KR102249244B1 - Wi-fi 직렬 버스를 위한 미디어 시간 기반 usb 프레임 카운터 동기화 - Google Patents

Wi-fi 직렬 버스를 위한 미디어 시간 기반 usb 프레임 카운터 동기화 Download PDF

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KR102249244B1
KR102249244B1 KR1020157035312A KR20157035312A KR102249244B1 KR 102249244 B1 KR102249244 B1 KR 102249244B1 KR 1020157035312 A KR1020157035312 A KR 1020157035312A KR 20157035312 A KR20157035312 A KR 20157035312A KR 102249244 B1 KR102249244 B1 KR 102249244B1
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usb
host device
frames
client devices
frame count
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KR20160008602A (ko
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요세프 츠파티
샤오동 왕
알리레자 라이시니아
비자얄라크시미 라자순다람 라빈드란
샤오롱 황
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퀄컴 인코포레이티드
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
    • G06F13/4286—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus using a handshaking protocol, e.g. RS232C link
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F2213/0042—Universal serial bus [USB]

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  • 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 Transfer Systems (AREA)
  • Computer And Data Communications (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
KR1020157035312A 2013-05-15 2014-05-06 Wi-fi 직렬 버스를 위한 미디어 시간 기반 usb 프레임 카운터 동기화 Active KR102249244B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361823805P 2013-05-15 2013-05-15
US61/823,805 2013-05-15
US14/270,124 US9830298B2 (en) 2013-05-15 2014-05-05 Media time based USB frame counter synchronization for Wi-Fi serial bus
US14/270,124 2014-05-05
PCT/US2014/037035 WO2014186179A1 (en) 2013-05-15 2014-05-06 Media time based usb frame counter synchronization for wi-fi serial bus

Publications (2)

Publication Number Publication Date
KR20160008602A KR20160008602A (ko) 2016-01-22
KR102249244B1 true KR102249244B1 (ko) 2021-05-06

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US (1) US9830298B2 (enExample)
EP (1) EP2997485B1 (enExample)
JP (1) JP6333963B2 (enExample)
KR (1) KR102249244B1 (enExample)
CN (1) CN105247500B (enExample)
AR (1) AR099254A1 (enExample)
ES (1) ES2638212T3 (enExample)
TW (1) TWI552558B (enExample)
WO (1) WO2014186179A1 (enExample)

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JP6333963B2 (ja) 2018-05-30
AR099254A1 (es) 2016-07-13
KR20160008602A (ko) 2016-01-22
WO2014186179A1 (en) 2014-11-20
TW201448539A (zh) 2014-12-16
TWI552558B (zh) 2016-10-01
JP2016526325A (ja) 2016-09-01
EP2997485B1 (en) 2017-06-14
US9830298B2 (en) 2017-11-28
CN105247500B (zh) 2018-04-27
CN105247500A (zh) 2016-01-13
ES2638212T3 (es) 2017-10-19
US20140344490A1 (en) 2014-11-20
EP2997485A1 (en) 2016-03-23

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