US20020024972A1 - Method for inserting length indicator in protocol data unit of radio link control - Google Patents

Method for inserting length indicator in protocol data unit of radio link control Download PDF

Info

Publication number
US20020024972A1
US20020024972A1 US09/863,400 US86340001A US2002024972A1 US 20020024972 A1 US20020024972 A1 US 20020024972A1 US 86340001 A US86340001 A US 86340001A US 2002024972 A1 US2002024972 A1 US 2002024972A1
Authority
US
United States
Prior art keywords
pdu
size
sdu
previous
length indicator
Prior art date
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.)
Abandoned
Application number
US09/863,400
Other languages
English (en)
Inventor
Seung Yi
Jin-Young Park
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Assigned to LG ELECTRONICS INC. reassignment LG ELECTRONICS INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: PARK, JIN YOUNG, YI, SEUNG JUNE
Priority to US09/932,459 priority Critical patent/US7295573B2/en
Publication of US20020024972A1 publication Critical patent/US20020024972A1/en
Priority to US11/926,876 priority patent/US7668198B2/en
Abandoned legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/36—Flow control; Congestion control by determining packet size, e.g. maximum transfer unit [MTU]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/43—Assembling or disassembling of packets, e.g. segmentation and reassembly [SAR]
    • H04L47/431—Assembling or disassembling of packets, e.g. segmentation and reassembly [SAR] using padding or de-padding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/03—Protocol definition or specification 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols

Definitions

  • the present invention relates to a radio link protocol, and more particularly to a method for inserting Length Indicator (LI) in an RLC which selectively controls LI value insertion so that any LI to be inserted in the next PDU may be prevented from being unnecessarily included.
  • LI Length Indicator
  • IMT-2000 International Mobile Telecommunication-2000
  • the PDU is sourced from ITU-T X.200/ISO-IEC7498-1, and the SDU is sourced from ITU-T X.140.
  • a format of the AMD PDU includes a header, a LI group, and data.
  • a piggyback type status PDU is inserted instead of the padding to enable the transmission.
  • the header of the AMD PDU additionally has a 1 bit D/C field to indicate if the pertinent PDU is loaded with data information or control information, a P field as a 1 bit polling field for requesting a status report to the receiving side, and a 2 bit Header Extension (HE) field for notifying if the next data is data or LI and E bit.
  • HE Header Extension
  • the LI group is composed of the LI and E bit, in which each of the LIs is a field for indicating the boundary of each SDU when the PDU includes several SDUs.
  • Each LI indicates the number of octects from the first octect in the data group to the last octet of each SUD.
  • the LI group means the LIs for the SDUs included in one PDU.
  • the LI size is 7 bits or 15 bits.
  • the 7 bit LI is used if the PDU size is at most 126 octets, and alternatively, the 15 bit LI is used.
  • the 7 bit LI is used if the PDU size is at most 125 octets, and alternatively, the 15 bit LI is used.
  • the first LI of the very next PDU has the value of ‘111 1111 1111 1011’ to so indicate.
  • FIG. 3 illustrates the ends of the SDUs in one PDU by using the 7 bit LI in the AMD PDU.
  • the PDU size is 35 octets and the data size included in the PDU is 24 octets.
  • the AMD PDU has three SDUs, for example SDU 1 , SDU 2 , and SDU 3 .
  • Each of the SDUs has the size of 11 octets, 9 octets and 4 octets, respectively.
  • An object of the invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages described hereinafter.
  • SDU Service Data Unit
  • PDU Protocol Data Unit
  • RLC Radio Link Control
  • a method for inserting a Protocol Data Unit (PDU) Length Indicator (LI) in a Radio Link Control (RLC) where a PDU mode is used in a protocol structured RLC layer for data transmission/receipt comprising a eliminating from a next PDU an information component indicating that a current PDU size corresponds to the total size of components of the PDU, if the current PDU size corresponds to the total size of components of the PDU and the current PDU has information indicating that the current PDU size corresponds to the total size of components of the PDU.
  • a method for inserting a Protocol Data Unit (PDU) Length Indicator (LI) in a Radio Link Control (RLC) where a PDU mode is used in a protocol structured RLC layer for data transmission/receipt comprising setting a size of a PDU to be used in a protocol structure and a total size of components of the PDU; determining if an information LI value for an end of a last SDU of the PDU can be indicated by using the set PDU size and inputting the LI value into the PDU if it is determined to be possible; and comparing the set PDU size with the total size of the PDU components.
  • PDU Protocol Data Unit
  • LI Length Indicator
  • RLC Radio Link Control
  • a method for inserting a Protocol Data Unit (PDU) Length Indicator (LI) in a Radio Link Control (RLC) where a PDU mode is used in a protocol structured RLC layer for data transmission/receipt comprising forming a plurality of PDUs from a plurality of SDUs, each PDU having a header containing at least one length indicator representing a length of a corresponding SDU contained in the PDU or representing a sum of lengths of corresponding SDUs contained in the PDU, wherein a) a PDU contains a length indicator having a prescribed sequence of bit pattern when the previous PDU header did not contain complete length of the SDUs in the previous PDU; and b) a PDU does not contain a length indicator that indicates the end of the SDU in the previous PDU if the previous PDU ends exactly with a last segment of the SDU.
  • PDU Protocol Data Unit
  • LI Radio Link Control
  • a method for omitting a PDU Length Indicator indicating that previous PDU ends at the end of a last SDU of the previous PDU in an RLC of a radio communication system where a PDU mode is used in a protocol structured RLC layer for data transmission comprising checking whether a length indicator of a previous PDU indicates that the previous PDU ends at an end of a last SDU of the previous PDU; and omitting the PDU Length Indicator if the length indicator of the previous PDU indicates that the previous PDU ends at the end of last SDU of the previous PDU.
  • FIG. 1 shows a format of an UMD PDU
  • FIG. 2 shows a format of an AMD PDU
  • FIG. 3 shows the ends of SDUs in one PDU by using a 7 bit LI in the AMD PDU
  • FIG. 6 illustrates another example in which an unnecessary LI is inserted according to a method for inserting LI of the related art
  • FIG. 7 is a flow chart for showing a method for inserting LI of a PDU in an RLC of the preferred embodiment of the present invention.
  • FIG. 7 is a flow chart showing a method for inserting an LI of a PDU in an RLC, according to a preferred embodiment.
  • the size of the PDU to be used in the PDU mode in the protocol structured RLC layer for data transmission/receipt and components of the PDU and the size thereof are first set, as shown in step 70 .
  • the size such as sequence number of the components of the PDU, is a fixed value and the SDU has a variable size.
  • step 70 it is determined if the end of SDU i can be included in the current PDU (A), as shown in step 71 . If it is determined not to be possible in step 71 , a segment of SDU i is inserted according to the PDU size, as shown in step 72 .
  • the LI value of the last position of SDU i is indicated in the current PDU (A) in step 75 .
  • step 76 it is determined if the current PDU (A) size matches the sum of the component size of the PDU (A) in step 76 .
  • the process proceeds to step 75 to insert the LI value for the last position of SDU i and to determine if the PDU size is the same as the sum of the data up to the present and the LI group and header size.
  • step 78 it is determined whether there is any more SDU to be transmitted in step 78 . If there is more SDU to be transmitted, the process proceeds to step 80 , where the i value is increased as much as + 1 to repeat from step 71 for the SDU in the next sequence.
  • the present invention as described with reference to the preferred embodiment has many advantages. For example, if a current PDU size corresponds to the total size of components of the PDU and the current PDU has information indicating that the current PDU size corresponds to the total size of components of the PDU, a component of the next PDU does not include information indicating that the current PDU size corresponds to the total size of components of the PDU. Therefore, the next PDU is free from unnecessary insertion of the LI value so that waste of network resources can be prevented and overhead required for processing unnecessary LI values also can be reduced.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Communication Control (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
US09/863,400 2000-08-19 2001-05-24 Method for inserting length indicator in protocol data unit of radio link control Abandoned US20020024972A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US09/932,459 US7295573B2 (en) 2000-08-19 2001-08-20 Method for inserting length indicator in protocol data unit of radio link control
US11/926,876 US7668198B2 (en) 2000-08-19 2007-10-29 Method for inserting length indicator in protocol data unit of radio link control

