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-\fIPreface to the 4.4 Berkeley distribution\fP
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-This update to the 4.3 distribution of April 1986 provides
-substantially improved functionality, security, and standardization,
-a Sun-compatible Network Filesystem (NFS),
-a new virtual memory implementation based on Carnegie-Mellon's MACH, and
-the addition of ISO networking protocols to the set of networking domains.
-It adds support for several new architectures including
-SPARC-based Sparcstations 1 and 2,
-MIPS-based Decstation 3100 and 5000 and Sony NEWS,
-68000-based Hewlett-Packard 9000/300 and Omron Luna, and
-386-based Personal Computers.
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