End-to-end encryption and link
State the difference between end-to-end encryption and link?
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Link Encryption:
a) Applied by the sending host. b) Transparent to the user. c) Encryption facility is maintained by the host. d) One facility for all the users. e) Can be done in the hardware. f) All or no messages are encrypted. End-to-end Encryption: a) Applied by the sending process b) Encryption applied by the user. c) User must determine algorithm. d) User selects the encryption scheme. e) Software implementation. f) User wishes to encrypt, or not, for each message
SSID (Service set id): SSID is an identifier of the users of the network. SSID acts as a password and it is of 32 characters. The users in the particular network need to know the SSID. Since only users have the 32 SSID, the attackers cannot access the
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