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2000-0048144A KR100447162B1 (ko) 2000-08-19 2000-08-19 래디오 링크 콘트롤(ｒｌｃ)에서 프로토콜 데이터 유닛(ｐｄｕ) 정보의 길이 지시자(ｌｉ) 처리방법
KR48144/2000 2000-08-19

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US09/932,459 Continuation-In-Part US7295573B2 (en) 2000-08-19 2001-08-20 Method for inserting length indicator in protocol data unit of radio link control

Publications (1)

Publication Number Publication Date
US20020024972A1 true US20020024972A1 (en) 2002-02-28

Family

ID=36676704

Family Applications (3)

Application Number Title Priority Date Filing Date
US09/863,400 Abandoned US20020024972A1 (en) 2000-08-19 2001-05-24 Method for inserting length indicator in protocol data unit of radio link control
US09/932,459 Expired - Fee Related US7295573B2 (en) 2000-08-19 2001-08-20 Method for inserting length indicator in protocol data unit of radio link control
US11/926,876 Expired - Lifetime US7668198B2 (en) 2000-08-19 2007-10-29 Method for inserting length indicator in protocol data unit of radio link control

Family Applications After (2)

Application Number Title Priority Date Filing Date
US09/932,459 Expired - Fee Related US7295573B2 (en) 2000-08-19 2001-08-20 Method for inserting length indicator in protocol data unit of radio link control
US11/926,876 Expired - Lifetime US7668198B2 (en) 2000-08-19 2007-10-29 Method for inserting length indicator in protocol data unit of radio link control

Country Status (9)

Country Link
US (3) US20020024972A1 (fr)
EP (2) EP1180878B1 (fr)
JP (1) JP3625198B2 (fr)
KR (1) KR100447162B1 (fr)
CN (2) CN100544309C (fr)
AT (2) ATE315862T1 (fr)
DE (2) DE60135882D1 (fr)
ES (1) ES2256129T3 (fr)
HK (1) HK1070211A1 (fr)

Cited By (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030002532A1 (en) * 2001-06-27 2003-01-02 Lucent Technologies Inc. Telecommunications system having layered protocol with delimiter of payload
US20050265390A1 (en) * 2004-06-01 2005-12-01 Samsung Electronics Co., Ltd. Apparatus and method for transmitting data in broadband wireless communication system and apparatus and method for receiving data in the same
US20060092911A1 (en) * 1998-10-01 2006-05-04 Lg Electronics Inc. Method for formatting signal in mobile communication system
US20060126541A1 (en) * 2004-11-30 2006-06-15 Lg-Nortel Co., Ltd. Method for detecting error of system information in mobile communication system
US20070047582A1 (en) * 2005-08-23 2007-03-01 Nokia Corporation Radio link control unacknowledged mode header optimization
US20070060139A1 (en) * 2005-05-04 2007-03-15 Soeng-Hun Kim Method and apparatus for transmitting/receiving packet data using pre-defined length indicator in a mobile communication system
US20080101408A1 (en) * 2006-10-30 2008-05-01 Innovative Sonic Limited Method and apparatus for header setting in a wireless communication system
US20080273537A1 (en) * 2007-05-01 2008-11-06 Qualcomm Incorporated Ciphering sequence number for an adjacent layer protocol in data packet communications
WO2008133478A3 (fr) * 2007-04-30 2008-12-18 Lg Electronics Inc Procédé de transmission de données dans un système de communication sans fil
US20080318566A1 (en) * 2007-06-20 2008-12-25 Lg Electronics Inc. Effective system information reception method
US20090003283A1 (en) * 2007-05-07 2009-01-01 Qualcomm Incorporated Re-using sequence number by multiple protocols for wireless communication
US20090059853A1 (en) * 2007-04-25 2009-03-05 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving packets in a mobile communication system
US20090080380A1 (en) * 2007-09-20 2009-03-26 Lg Electronics Inc. Method of effectively transmitting radio resource allocation request in mobile communication system
US20090103512A1 (en) * 2007-09-18 2009-04-23 Lg Electronics Inc. Method of performing polling procedure in a wireless communication system
US20100014477A1 (en) * 2007-02-09 2010-01-21 Telefonaktiebolaget Lm Ericsson (Publ) Method and Apparatus for Discriminating Between Control Messages and Speech Payload
US20100067498A1 (en) * 2006-10-30 2010-03-18 Young Dae Lee Method for re-direction of uplink access
US20100091720A1 (en) * 2006-10-02 2010-04-15 Sung Duck Chun Method for transmitting and receiving paging message in wireless communication system
US20100118890A1 (en) * 2007-05-03 2010-05-13 Lg Electronics ,Inc. Method of data processing in a wireless communication system
US20100118857A1 (en) * 2007-09-13 2010-05-13 Sung Duck Chun Method of performing polling procedure in a wireless communication system
US20100124237A1 (en) * 2007-04-30 2010-05-20 Sung Duck Chun Methods of generating data block in mobile communication system
US20100128669A1 (en) * 2007-08-14 2010-05-27 Sung Duck Chun Method of transmitting and processing data block of specific protocol layer in wireless communication system
US20100128647A1 (en) * 2007-08-10 2010-05-27 Lg Electronics Inc. Effective reception method in wireless communication system providing mbms service
US20100135202A1 (en) * 2007-09-18 2010-06-03 Sung Duck Chun Method for qos guarantees in a multilayer structure
US20100142470A1 (en) * 2007-08-10 2010-06-10 Sung-Jun Park Method for re-attempting a random access effectively
US20100165919A1 (en) * 2007-06-20 2010-07-01 Lg Electronics Inc. Method of transmitting data in mobile communication system
US20100174809A1 (en) * 2007-06-18 2010-07-08 Sung Duck Chun Method of updating repeatedly-transmitted information in a wireless communication system
US20100182992A1 (en) * 2007-06-18 2010-07-22 Sung Duck Chun Method of controlling uplink synchronization state at a user equipment in a mobile communication system
US20100190504A1 (en) * 2007-06-18 2010-07-29 Lee Young-Dae Method for enhancing of controlling radio resources and transmitting status report in mobile telecommunications system and receiver of mobile telecommunications system
US20100195617A1 (en) * 2007-09-20 2010-08-05 Sung Jun Park method for handling correctly received but header compression failed packets
US20100208749A1 (en) * 2007-09-18 2010-08-19 Sung-Duck Chun Effective Data Block Transmission Method Using Header Indicator
US20100215013A1 (en) * 2007-10-23 2010-08-26 Sung-Duck Chun Method of effectively transmitting identification information of terminal during the generation of data block
US20100226325A1 (en) * 2007-10-23 2010-09-09 Sung-Duck Chun Method for transmitting data of common control channel
US20100246382A1 (en) * 2007-10-29 2010-09-30 Lg Electronics Inc. Method for reparing an error depending on a radio bearer type
US20100254480A1 (en) * 2007-09-18 2010-10-07 Sung Jun Park Method of transmitting a data block in a wireless communication system
US20100265896A1 (en) * 2007-09-13 2010-10-21 Sung-Jun Park method of allocating radio resouces in a wireless communication system
US20100278143A1 (en) * 2006-08-22 2010-11-04 Sung Duck Chun method of performing handover and controlling thereof in a mobile communication system
US20110019756A1 (en) * 2008-03-17 2011-01-27 Sung-Duck Chun Method of transmitting rlc data
US20110019604A1 (en) * 2007-08-16 2011-01-27 Sung Duck Chun Communication method for multimedia broadcast multicast service(mbms) counting
US20110081868A1 (en) * 2007-08-10 2011-04-07 Yung Mi Kim Method of reporting measurement result in wireless communication system
US7965740B2 (en) 2007-05-02 2011-06-21 Lg Electronics Inc. Method of transmitting data in a wireless communication system
US20110182247A1 (en) * 2007-08-10 2011-07-28 Sung-Duck Chun Method for controlling harq operation in dynamic radio resource allocation
US20110211516A1 (en) * 2007-08-10 2011-09-01 Lg Electronics Inc. Method of transmitting and receiving control information in a wireless communication system
US20110228746A1 (en) * 2008-03-17 2011-09-22 Sung-Duck Chun Method for transmitting pdcp status report
US8081662B2 (en) 2007-04-30 2011-12-20 Lg Electronics Inc. Methods of transmitting data blocks in wireless communication system
US8160012B2 (en) 2007-08-10 2012-04-17 Lg Electronics Inc. Methods of setting up channel in wireless communication system
US20160249252A1 (en) * 2007-01-10 2016-08-25 Lg Electronics Inc. Method of generating data block in wireless communication system
US9609548B2 (en) 2007-09-28 2017-03-28 Interdigital Patent Holdings, Inc. Method and apparatus for selecting a radio link control protocol data unit size
US9655090B2 (en) 2009-04-24 2017-05-16 Interdigital Patent Holdings, Inc. Method and apparatus for generating a radio link control protocol data unit for multi-carrier operation
US10104579B1 (en) 2017-04-13 2018-10-16 Mediatek Inc. User equipment and flexible protocol data unit packaging method thereof

