MPTCP METHOD FOR ACTIVATING SECURITY COMMUNICATION OF MULTI-PATH TCP BASED ON USER REQUESTS AND USER TERMINAL USING THE SAME

摘要

The present invention relates to an MPTCP communication security activation method and a user terminal according to a user request. The method includes a security activation step of activating all of a plurality of communication paths when a MPTCP communication security is requested by a user; Selecting one of the plurality of communication paths as a secure path and selecting others as data paths; And encrypting data and generating a security key, and then transmitting the encrypted data through the data paths and transmitting the security key separately through the security key path.