Suppose we apply the Mix Columns operation to a "column* vector [0x19, 0x85, 0x91, 0x02] (given with bytes i hex). What are the entries of the resulting column (in decimal)?

Database System Concepts
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Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Chapter1: Introduction
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**AES Mix Columns Operation Question**

Suppose we apply the Mix Columns operation to a *column* vector \([0x19, 0x85, 0x91, 0x02]^T\) (given with bytes in hex).

What are the entries of the resulting column (in decimal)?

[Input Box]

[Input Box]

[Input Box]

[Input Box] 

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This question involves performing a Mix Columns operation, which is a part of the AES cryptographic algorithm. The given column vector is in hexadecimal format. Your task is to find out what the resulting column vector is after applying this operation and convert the entries into decimal form before entering them into the provided boxes.
Transcribed Image Text:**AES Mix Columns Operation Question** Suppose we apply the Mix Columns operation to a *column* vector \([0x19, 0x85, 0x91, 0x02]^T\) (given with bytes in hex). What are the entries of the resulting column (in decimal)? [Input Box] [Input Box] [Input Box] [Input Box] --- This question involves performing a Mix Columns operation, which is a part of the AES cryptographic algorithm. The given column vector is in hexadecimal format. Your task is to find out what the resulting column vector is after applying this operation and convert the entries into decimal form before entering them into the provided boxes.
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