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The difference between fiber modem and 4g wireless router
Views: 293 Jul 02 , 2021
Optical
modem, also called single-port optical transceiver, is a three-piece optical
fiber transmission equipment developed for special user environments. A 4g router with sim slot is a hardware device that links two or more networks, and acts as a gateway in
the network
Router:
The...
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Weather Information Acquisition System Based on SIM Card Router
Views: 306 Jun 29 , 2021
The
meteorological information acquisition system uses the real-time meteorological
data to make more accurate prediction and alarm to the meteorological
conditions in a certain period of time, including short-term rainfall forecast,
medium-term precipitation forecast and flood early warning forecast, which is...
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Standard protocol for wireless 4g router with external antenna
Views: 293 Jun 25 , 2021
A
wireless 4g router with external antenna is like an extended product that combines a simple wireless
AP and a broadband router into one. It not only has all the functions of a
simple wireless AP, such as support for DHCP clients, support for VPN,
firewall, support for WEP encryption, etc., It also...
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General inquiries of 5G modems of from clients
Views: 376 Jun 21 , 2021
Belonged to E-Lins Group, E-Lins Technology was established in 1999, which is the leading professional manufacturer and solution provider in wireless M2M/IoT/In-Vehicle. Recently, we got some inquiries of 5G modems of from clients, below is the details:
1. Dear Sirs, We are looking for a quotation for SMART...
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Security settings of the wireless 4g sim card router
Views: 349 Jun 18 , 2021
Compared
with wired networks, sending and receiving data through wireless local area
networks is easier to be eavesdropped on. To design a complete wireless LAN
system, encryption and authentication are security factors that need to be
considered. The most fundamental purpose of applying encryption technology...
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The OpenWrt system on industrial sim card router
Views: 493 Jun 16 , 2021
The
E-Lins router supports OpenWrt system. What is OpenWrt?
OpenWrt
can be described as an embedded Linux distribution. (mainstream router firmware
dd-wrt, tomato, OpenWrt, padavan four class) compared to a single, static
system, OpenWrt package management provides a completely writable file...
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Industrial 5g cellular router’s advantages for life use
Views: 440 Jun 11 , 2021
In
the environment of the rapid development of the Internet of Things, industrial
wireless routers have been applied to various industries, such as electricity,
environmental protection, municipal administration, water conservancy, finance
and other industries. The shadow of industrial routers can be seen...
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Elevator remote monitoring system based on 5G router
Views: 407 Jun 08 , 2021
The 5G industrial router launched at
present can well meet the networking requirements under a variety of scenarios,
such as the application in the elevator remote monitoring management system.
1. The real-time monitoring system of
elevator operation can make voice alarm for daily elevator...
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Industrial 4g wireless lte modem router function
Views: 364 Jun 04 , 2021
The
4g wireless router is a router with wireless coverage function for users to
surf the Internet.
The 4g wireless router can be regarded as a
transponder, which forwards the broadband network signal from the wall at home
to the nearby wireless network devices (laptops, wifi-enabled mobile...
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Cinema ticket machine applied with 4G router
Views: 371 Jun 01 , 2021
Cinemas are usually settled after the
completion of the construction of the shopping mall, and all the hardware
matching has been completed. The biggest problem in the placement of
self-service ticket picking machines in cinemas is the difficulty in network
wiring. Different ticket picking machines are different...
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E-Lins router with Modbus for industrial application
Views: 331 May 28 , 2021
Modbus protocol is a universal language
applied to electronic controllers. Modbus is a request/reply protocol through
which controllers can communicate with each other and with other devices over
networks such as Ethernet. The Modbus protocol defines a controller that can
recognize the message structures being...
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Factors affecting the wireless transmission distance of 4g modem
Views: 476 May 24 , 2021
An
industrial 4g modem router is a wireless communication
device for the Internet of Things. It can ensure the stable connection of the
wireless network, use the operator's network to provide users with long-distance
wireless data transmission functions, and realize the high-speed and stable
network...
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