Relacionar Columnas OSI LayersVersión en línea Matching the OSI Layers por Julie Myers 1 Data Link Layer 2 Network Layer 3 Transport Layer 4 Application Layer 5 Presentation Layer 6 Session Layer 7 Physical Layer Error Handling at the frame level, Frame, and the Physical Address (MAC) Encryption, Provides data transformation to provide common interface and Compression Provides services directly to user applications, Authentication and HTTP & FTP used at this layer Logical IP Address, Data routing and relaying standards, and Packet Establishes, manages and ends user connections, Manages interaction between end systems, and Data syncing between applications Error recovery and flow control, User Datagram Protocol (UDP), and Port Bitstream, Cabling Media, and Signal