|
|
TCP/IP is a set of communications protocols for both connection-oriented and connection-less communications that are independent of the underlying network hardware technology.
SCO TCP/IP protocols
| Protocol | Description |
| TCP | Transmission Control Protocol |
| UDP | User Datagram Protocol |
| IP | Internet Protocol |
| ARP | Address Resolution Protocol |
| ICMP | Internet Control Message Protocol |
| RIP | Routing Information Protocol |
| PPP | Point to Point Protocol |
| SLIP | Serial Line IP STREAMS module |
| SMTP | Simple Mail Transfer Protocol |
| Loopback | Loopback and test STREAMS module |
| BIND | Berkeley Internet Domain name service |
Applications developed with the SCO OpenServer Development System use either TLI, XTI, or sockets to communicate over TCP/IP.