c) Wi-Fi Mesh Networks
A Wireless Mesh Network constructed from WiFi Technology alleviates a number of
roaming challenges from laptops, IP phones, PDAs, and IP base devices:
No geographical limitations – User can take a handheld or laptop computer anywhere
without losing the connection in their home
No physical connection required – Mobile IP connects automatically and obtains local
IP router information
Supports security – Authentication is performed to ensure that rights are being
protected
Access Anytime, Anywhere – Network access is assured at all times and from all
locations. No missed E-mails and increase productivity due to constant connectivity.
Emergencies – Rapidly deployable and robust communications between each member
when emergencies are involved in difficult operations inside buildings, towers, or
surrounded in forest fires
Military Usage – Soldiers in a battlefield are exchanging information about their
position and giving and receiving orders, or the instructions
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