Traditional Culture Encyclopedia - Traditional stories - Three major services of communication system
Three major services of communication system
Personal mobile phone business; Family business; Government and enterprise business.
1. Personal mobile phone service refers to the provision of mobile communication services, enabling individual users to make voice calls, send short messages and access the mobile Internet through their mobile phones.
2. Home business refers to providing fixed broadband Internet access services, providing high-speed Internet access experience and various network applications for home users.
3. Government-enterprise business refers to communication services provided by government agencies and corporate customers. Governments and enterprises usually have high communication requirements, including a large number of voice communication, data transmission, private line connection and so on.
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