Digital Lempel Ziv 1

<algorithm> (DLZ1) A Lempel-Ziv compression algorithm which maps variable length input strings to variable length output symbols.

During compression, the algorithm builds a dictionary of strings which is accessed by means of a hash table.

Compression occurs when input data matches a string in the table and is replaced with the output symbol.

DLZ1 is used on Digital Linear Tape.

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Digital Equipment Computer Users Society
Digital Equipment Corporation
Digital Equipment Corporation Network
Digital European Cordless Telecommunications
Digital Express Group, Inc.
Digital Linear Tape
Digital Library Initiative
Digital Linear Tape
Digital Multimeter
Digital Radio Mondiale
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