This problem performs elliptic curve encryption/decryption using the scheme out-
lined in section 10.4. the cryptosystem parameters are e11(1,6) and g = (2,7). b's
secret key is nb = 3. (hint: note the relationship of this system to the one discussed in
the previous question (10.14)]

a. find b's public key pb.
b. a wishes to encrypt the message pm = (10,9) and chooses the random value
k = 4. determine the ciphertext cm.

c. show the calculation by which в recovers pm from cm.

(10.> for e11(1,6) consider the point g=(2,7). compute the multiple of g from 2g through 13g.)

(a)

The formula:

→

By substituting the values, we get

(b)

As we know,

The cipher text will be:

→

By putting the values,

(c)

B Recovers will be:

→

Thus the above responses is correct.                

Learn more about cipher text here:

link

Following is the solution fr the question step by step:

a. PB = (7,2)

b. Cm = {(8,3), (10,2)}

c. Pm= (10,9)

Explanation:

its b

hope this

source apex

the printer can be used in a both wired and wireless network, only one of the connection methods can be used at one time when the wireless setting is enabled, the wired (ethernet) setting is disabled.

but first you need to

`connect the cord to your computer

`open settings app from the start menu

`click devices

`than click add printer or scanner

and than you should be able to do it from there, if not let me know i can you! : )