What Are the Differences Between WLAN and ADSL?

WLAN can also be wired, but the router is used, ADSL uses the cat, I have used two kinds, the biggest difference is the upload speed, WLAN upload can be as fast as **, or even exceed; The upload speed of ADSL is only one-tenth, if it is a 4M broadband, the upload is generally about 40KB, and WLAN can reach 400KB

WLAN is a wireless local area network, which is a wireless broadband established by operators. ADSL is an asymmetric digital line that belongs to the wired broadband based on ** line.

1. WiFi is a technology that can wirelessly connect terminals such as personal computers and handheld devices (such as PDAs and mobile phones). WiFi technology, like Bluetooth technology, is a short-range wireless technology used in offices and homes.

2. WLAN is a local area network that works in or 5GHz frequency band and is composed of wireless mode, referred to as wireless LAN. WLAN communication systems are used in the same building as an alternative to wired LAN.

3. The main differences between WiFi and WLAN are as follows:

Difference 1] WiFi is included in WLAN, and the power of the transmitted signal is different, and the coverage range is different.

1) In terms of inclusion, WiFi is a standard of WLAN, and WiFi is included in WLAN, which is a new technology in the WLAN protocol.

2) The coverage range of WiFi can reach about 300 feet (about 90 meters), and the maximum WLAN (plus antenna) can reach 5km.

Difference 2] The range of wireless signals covered is different.

1) WLAN wireless Internet access actually includes WIFI wireless Internet access, WLAN wireless Internet coverage is wider.

2) Wifi is more suitable for smart small digital products such as smartphones and tablets.

There are several differences between the two.

1. WLAN and WiFi actually have the same role, but the area covered by WLAN is relatively wider;

2. For example, large shopping malls, restaurants or public places, but WIF cannot reach this level, so in general, small families will install WiFi;

3. WLAN will be installed in large facilities or entertainment venues, and the role of both is the same;

4. It is all in order to enable any handheld device to network and communicate under the device that does not turn on GPRS.

WiFi and WLAN are different in terms of frequency bands and wireless signal coverage, etc.

1. The frequency bands are different.

At present, the common technical standard of WLAN is a series of standards, which uses the 5GHz frequency band and, which runs in the frequency band, and the maximum network speed supported is created in the standard wireless LAN technology, using the nearby frequency band.

2. The coverage range of wireless signals is different.

WLAN has a wider coverage range and is suitable for public places, restaurants, airports, shopping malls, etc., while WiFi has a smaller coverage range and is only suitable for small areas such as homes and cafes.

Advantages of wifi

Wifi network is handy. With a wireless network, multiple users can connect with the router or via hotspot technology without any configuration. This makes it easy to use and access the available networks. It takes a few seconds to connect to such a network.