Wi Fi Is So Popular Nowadays

Internet – The internet is easily accessible and used worldwide. It is a global network and you can find a wide range of information on any topic via the internet. You can gain access on to the internet by using a variety of different appliances;

1. Thanks to Wi-Fi technology, this devices can connect wirelessly and seamlessly to one’s existing broadband connection in seconds.

An unsecure WIFI network is the equivalent of an unlocked front door. You don’t leave your office unlocked over night therefore you shouldn’t leave your WIFI unlocked. Protect your WIFI with a strong password made up of the criteria described in tip number 1.

Wireless Routers is a wireless local area network (WLAN) that determine the next route of the packet should travel to the destination (Rouse, 2005). It converts the internet connection that was received from phone lines into radio signals and brings convenience to the portability devices that has built-in network card to gain the radio signals to get to the Internet connection (Switcher, 2015). Table 2 refers to the comparison of three models of wireless router.

To improve security, the Wi-Fi uses various built-in WEP encryption technologies to prevent attacks from

Nowadays there are also keyboards and mousses that can be connected via Wi-Fi. It’s a wireless technology that allows computers and other type of electronic devices to communicate through a wireless signal. Wi-Fi is the most common way to connect computers to wireless networks.

Users that have a wireless LAN should add security to ensure only intended users have access. Some safeguards include use of WEP (Wired Equivalent Privacy) encryption, IPsec, WPA (WiFi Protected Access), with a firewall or DMZ. A DMZ (demilitarized zone) is a physical or logical sub-network that separates the LAN from other entrusted networks

WAP came in shortly behind WEP with secure networking communication in mind. It’s a later discovered that WEP doesn’t protect much at all and was then replaced with WPA/WPA2. WPA/WPA2 is the most widely used today. In fact, the only time WEP should be used is when there needs to be communication with old devices that don’t support encryption. WEP, or Wired Equivalent Privacy, is not hard encryption to crack. WAP, or Wireless Application Protocol, uses a smaller revision of HTML called Wireless Markup Language (WML), and is used is wireless devices. WPA/WPA2 is now known as the most secure communication over the internet today. WTLS, Wireless Transport Layer Security, provides authentication, encryption, and data integrity for wireless devices (Dulaney,

Wifi is used in hundreds of ways, but one of the most life changing one for me is that it allows me to contact my family who lives in another state and wifi gives me the privilege to talk to them without traveling. For example, my friend Jaymes moved to Florida and I can't go visit him so we text and call each other to see how one another is doing. I wouldn't be able to have a strong connection with him like I used to if it wasn't for wifi. My cousins also live out of state and I can't see them so I just face time them to ask how they are doing, and what has been going on with them. Wifi allows me to talk to my aunts who aren't always around, my Aunt Kathy was on a business and I called her because I misses her. I can enjoy my family's company even though they are not with me through wifi and I am grateful for that. For example I wanted to talk to my grandparents because it was

WEP is an older security protocol for wireless networks that encrypts transmitted data. WEP uses a security code chosen during configuration called a WEP key, which uses a sequence of hexadecimal digits. WEP keys can be formed in different lengths depending on the type of WEP encryption being utilized. However it is generally not recommended to use WEP especially when we’re talking about networks that need more advanced security. The biggest disadvantage found with WEP is really it’s main weakness, a skilled hacker could actually crack the security key within a matter of minutes using special software.

Today frequency hoping, wifi, is used in phones, tablets, computers, etc. Without wifi these devices wouldn't be what we know them today as. They might not even exist. They would used for simple things such as calculations or simple games. Imagine life without the internet. Well without wifi the Internet would not exist, and the world would be a totally different place. Another thing the devices would be used for would be word processing.We could still have Word, but it might not have all the cool features it has today. For example, wouldn't exist, or wireless printing. Just think about if you had to have a printer plugged into every computer just so you could print an essay. To say the least these products wouldn't exist, or they would not be that popular without the invention of wifi.

The WPA2-Enterprise mode provides the security needed for wireless networks in business environments. Though more complicated to set up, it offers individualized and centralized control over access to your Wi-Fi network. Users are assigned login credentials they must present when connecting to the network, which can be modified or revoked by administrators at any time.

The major advantage of Wi-Fi is the fact that users do not need to be physically connected to the network in order to access the Web and network resources. Wi-Fi provides increased mobility. Among employees, those who use a laptop will worry no more about connecting using a connection cable. They will be able to move from their office to the meeting room without losing connection. Besides eliminating much of the need for extensive wiring and dedicated workstation, Wi-Fi means the Internet is accessible anywhere users can pick up a signal, which allows for greater flexibility in office configurations. Wi-Fi systems can also be much less expensive to set up, since the main cost is in the wiring to the main router. If an existing wired Internet network is already in place, adding Wi-Fi capabilities is relatively simple, with no need to purchase a dedicated workstation. Wi-Fi systems are also relatively inexpensive to operate and easy to use. For employees and authorized visitors to connect to Wi-Fi does not present any technical difficulty. Depending on the router type simply enter the WEP or WAP key associated with your Wi-Fi after double-clicking the icon "Wireless Network Connection". After a

Wifi can be used to check the time on our phones, but more importantly it can be used to check the weather. Back a few years when I still lived in Russia, our home currently had access to wifi. So one day we decided to take some friends and go to the park; before that, we checked the weather. So my mother whipped out her phone and checked it, only to see that a thunderstorm would commence within the next hour. Therefore, wifi had protected my family from getting wet and from possibly getting a cold.

A wireless network is any type of computer network that uses wireless data connections for connecting network nodes .Wireless networking is a method by which homes, telecommunications networks and enterprise (business).Installations avoid the costly process of introducing cables into a building, or as a connection between various equipment locations. Wireless telecommunications networks are generally implemented and administered using radio communication. This implementation takes place at the physical level (layer) of the OSI model  network structure.