A private network is an enterprise-dedicated network that provides communication connections to people or things belonging to a specific enterprise and provides specific services necessary for the business of the enterprise.

The enterprise operates its own network and uses it exclusively. Unlike public networks, only allowed people and devices can access this network, and data generated within the enterprise is processed locally only within the enterprise's dedicated network, ensuring high security and data privacy. 

Because 5G is a cellular technology, it provides full mobility, highly reliable wireless and quality of wired grade, strong security by 5G SIM, and wide coverage for devices in the enterprise compared to wired Ethernet or Wi-Fi.

Unlike 4G (MBB), which mainly targets B2C that speeds up smartphones, 5G radio provides not only ultra-high speed (eMBB, hundreds of Mbps-Gbps per device) but also ultra-low latency for real-time service (uRLLC, several ms) and ultra-connectivity (mMTC, 106/Km²) to connect a huge number of small things like sensors.

The private 5G network, which has recently been spotlighted by the digital transformation of enterprises and the emergence of the 4th industrial revolution, is an enterprise-dedicated network built using 5G technology in enterprise-owned buildings or sites. 

A private 5G network is an enterprise-dedicated network built using 5G technology in enterprise-owned buildings or sites.

With the digital transformation “fever” of enterprises, the establishment of 5G standards (eMBB, uRLLC and mMTC) specific to enterprise services and the emergence of private 5G spectrum (CBRS, Local 5G, etc.), service providers other than traditional MNOs now have the opportunity to enter the private 5G market.