Data comprehensive receiving system
A technology for receiving systems and data, which is applied in the field of network communication, and can solve problems such as inability to carry out voice services and data services, increase user costs, and waste of line resources.
Inactive Publication Date: 2017-04-12
肖桂云
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Problems solved by technology
The current TV network adopts the broadcast mode, and users can only receive TV programs through the access devices such as amplifiers and splitters, and cannot perform two-way communication, and cannot carry out voice services and data services.
[0006] To sum up, the current types of telecommunications services are networked separately, and services are connected to dedicated terminals through dedicated access devices, resulting in waste of line resources. In some areas, repeated networking is carried out, and users carry out various In service, different access devices are required for different services, which increases user costs
Method used
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[0020] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.
[0021] Such as figure 1 As shown, the comprehensive data receiving system of the present invention includes a remote controller 1, a variety of signal transmission units 2, and a data line 3 connecting the remote controller and the various signal transmission units.
[0022] refer to figure 1 and figure 2 , the remote control 1 includes a transmitter 1-1 for receiving and sending multi-band data carrying voice services, broadcast TV services and data services, and a main body 1-2 connected to the transmitter. An integrated chip processing device 1-3 is provided inside the body 1-2, and the integrated chip processing device 1-3 includes a main data channel 1-3-1, a comparison discriminator 1-3-2 and an auxiliary data channel 1-3-1. 3-3....
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The invention discloses a data comprehensive receiving system. The system comprises a remote controller, a multi-signal transmission unit and cables connecting the remote controller and the multi-signal transmission unit. The remote controller is used for receiving, processing and sending data of multiple frequency bands carrying the information involving voice service, radio television broadcasting service and data service. The multi-signal transmission unit is used for sending the data of multiple bands carrying the information involving voice service, radio television broadcasting service and data service to voice service terminals, radio and television broadcasting service terminals and data service terminals, and sending the baseband signals sent from the voice service terminals, the radio and television broadcasting service terminals and the data service terminals carrying voice service, radio television broadcasting service and data service to the remote controller. The system can be linked to different services, and can be connected with multiple types of service terminals, thus obtaining a data comprehensive receiving system characterized in that multiple types of terminal equipment share one signal access equipment.
Description
technical field [0001] The invention relates to the field of network communication, in particular to a comprehensive data receiving system which utilizes wireless broadband network technology to realize the three-network integration of a mobile communication network, a broadcast television network and a computer communication network. Background technique [0002] With the development of communication technology, telephone technology, data network technology and cable TV technology have developed quite maturely as single service technologies. [0003] For the telephone technology mainly used for voice services, the user's telephone terminal is connected to the distribution box through a cable, and the distribution box is connected to the telecom core network through a cable. For ordinary telephone users, they can only receive voice signals through telephones and carry out voice services. At present, computers can be connected through access devices such as asymmetric digital...
Claims
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IPC IPC(8): H04N7/10H04N21/422H04N21/41H04N21/426H04M7/00
Inventor 肖桂云
Owner 肖桂云