(19)
(11)EP 3 613 183 A1

(12)

(43)Date of publication:
26.02.2020 Bulletin 2020/09

(21)Application number: 17721861.7

(22)Date of filing:  18.04.2017
(51)International Patent Classification (IPC): 
H04L 29/06(2006.01)
(86)International application number:
PCT/IB2017/052219
(87)International publication number:
WO 2018/193287 (25.10.2018 Gazette  2018/43)
(84)Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(71)Applicant: Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm (SE)

(72)Inventors:
  • ZHU, Zhongwen
    Saint-Laurent, Québec H4R 3H7 (CA)
  • GRILLON-LABELLE, Julien
    Montreal, Quebec H3C 0S3 (CA)

(74)Representative: Laqua, Bernd Christian Kurt 
Wuesthoff & Wuesthoff Patentanwälte PartG mbB Schweigerstraße 2
81541 München
81541 München (DE)

  


(54)CONTENT BASED BYTE-RANGE CACHING USING A DYNAMICALLY ADJUSTED CHUNK SIZE