Extending HTML, Introduction to Networking Essay Example

are somewhat more secure because packet sniffing is more difficult on them. Lana allow users to share files and services, and are commonly used for intra-office communication. Lana can extend over several hundred feet and generally represent one locale, such as a corporate office in Phoenix, Arizona, U. S. A. For example.

Mobile devices allow individuals to run and access software that is hosted on remote systems, and thus these devices have been referred to as the "green alternatives" to PC's. One reason for this is because mobile devices: often use processors specifically designed for mobile devices in an effort to reduce power consumption and computing speeds. As a result of having fewer hardware components, mobile devices are often easier to use and maintain. Mobile devices usually have longer battery life because the sorority of the content and applications can be provided from cloud services.

In fact, many users regard mobile devices as "green" alternatives to PC's, because fewer resources are required to create and maintain them. Mobile devices cannot accommodate large database installations or applications such as Autocrat. Many mobile devices do not use a traditional hard disk. Instead they use a solid-state drive or even a Secure Digital (SD) card. They may have smaller storage capacity, but the use of alternative drive types and the elimination of peripherals creates a much smaller computer that has very low power consumption and heat output.