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WO2019175617A1 - Module d'élimination de redondance de données - Google Patents

Module d'élimination de redondance de données Download PDF

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Publication number
WO2019175617A1
WO2019175617A1 PCT/IB2018/051580 IB2018051580W WO2019175617A1 WO 2019175617 A1 WO2019175617 A1 WO 2019175617A1 IB 2018051580 W IB2018051580 W IB 2018051580W WO 2019175617 A1 WO2019175617 A1 WO 2019175617A1
Authority
WO
WIPO (PCT)
Prior art keywords
cache
bloom filter
uniform resource
http
url
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/IB2018/051580
Other languages
English (en)
Inventor
Pratik Sharma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to PCT/IB2018/051580 priority Critical patent/WO2019175617A1/fr
Publication of WO2019175617A1 publication Critical patent/WO2019175617A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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

Definitions

  • HTTP Hyper Text Transfer Protocol
  • URL Uniform Resource Locator
  • entries in the hash map contained in cache are removed after a timeout by a timer event if for a given time interval there was no Hyper Text Transfer Protocol (HTTP) request for the object.
  • HTTP Hyper Text Transfer Protocol
  • Bloom filter is a space-efficient probabilistic data structure that is used to test whether an element is a member of a set) for adding entries in the hash map contained in cache memory. Bloom filter we use will be an array (or a linked list) of pointers to Uniform Resource Locator (URL) in order in which the Hyper Text Transfer Protocol (HTTP) requests for different objects arrived.
  • URL Uniform Resource Locator

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer And Data Communications (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

Dans la présente invention, on maintient une carte de hachage dans la mémoire cache comprenant la requête HTTP ou l'URL en tant que clé et la valeur en tant qu'objet lui-même ainsi que le comptage du nombre de requêtes. L'invention concerne également un filtre de Bloom destiné à ajouter des entrées dans la carte de hachage contenue dans une mémoire cache. Un filtre de Bloom est utilisé comme un réseau de pointeurs vers l'URL afin que les demandes HTTP pour différents objets arrivent. Ensuite, pour des requêtes HTTP entrantes ou des URL ne se trouvant pas dans une carte de hachage contenue dans une mémoire cache, une opération OR exclusive binaire pour chacune des URL dans la structure de données de filtre de Bloom avec l'URL est juste arrivée et si le nombre de zéros est supérieur à un seuil, alors on extrait l'objet HTTP du serveur et on le met en mémoire cache. En outre, pour le filtre de Bloom, on conserve les adresses URL les plus récemment demandées.
PCT/IB2018/051580 2018-03-10 2018-03-10 Module d'élimination de redondance de données Ceased WO2019175617A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2018/051580 WO2019175617A1 (fr) 2018-03-10 2018-03-10 Module d'élimination de redondance de données

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2018/051580 WO2019175617A1 (fr) 2018-03-10 2018-03-10 Module d'élimination de redondance de données

Publications (1)

Publication Number Publication Date
WO2019175617A1 true WO2019175617A1 (fr) 2019-09-19

Family

ID=67907514

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2018/051580 Ceased WO2019175617A1 (fr) 2018-03-10 2018-03-10 Module d'élimination de redondance de données

Country Status (1)

Country Link
WO (1) WO2019175617A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021111003A1 (fr) 2019-12-06 2021-06-10 SOTIO a.s. Anticorps humanisés anti-cldn18.2
WO2021130291A1 (fr) 2019-12-23 2021-07-01 SOTIO a.s. Anticorps anti-claudin 18.2 spécifiques d'une tumeur
WO2022122709A1 (fr) 2020-12-07 2022-06-16 Sotio Biotech A.S. Conjugués anticorps-médicament à base d'anticorps cldn18.2 humanisés
WO2022136642A1 (fr) 2020-12-23 2022-06-30 Sotio Biotech A.S. Conjugués anticorps-médicament anti-claudine 18.2 spécifiques d'une tumeur

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9634992B1 (en) * 2015-02-28 2017-04-25 Palo Alto Networks, Inc. Probabilistic duplicate detection

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9634992B1 (en) * 2015-02-28 2017-04-25 Palo Alto Networks, Inc. Probabilistic duplicate detection

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021111003A1 (fr) 2019-12-06 2021-06-10 SOTIO a.s. Anticorps humanisés anti-cldn18.2
WO2021130291A1 (fr) 2019-12-23 2021-07-01 SOTIO a.s. Anticorps anti-claudin 18.2 spécifiques d'une tumeur
WO2022122709A1 (fr) 2020-12-07 2022-06-16 Sotio Biotech A.S. Conjugués anticorps-médicament à base d'anticorps cldn18.2 humanisés
WO2022136642A1 (fr) 2020-12-23 2022-06-30 Sotio Biotech A.S. Conjugués anticorps-médicament anti-claudine 18.2 spécifiques d'une tumeur

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