Bob sent Alice an encrypted message. The message consists of 3 words. In each word, Bob encoded the letters as follows: A = 01, B = 02, C = 03, .. Z = 26. The he wrote the codes next to each other to form a number that represent the word. For example, the word "WE" is encoded as: 2305 since it consists of 2 letters W=23 and E=05. After encoding, Bob encrypted each encoded word with RSA using Alice public key(pq, e) where p-100000007, q=10000019, e=13. Alice received the following 3 encrypted words from Bob: 451095483713115 570203572152011 958266071840609 She used here RSA private key (d) to decrypt the message. The first word of the message that Bob sent was: WE. Q1. What is the private key d? (enter you answer as an exact number) Q2. What is the second word of the message that Bob sent to Alice? (enter you answer as one word) Q3. What is the third word of the message that Bob sent to Alice? (enter you answer as one word)

Bob sent Alice an encrypted message. The message consists of 3 words. In each word, Bob encoded the letters as follows: A = 01, B = 02, C = 03, .. Z = 26. The he wrote the codes next to each other to form a number that represent the word. For example, the word "WE" is encoded as: 2305 since it consists of 2 letters W=23 and E=05. After encoding, Bob encrypted each encoded word with RSA using Alice public key(pq, e) where p-100000007, q=10000019, e=13. Alice received the following 3 encrypted words from Bob: 451095483713115 570203572152011 958266071840609 She used here RSA private key (d) to decrypt the message. The first word of the message that Bob sent was: WE. Q1. What is the private key d? (enter you answer as an exact number) Q2. What is the second word of the message that Bob sent to Alice? (enter you answer as one word) Q3. What is the third word of the message that Bob sent to Alice? (enter you answer as one word)

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Question

Bob sent Alice an encrypted message. The message consists of 3 words. In each word, Bob encoded the letters as
follows: A = 01, B = 02, C = 03, ., Z = 26. The he wrote the codes next to each other to form a number that
represent the word. For example, the word "WE" is encoded as: 2305 since it consists of 2 letters W=23 and E=05.
After encoding, Bob encrypted each encoded word with RSA using Alice public key(pq, e) where p=100000007,
q=10000019, e=13. Alice received the following 3 encrypted words from Bob:
451095483713115
570203572152011
958266071840609
She used here RSA private key (d) to decrypt the message. The first word of the message that Bob sent was: WE.
Q1. What is the private key d? (enter you answer as an éxact number)
ord)
Q2. What is the second word of the message that Bob sent to Alice? (enter you answer as one
Q3. What is the third word of the message that Bob sent to Alice? (enter you answer as one word)

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