The wifi connection speed 144mbps refers to the communication speed between the access point and the router. The video loading speed refers to the broadband speed (that is, the network speed), 8MB/S The speed shows that your broadband speed is above 64M.(Recommended learning:PHPSTORM)
Ti-Fi (Wireless-Fidelity) is a wireless way that can make personal computers, handheld devices (such as PDA, mobile phone) and other terminals in wireless. Connected technologies.
Wi-Fi is a brand of wireless network communication technology, owned by the Wi-Fi Alliance.
The purpose is to improve the interoperability between wireless network products based on the IEEE 802.11 standard. Nowadays, most people confuse Wi-Fi and IEEE 802.11. Wi-Fi is even equated with wireless Internet.
WIFI is a technology that can connect personal computers, handheld devices (such as PDAs, mobile phones) and other terminals to each other wirelessly. WiFi is a brand of wireless network communication technology owned by the Wi-Fi Alliance.
The purpose is to improve the interoperability between wireless network products based on the IEEE 802.11 standard. A local area network using the IEEE 802.11 series of protocols becomes Wi-Fi. Wi-Fi is even equated with wireless Internet (wifi is a large part of wireless LAN).
WiFi was originally the abbreviation of wireless fidelity. The full English name of Wi-Fi is wireless fidelity. In the field of wireless LAN, it refers to "wireless compatibility certification". It is essentially a commercial certification and also a A kind of wireless networking technology, which used to connect computers through network cables, but now connects to the Internet through radio waves;
The most common one is a wireless router, so it can be used in the effective range of the radio wave coverage of this wireless router WIFI connection is used for networking. If the wireless router is connected to an ADSL line or other Internet line, it is also called a "hotspot".
WIFI Internet access can be simply understood as wireless Internet access. Currently, many smart phones and most tablet computers support WiFi Internet access. The full name of WiFi is wireless fidelity, which is the most widely used wireless network transmission technology today.
In fact, it is to convert the wired network signal into a wireless signal. As introduced at the beginning, a wireless router is used for reception by related computers, mobile phones, tablets, etc. that support its technology.
If your mobile phone has a WIFI function, you can surf the Internet without going through China Unicom's network when there is a WIFI wireless signal, thus saving traffic charges.
But WIFI signals are also provided by wired networks, such as ADSL at home, residential broadband, etc. As long as you connect a wireless router, the wired signals can be converted into WIFI signals.
Many cities in developed countries abroad are covered with WIFI signals provided by the government or large companies for residents to use. This technology has not yet been promoted in our country.
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