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What is the function of AUC in the GSM architecture?

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What is the function of AUC in the GSM architecture?
posted Dec 25, 2014 by Vrije Mani Upadhyay

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AUC is a device that is used to locate sim card that want to connect with gsm network. If authentication is not completed user cant use the services of the network. After authentication HLR allowed to use services. When authentication is completed a key is generated that is used to connect mobile user and gsm network.

answer Dec 25, 2014 by Kali Mishra
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Hi All
Can anyone please give me the examples of wireless mobile networks ? Are MANETs, WSN, VANETS etc are examples of wireless mobile networks?

Also, does mobile networks means cellular phones we use or it can be any mobile network?

Kindly help asap.

+1 vote

May I know the arfcn and freq for Low, Mid and High channels for GSM 900 and GSM 1800.

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