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7068729B2 (en) 2001-12-21 2006-06-27 Digital Fountain, Inc. Multi-stage code generator and decoder for communication systems
US6307487B1 (en) 1998-09-23 2001-10-23 Digital Fountain, Inc. Information additive code generator and decoder for communication systems
EP1104207B1 (fr) * 1999-11-23 2005-08-03 Lucent Technologies Inc. Procédé, dispositif et paquet de données avec une indication de la longueur de charge utile dans le paquet dans un système de télécommunication mobile
KR100447162B1 (ko) * 2000-08-19 2004-09-04 엘지전자 주식회사 래디오 링크 콘트롤(ｒｌｃ)에서 프로토콜 데이터 유닛(ｐｄｕ) 정보의 길이 지시자(ｌｉ) 처리방법
KR100896484B1 (ko) * 2002-04-08 2009-05-08 엘지전자 주식회사 이동통신시스템에서 데이터 전송 무선통신방법 및 무선통신장치
EP1361707B1 (fr) * 2002-05-06 2007-02-07 Innovative Sonic Limited Traitement de problèmes anormaux dans un mode de transmission acaisé de réception et dans un mode de transmission sans
US9240810B2 (en) 2002-06-11 2016-01-19 Digital Fountain, Inc. Systems and processes for decoding chain reaction codes through inactivation
EP2348640B1 (fr) 2002-10-05 2020-07-15 QUALCOMM Incorporated Codage systematique de codes de reaction en chaine
US20040252719A1 (en) * 2003-06-10 2004-12-16 Iqbal Jami Radio telecommunications network, a station, and a method of sending packets of data
CN1275401C (zh) * 2003-06-12 2006-09-13 中兴通讯股份有限公司 无线链路层发送窗口的控制方法
US7801142B2 (en) * 2003-08-18 2010-09-21 Innovative Sonic Limited Method to avoid potential deadlocks in a SDU discard function
US7136396B2 (en) * 2003-11-24 2006-11-14 Interdigital Technology Corporation Method and apparatus for compiling a protocol data unit
KR100595645B1 (ko) * 2004-01-09 2006-07-03 엘지전자 주식회사 이동통신 시스템에서의 제어정보 전송방법
KR20050095419A (ko) * 2004-03-26 2005-09-29 삼성전자주식회사 패킷 망을 이용하여 음성 서비스를 제공하는이동통신시스템에서 무선 자원을 효율적으로 사용하는 방법
US7418651B2 (en) 2004-05-07 2008-08-26 Digital Fountain, Inc. File download and streaming system
KR100617818B1 (ko) * 2004-05-25 2006-08-28 삼성전자주식회사 광대역 무선 통신 시스템에서 데이터 전송 방법 및 장치와데이터 수신 방법 및 장치
JP4474217B2 (ja) 2004-07-09 2010-06-02 富士通株式会社 パケット通信装置
US20060050679A1 (en) * 2004-09-09 2006-03-09 Sam Shiaw-Shiang Jiang Method for On-Line Recovery of Parameter Synchronization for Ciphering Applications
EP2661121A3 (fr) * 2004-09-21 2014-06-04 Hitachi Ltd. Dispositif de noeud, dispositif de contrôle de paquet, dispositif de communication radio et procédé de contrôle de transmission
US7411979B2 (en) * 2004-09-24 2008-08-12 Innovative Sonic Limited Enhanced SDU discard procedure for a special data segmentation in a wireless communications system
US8189615B2 (en) * 2004-12-23 2012-05-29 Nokia Corporation Method and apparatus for communicating scheduling information from a UE to a radio access network
US7864719B2 (en) * 2005-03-29 2011-01-04 Lg Electronics Inc. Method of generating lower layer data block in wireless mobile communication system
TWI307589B (en) 2005-05-18 2009-03-11 Innovative Sonic Ltd Method and apparatus of data segmentation in a mobile communications system
ES2314534T3 (es) * 2005-09-20 2009-03-16 Panasonic Corporation Procedimiento y dispositivo para la señalizacion de segmentacion y concatenacion de paquetes en un sistema de telecomunicaciones.
CN100571107C (zh) * 2005-10-10 2009-12-16 华为技术有限公司 一种数据包丢失的检测方法和检测装置
JP5550834B2 (ja) 2006-02-13 2014-07-16 デジタル ファウンテン， インコーポレイテッド 可変ｆｅｃオーバヘッド及び保護期間を利用したストリーミング及びバッファリング
US9270414B2 (en) 2006-02-21 2016-02-23 Digital Fountain, Inc. Multiple-field based code generator and decoder for communications systems
TW200742356A (en) * 2006-04-27 2007-11-01 Asustek Comp Inc Method and apparatus for handling segmentation and numbering of SDU in wireless communications system
WO2007134196A2 (fr) 2006-05-10 2007-11-22 Digital Fountain, Inc. Générateur de code et décodeur pour des systèmes de communication fonctionnant en utilisant des codes hybrides pour permettre plusieurs utilisations efficaces des systèmes de communication
US9386064B2 (en) 2006-06-09 2016-07-05 Qualcomm Incorporated Enhanced block-request streaming using URL templates and construction rules
US9380096B2 (en) 2006-06-09 2016-06-28 Qualcomm Incorporated Enhanced block-request streaming system for handling low-latency streaming
US9209934B2 (en) 2006-06-09 2015-12-08 Qualcomm Incorporated Enhanced block-request streaming using cooperative parallel HTTP and forward error correction
US9432433B2 (en) 2006-06-09 2016-08-30 Qualcomm Incorporated Enhanced block-request streaming system using signaling or block creation
US9419749B2 (en) 2009-08-19 2016-08-16 Qualcomm Incorporated Methods and apparatus employing FEC codes with permanent inactivation of symbols for encoding and decoding processes
US9178535B2 (en) 2006-06-09 2015-11-03 Digital Fountain, Inc. Dynamic stream interleaving and sub-stream based delivery
WO2008049472A1 (fr) * 2006-10-27 2008-05-02 Telefonaktiebolaget Lm Ericsson (Publ) Optimisation d'indicateur de longueur
WO2008069617A2 (fr) * 2006-12-07 2008-06-12 Lg Electronics Inc. Procédé d'émission et de réception d'un rapport d'état dans un système de communication mobile
KR101342365B1 (ko) * 2006-12-07 2013-12-16 엘지전자 주식회사 무선 통신 시스템에서의 데이터 전달 방법
WO2008069616A2 (fr) 2006-12-07 2008-06-12 Lg Electronics Inc. Procédé de transfert de données dans un système de communication sans fil
US20100128672A1 (en) * 2006-12-28 2010-05-27 Ntt Docomo, Inc. Transmitter apparatus, receiver apparatus, mobile station, and radio base station
JP2008172296A (ja) * 2007-01-05 2008-07-24 Ntt Docomo Inc 送信機
WO2008084957A1 (fr) * 2007-01-08 2008-07-17 Lg Electronics Inc. Procédé de réception d'un canal commun dans une communication sans fil et son terminal
WO2008084985A2 (fr) 2007-01-09 2008-07-17 Lg Electronics Inc. Procédé de transmission et de réception de données dans un système de communication sans fil
