Universal naming convention, also known as uniform naming convention, is a standard for identifying servers, printers and other resources in a network, which originated in the Unix community.
In the world of networks and network resources, there are various ways to identify resources. Within a single environment, network administrators are often forced to understand (and use) various methods for naming and finding the resources they need.
The idea behind UNC is to provide a format so that each shared resource can be identified with a unique address. UNC names adhere to the following format: