INCITS/ISO/IEC 15948 : 2009(R2014)
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
INFORMATION TECHNOLOGY - COMPUTER GRAPHICS AND IMAGE PROCESSING - PORTABLE NETWORK GRAPHICS (PNG): FUNCTIONAL SPECIFICATION
17-02-2020
12-01-2013
Describes a datastream and an associated file format, Portable Network Graphics (PNG, pronounced 'ping'), for a lossless, portable, compressed individual computer graphics image transmitted across the Internet.
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