That can't be true. Collision resistant just means the chance is really low, but not 0. Suppose you enumerate all possible hash values with each their different original message. Since the message length can be larger than n, you can then find a message whose hash is already in the list, ie., a collision!
Answer:
b. By running the Wireshark software on the same computer that generates the packets, the capture is specific to that machine.
Explanation:
By running the Wireshark software on the same computer that generates the packets, the capture is specific to that machine. is true regarding how Wireshark works.
Answer:
1100111111110100000110 = �
Binary -> UTF-16
3,407,110 in decimal form
Additionally, it also translates to the color green in hexadecimal.
Not really sure what you are trying to translate this in to though.