Customer Support: +1 416-401-8730

Login to i2i Subscription Intertek.com
  • There are no items in your cart
Please enter a keyword to search
Advanced search
Home
BSI
BS ISO/IEC 12042:1993

BS ISO/IEC 12042:1993

Current

Current

The latest, up-to-date edition.

Information technology. Data compression for information interchange. Binary arithmetic coding algorithm

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

03-15-1994

Publisher

British Standards Institution

1 Scope
2 Normative references
3 Conformance
4 Conventions and notations
5 Algorithm identifier
6 Definitions
6.1 block
6.2 Code Block
6.3 Code String
6.4 encoding
6.5 input event
6.6 Logical Data Record
6.7 trailer
6.8 Unique Table Pair
7 List of acronyms
8 Compression algorithm
8.1 General
8.2 Encoders
8.3 Formation of a Code Block
8.4 Code String
8.5 Table Pairs
8.6 Encoding
8.6.1 Normal Mode
8.6.2 Run Mode
8.7 Completion of the encoding of a block
Annex
A Example of a binary arithmetic coding algorithm

Specifies an algorithm for the reduction of the number of bits required to represent information. Coverage includes conformance, definitions, encoding, input event and trailer.

This International Standard specifies an algorithm for the reduction of the number of bits required to represent information. This process is known as data compression. The algorithm uses binary arithmetic coding. The algorithm provides lossless compression and is intended for use in information interchange.

Committee
ICT/1
DevelopmentNote
Supersedes 92/63403 DC. (08/2005)
DocumentType
Standard
Pages
26
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO/IEC 12042:1993 Identical
ISO 12042 : 1ED 1993(R2005) Identical

ISO/IEC 11576:1994 Information technology Procedure for the registration of algorithms for the lossless compression of data

View more information
US$237.18
Excluding Tax where applicable
USD
CAD
CHF
CNY
DKK
EUR
GBP
HKD
IDR
INR
JPY
KRW
MXN
NOK
NZD
SEK
SGD
USD
ZAR
Hardcopy - English
PDF - English
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

or

Get in touch with us