Which of the following is the definition of internet protocol security ( ipsec)? a remote access client/server protocol. it is a cisco proprietary protocol and provides authentication, authorization, and accounting. authentication and encryption protocol for ipsec that encrypts internet protocol (ip) packets and ensures their integrity. a protocol for communication between two computers. typically, the connection from the client to the server is over a telephone line. a protocol that secures ip communications by authenticating and encrypting each ip packet.

All of the following are characteristics that must be contained in any knowledge representation scheme except

When early motion pictures played in movie theaters, they were often accompanied by live organ or piano music. which of the following are the most likely reasons that this happened? (select all that apply). the music was provided to distract audience members from the loud sounds made when filmstrips were changed. the music accompanied the movies because the movies were silent and audiences were used to hearing music during plays in theaters. the music usually was played before, and sometimes after the movie, as an alternative form of entertainment. the music viewers to interpret the dramatic action in the films.

Does anybody know how to hack into a google account? i had important information on it and it is gone now and i need getting it back.