on a remote computer. The HostPortServiceName is essential for establishing connections, communicating with remote services, and determining the identity of a service on a network.

The HostPortServiceName typically consists of three elements: the host name, which is the name assigned to the remote computer's IP address; the port number, which is a numerical value that identifies a specific service or application running on the host; and the service name, which is a descriptive string that identifies the specific service or application being requested. When a client application connects to a network service, it uses the HostPortServiceName to specify the remote computer's name, the port number, and the service name that the client application is trying to access.

HostPortServiceName is often used in conjunction with the Service Name table, a centralized registry that maps service names to their respective port numbers. The Service Name table helps ensure that identical services running on different hosts are consistently identified and communicated with.

By using HostPortServiceName, applications can communicate with remote services in a precise and efficient manner. This protocol-related term has become a standard component of network service definitions, making it a fundamental part of modern networking and computer systems.