Since the invention of computers in the early 20th century, they have grown to be faster, more powerful, and compact. Mobile computing is the latest to join this bandwagon where complex computing abilities are available in the palm of your hands. Mobile computing mainly consists of three components i.e. mobile hardware, mobile software and mobile communication.
These computing devices are portable and draw from wireless networks that connect to the main server. A device that emits radio signals is attached to these instruments to allow them to send and receive electronic data. Some of the most common mobile computing devices include laptops, PDAs, Tablet PCs, palmtops and smartphones.
Mobile computing devices make use of wireless networks that provide network coverage in specific areas. These devices can access different wireless networks like LAN, WAN, Wi-Fi, WiMax, and satellite networking. While Wi-Fi is very affordable, it provides coverage in select areas only. WiMax offers higher bandwidth and security in comparison to Wi-Fi. Satellite network on the other hand provides connectivity security in all parts of the world but is expensive.
Mobile computing is mainly aimed at portability and convenience as it allows you to continue working while traveling. This form of computing allows you to perform many tasks on the go.
From creating presentations, image editing, communicating with clients and sending files across the globe, mobile computing is built for convenience. This website provides you with a list of mobile web services and information directories that offer reviews, news and articles about mobile internet and communication. | 
