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An Overview of Mobile Wireless Computing Word Count: 572 Summary: This article provides and overview on the benefits of wireless mobile computing as well as information on how to help the novice computer user to understand how wireless networks work Keywords: wireless networks, wireless laptop, wifi, mobile computing, wireless Article Body: Being able to work while traveling is essential for every professional these days. That’s why laptops have become an essential item. Using the internet on a laptop is also important if one needs to keep in touch with work. Getting wireless internet for your laptop is therefore essential if you are a traveling professional. It is important that if you do so, get a wireless internet capability for your laptop, to get the best possible deal out there and maximize the potential of your computer. Due to the mobility of the laptop, computer users need not to be limited by wires when travelling so wireless internet is very handy. Wireless internet these days is becoming better and faster and almost a necessity for every laptop. Having wireless internet on your laptop allows the user to conduct their business in a timely and easy manner. Having a wifi internet connection on the laptop for example, makes conducting business much easier. It is becoming increasingly popular as well. Being able to connect to the internet while traveling allows the user to check emails constantly and therefore keep contacts, to have access to information like checking figures, and enhance their productivity. To be able to connect to the internet using a laptop, the computer must have the wireless capability to connect to a router. It is imperative that the laptop must have the right network card with a WiFi connector. There are many public spaces that allow for WiFi connections in every western city. The quality of the connection differs from place to place since it depends on a variety of factors. In general, the quality of the connection depends on the quality of the wireless signal that your laptop receives. Being closer or further from the source of the signal in the end will determine the strength and therefore the quality and possibly the speed of your connection. A WiFi network allows for constant connectivity in all hours of the day and every day of the week. Currently, computer and consequently laptop manufactures are investing time and money in enhancing their products networking capabilities and speeds. In the past few years, wireless connectivity has come a long way in terms of quality and strength. When the portable computers were introduced a few years back the notion of the mobile network already existed. Nevertheless, it was not perfected and had many flaws. Over the years however, wireless capabilities have expanded, they have been bettered allowing for greater connectivity, stronger networks, and higher productivity. As a result, and due to the constant technological advancements, laptop users these days can buy the computer and never have to worry about finding a modem, or a router or those inconvenient cables. Just turn on the computer and start surfing the web. Due to the increasing popularity o wireless internet public spaces have been accommodating for this new trend. Public libraries, airports, or even specific businesses provide wireless internet for their customers. In many city centres in North America, there are so many wireless networks functioning at the same place that it is virtually impossible not to find an internet connection to log on to. The only down side to wireless computing is that it might be associated with health risks that we are not yet aware of. Overall, however wireless computing is the way to go for the business professional, the student or every other avid computer user.
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