US8194559B2 (en) * 2007-01-09 2012-06-05 Lg Electronics Inc. Method of controlling data retransmission in a wireless communication system
WO2008084986A2 (fr) * 2007-01-09 2008-07-17 Lg Electronics Inc. Procédé de transmission et de réception d'informations de planification dans un système de communication sans fil
CN101578783A (zh) * 2007-01-10 2009-11-11 Lg电子株式会社 用于在移动通信中构造数据格式的方法及其终端
WO2008084955A1 (fr) 2007-01-10 2008-07-17 Lg Electronics Inc. Procédé de construction de format de données dans une communication mobile et terminal associé
KR100987228B1 (ko) 2007-01-24 2010-10-12 삼성전자주식회사 이동통신 시스템에서 매체 액세스 제어 프로토콜을 통한데이터 송수신 방법 및 장치
KR101455991B1 (ko) * 2007-01-31 2014-11-03 엘지전자 주식회사 멀티미디어 브로드캐스트/멀티캐스트 서비스에서의 시스템정보 수신 방법
KR101461938B1 (ko) 2007-01-31 2014-11-14 엘지전자 주식회사 시스템 정보의 전송 및 수신 방법
WO2008094662A2 (fr) 2007-02-01 2008-08-07 Interdigital Technology Corporation Procede et appareil de soutien de re-segmentation de commande de liaison radio
KR101326474B1 (ko) * 2007-02-06 2013-11-07 엘지전자 주식회사 무선 통신 시스템의 데이터 블록 전송 방법
CN101272519B (zh) 2007-03-21 2012-09-19 上海贝尔股份有限公司 生成协议数据单元的方法及其设备和基站
JP2008259027A (ja) * 2007-04-06 2008-10-23 Ntt Docomo Inc 再送制御方法及び送信側装置
JP2008259038A (ja) * 2007-04-06 2008-10-23 Ntt Docomo Inc パケット通信システム、移動局及び無線基地局
KR101023388B1 (ko) * 2007-04-11 2011-03-18 삼성전자주식회사 이동통신 시스템에서 패킷 데이터 유닛의 송수신 방법 및 장치
WO2008133480A1 (fr) * 2007-04-30 2008-11-06 Lg Electronics Inc. Procédé de transmission ou de réception d'une unité de données au moyen d'un indicateur d'existence de champ d'en -tête
US8031689B2 (en) * 2007-05-18 2011-10-04 Innovative Sonic Limited Method and related apparatus for handling re-establishment of radio link control entity in a wireless communications system
ES2652668T3 (es) 2007-06-18 2018-02-05 Lg Electronics Inc. Procedimiento y equipamiento de usuario para realizar una sincronización de enlace ascendente en un sistema de comunicación inalámbrica
KR101470638B1 (ko) 2007-06-18 2014-12-08 엘지전자 주식회사 이동통신 시스템에서의 무선자원 향상 방법, 상태정보 보고방법 및 수신장치
CN101364990B (zh) * 2007-08-08 2012-06-27 华为技术有限公司 一种减少数据头开销的方法
JP4521430B2 (ja) * 2007-08-10 2010-08-11 富士通株式会社 無線送信装置、無線受信装置、無線送信方法、および無線受信方法
KR101495913B1 (ko) * 2007-08-10 2015-02-25 엘지전자 주식회사 이동통신 시스템에서 ｐｄｃｐ 계층의 제어 데이터 전송방법, 수신 방법, 그 송신장치 및 수신장치
KR101392697B1 (ko) 2007-08-10 2014-05-19 엘지전자 주식회사 이동통신 시스템에서의 보안 오류 검출방법 및 장치
KR20090016431A (ko) * 2007-08-10 2009-02-13 엘지전자 주식회사 무선 통신 시스템에서 채널품질 보고 수행 방법
KR101422031B1 (ko) 2007-08-10 2014-07-23 엘지전자 주식회사 방송 및 멀티캐스트 서비스를 위한 랜덤 억세스 방법
KR101467789B1 (ko) 2007-08-10 2014-12-03 엘지전자 주식회사 휴지 단말의 상향 접속 제어 방법
AU2008298602A1 (en) 2007-09-12 2009-03-19 Digital Fountain, Inc. Generating and communicating source identification information to enable reliable communications
ATE548880T1 (de) * 2007-09-13 2012-03-15 Lg Electronics Inc Verfahren zur zuteilung von funkmitteln in einer drahtlosen kommunikationsanordnung
US7949013B2 (en) * 2007-09-28 2011-05-24 Industrial Technology Research Institute Wireless communication systems and methods using flexible length indicators
US8873471B2 (en) * 2007-10-01 2014-10-28 Qualcomm Incorporated Method and apparatus for implementing LTE RLC header formats
WO2009048277A2 (fr) * 2007-10-09 2009-04-16 Samsung Electronics Co., Ltd. Appareil et procédé de génération et d'analyse de mac pdu dans un système de communication mobile
WO2009055971A1 (fr) * 2007-11-01 2009-05-07 Alcatel Shanghai Bell Co., Ltd. Procédé et dispositif de traitement de données
ES2893781T3 (es) * 2008-01-04 2022-02-10 Nokia Technologies Oy Subencabezado de relleno ficticio en unidades de datos de protocolo MAC
WO2009096743A2 (fr) 2008-01-31 2009-08-06 Lg Electronics Inc. Procédé d'envoi d'informations d'état dans un système de télécommunications mobiles et récepteur de télécommunications mobiles
KR101594359B1 (ko) 2008-01-31 2016-02-16 엘지전자 주식회사 랜덤 접속에서 백오프 정보를 시그널링하는 방법
US8027356B2 (en) 2008-01-31 2011-09-27 Lg Electronics Inc. Method for signaling back-off information in random access
US9281847B2 (en) 2009-02-27 2016-03-08 Qualcomm Incorporated Mobile reception of digital video broadcasting—terrestrial services
US9288010B2 (en) 2009-08-19 2016-03-15 Qualcomm Incorporated Universal file delivery methods for providing unequal error protection and bundled file delivery services
US9917874B2 (en) 2009-09-22 2018-03-13 Qualcomm Incorporated Enhanced block-request streaming using block partitioning or request controls for improved client-side handling
US9049497B2 (en) 2010-06-29 2015-06-02 Qualcomm Incorporated Signaling random access points for streaming video data
US9185439B2 (en) 2010-07-15 2015-11-10 Qualcomm Incorporated Signaling data for multiplexing video components
US9596447B2 (en) 2010-07-21 2017-03-14 Qualcomm Incorporated Providing frame packing type information for video coding
US8806050B2 (en) 2010-08-10 2014-08-12 Qualcomm Incorporated Manifest file updates for network streaming of coded multimedia data
US9270299B2 (en) 2011-02-11 2016-02-23 Qualcomm Incorporated Encoding and decoding using elastic codes with flexible source block mapping
US8958375B2 (en) * 2011-02-11 2015-02-17 Qualcomm Incorporated Framing for an improved radio link protocol including FEC
US9253233B2 (en) 2011-08-31 2016-02-02 Qualcomm Incorporated Switch signaling methods providing improved switching between representations for adaptive HTTP streaming
US9843844B2 (en) 2011-10-05 2017-12-12 Qualcomm Incorporated Network streaming of media data
US9294226B2 (en) 2012-03-26 2016-03-22 Qualcomm Incorporated Universal object delivery and template-based file delivery
US9398490B2 (en) * 2013-03-15 2016-07-19 Trane International Inc. Method of fragmenting a message in a network
EP3395029B1 (fr) * 2015-12-23 2021-03-17 Nokia Solutions and Networks Oy Procédés, appareils et produit programme d'ordinateur destinés à un formatage de pdu selon une segmentation de sdu

