5G era, ushered in a seemingly countless opportunities, but also hidden behind various simmering. In this fast-paced era of the gold rush, all walks of life in the pursuit of better quality of service performance in order to provide a superior customer experience. The entire industry to continuously improve the reliability, security, and other requirements of low latency, 5G private network began to appear, and is likely to become a mainstream business model. ( 5G private network "ride": the? Public transport OR exclusive car )
5G era, telecom operators is still the game's senior players, but there has been hidden variables, many manufacturers want their online privacy high, with for its characteristics of network services, rather than entirely dependent on the network operator provides. Vertical industry players as the new incoming players, is likely to change the direction of the game.
Car manufacturers 5G private network on the show a lot of interest, they want to deploy and operate in their own private network 5G factory production line, in order to better achieve autonomous vehicles. German car BMW has been submitted to the German Federal Network Agency wishes of 5G self-built private network, another car brand Mercedes - Benz and Telefonica, Ericsson cooperation to build the world's first 5G network for automobile production. In addition to car manufacturers, other manufacturers are also ready to make vertical industries, the growing interest in 5G private network.
Currently there are two main 5G private construction methods for a completely private network, the other is the private access network.
Completely private network
Completely private network is an enterprise dedicated themselves to obtain spectrum licenses issued by regulatory agencies, which protect the safety and reliability of some proprietary network services to a great extent. High security like electricity, civil aviation, railways, public security and other requirements of many industries have deployed their own private network.
Companies want to establish a fully private network First you have to get to the spectrum resource, and then have to have base stations, core network and so the whole network assets, the high cost of investment in network construction process, the company also has its own power certain requirements . But in this way to establish a private network isolation, and can not rely on operators to provide the service they need.
Private Access Network
Private access network is an enterprise hire carriers spectrum, core network, set up a private network at 5G operator assistance.
Completely private networks for corporate power has a certain rigid requirements, and dedicated spectrum are difficult to obtain, so most companies still choose private access network. 5G establish a private network through a private access network, the enterprise owns the access network assets to purchase access network base station deployments, then go rent the operator's existing network assets, spectrum, core networks, other networking operations are handed over operators to cooperate, thereby greatly reducing the company's capital investment.
Private access network method greatly reduces the threshold of corporate network construction, renting and business operator's network assets will bring some revenue for operators, enterprises and carriers for the two parties is a win-win thing.
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