PKZIP is a file archiving computer program, notable for introducing the popular ZIP file format. PKZIP was first introduced for MS-DOS on the IBM-PC compatible...

originally created in 1989 and was first implemented in PKWARE, Inc.'s PKZIP utility, as a replacement for the previous ARC compression format by Thom...

PKARC. He released his own compression program, which he called PKZIP, in 1989. PKZIP was the first program to use the new ZIP file format, which Katz...

co-creator of the ZIP file format for data compression, and the author of PKZIP, a program for creating zip files that ran under DOS. A copyright lawsuit...

released in April 1991 as a graphical user interface (GUI) front-end for PKZIP. From version 6.0 until version 9.0, registered users could download the...

and Huffman coding. It was designed by Phil Katz, for version 2 of his PKZIP archiving tool. Deflate was later specified in RFC 1951 (1996). Katz also...

widely used lossless compression algorithm originating from the program PKZIP Deflationary theory of truth Inflation (disambiguation), the antonym of...

the portable archiver of the Info-ZIP and the tools compatible with the PKZIP archiver for MS-DOS. He worked on zlib in collaboration with Mark Adler...

Retrieved 2009-04-08. Arlen Walker. "Technical Specifications - PKZIP Server - PKWARE - server - pkzip - software". pkware.com. Archived from the original on 18...

where "PK" are the initials of Phil Katz, author of DOS compression utility PKZIP. Headers in 7z files begin with "7z" (full magic number: 37 7A BC AF 27 1C)...

Indian film actor and politician Phil Katz (1962–2000), creator of the PKZIP file compression software Philip K. Wrigley (1894–1977), American chewing...

on x86_64 and ARM AES Extensions on AArch64. 7z Amanda Backup B1 PeaZip PKZIP RAR UltraISO WinZip Away RJN Cryptography uses Rijndael Algorithm (NIST...

Interpreter Program), but the latter clashed with the widespread use of .zip for PKZIP-compatible archive files starting in the 1990s, after Activision closed...

work (BL) Lossless TIFF/IT (1998, 2004) ISO 12639 Rare 80B216 Deflate, PKZIP variant (obsolete) Lossless Proprietary According to TIFF Specification...

Compression on Dr. Dobbs Journal (October 1, 1989) Shrink, Reduce, and Implode: The Legacy Zip Compression Methods explains LZW and how it was used in PKZIP...

files) extended COFF, used in AIX XEX – XEX is Xbox 360 executable .XPI – PKZIP archive that can be run by Mozilla web browsers to install software. XSD...

FED-STD-1003, ITU-T V.42, ISO/IEC/IEEE 802-3 (Ethernet), SATA, MPEG-2, PKZIP, Gzip, Bzip2, POSIX cksum, PNG, ZMODEM, many others 0x04C11DB7 0xEDB88320...

FUD-Spat: States Prepare to Ban Zip and PDF Files". Retrieved 2010-12-24. "PKZip Must Open Up". Retrieved 2010-12-24. Duff Johnson (2010-06-10), Is PDF an...

(decompression only) TUGZip ZipGenius Commercial ARC ALZip Archive Utility ARJ BetterZip MacBinary PKZIP/SecureZIP PowerArchiver StuffIt WinAce WinRAR WinZip...

Smith. It included support for the "unimploding" (method 6) introduced by PKZIP 1.01. George Sipe created Unix version. UnZip 2.0a (December 1989) was released...

OS and Mac OS X platforms. It was designed to be highly compatible with PKZIP on MS-DOS machines, reading and writing those files as well as performing...

success of the IBM PC Norton Commander and XTree, file management utilities PKZIP, the utility that quickly became the standard in file compression ProComm...

offer compression and archiving in a single program. Largely replaced by PKZIP. .arc, .cdx application/x-freearc FreeArc Windows, Linux Windows, Linux...

software through BBSes. A notable example was Phil Katz's PKARC (and later PKZIP, using the same ".zip" algorithm that WinZip and other popular archivers...

hardware, could be run. For example, although a console program such as PKZIP worked perfectly and offered more facilities than the CP/M-native ARC archiver...

general-purpose compression systems. LZW is used in GIF images, programs such as PKZIP, and hardware devices such as modems. LZ methods use a table-based compression...

are often used as a "back-end" to other compression methods. Deflate (PKZIP's algorithm) and multimedia codecs such as JPEG and MP3 have a front-end...

be decompressed with a 16-bit application such as the older versions of PKZIP for DOS systems. Instead, software such as a 32-bit DOS version of Info-ZIP...

more hubs or hosts in compressed form (ARC was nominally standard, but PKZIP is universally supported); one toll call could then be made during off-peak...

spanning utilities are available for nearly every OS and platform. Below are a few examples: PKZip/WinZip RAR/WinRAR PAR/Parchive split (Unix) File splitter...