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020048281A1 (en) * 2000-08-19 2002-04-25 Yi Seung June Method for inserting length indicator in protocol data unit of radio link control
US6507582B1 (en) * 1999-05-27 2003-01-14 Qualcomm Incorporated Radio link protocol enhancements for dynamic capacity wireless data channels
US6542490B1 (en) * 1999-01-29 2003-04-01 Nortel Networks Limited Data link control proctocol for 3G wireless system
US6665313B1 (en) * 1999-05-10 2003-12-16 Samsung Electronics Co., Ltd. Apparatus and method for exchanging variable-length data according to radio link protocol in mobile communication system
US20040114565A1 (en) * 2001-03-14 2004-06-17 Jussi Sipola Method and apparatus for providing radio bearer multiplexing within segmentation protocol

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970006078B1 (ko) 1994-03-18 1997-04-23 엘지전자 주식회사 마이크로웨이브오븐의 자동조리 제어방법
EP0786919A1 (fr) * 1996-01-23 1997-07-30 International Business Machines Corporation Méthode de traitement de données pour le transport efficace de paquets multimédia par un réseau digital conventionnel de commutation de paquets
JP3000545B2 (ja) * 1996-11-29 2000-01-17 株式会社超高速ネットワーク・コンピュータ技術研究所 輻輳制御方法
CA2262774A1 (fr) 1998-03-06 1999-09-06 Lucent Technologies Inc. Protocole de transmission simple des donnees
JP3622527B2 (ja) * 1998-08-24 2005-02-23 株式会社日立製作所 映像の特徴場面検出方法及び装置
FI106504B (fi) * 1998-10-06 2001-02-15 Nokia Networks Oy Datan segmentointimenetelmä tietoliikennejärjestelmässä
KR20000059636A (ko) * 1999-03-05 2000-10-05 정규석 데이터링크 계층에서 서비스 데이터 단위의 프로토콜 데이터 단위로의 구성방식
EP1104207B1 (fr) 1999-11-23 2005-08-03 Lucent Technologies Inc. Procédé, dispositif et paquet de données avec une indication de la longueur de charge utile dans le paquet dans un système de télécommunication mobile
KR100640921B1 (ko) * 2000-06-29 2006-11-02 엘지전자 주식회사 프로토콜 데이터 유닛의 생성 및 전송 방법
US7411979B2 (en) * 2004-09-24 2008-08-12 Innovative Sonic Limited Enhanced SDU discard procedure for a special data segmentation in a wireless communications system
EP1811727A3 (fr) * 2005-02-07 2008-03-26 Samsung Electronics Co., Ltd. Procédé et appareil pour transmettre un rapport de statut pour contrôler la retransmission dans un système de communication mobile
TWI307589B (en) * 2005-05-18 2009-03-11 Innovative Sonic Ltd Method and apparatus of data segmentation in a mobile communications system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6542490B1 (en) * 1999-01-29 2003-04-01 Nortel Networks Limited Data link control proctocol for 3G wireless system
US6665313B1 (en) * 1999-05-10 2003-12-16 Samsung Electronics Co., Ltd. Apparatus and method for exchanging variable-length data according to radio link protocol in mobile communication system
US6507582B1 (en) * 1999-05-27 2003-01-14 Qualcomm Incorporated Radio link protocol enhancements for dynamic capacity wireless data channels
US20020048281A1 (en) * 2000-08-19 2002-04-25 Yi Seung June Method for inserting length indicator in protocol data unit of radio link control
US20040114565A1 (en) * 2001-03-14 2004-06-17 Jussi Sipola Method and apparatus for providing radio bearer multiplexing within segmentation protocol

