SLIP

1. Serial Line Internet Protocol.

2. Symmetric LIst Processsor. Early 1960's list processing

subroutine package for Fortran by J. Weizenbaum. Later also

embedded in MAD and ALGOL. ["Symmetric List Processor",

J. Weizenbaum CACM 6:524-544(1963). Sammet 1969, p.387].