A method and device for marine satellite broadband communication
A broadband communication and satellite technology, which is applied in the field of wireless communication, can solve the problems of increasing the cost of marine satellite communication, and the lack of convenience and effectiveness of fishermen's communication, so as to achieve the effect of convenient communication and lower cost
Active Publication Date: 2021-11-16
CHINA MOBILE GROUP ZHEJIANG +1
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Problems solved by technology
[0004] The embodiment of the present invention provides a method and device for ocean satellite broadband communication, which is used to solve the problem that the existing technology cannot directly use mobile phones and mobile phone numbers for satellite communication with operator-level QoS service guarantees, which greatly increases the cost of ocean satellite communication and makes fishermen Communication at sea is not convenient and effective enough
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[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0034] The purpose of the embodiments of the present invention is to help fishermen access the Internet through satellite data links on fishing boats, and use the application APP to realize the quality of service (Quality of Service, QoS) service guarantee of the operator level based on the original mobile phone and the original mobile phone number...
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Embodiments of the present invention provide a method and device for marine satellite broadband communication. The method includes receiving the terminal service request sent by the first terminal including the first number and the second number; respectively obtaining the corresponding first SIP identification and the second SIP identification, and sending the SIP service request to the first satellite broadband unit, including The first SIP identification and the second SIP identification, so that the first satellite broadband unit obtains the first number and the second number according to the mapping relationship table, and sends a message containing the first number and the second number to the second terminal through the large network side equipment. The broadband service request of the number, in the embodiment of the present invention, the first terminal initiates the terminal service request, and then through the first application server and the first satellite broadband unit, according to the first number, the second number and the first SIP identifier and the second SIP identifier According to the corresponding relationship, the broadband service request is sent to the second terminal, so that the cost of marine satellite communication can be greatly reduced, and the communication of fishermen at sea is more convenient and effective.
Description
technical field [0001] The embodiments of the present invention relate to the technical field of wireless communication, and in particular to a method and device for ocean satellite broadband communication. Background technique [0002] Fishermen on fishing boats cannot directly access the operator's core network to implement voice and SMS services. In the prior art, a mobile phone can be used to access a satellite broadband network, and voice and short message services of VoIP can be realized. Specifically, a satellite broadband network service device, an operation platform and an authentication method are provided. The satellite broadband network service device includes different The gateway is a satellite routing switch module that carries satellite broadband network Internet access services; an authentication service module that connects to the satellite routing switch module and provides local authentication services for different gateways. The present invention solves...
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IPC IPC(8): H04B7/185
CPCH04B7/18578
Inventor 邢彪冯兢程张卷卷凌啼章淑敏尹皓玫刘宏
Owner CHINA MOBILE GROUP ZHEJIANG