HK1129007A1 - Method, apparatus and system for obtaining statistics about the number of online users - Google Patents

Method, apparatus and system for obtaining statistics about the number of online users

Info

Publication number
HK1129007A1
HK1129007A1 HK09108005.7A HK09108005A HK1129007A1 HK 1129007 A1 HK1129007 A1 HK 1129007A1 HK 09108005 A HK09108005 A HK 09108005A HK 1129007 A1 HK1129007 A1 HK 1129007A1
Authority
HK
Hong Kong
Prior art keywords
online users
obtaining statistics
statistics
obtaining
online
Prior art date
Application number
HK09108005.7A
Inventor
Bo Chen
Original Assignee
Alibaba Group Holding Ltd
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 Alibaba Group Holding Ltd filed Critical Alibaba Group Holding Ltd
Publication of HK1129007A1 publication Critical patent/HK1129007A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/36—Modulator circuits; Transmitter circuits
    • H04L27/361—Modulation using a single or unspecified number of carriers, e.g. with separate stages of phase and amplitude modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/0022—PN, e.g. Kronecker
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H04J13/0048—Walsh

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
HK09108005.7A 2002-10-08 2009-09-02 Method, apparatus and system for obtaining statistics about the number of online users HK1129007A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020020061235A KR100920726B1 (en) 2002-10-08 2002-10-08 Single carrier transmission system and a method using the same

Publications (1)

Publication Number Publication Date
HK1129007A1 true HK1129007A1 (en) 2009-11-13

Family

ID=34270511

Family Applications (4)

Application Number Title Priority Date Filing Date
HK07112568.0A HK1107459A1 (en) 2002-10-08 2007-11-16 Single carrier transmission system and method using the same
HK07112794.6A HK1109524A1 (en) 2002-10-08 2007-11-23 Single carrier transmission system and method using the same
HK07112795.5A HK1109525A1 (en) 2002-10-08 2007-11-23 Single carrier transmission system and method using the same
HK09108005.7A HK1129007A1 (en) 2002-10-08 2009-09-02 Method, apparatus and system for obtaining statistics about the number of online users

Family Applications Before (3)

Application Number Title Priority Date Filing Date
HK07112568.0A HK1107459A1 (en) 2002-10-08 2007-11-16 Single carrier transmission system and method using the same
HK07112794.6A HK1109524A1 (en) 2002-10-08 2007-11-23 Single carrier transmission system and method using the same
HK07112795.5A HK1109525A1 (en) 2002-10-08 2007-11-23 Single carrier transmission system and method using the same

Country Status (3)

