JPWO2022224520A1 - - Google Patents

Info

Publication number
JPWO2022224520A1
JPWO2022224520A1 JP2023516281A JP2023516281A JPWO2022224520A1 JP WO2022224520 A1 JPWO2022224520 A1 JP WO2022224520A1 JP 2023516281 A JP2023516281 A JP 2023516281A JP 2023516281 A JP2023516281 A JP 2023516281A JP WO2022224520 A1 JPWO2022224520 A1 JP WO2022224520A1
Authority
JP
Japan
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.)
Pending
Application number
JP2023516281A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2022224520A1 publication Critical patent/JPWO2022224520A1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)
JP2023516281A 2021-04-19 2022-01-27 Pending JPWO2022224520A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021070164 2021-04-19
PCT/JP2022/003002 WO2022224520A1 (ja) 2021-04-19 2022-01-27 送信装置、送信方法、受信装置、及び受信方法

Publications (1)

Publication Number Publication Date
JPWO2022224520A1 true JPWO2022224520A1 (zh) 2022-10-27

Family

ID=83722051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023516281A Pending JPWO2022224520A1 (zh) 2021-04-19 2022-01-27

Country Status (4)

Country Link
JP (1) JPWO2022224520A1 (zh)
BR (1) BR112023021174A2 (zh)
CL (1) CL2023003057A1 (zh)
WO (1) WO2022224520A1 (zh)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011244041A (ja) * 2010-05-14 2011-12-01 Hitachi Consumer Electronics Co Ltd デジタル放送受信装置およびデジタル放送受信方法
JP6953693B2 (ja) * 2016-09-15 2021-10-27 ソニーグループ株式会社 送信装置、及び、送信方法
KR102417673B1 (ko) * 2017-06-14 2022-07-07 소니 세미컨덕터 솔루션즈 가부시키가이샤 복조 장치, 처리 장치, 수신 장치 및 데이터 처리 방법

Also Published As

Publication number Publication date
WO2022224520A1 (ja) 2022-10-27
BR112023021174A2 (pt) 2023-12-19
CL2023003057A1 (es) 2024-05-03

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