Answer / s

A5 Algorithm used

Answer / ramanathan

Ciphering is an algorithm for performing Encryption & Decryption.
Symmetric algorithms is used in GSM.

Answer / deepathi

Ciphering is the process of altering voice or data information with the intention of preventing its consumption or usage by unauthorized recipients. Ciphering involves the use of a data processing algorithm (formula program) that uses one or more secret keys that both the sender and receiver of the information use to encrypt and decrypt the information. Without the encryption algorithm and key(s), unauthorized listeners cannot decode the data or messages.

what is the purpose of joining engineering?

0 Answers   HCL,

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Explain the difference between a multiplexer and encoder?

0 Answers  

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What are LAPD and LAPDm?

2 Answers   Qualcomm,

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what is the difference between analog and digital communications? which is the efficient communication??

6 Answers  

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Op-amp is used mostly as an integrator than a differentiator. Explain why?

0 Answers  

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Explain why making capacity of the circuit breaker is higher than breaking capacity?

0 Answers  

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fullform for ISA

15 Answers  

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1 Answers   Exira,

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15 Answers   TCS,

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What are electronic devices and components?

0 Answers  

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difference between USB net modem & GSM interface modem? Can we use usb modem in the place of GSM modem for wireless application? Also tell me Why we use AM for long distance communication but not FM(why do we use frequency reuse concept in FM radi only)

0 Answers  

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8085 micrprocessor architecture?

1 Answers   CTS, HCL,

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