Four-Faith is the world's leading Internet of Things communication equipment and solution service provider. Four-Faith's key products include 5G Routers, LoRa Gateways, Industrial Computer, 5G CPE and Wireless Modems, etc.
Four-Faith is the world's leading Internet of Things communication equipment and solution service provider. Four-Faith's key products include 5G Routers, LoRa Gateways, Industrial Computer, 5G CPE and Wireless Modems, etc.
Four-Faith is the world's leading Internet of Things communication equipment and solution service provider. Four-Faith's key products include 5G Routers, LoRa Gateways, Industrial Computer, 5G CPE and Wireless Modems, etc.
Like a GSM mobile phone, a GSM modem requires a SIM card from a wireless carrier in order to operate.As mentioned in earlier sections of this SMS tutorial, computers use AT commands to control modems. Both GSM modems and dial-up modems support a common set of standard AT commands. You...
In layman's term, it is a global unique serial number for the LAN card. Users can store the MAC address and ask the router only to accept computers with the right MAC addresses. Using MAC addresses to identify users is not completely foolproof. If the hacker knows the MAC address, he ...
Wireless local area networks (WLANs) ■ Wireless metropolitan area networks (WMANs) ■ Wireless wide area networks (WWANs) WPANs connect personal devices such as personal digital assistants (PDAs), cellular phones, laptop computers, and other devices together to share resources or data over a ve...
For example, the Network attached storage (NAS) was connected to the router by one physical link, but there are two computers want to access the information of the NAS in the same time, which would be limited by the 1Gbps bandwidth of the Ethernet cable. Therefore, in other words, the ...
For example, if you want to set up a HTTP server for a device (PC) on your LAN, make sure you have opened HTTP port 80 on that device. (3) Please note that if the router is using a private WAN IP address (such as connected behind another router/switch/modem with built-in router...
Client Computers User and Group Accounts Security Active Directory Network Services Network Services Managing Core Network Services Managing Remote Connections Configuring Communication Links Configuring Communication Links Network Connections Installing and configuring Modems Wireless Networking Wireless Networking Wire...
Wireless networks, also known as Wireless LANs (WLANs), allow for wireless communication between computers and the Internet without the need for cables between the networked devices. Simple wireless networks can be set up for the home or small office using one's existing Internet access. Typically...