Assessment s07.1 guide
You may refer to these sites to complete the assessment.
1.0 Introduction
(Computer Networks and Communications)
http://en.wikipedia.org/wiki/Computer_network
2.1 Definition
http://en.wikipedia.org/wiki/Mobile_computing
2.2 Specification, services, and frequencies of Mobile Computing
(based on one product e.g. PDA, 3G mobile phone)
http://www.gsmarena.com
3.1 VoIP
http://en.wikipedia.org/wiki/Voice_over_Internet_Protocol
3.2 BLOG
http://en.wikipedia.org/wiki/Blog
4.1 PAN
http://en.wikipedia.org/wiki/Personal_area_network
4.2 VPN
http://en.wikipedia.org/wiki/Virtual_private_network
4.3 WLAN
http://en.wikipedia.org/wiki/Wireless_LAN
4.4 WIMAX
http://en.wikipedia.org/wiki/Wimax