Answer Posted / rajendra gupta
Radio Signals are the keys, which make WiFi networking possible. These radio signals transmitted from Wi-Fi antennas are picked up by WiFi receivers, such as computers and cell phones that are equipped with WiFi cards. Whenever, a computer receives any of the signals within the range of a WiFi network, which is usually 300 - 500 feet for antennas, the WiFi card will read the signals and thus create an internet connection between the user and the network without the use of a cord.
Access points which consist of antennas and routers are the main source which transmit and receive radio waves.
Antennas work stronger and have a longer radio transmission with a radius of 300-500 feet which are used in public areas while the weaker yet effective router is more suitable for homes with a radio transmission of 100-150 feet.
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
Explain what's the purpose of gsm device and what is gprs?
In gsm we use msrn for routing but what parameter is used in the cdma for routing?
How does /ip route check-gateway work?
What is traceroute?
How to Set a defaultrouter?
What are the different Types of Polling in RLC A.M Mode
Which transport layer protocols are used for VoIP audio and video payload?
How to Add Static Routes?
How Routing Starts Up?
what is telecon protocal testing process? explain
Explain crankback?
How network will come to know it has to shift from to different rrc states, based o which parameter?
How to Set a Netmask under Solaris?
Explain rrc states in umts?
How to Force a SunOS Machine Not to Be a Router?