Cited By (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8401011B2 (en) 1998-10-01 2013-03-19 Lg Electronics Inc. Method for formatting signal in mobile communication system
US20100290423A1 (en) * 1998-10-01 2010-11-18 In Tae Hwang Method for formatting signal in mobile communication system
US20070086342A1 (en) * 1998-10-01 2007-04-19 In Tae Hwang Method of formatting signal in mobile communication system
US20060092911A1 (en) * 1998-10-01 2006-05-04 Lg Electronics Inc. Method for formatting signal in mobile communication system
US20070091931A1 (en) * 1998-10-01 2007-04-26 In Tae Hwang Method for formatting signal in mobile communication system
US9019966B2 (en) 1998-10-01 2015-04-28 Lg Electronics Inc. Method for formatting signal in mobile communication system
US7792149B2 (en) * 1998-10-01 2010-09-07 Lg Electronics Inc. Method for formatting signal in mobile communication system
US8204059B2 (en) 1998-10-01 2012-06-19 Lg Electronics Inc. Method for formatting signal in mobile communication system
US8179893B2 (en) 1998-10-01 2012-05-15 Lg Electronics Inc. Method of formatting signal in mobile communication system
US7197024B2 (en) * 2001-06-27 2007-03-27 Lucent Technologies Inc. Telecommunications system having layered protocol with delimiter of payload
US20030002532A1 (en) * 2001-06-27 2003-01-02 Lucent Technologies Inc. Telecommunications system having layered protocol with delimiter of payload
KR20050114567A (ko) * 2004-06-01 2005-12-06 삼성전자주식회사 광대역 무선 통신 시스템에서 데이터 전송 방법 및 장치와데이터 수신 방법 및 장치
US20050265390A1 (en) * 2004-06-01 2005-12-01 Samsung Electronics Co., Ltd. Apparatus and method for transmitting data in broadband wireless communication system and apparatus and method for receiving data in the same
US20060126541A1 (en) * 2004-11-30 2006-06-15 Lg-Nortel Co., Ltd. Method for detecting error of system information in mobile communication system
US7675941B2 (en) 2005-05-04 2010-03-09 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving packet data using pre-defined length indicator in a mobile communication system
KR100913900B1 (ko) 2005-05-04 2009-08-26 삼성전자주식회사 이동통신 시스템에서 미리 정의된 길이 지시자를 이용해서 패킷 데이터를 송수신하는 방법 및 장치
US20070060139A1 (en) * 2005-05-04 2007-03-15 Soeng-Hun Kim Method and apparatus for transmitting/receiving packet data using pre-defined length indicator in a mobile communication system
US20070047582A1 (en) * 2005-08-23 2007-03-01 Nokia Corporation Radio link control unacknowledged mode header optimization
US7894443B2 (en) * 2005-08-23 2011-02-22 Nokia Corporation Radio link control unacknowledged mode header optimization
US8811336B2 (en) 2006-08-22 2014-08-19 Lg Electronics Inc. Method of performing handover and controlling thereof in a mobile communication system
US20100278143A1 (en) * 2006-08-22 2010-11-04 Sung Duck Chun method of performing handover and controlling thereof in a mobile communication system
US8619685B2 (en) 2006-10-02 2013-12-31 Lg Electronics Inc. Method for transmitting and receiving paging message in wireless communication system
US20100091720A1 (en) * 2006-10-02 2010-04-15 Sung Duck Chun Method for transmitting and receiving paging message in wireless communication system
US8520644B2 (en) 2006-10-30 2013-08-27 Lg Electronics Inc. Method for re-direction of uplink access
US9210610B2 (en) * 2006-10-30 2015-12-08 Innovative Sonic Limited Method and apparatus for header setting in a wireless communications system
US9001766B2 (en) 2006-10-30 2015-04-07 Lg Electronics Inc. Method for re-direction of uplink access
US20080101408A1 (en) * 2006-10-30 2008-05-01 Innovative Sonic Limited Method and apparatus for header setting in a wireless communication system
US20100067498A1 (en) * 2006-10-30 2010-03-18 Young Dae Lee Method for re-direction of uplink access
US20160249252A1 (en) * 2007-01-10 2016-08-25 Lg Electronics Inc. Method of generating data block in wireless communication system
US8369273B2 (en) * 2007-02-09 2013-02-05 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for discriminating between control messages and speech payload
US20100014477A1 (en) * 2007-02-09 2010-01-21 Telefonaktiebolaget Lm Ericsson (Publ) Method and Apparatus for Discriminating Between Control Messages and Speech Payload
US20090059853A1 (en) * 2007-04-25 2009-03-05 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving packets in a mobile communication system
KR101430756B1 (ko) 2007-04-25 2014-08-14 삼성전자주식회사 이동 통신 시스템에서의 패킷 송수신 방법 및 장치
US8208492B2 (en) * 2007-04-25 2012-06-26 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving packets in a mobile communication system
USRE45347E1 (en) 2007-04-30 2015-01-20 Lg Electronics Inc. Methods of transmitting data blocks in wireless communication system
US20100124237A1 (en) * 2007-04-30 2010-05-20 Sung Duck Chun Methods of generating data block in mobile communication system
US8027363B2 (en) 2007-04-30 2011-09-27 Lg Electronics Inc. Method of transmitting data in a wireless communication system
US20100118889A1 (en) * 2007-04-30 2010-05-13 Sung Duck Chun Method of transmitting data in a wireless communication system
US8040806B2 (en) 2007-04-30 2011-10-18 Lg Electronics Inc. Methods of generating data block in mobile communication system
US8081662B2 (en) 2007-04-30 2011-12-20 Lg Electronics Inc. Methods of transmitting data blocks in wireless communication system
WO2008133478A3 (fr) * 2007-04-30 2008-12-18 Lg Electronics Inc Procédé de transmission de données dans un système de communication sans fil
US8358669B2 (en) 2007-05-01 2013-01-22 Qualcomm Incorporated Ciphering sequence number for an adjacent layer protocol in data packet communications
US20080273537A1 (en) * 2007-05-01 2008-11-06 Qualcomm Incorporated Ciphering sequence number for an adjacent layer protocol in data packet communications
US8798070B2 (en) 2007-05-02 2014-08-05 Lg Electronics Inc. Method of transmitting data in a wireless communication system
US20110228799A1 (en) * 2007-05-02 2011-09-22 Sung Duck Chun Method of transmitting data in a wireless communication system
US9131003B2 (en) 2007-05-02 2015-09-08 Lg Electronics Inc. Method of transmitting data in a wireless communication system
US7965740B2 (en) 2007-05-02 2011-06-21 Lg Electronics Inc. Method of transmitting data in a wireless communication system
US8005115B2 (en) 2007-05-03 2011-08-23 Lg Electronics Inc. Method of transferring a data block in a wireless communication system
US20100118890A1 (en) * 2007-05-03 2010-05-13 Lg Electronics ,Inc. Method of data processing in a wireless communication system
US20090003283A1 (en) * 2007-05-07 2009-01-01 Qualcomm Incorporated Re-using sequence number by multiple protocols for wireless communication
US8331399B2 (en) * 2007-05-07 2012-12-11 Qualcomm Incorporated Re-using sequence number by multiple protocols for wireless communication
US20100174809A1 (en) * 2007-06-18 2010-07-08 Sung Duck Chun Method of updating repeatedly-transmitted information in a wireless communication system
US8681608B2 (en) 2007-06-18 2014-03-25 Lg Electronics Inc. Method for enhancing of controlling radio resources and transmitting status report in mobile telecommunications system and receiver of mobile telecommunications system
US8812009B2 (en) 2007-06-18 2014-08-19 Lg Electronics Inc. Method of controlling uplink synchronization state at a user equipment in a mobile communication system
US9668282B2 (en) 2007-06-18 2017-05-30 Lg Electronics Inc. Method of controlling uplink synchronization state at a user equipment in a mobile communication system
US20100190504A1 (en) * 2007-06-18 2010-07-29 Lee Young-Dae Method for enhancing of controlling radio resources and transmitting status report in mobile telecommunications system and receiver of mobile telecommunications system
