Digital Certificates Interview Questions
Questions Answers Views Company eMail

What is a blind signature scheme ?

HSBC,

2233

What is a fail-stop signature scheme ?

2346

What is a group signature ?

2427

What is a one-time signature scheme ?

2338

What is an undeniable signature scheme ?

2495

What are on-line/off-line signatures ?

2477

(1/10)18 - (1/10)20 = ?

Cerner, HCL, TANCET, TCS, UHG,

14 51180

Pipe A can fill in 20 minutes and Pipe B in 30 mins and Pipe C can empty the same in 40 mins.If all of them work together, find the time taken to fill the tank

GrapeCity, LIC,

5 26647


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Un-Answered Questions { Digital Certificates }

What is a digital envelope ?

2723


What is a one-time signature scheme ?

2338


What is digital timestamping ?

2467


What is a blind signature scheme ?

2233


What is a fail-stop signature scheme ?

2346






What are special signature schemes ?

2253


How are digital certificates used ?

2011


What is a chained certificate?

1794


How do CAs sign certificates?

1900


What are on-line/off-line signatures ?

2477


What are digital certificates ?

1769


What is the difference between the CAs?

1930


What is an undeniable signature scheme ?

2495


What are some other signature schemes ?

2114


What is a group signature ?

2427