Tenda Portable 3G Wireless Router User Manual page 94

devices within the network. It is case-sensitive and must not
exceed 20 characters (use any of the characters on the
keyboard).Make sure this setting is the same for all devices
in your wireless network.
WEP
Wired Equivalent Privacy (WEP) is the method for secure
wireless data transmission. WEP adds data encryption to
every single packet transmitted in the wireless network. The
40bit and 64bit encryption are the same because of out 64
bits, 40 bits are private. Conversely, 104 and 128 bit are the
same. WEP uses a common KEY to encode the data.
Therefore, all devices on a wireless network must use the
same key and same type of encryption.
methods for entering the KEY; one is to enter a 16-bit HEX
digit. Using this method, users must enter a 10-digit
number (for 64-bit) or 26-digit number (for 128-bit) in the
KEY field. Users must select the same key number for all
devices. The other method is to enter a text and let the
computer generate the WEP key for you. However, since
each product use different method for key generation, it
might not work for different products. Therefore, it is NOT
recommended using.
WPA/WPA2
A security protocol for wireless networks that builds on the
basic foundations
150Mbps Portable 3G Wireless Router User Guide
of WEP. It secures
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wireless data