WO2008004842A3 - Packet receiving and transmitting method - Google Patents

Packet receiving and transmitting method Download PDF

Info

Publication number
WO2008004842A3
WO2008004842A3 PCT/KR2007/003302 KR2007003302W WO2008004842A3 WO 2008004842 A3 WO2008004842 A3 WO 2008004842A3 KR 2007003302 W KR2007003302 W KR 2007003302W WO 2008004842 A3 WO2008004842 A3 WO 2008004842A3
Authority
WO
WIPO (PCT)
Prior art keywords
packet
data packet
receiving
transmitting
station
Prior art date
Application number
PCT/KR2007/003302
Other languages
French (fr)
Other versions
WO2008004842A2 (en
Inventor
Kwang-Jae Lim
Chul-Sik Yoon
Original Assignee
Electronics And Telacomm Res I
Samsung Electronic
Kwang-Jae Lim
Chul-Sik Yoon
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
Priority claimed from KR1020070018395A external-priority patent/KR101298265B1/en
Application filed by Electronics And Telacomm Res I, Samsung Electronic, Kwang-Jae Lim, Chul-Sik Yoon filed Critical Electronics And Telacomm Res I
Priority to US12/307,731 priority Critical patent/US8891377B2/en
Publication of WO2008004842A2 publication Critical patent/WO2008004842A2/en
Publication of WO2008004842A3 publication Critical patent/WO2008004842A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

An embodiment of the invention provides a method of receiving packets from a transmitting station at a receiving station in a mobile communication system. The packet receiving method includes receiving a radio resource including a data packet and a packet indicator related to the data packet, identifying the packet indicator, and processing the data packet according to the content of the packet indicator. Another embodiment of the invention provides a method of transmitting packets from a transmitting station to a receiving station in a mobile communication system. The packet transmitting method includes receiving a response signal of a first data packet from the receiving station, allocating a second data packet to a radio resource according to the response signal, allocating a packet indicator related to the second data packet to the radio resource, and transmitting the second data packet and the packet indicator to the receiving station.
PCT/KR2007/003302 2006-07-07 2007-07-06 Packet receiving and transmitting method WO2008004842A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/307,731 US8891377B2 (en) 2006-07-07 2007-07-06 Packet receiving and transmitting method

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2006-0063835 2006-07-07
KR20060063835 2006-07-07
KR10-2007-0018395 2007-02-23
KR1020070018395A KR101298265B1 (en) 2006-07-07 2007-02-23 Method for receiving and sending packets

Publications (2)

Publication Number Publication Date
WO2008004842A2 WO2008004842A2 (en) 2008-01-10
WO2008004842A3 true WO2008004842A3 (en) 2008-09-12

Family

ID=38895021

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2007/003302 WO2008004842A2 (en) 2006-07-07 2007-07-06 Packet receiving and transmitting method

Country Status (1)

Country Link
WO (1) WO2008004842A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2461378C (en) * 2008-07-03 2013-01-09 Lg Electronics Inc Method for processing NDI in random access procedure and a method for transmitting and receiving a signal using the same
KR100925449B1 (en) * 2008-07-03 2009-11-06 엘지전자 주식회사 Processing NDI Received During A Random Access Procedure, And Transmitting and Receiving Signals Using the Same
WO2010002130A2 (en) 2008-07-03 2010-01-07 Lg Electronics Inc. Method for processing ndi in random access procedure and a method for transmitting and receiving a signal using the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001003452A1 (en) * 1999-07-02 2001-01-11 Telefonaktiebolaget Lm Ericsson (Publ) Uplink detection of scheduled mobile
US20020199008A1 (en) * 2001-06-20 2002-12-26 Pecen Mark Edward Method and apparatus for controling multiple logical data flow in a variable data rate environment
US20030169739A1 (en) * 2002-03-05 2003-09-11 Lavigne Bruce E. Forwarding ordered data packets with less delay

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001003452A1 (en) * 1999-07-02 2001-01-11 Telefonaktiebolaget Lm Ericsson (Publ) Uplink detection of scheduled mobile
US20020199008A1 (en) * 2001-06-20 2002-12-26 Pecen Mark Edward Method and apparatus for controling multiple logical data flow in a variable data rate environment
US20030169739A1 (en) * 2002-03-05 2003-09-11 Lavigne Bruce E. Forwarding ordered data packets with less delay

Also Published As

Publication number Publication date
WO2008004842A2 (en) 2008-01-10

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