Wi-Fi Hotspot functionality and Advantages: A Wi-Fi Hotspot is location or access point where you can access wireless broadband using a wireless enabled device. The Wi-Fi Hotspot is related to wireless data communication IEEE 802.11 standards that comes under Wireless Local Area Networks. One can access Internet with Wireless Local Area Network (WLAN) by using router. This router needs to be connected to Internet Service Provider’s link. The additional details like the Network Standards, Wi-Fi Hotspot functionality and advantages are given underneath.
Wi-Fi technology has resulted in utilization of Internet to a larger extent. So, what is Wi-Fi Hotspot? It is nothing but an access point for accessing Wi-Fi through wireless broadband with a wireless device. Wi-Fi usage does not stop or end as changes in Wi-Fi technology with additional ease of features comes every time.
What is Wi-Fi Hotspot?
With a single access point i.e. Hotspot, you shall browse the internet and share it simultaneously between multiple Wi-Fi devices. For suppose consider your Mobile device as a router (W-Fi), after connecting this, Internet is accessed within the devices that are enabled with Wi-Fi. The key function in using Hotspot is Internet sharing among multiple devices in addition to accessing Internet on one’s mobile.
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In any communication (either wireless or wired), transmission and reception of signal or data is essential. The technology used in Wi-Fi is Radio Technology with high speed data transmission and reception of signal. IEEE standard specification of Wi-Fi is 802.11a, 802.11b, 802.11g. The operating range of frequency in 802.11a is 5GHZ and is capable up to 54Mbps, in 802.11b transmission frequency is 2.4 GHz and to the maximum it ranges up to 11 Mbps. 802.11g operating frequency is 2.4 GHz same as 802.11b but a transmission speed of 54 Mbps.
Wi-Fi Hotspot Functionality:
Before knowing Wi-Fi Hotspot functionality, we need to know what “Access point” is. It is a base point or station or simply Wireless Local Area Network Transceiver (WLAN) with which more number of wireless devices are connected to Internet at a time.
To create this, first an access point is to be installed as these functions like a base point. As soon as Wi-Fi device finds a hotspot, wireless network is connected to that specific device. By one Hotspot, 30 numbers of users can connect to it. If you think of creating Huge Network, multiple access points are needed. So to establish connection among different access points, ensure that an Ethernet cable is required.
Advantages of Wi-Fi Hotspot:
- It is flexible and reliable.
- Setting up made easy.
- Pricing very low.
- Completely secure.
- High speed data transmission.
- Can be used in Corporate companies and Small, medium scale organizations.