Illustrate about rsa encryption, Computer Networking

Assignment Help:

Q. Illustrate about RSA Encryption?

RSA Encryption

- Public key encryption technique

- Encryption steps:

- Encode data to be encrypted as a number to create the plaintext P

- Calculate the ciphertext C as C = PKp modulo N

(Divide PKp by N also keep only the remainder)

- Send C as the ciphertext

- Decryption steps:

- Receive C the ciphertext

- Calculate plaintext P = CKs modulo N

- Decode P to the original data

- Choosing Kp, Ks, and N

- Choose 2 prime numbers p and q (large # of digits - 200 or more)

- Calculate N = p * q

- Select Kp so that it is not a factor of (p -1)*(q -1)

- Select Ks so that (Kp * Ks) modulo (p - 1)*(q -1) = 1


Related Discussions:- Illustrate about rsa encryption

Network, network diagram which must include at least 2router,2bridge and 4 ...

network diagram which must include at least 2router,2bridge and 4 switches and must have different protocols and different cable...?

Building distributed systems, Unfortunately, building real-life distributed...

Unfortunately, building real-life distributed systems is not easy. It is hard, for instance, to implement instructions such as "send this data structure to be processed on that com

Wireless access - computer network, Wireless Access Wireless access co...

Wireless Access Wireless access connecting end  systems ( that are often  mobile) into the network. Today there are two broad types  of wireless internet access(1) wireless an

cisco ios for which encapsulation, "arpa" is used by the Cisco IOS for whi...

"arpa" is used by the Cisco IOS for which encapsulation types Ans) Ethernet_II

Network virtual terminal - transport layer , Normal 0 false f...

Normal 0 false false false EN-IN X-NONE X-NONE

What does the user datagram protocol (udp) , UDP is connectionless, and doe...

UDP is connectionless, and does not give error checking. But remember, error checking can happen at other layers too.

#title.assignment., hii i want to make a assignment from you. please help m...

hii i want to make a assignment from you. please help me.

Fault tree construction rules, FAULT TREE CONSTRUCTION RULES (a)  Defi...

FAULT TREE CONSTRUCTION RULES (a)  Define the  undesired  fault  condition  as the  "Top"  event. The  fault  event describes the state of either the system or a component. (b

Show the importance of security, Q. Show the Importance of Security? Th...

Q. Show the Importance of Security? The Internet presents enormous business opportunities. The Internet is open to public, vulnerable to various attacks. One of the major

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd