networking ppt
TRANSCRIPT
Design the computer networks
implementation or installation of the network
engineering or building a model on concepts
Dial - up
LAN
Broadband
ISDN
DSL
Simply call up internet through telephone network operated by ISP.
Simply local area network located in small area such as home, school, libraries!!
Simply the blanket term that applies to a host of technologies. May be wired or wireless
It is the method used to transport voice and digiral data at the same time.
The process in dsl is called multiplexing wherein multiple data streams are transmitted via same medium using different frequencies.
Cable – link -http://www.wisegeek.com/what-is-network-cable.htm
FTTx – link - http://searchtelecom.techtarget.com/definition/fiber-to-the-x-FTTx
Power-line Internet – link -http://www.in.techradar.com/news/networking/Powerline-networking-what-you-need-to-know/articleshow/38630096.cms
Wi-Fi – a facility allowing computers, smart phones, or other devices to connect to the Internet or communicate with one another wirelessly within a particular area.
Wimax – (Worldwide Interoperability for Microwave Access) is a wireless communications standard designed to provide 30 to 40 megabit-per-second data rates, with the 2011 update providing up to 1 Gbit/s for fixed stations.
http://www.youtube.com/watch?v=O9xHFcW0RsQ
http://www.youtube.com/watch?v=KQdc5AdJqCg
Slideshare link about wimax
http://www.slideshare.net/satishr/introduction-to-wimax?qid=7811c8cd-de9e-411b-b501-af4e566a663d&v=default&b=&from_search=1