... resources and share them. The advantages of the current wireless system at the school are as listed. 3.1 Ease of Configuration With a wireless network any classroom to be configured as a computer room and members from the college can have constant wireless network access anywhere, anytime within the campus. 3.2 Sharing of Devices Another advantage of the current network allows peripheral devices to ... be shared amongst all users this ranging from printers to CD-ROM drives on the servers. 3.3 Security Files can be made by the user to be only accessible by them and the network administra...

• Word Count: 1247
• Approx Pages: 5
• Has Bibliography
• Grade Level: High School

... - carriers. So, the wireless network was born. Since then, was frequency ranges have been added to accommodate wireless network in order to accommodate the growing number of wireless users, the number of different applications and appliances which use the wireless service and also to enhance wireless and cellular services through advent of new technologies and uses. Today, there are ... parking, DVD rentals and tickets to entertainment events. According to Paul Lee, The mobile payments system can make transactions more secure the system can ask for additional authorization by requiring u...

• Word Count: 4161
• Approx Pages: 17
• Has Bibliography
• Grade Level: High School

... wired networks, should the primary leased lines for wired networks become unavailable. WMANs use either radio waves or infrared light to transmit data. Broadband wireless access networks, which provide users with high-speed access to the Internet, are in increasing demand. Although different technologies, such as the multichannel multipoint distribution service (MMDS) and the local multipoint distribution services ... . Customers connect into the ring via ISDN, T1, fractional T1, and even T3 lines. However, even for short distances, these connections are expensive. A new area of computer...

• Word Count: 3360
• Approx Pages: 13
• Has Bibliography
• Grade Level: High School