US20100182992A1 (en) * 2007-06-18 2010-07-22 Sung Duck Chun Method of controlling uplink synchronization state at a user equipment in a mobile communication system
US8315641B2 (en) 2007-06-18 2012-11-20 Lg Electronics Inc. Method of controlling uplink synchronization state at a user equipment in a mobile communication system
US9100896B2 (en) 2007-06-18 2015-08-04 Lg Electronics Inc. Method of updating repeatedly-transmitted information in a wireless communication system
US20080318566A1 (en) * 2007-06-20 2008-12-25 Lg Electronics Inc. Effective system information reception method
US8149768B2 (en) 2007-06-20 2012-04-03 Lg Electronics Inc. Method of transmitting data in mobile communication system
US20100165919A1 (en) * 2007-06-20 2010-07-01 Lg Electronics Inc. Method of transmitting data in mobile communication system
US8190144B2 (en) 2007-06-20 2012-05-29 Lg Electronics Inc. Effective system information reception method
US20100142470A1 (en) * 2007-08-10 2010-06-10 Sung-Jun Park Method for re-attempting a random access effectively
US8509164B2 (en) 2007-08-10 2013-08-13 Lg Electronics Inc. Method for re-attempting a random access effectively
US8160012B2 (en) 2007-08-10 2012-04-17 Lg Electronics Inc. Methods of setting up channel in wireless communication system
US9699778B2 (en) 2007-08-10 2017-07-04 Lg Electronics Inc. Method of transmitting and receiving control information in a wireless communication system
US9497014B2 (en) 2007-08-10 2016-11-15 Lg Electronics Inc. Method of transmitting and receiving control information in a wireless communication system
US9264160B2 (en) 2007-08-10 2016-02-16 Lg Electronics Inc. Method of transmitting and receiving control information in a wireless communication system
US8203988B2 (en) 2007-08-10 2012-06-19 Lg Electronics Inc. Effective reception method in wireless communication system providing MBMS service
US20110211516A1 (en) * 2007-08-10 2011-09-01 Lg Electronics Inc. Method of transmitting and receiving control information in a wireless communication system
US20110182247A1 (en) * 2007-08-10 2011-07-28 Sung-Duck Chun Method for controlling harq operation in dynamic radio resource allocation
US20110081868A1 (en) * 2007-08-10 2011-04-07 Yung Mi Kim Method of reporting measurement result in wireless communication system
US20100128647A1 (en) * 2007-08-10 2010-05-27 Lg Electronics Inc. Effective reception method in wireless communication system providing mbms service
US8767606B2 (en) 2007-08-10 2014-07-01 Lg Electronics Inc. Method of transmitting and receiving control information in a wireless communication system
US8594030B2 (en) 2007-08-10 2013-11-26 Lg Electronics Inc. Method for controlling HARQ operation in dynamic radio resource allocation
US20100128669A1 (en) * 2007-08-14 2010-05-27 Sung Duck Chun Method of transmitting and processing data block of specific protocol layer in wireless communication system
US8488523B2 (en) 2007-08-14 2013-07-16 Lg Electronics Inc. Method of transmitting and processing data block of specific protocol layer in wireless communication system
US20110019604A1 (en) * 2007-08-16 2011-01-27 Sung Duck Chun Communication method for multimedia broadcast multicast service(mbms) counting
US20100265896A1 (en) * 2007-09-13 2010-10-21 Sung-Jun Park method of allocating radio resouces in a wireless communication system
US8526416B2 (en) 2007-09-13 2013-09-03 Lg Electronics Inc. Method of performing polling procedure in a wireless communication system
US20100118857A1 (en) * 2007-09-13 2010-05-13 Sung Duck Chun Method of performing polling procedure in a wireless communication system
US8743797B2 (en) 2007-09-13 2014-06-03 Lg Electronics Inc. Method of allocating radio resouces in a wireless communication system
US20100208749A1 (en) * 2007-09-18 2010-08-19 Sung-Duck Chun Effective Data Block Transmission Method Using Header Indicator
US9565699B2 (en) 2007-09-18 2017-02-07 Lg Electronics Inc. Method of performing polling procedure in a wireless communication system
US8634312B2 (en) * 2007-09-18 2014-01-21 Lg Electronics Inc. Effective data block transmission method using header indicator
US8665815B2 (en) 2007-09-18 2014-03-04 Lg Electronics Inc. Method for QoS guarantees in a multilayer structure
US9661524B2 (en) 2007-09-18 2017-05-23 Lg Electronics Inc. Method for QoS guarantees in a multilayer structure
US8625503B2 (en) 2007-09-18 2014-01-07 Lg Electronics Inc. Method for QoS guarantees in a multilayer structure
US8345611B2 (en) 2007-09-18 2013-01-01 Lg Electronics Inc. Method of transmitting a data block in a wireless communication system
US8411583B2 (en) 2007-09-18 2013-04-02 Lg Electronics Inc. Method of performing polling procedure in a wireless communication system
US20100254480A1 (en) * 2007-09-18 2010-10-07 Sung Jun Park Method of transmitting a data block in a wireless communication system
US20090103512A1 (en) * 2007-09-18 2009-04-23 Lg Electronics Inc. Method of performing polling procedure in a wireless communication system
US9386477B2 (en) 2007-09-18 2016-07-05 Lg Electronics Inc. Method for QoS guarantees in a multilayer structure
US8588167B2 (en) 2007-09-18 2013-11-19 Lg Electronics Inc. Method for QoS guarantees in a multilayer structure
US9084125B2 (en) 2007-09-18 2015-07-14 Lg Electronics Inc. Method of performing polling procedure in a wireless communication system
US9060238B2 (en) 2007-09-18 2015-06-16 Lg Electronics Inc. Method for QoS guarantees in a multilayer structure
US20100135202A1 (en) * 2007-09-18 2010-06-03 Sung Duck Chun Method for qos guarantees in a multilayer structure
US20090080380A1 (en) * 2007-09-20 2009-03-26 Lg Electronics Inc. Method of effectively transmitting radio resource allocation request in mobile communication system
US8400982B2 (en) 2007-09-20 2013-03-19 Lg Electronics Inc. Method for handling correctly received but header compression failed packets
US20100195617A1 (en) * 2007-09-20 2010-08-05 Sung Jun Park method for handling correctly received but header compression failed packets
US8687565B2 (en) 2007-09-20 2014-04-01 Lg Electronics Inc. Method of effectively transmitting radio resource allocation request in mobile communication system
US9609548B2 (en) 2007-09-28 2017-03-28 Interdigital Patent Holdings, Inc. Method and apparatus for selecting a radio link control protocol data unit size
US8509167B2 (en) 2007-10-23 2013-08-13 Lg Electronics Inc. Method of effectively transmitting identification information of terminal during the generation of data block
US20100215013A1 (en) * 2007-10-23 2010-08-26 Sung-Duck Chun Method of effectively transmitting identification information of terminal during the generation of data block
US8351388B2 (en) 2007-10-23 2013-01-08 Lg Electronics Inc. Method for transmitting data of common control channel
US20100226325A1 (en) * 2007-10-23 2010-09-09 Sung-Duck Chun Method for transmitting data of common control channel
US20100246382A1 (en) * 2007-10-29 2010-09-30 Lg Electronics Inc. Method for reparing an error depending on a radio bearer type
US8416678B2 (en) 2007-10-29 2013-04-09 Lg Electronics Inc. Method for repairing an error depending on a radio bearer type
US8355331B2 (en) 2008-03-17 2013-01-15 Lg Electronics Inc. Method for transmitting PDCP status report
US20110019756A1 (en) * 2008-03-17 2011-01-27 Sung-Duck Chun Method of transmitting rlc data
US8958411B2 (en) 2008-03-17 2015-02-17 Lg Electronics Inc. Method of transmitting RLC data
US20110228746A1 (en) * 2008-03-17 2011-09-22 Sung-Duck Chun Method for transmitting pdcp status report
US9655090B2 (en) 2009-04-24 2017-05-16 Interdigital Patent Holdings, Inc. Method and apparatus for generating a radio link control protocol data unit for multi-carrier operation
US10104579B1 (en) 2017-04-13 2018-10-16 Mediatek Inc. User equipment and flexible protocol data unit packaging method thereof
TWI653866B (zh) 2017-04-13 2019-03-11 聯發科技股份有限公司 靈活協定資料單元打包方法及其使用者設備

