WiFi Protocols (136)
WiFi Hardware (27)
WiFi Security (17)
GSM (118)
WiFi AllOther (49) My router accepts only 1/4" shank bits. Yet many of the bits that I would like to use have a 1/2" shank. Why are there not more 1/4" shank bits available?
1426I have a Wi-Fi network and would like to protect it from unauthorized access. It is better to use a RADIUS server that allows me to have 802.1x authentication and protection with WPA or WPA2 or use a Captive Portal that authenticates access via web login?
1 2461Why should not the user close the popup control window which appears after the authentication with the CaptivePortal?
1 2298Should an impostor capture the authenticator on the network and, without decrypting it, sends it as is to the captive gateway, could he or she obtain illegal access to the network?
1 2470If my wireless network doesn’t have a lot of traffic, is it okay to use WEP because the IVs required to crack the WEP key won’t be generated?
1 2680
Can Two Routers Be Used on the Same Home Network?
Explain about wi-fi protocols?
How to Establish the Link Layer?
Explain tmsi?
What is reverse link power control?
Which frequency band wi-fi technology operates?
Define Scrambling Code?
Explain bluetooth.
What is Service Discovery Protocol?
How uwb (ultra-wideband) different from bluetooth?
What is the signal strength transmitted by cell phones?
What Bearer Capabilities are and on which channel they reside?
Will bluetooth and wireless lan interfere with each other?
Describe CDMA with one of advantage?
What are the Technology characteristics of Bluetooth?