[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z] octets (IP addresses) converting decimal addresses to 2nd 3rd 4th 5th 6th ODI (Open Data-Link Interface) specification OFDM (Orthogonal Frequency Division Multiplexing) Offer messages (DHCP) open authentication open command (FTP) open command (Telnet) Open Data-Link Interface (ODI) specification Open Shortest Path First (OSPF) 2nd Open System Interconnection (OSI) model TCP/IP Application layer 2nd Open Systems Interconnection (OSI) model Application layer 2nd Data Link layer layers Data Link layer 2nd Physical layer Network layer Physical layer Presentation layer 2nd Session layer 2nd TCP/IP Network Access layer 2nd Transport layer operating systems TCP/IP Application layer 2nd 3rd 4th Options field (TCP data format) organizations TCP/IP development 2nd 3rd Orthogonal Frequency Division Multiplexing (OFDM) OSI (Open System Interconnection) model TCP/IP Network Access layer OSI (Open Systems Intercconnection) model layers Physical layer OSI (Open Systems Interconnection) model Application layer 2nd Data Link layer layers Data Link layer 2nd Network layer Physical layer Presentation layer 2nd Session layer 2nd TCP/IP Application layer 2nd TCP/IP Network Access layer Transport layer OSPF (Open Shortest Path First) 2nd Outlook Express e-mail reader (Microsoft) 2nd 3rd 4th |