Country Link
KR (1) KR100920726B1 (en)
CN (6) CN1968233B (en)
HK (4) HK1107459A1 (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100469291B1 (en) * 2003-02-04 2005-02-02 엘지전자 주식회사 Timing recovery apparatus
US7840868B2 (en) 2005-10-05 2010-11-23 Lg Electronics Inc. Method of processing traffic information and digital broadcast system
WO2007052397A1 (en) * 2005-10-31 2007-05-10 Nec Corporation Transmitting/receiving system, transmitting apparatus, and pilot signal multiplexing method used in them
KR101328949B1 (en) 2007-04-10 2013-11-13 엘지전자 주식회사 method of transmitting and receiving a broadcast signal
KR101351019B1 (en) 2007-04-13 2014-01-13 엘지전자 주식회사 apparatus for transmitting and receiving a broadcast signal and method of transmitting and receiving a broadcast signal
KR101405966B1 (en) 2007-06-26 2014-06-20 엘지전자 주식회사 Digital broadcasting system and method of processing data in digital broadcasting system
KR101430484B1 (en) 2007-06-26 2014-08-18 엘지전자 주식회사 Digital broadcasting system and method of processing data in digital broadcasting system
KR101456002B1 (en) 2007-06-26 2014-11-03 엘지전자 주식회사 Digital broadcasting system and method of processing data in digital broadcasting system
KR101430483B1 (en) 2007-06-26 2014-08-18 엘지전자 주식회사 Digital broadcasting system and method of processing data in digital broadcasting system
CN101796835B (en) 2007-07-02 2012-08-08 Lg电子株式会社 Digital broadcasting system and data processing method
KR101486372B1 (en) 2007-07-25 2015-01-26 엘지전자 주식회사 Digital broadcasting system and method of processing data in digital broadcasting system
US8051451B2 (en) 2007-08-24 2011-11-01 Lg Electronics, Inc. Digital broadcasting system and method of processing data in digital broadcasting system
US8175065B2 (en) 2007-08-24 2012-05-08 Lg Electronics Inc. Digital broadcasting system and method of processing data in the digital broadcasting system
US8276178B2 (en) 2007-08-24 2012-09-25 Lg Electronics Inc. Digital broadcasting system and method of processing data in digital broadcasting system
US8185925B2 (en) 2007-08-24 2012-05-22 Lg Electronics Inc. Digital broadcasting system and method of processing data in the digital broadcasting system
CA2695548C (en) 2007-08-24 2013-10-15 Lg Electronics Inc. Digital broadcasting system and method of processing data in digital broadcasting system
US8161511B2 (en) 2007-08-24 2012-04-17 Lg Electronics Inc. Digital broadcasting system and method of processing data in digital broadcasting system
US8683529B2 (en) 2007-08-24 2014-03-25 Lg Electronics Inc. Digital broadcasting system and method of processing data in digital broadcasting system
WO2009028847A1 (en) 2007-08-24 2009-03-05 Lg Electronics Inc. Digital broadcasting system and method of processing data in digital broadcasting system
US7912006B2 (en) 2007-08-24 2011-03-22 Lg Electronics Inc. Digital broadcasting system and method of processing data in digital broadcasting system
KR101556127B1 (en) 2007-08-24 2015-09-30 엘지전자 주식회사 Digital broadcasting system and method of processing data in digital broadcasting system
US8413194B2 (en) 2007-08-24 2013-04-02 Lg Electronics Inc. Digital broadcasting system and method of processing data in digital broadcasting system
WO2009028856A1 (en) 2007-08-24 2009-03-05 Lg Electronics Inc. Digital broadcasting system and method of processing data in digital broadcasting system
KR101435843B1 (en) 2007-08-24 2014-08-29 엘지전자 주식회사 Digital broadcasting system and method of processing data in digital broadcasting system
WO2009028846A1 (en) * 2007-08-24 2009-03-05 Lg Electronics Inc. Digital broadcasting system and method of processing data in digital broadcasting system
KR101556134B1 (en) 2007-08-24 2015-09-30 엘지전자 주식회사 Digital broadcasting receiver and method for controlling the same
WO2009038440A2 (en) 2007-09-21 2009-03-26 Lg Electronics Inc. Digital broadcasting receiver and method for controlling the same
WO2009038438A2 (en) 2007-09-21 2009-03-26 Lg Electronics Inc. Digital broadcasting receiver and method for controlling the same
WO2009038406A2 (en) 2007-09-21 2009-03-26 Lg Electronics Inc. Digital broadcasting system and data processing method
WO2009038407A2 (en) 2007-09-21 2009-03-26 Lg Electronics Inc. Digital broadcasting system and method of processing data in digital broadcasting system
US8848913B2 (en) * 2007-10-04 2014-09-30 Qualcomm Incorporated Scrambling sequence generation in a communication system
US8422509B2 (en) 2008-08-22 2013-04-16 Lg Electronics Inc. Method for processing a web service in an NRT service and a broadcast receiver
CN104333774A (en) * 2014-11-13 2015-02-04 北京国双科技有限公司 Detection method and device for user number of network application
CN110222798B (en) * 2019-04-24 2021-08-13 昆明理工大学 Tail code sequence re-identification method improved based on tail code random identification method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990014555A (en) * 1998-11-23 1999-02-25 신동관 Orthogonal code division multiplexing method and apparatus for residual sideband modulated signal
KR19990014556A (en) * 1998-11-23 1999-02-25 신동관 Orthogonal code division multiplexing method and apparatus for residual sideband modulated signal
KR100673419B1 (en) * 2000-12-28 2007-01-24 엘지전자 주식회사 Transmitting system and data processing method

Also Published As

Publication number Publication date
CN1964335A (en) 2007-05-16
CN1968232A (en) 2007-05-23
CN1968233A (en) 2007-05-23
CN1964336A (en) 2007-05-16
HK1109525A1 (en) 2008-06-06
CN1964335B (en) 2010-10-13
HK1107459A1 (en) 2008-04-03
CN1497883A (en) 2004-05-19
KR20040032282A (en) 2004-04-17
CN1299455C (en) 2007-02-07
CN1968232B (en) 2011-02-16
HK1109524A1 (en) 2008-06-06
CN1497884A (en) 2004-05-19
CN100334822C (en) 2007-08-29
KR100920726B1 (en) 2009-10-07
CN1968233B (en) 2011-02-16

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20201107