DK3722962T3 - System og fremgangsmåde til cache-lagring af informationer - Google Patents

System og fremgangsmåde til cache-lagring af informationer Download PDF

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Publication number
DK3722962T3
DK3722962T3 DK20178341.2T DK20178341T DK3722962T3 DK 3722962 T3 DK3722962 T3 DK 3722962T3 DK 20178341 T DK20178341 T DK 20178341T DK 3722962 T3 DK3722962 T3 DK 3722962T3
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DK
Denmark
Prior art keywords
cacheing
information
cacheing information
Prior art date
Application number
DK20178341.2T
Other languages
English (en)
Inventor
Timo Burkard
David Presotto
Original Assignee
Google Llc
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 Google Llc filed Critical Google Llc
Application granted granted Critical
Publication of DK3722962T3 publication Critical patent/DK3722962T3/da

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/12—Replacement control
    • G06F12/121—Replacement control using replacement algorithms
    • G06F12/123—Replacement control using replacement algorithms with age lists, e.g. queue, most recently used [MRU] list or least recently used [LRU] list
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/023—Free address space management
    • G06F12/0238—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory
    • G06F12/0246—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory in block erasable memory, e.g. flash memory
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0806—Multiuser, multiprocessor or multiprocessing cache systems
    • G06F12/0842—Multiuser, multiprocessor or multiprocessing cache systems for multiprocessing or multitasking
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0888—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches using selective caching, e.g. bypass
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/12—Replacement control
    • G06F12/121—Replacement control using replacement algorithms
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/12—Replacement control
    • G06F12/121—Replacement control using replacement algorithms
    • G06F12/122—Replacement control using replacement algorithms of the least frequently used [LFU] type, e.g. with individual count value
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • H04L67/5683—Storage of data provided by user terminals, i.e. reverse caching
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0866—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches for peripheral storage systems, e.g. disk cache
    • G06F12/0871—Allocation or management of cache space
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/26—Using a specific storage system architecture
    • G06F2212/264—Remote server
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/72—Details relating to flash memory management
    • G06F2212/7209—Validity control, e.g. using flags, time stamps or sequence numbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Information Transfer Between Computers (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Bus Control (AREA)
  • Multi Processors (AREA)
DK20178341.2T 2009-08-21 2010-08-20 System og fremgangsmåde til cache-lagring af informationer DK3722962T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/545,225 US8566531B2 (en) 2009-08-21 2009-08-21 System and method of selectively caching information based on the interarrival time of requests for the same information
EP16188263.4A EP3125131B1 (en) 2009-08-21 2010-08-20 System and method of caching information

Publications (1)

Publication Number Publication Date
DK3722962T3 true DK3722962T3 (da) 2025-01-06

Family

ID=43606203

Family Applications (3)

Application Number Title Priority Date Filing Date
DK16188263.4T DK3125131T3 (da) 2009-08-21 2010-08-20 System og fremgangsmåde til cache-lagring af information
DK20178341.2T DK3722962T3 (da) 2009-08-21 2010-08-20 System og fremgangsmåde til cache-lagring af informationer
DK10810295.5T DK2467784T3 (da) 2009-08-21 2010-08-20 System og fremgangsmåde til at cache information

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK16188263.4T DK3125131T3 (da) 2009-08-21 2010-08-20 System og fremgangsmåde til cache-lagring af information

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK10810295.5T DK2467784T3 (da) 2009-08-21 2010-08-20 System og fremgangsmåde til at cache information

Country Status (10)

Country Link
US (7) US8566531B2 (da)
EP (3) EP3722962B1 (da)
JP (2) JP5592489B2 (da)
CN (2) CN102576350B (da)
AU (1) AU2010284682B2 (da)
CA (3) CA2771599C (da)
DE (1) DE202010018478U1 (da)
DK (3) DK3125131T3 (da)
FI (1) FI3722962T3 (da)
WO (1) WO2011022079A2 (da)

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Also Published As

Publication number Publication date
US8572327B2 (en) 2013-10-29
US9104605B1 (en) 2015-08-11
WO2011022079A4 (en) 2011-08-11
US8812791B2 (en) 2014-08-19
US20140047191A1 (en) 2014-02-13
JP5592489B2 (ja) 2014-09-17
US20110302362A1 (en) 2011-12-08
CA3026715A1 (en) 2011-02-24
EP2467784B1 (en) 2016-10-19
DK3125131T3 (da) 2020-10-12
CA2942418C (en) 2019-03-12
CA2942418A1 (en) 2011-02-24
CN104915319B (zh) 2018-06-01
US8904116B2 (en) 2014-12-02
EP3722962A1 (en) 2020-10-14
US20140214999A1 (en) 2014-07-31
WO2011022079A3 (en) 2011-06-16
EP2467784A2 (en) 2012-06-27
US20110047317A1 (en) 2011-02-24
EP3125131B1 (en) 2020-07-15
CA2771599C (en) 2016-11-01
US8566531B2 (en) 2013-10-22
FI3722962T3 (fi) 2024-12-03
CN102576350A (zh) 2012-07-11
JP2013502641A (ja) 2013-01-24
DE202010018478U1 (de) 2016-12-29
US8825961B2 (en) 2014-09-02
DK2467784T3 (da) 2016-11-21
EP2467784A4 (en) 2014-09-10
US20140040559A1 (en) 2014-02-06
US20140047171A1 (en) 2014-02-13
CA3026715C (en) 2021-03-02
EP3125131A2 (en) 2017-02-01
AU2010284682A1 (en) 2012-04-12
JP2014211909A (ja) 2014-11-13
CA2771599A1 (en) 2011-02-24
CN102576350B (zh) 2015-05-27
JP5814436B2 (ja) 2015-11-17
AU2010284682B2 (en) 2015-05-07
EP3125131A3 (en) 2017-05-31
EP3722962B1 (en) 2024-10-09
WO2011022079A2 (en) 2011-02-24
US8825960B2 (en) 2014-09-02
CN104915319A (zh) 2015-09-16

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