private communication network meaning in English

专用通信网

The rules of coding for telephone in private communication network for communications
交通专用通信网编码规则
The internet has emerged as a vehicle for both general commerce and corporate business , increasingly being used like a remote extension of the private communications networks that connect to it
安全性通常是有关保守秘密的。用户不想让其个人数据泄漏出去，所以您必需加密密钥以避免窃听或篡改。