Sources list for DIADVANTAGES OF WIRELESS INFRASTRUCTURE:

"Wireless Infrastructure in three Regions". Retrieved from http://ids.csom.umn.edu/faculty/wanninger/lectu res/WirelessInfra-6204Sp00/WIRELESS-new.htm#us-2 "Wireless Infrastructure in three Regions". Retrieved from http://ids.csom.umn.edu/faculty/wanninger/lectu res/WirelessInfra-6204Sp00/WIRELESS-new.htm#us-2 Accessed on 5 July, 2004
The Global Wireless Industry

Smaling, J. (2003). The strategic view of wireless infrastructure: now that wirelesstechnology has come of age, so should the way healthcare organizationsmanage it.(Wireless). Health Management Technology.
Wireless Technology in Hospitals

ALLnet Limited. (August 2003). Overcoming Inhibitors to WLAN Adoption. Retreieved from the Internet at: http://216.239.41.104/search?q=ca che:3RKyHZbZCswJ:www.allnet.co.uk/ ALLnet Limited. (August 2003). Overcoming Inhibitors to WLAN Adoption. Retreieved from the Internet at: http://216.239.41.104/search?q=ca che:3RKyHZbZCswJ:www.allnet.co.uk/ solutions/network_infrastructure/products _services/wireless_lan/wlan_allnet_0803.pd ALLnet Limited. (August 2003). Overcoming Inhibitors to WLAN Adoption. Retreieved from the Internet at: http://216.239.41.104/search?q=ca che:3RKyHZbZCswJ:www.allnet.co.uk/ solutions/network_infrastructure/products _services/wireless_lan/wlan_allnet_0803.pd
Wireless Local Access Networks

Megler, Veronika. (26 November, 2002) "Integrate VoIP into your enterprise infrastructure" Retrieved from http://www-128.ibm.com/developerw orks/wireless/library/wi-calvoip/ Megler, Veronika. (26 November, 2002) "Integrate VoIP into your enterprise infrastructure" Retrieved from http://www-128.ibm.com/developerw orks/wireless/library/wi-calvoip/ Accessed on 2 April, 2005
VoIP

Smith, David N. It's A Phone, It's A PDA, It's Both And More's To Come In Wireless, Wireless Technology, December 21, 2001
Wireless Technology