Also Published As

Publication number Publication date
US20080069108A1 (en) 2008-03-20
CN1339903A (zh) 2002-03-13
ES2256129T3 (es) 2006-07-16
DE60116553D1 (de) 2006-04-06
HK1070211A1 (en) 2005-06-10
ATE408947T1 (de) 2008-10-15
EP1180878A3 (fr) 2003-07-02
KR100447162B1 (ko) 2004-09-04
JP3625198B2 (ja) 2005-03-02
US7668198B2 (en) 2010-02-23
CN1534943A (zh) 2004-10-06
KR20020014939A (ko) 2002-02-27
EP1180878B1 (fr) 2006-01-11
CN1145328C (zh) 2004-04-07
EP1583298A3 (fr) 2005-10-12
EP1583298B1 (fr) 2008-09-17
JP2002125004A (ja) 2002-04-26
US7295573B2 (en) 2007-11-13
CN100544309C (zh) 2009-09-23
US20020048281A1 (en) 2002-04-25
EP1180878A2 (fr) 2002-02-20
EP1583298A2 (fr) 2005-10-05
ATE315862T1 (de) 2006-02-15
DE60135882D1 (de) 2008-10-30
DE60116553T2 (de) 2006-11-09

Similar Documents

Publication Publication Date Title
US20020024972A1 (en) Method for inserting length indicator in protocol data unit of radio link control
US7310514B2 (en) Transmission-origin mobile telephone capable of detecting the media types and data formats of a multimedia message receivable by destination mobile telephones in a multimedia communication system
US8325692B2 (en) Radio communication system and method having a radio link control layer
US7768962B2 (en) HSUPA HARQ process flushing
US8352820B2 (en) ARQ and HARQ protocol data units and method of formation
US7400649B2 (en) Method of generating protocol data units in split mode
EP1724977B1 (fr) Méthode et dispositif pour la segmentation de données dans un système de communication mobile
US6788944B2 (en) Length indicator for a protocol data unit in a wireless communications protocol
CN104093211B (zh) 缓冲器状态报告系统和方法
US20060062323A1 (en) System and method for polling a protocol data unit of a transmission buffer
US20030163580A1 (en) Data transmission protocol using short message service
KR970055840A (ko) 디스플레이가능 메시지 전송 및 재구성시스템과 무선 원격통신 시스템
EP1484862A3 (fr) Procédé de mise à disposition d'une qualité de service sans conflit pour des données à contrainte de temps
KR19980063450A (ko) 데이터 통신 장치
JP3606882B2 (ja) パケット化形式で連続的にデータ流を伝送する方法及び装置
CN111356178B (zh) 一种传输方法、发送端pdcp实体和接收端pdcp实体
KR100404188B1 (ko) 래디오 링크 콘트롤(ｒｌｃ)에서 프로토콜 데이터 유닛(ｐｄｕ) 생성 방법
EP0849682A1 (fr) Adaptateur de communication de données
KR20020014971A (ko) 이동통신시스템에서 무선 링크 제어장치 및 방법
US20030227921A1 (en) System and method for controlling data call traffic frame in mobile communication system
CN111130705A (zh) 一种数据包发送的方法和设备
CN115426684B (zh) 一种院前数据的接收方法
US6519661B1 (en) Method for recording data in a telecommunications switching center
JPS61173553A (ja) パケツト通信方式
CN115766909A (zh) 应用于媒体接入控制层的数据处理方法、装置及设备

Legal Events

Date Code Title Description
AS Assignment

Owner name: LG ELECTRONICS INC., KOREA, REPUBLIC OF

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:YI, SEUNG JUNE;PARK, JIN YOUNG;REEL/FRAME:011847/0747

Effective date: 20010516

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION