-

A local area network is a computer network that interconnects computers within a limited area such as a residence, school, laboratory, university campus or office building. By contrast, a wide area network not only covers a larger geographic distance, but also generally involves leased telecommunication circuits.


 

Comments

Post a Comment

Popular posts from this blog

Wisconsin Sports

-
Image
The Wisconsin Badgers football program represents the University of Wisconsin–Madison in the sport of American football. Wisconsin competes in the Football Bowl Subdivision of the National Collegiate Athletic Association and the West Division of the Big Ten Conference.  The state is one of the nation's leading dairy producers and is known as "America's Dairyland"; it is particularly famous for its cheese. The state is also famous for its beer, particularly and historically in Milwaukee, most notably as the headquarters of the Miller Brewing Company. “Jump Around” has been synonymous with Wisconsin for nearly a quarter century. The song was first used at the October 10, 1998, Homecoming game. When he could no longer play, injured tight end and marketing intern Ryan Sondrup '99 was tasked with creating a playlist of popular songs to use during lulls in the game. Top 10 all-time NFL players from Wisconsin 4 / 11. Troy Vincent, DB. ... 5 / 11. Russell Wilson, QB. ... ...
Read more

Air Conditioner

-
Image
a system or process for controlling the temperature, humidity, and sometimes the purity of the air in an interior, as of an office, theater, laboratory, or house, especially one capable of cooling. an air-conditioning system or unit. An air conditioner provides cold air inside your home or enclosed space by actually removing heat and humidity from the indoor air. It returns the cooled air to the indoor space, and transfers the unwanted heat and humidity outside. The most common air conditioning systems include window air conditioners, portable air conditioners, wall hung split or multi head split systems, and ducted air conditioners. There is a wide variation in the quality and features of each air conditioner, even within its own class. Air conditioners have three main components: a compressor, a condenser coil, and an evaporator coil. They also have a special chemical called refrigerant that loops through the system absorbing and removing heat. Working together these three components...
Read more

Air Cooler

-
Image
a device for reducing the temperature of air, typically inside a building.  Air cooling is a method of dissipating heat. It works by expanding the surface area or increasing the flow of air over the object to be cooled, or both. An example of the former is to add cooling fins to the surface of the object, either by making them integral or by attaching them tightly to the object's surface. a device that reduces the temperature of the air in a room by drawing it in and filtering it through water. Air coolers are the ideal solution for the summer. Unlike air coolers that put moisture into the air, air conditioners actually remove moisture. An air conditioner circulates the internal air of the room over and over again, whereas an air cooler pulls fresh air from outside and then cools it down. Also, air cooler doesn't make the air overly dry like an air conditioner. Because of the way it operates, an air cooler offers better quality of air for your room. An absorption air cooler. An...
Read more