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Home / News /News Center
Home / News /News Center
What is TCP/IP?

What is TCP/IP?

Dec 24,2020

What is Ethernet?

What is Ethernet?

Dec 22,2020

What is a VPN?

What is a VPN?

Dec 15,2020

 Industrial-grade serial to Ethernet converters USR-N510

Industrial-grade serial to Ethernet converters USR-N510

Dec 11,2020

6 Reasons Why You Should Go for USR IOT’s Cellular Routers

6 Reasons Why You Should Go for USR IOT’s Cellular Routers

Dec 11,2020

Networking Devices for Industrial IoT Industry

Networking Devices for Industrial IoT Industry

Dec 02,2020

Three Things You Need to Know About Industrial Routers

Three Things You Need to Know About Industrial Routers

Nov 30,2020

Announcement of Domain Change

Announcement of Domain Change

Sep 30,2020

LTE Cat.1 Modem for Automatic Meter Reading (AMR)

LTE Cat.1 Modem for Automatic Meter Reading (AMR)

Apr 16,2021

  • What is TCP/IP?
    What is TCP/IP? As we all know, serial to Ethernet converters is a data communication device by converting a serial port into a TCP/IP network interface. So what is TCP/IP? }
  • What is Ethernet?
    What is Ethernet? Ethernet is the traditional technology used to connect devices in a wired Local Area Network (LAN) or Wide Area Network (WAN), enabling them to communicate with each other through a protocol which is a set of rules or common network language.}
  • What is a VPN?
    VPN (Virtual Private Network) is a well-known acronym amongst regular internet users. Initially, VPN was used in business to connect the network securely. Nowadays, VPN is used by most people for anonymous browsing. }
  • Industrial-grade serial to Ethernet converters USR-N510
    Serial to Ethernet converters USR-N510 can be used for multiple industrial applications such as CNC control system substations and intelligent transportation systems. Such applications need data transmission protection to ensure system stability.}
  • 6 Reasons Why You Should Go for USR IOT’s Cellular Routers
    Today, there are a lot of cellular router manufacturers out there. Unfortunately, not all of them produce satisfying cellular routers. Among all these manufacturers, one of the most popular one is USR IOT's cellular router. }
  • Networking Devices for Industrial IoT Industry
    IoT devices are widely applied in the modernized industrial enterprise. But in this article, we will only discuss their use in the industrial IoT industry.}
  • Three Things You Need to Know About Industrial Routers
    Are you looking for industrial routers and cannot decide which industrial routers to go for? Or are you a network engineer or industrial plant operator who wants to choose the right industrial routers for your extreme operating conditions? }
  • Announcement of Domain Change
    As part of our effort towards brand unification, we have recently changed our domain name from www.usriot.com to www.pusr.com. Links to www.usriot.com will automatically be redirected to www.pusr.com. }
  • LTE Cat.1 Modem for Automatic Meter Reading (AMR)
    In recent years, the IoT-based metering industry has rapidly grown, with a big increase in the shipment proportion of smart meters. However, a number of meters not supported by IoT remain in real market scenes. To transmit the metering data to a cloud platform for unified management, we must ensure that meters are connected to IoT. Currently, high costs result from the replacement of many meters. In this situation, appropriate network-connected communication equipment can, if selected, not only reduce costs, but also save manpower, avoiding related construction on a large scale.}