The IRMA Community
Newsletters
Research IRM
Click a keyword to search titles using our InfoSci-OnDemand powered search:
|
Local Area Networks
Abstract
Local area networks (LAN) are extremely popular in both the consumer and enterprise markets. The LAN has become ubiquitous throughout both of these markets as the Internet has grown in size and use, PCs have become readily available at an attractive price point, and high-speed broadband connections have become readily available. Yet, with all the usage of LANs for connecting computer equipment of all types, there is no standard, formal industry accepted definition for a local area network (Comer, 2006, 15). According to the Institute of Electrical and Electronics Engineers (IEEE), a local area network is describes as being “distinguished from other types of data networks in that they are optimized for a moderate-sized geographic area, such as a single office building, a warehouse, or a campus” (2001). Some definitions include a distinction concerning physical proximity (Palmer & Sinclair, 2003, 2), while others provide definitions based on topology, physical medium, or performance characteristics. Vendors, governing/standards bodies, and even network managers have yet their own definition of the exact meaning of what a local area network is and means. These definitions tend to use terminology loosely and allow the end user to determine actual meaning based on context and technologies used. The following discussion will give the reader the foundational information of LANs, including LAN addressing (both MAC and IP addressing), architecture, and protocols.
Related Content
|
Jessica A. Manzone, Julia L. Nyberg.
© 2024.
22 pages.
|
|
Angela Marie Novak, Brittany N. Anderson.
© 2024.
27 pages.
|
|
Lucy K. Hunt, Erin Yoshida-Ehrmann.
© 2024.
20 pages.
|
|
Angela Marie Novak.
© 2024.
36 pages.
|
|
Lynne F. Henwood.
© 2024.
19 pages.
|
|
Sean Doyle.
© 2024.
20 pages.
|
|
Nyree D. Clark.
© 2024.
26 pages.
|
|
|