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5. INTRODUCTION TO M-COMMERCE — COMPUTER STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceCOMPUTER5. INTRODUCTION TO M-COMMERCE1 Mark
MCQ
Which key is used for encryption and decryption of a message?
  • A
    Web key
  • B
    Processor key
  • ✓
    Secret key
  • D
    a and b
✓

Answer

Correct option: C.
Secret key
Secret key

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