IT946993B - Sistema ed apparecchiatura di deco dificazione particolarmente per complessi di elaborazione dei dati - Google Patents

Sistema ed apparecchiatura di deco dificazione particolarmente per complessi di elaborazione dei dati

Info

Publication number
IT946993B
IT946993B IT1989672A IT1989672A IT946993B IT 946993 B IT946993 B IT 946993B IT 1989672 A IT1989672 A IT 1989672A IT 1989672 A IT1989672 A IT 1989672A IT 946993 B IT946993 B IT 946993B
Authority
IT
Italy
Prior art keywords
deficating
deco
equipment
data processing
processing complexes
Prior art date
Application number
IT1989672A
Other languages
English (en)
Original Assignee
Ibm
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT946993B publication Critical patent/IT946993B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
    • H03M7/42—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code using table look-up for the coding or decoding process, e.g. using read-only memory
    • H03M7/425—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code using table look-up for the coding or decoding process, e.g. using read-only memory for the decoding process only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
    • H03M7/4025—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code constant length to or from Morse code conversion

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
IT1989672A 1971-02-26 1972-01-28 Sistema ed apparecchiatura di deco dificazione particolarmente per complessi di elaborazione dei dati IT946993B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11927571A 1971-02-26 1971-02-26

Publications (1)

Publication Number Publication Date
IT946993B true IT946993B (it) 1973-05-21

Family

ID=22383502

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1989672A IT946993B (it) 1971-02-26 1972-01-28 Sistema ed apparecchiatura di deco dificazione particolarmente per complessi di elaborazione dei dati

Country Status (3)

Country Link
DE (1) DE2208664A1 (it)
GB (1) GB1332631A (it)
IT (1) IT946993B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
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JPS5755668A (en) * 1980-09-22 1982-04-02 Nippon Telegr & Teleph Corp <Ntt> Decoding method for run-length code
CA1228925A (en) * 1983-02-25 1987-11-03 Yoshikazu Yokomizo Data decoding apparatus
EP2788901A1 (en) 2011-12-08 2014-10-15 Oracle International Corporation Techniques for maintaining column vectors of relational data within volatile memory
US10152500B2 (en) 2013-03-14 2018-12-11 Oracle International Corporation Read mostly instances
US10642837B2 (en) 2013-03-15 2020-05-05 Oracle International Corporation Relocating derived cache during data rebalance to maintain application performance
US9430390B2 (en) 2013-09-21 2016-08-30 Oracle International Corporation Core in-memory space and object management architecture in a traditional RDBMS supporting DW and OLTP applications
US10303682B2 (en) 2013-09-21 2019-05-28 Oracle International Corporation Automatic verification and triage of query results
US9292564B2 (en) 2013-09-21 2016-03-22 Oracle International Corporation Mirroring, in memory, data from disk to improve query performance
US9767178B2 (en) 2013-10-30 2017-09-19 Oracle International Corporation Multi-instance redo apply
US9697221B2 (en) * 2014-03-19 2017-07-04 Oracle International Corporation OZIP compression and decompression
US10275184B2 (en) 2014-07-22 2019-04-30 Oracle International Corporation Framework for volatile memory query execution in a multi node cluster
US10216781B2 (en) 2015-05-29 2019-02-26 Oracle International Corporation Maintaining cross-node coherence of an in-memory database object in a multi-node database cluster
US10025823B2 (en) 2015-05-29 2018-07-17 Oracle International Corporation Techniques for evaluating query predicates during in-memory table scans
US10067974B2 (en) 2015-05-29 2018-09-04 Oracle International Corporation Loading and reloading an in-memory copy of a database object without blocking concurrent updates to the database object
US9990308B2 (en) 2015-08-31 2018-06-05 Oracle International Corporation Selective data compression for in-memory databases
US10984043B2 (en) 2015-10-02 2021-04-20 Oracle International Corporation Method for faceted visualization of a SPARQL query result set
US10678788B2 (en) 2015-10-22 2020-06-09 Oracle International Corporation Columnar caching in tiered storage
US10747752B2 (en) 2015-10-23 2020-08-18 Oracle International Corporation Space management for transactional consistency of in-memory objects on a standby database
US11657037B2 (en) 2015-10-23 2023-05-23 Oracle International Corporation Query execution against an in-memory standby database
US10061714B2 (en) 2016-03-18 2018-08-28 Oracle International Corporation Tuple encoding aware direct memory access engine for scratchpad enabled multicore processors
US10102046B2 (en) 2016-03-24 2018-10-16 Oracle International Corporation In-memory data analytic system that provides an integrated tracking mechanism for explicit memory resources
US10572469B2 (en) 2016-05-31 2020-02-25 Oracle International Corporation Versioning and non-disruptive servicing of in-memory units in a database
US10698771B2 (en) 2016-09-15 2020-06-30 Oracle International Corporation Zero-data-loss with asynchronous redo shipping to a standby database
US10891291B2 (en) 2016-10-31 2021-01-12 Oracle International Corporation Facilitating operations on pluggable databases using separate logical timestamp services
US11475006B2 (en) 2016-12-02 2022-10-18 Oracle International Corporation Query and change propagation scheduling for heterogeneous database systems
US10691722B2 (en) 2017-05-31 2020-06-23 Oracle International Corporation Consistent query execution for big data analytics in a hybrid database
US12093261B2 (en) 2017-09-29 2024-09-17 Oracle International Corporation Storage formats for in-memory caches
US11514055B2 (en) 2019-09-13 2022-11-29 Oracle International Corporation Querying on hybrid formats and storages

Also Published As

Publication number Publication date
GB1332631A (en) 1973-10-03
DE2208664A1 (de) 1972-08-31

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