CPE for wireless Internet access at sea.
2026-01-05
1.1 Overview: Communication World Network News (CWW) In recent years, the total output value of marine industry has always accounted for about 10% of GDP, with great economic potential. With the promotion of "21st Century Maritime Silk Road" in the national "Belt and Road Initiative" and the introduction of policies such as digital ocean, smart ocean and intelligent shipping, the demand and necessity of marine communication have become increasingly prominent. At present, the marine communication system, which consists of marine radio communication system, marine satellite communication system and shore-based mobile communication system, has achieved global coverage of the ocean to a certain extent and met most of the communication needs of sailing ships. However, for a large number of other marine applications, the current marine communication system still has some limitations, such as poor communication quality and low transmission rate. The ship informatization only stays in navigation management, and only the crew management can communicate with the land by mail and telephone, and the tariff is very high. Our company has developed a CPE product which integrates the functions of modem, router and access point. It converts a 5G network into a WIFI network to provide Internet access for terminal equipment, which not only solves the problem of high Internet access fees for ships, but also solves the problem that ships cannot communicate by wire when working at sea, and at the same time can realize 7x24 unattended application functions such as building an IOT data private network, remote data access and video monitoring. 1.2 Product features: The CPE system for wireless Internet access at sea obtains network signals by inserting a 5G(N8)sim card into the SIM card slot, and converts the 5G network into 2.4G and 5G WIFI signals, connecting the received mobile network signals to various mobile terminal devices, and supporting multiple mobile terminals to access the Internet at the same time; CPE acts as a "transfer station" connecting 5G and various terminal devices. It does not need to introduce optical fiber into the wired network, but can be directly connected to the network by inserting a card, which can well solve the network coverage of signal blind areas and weak areas and improve the communication problems of data services.
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