UA83184C2 - Method for transmission of packet data in communication system - Google Patents

Method for transmission of packet data in communication system

Info

Publication number
UA83184C2
UA83184C2 UA20040604561A UA20040604561A UA83184C2 UA 83184 C2 UA83184 C2 UA 83184C2 UA 20040604561 A UA20040604561 A UA 20040604561A UA 20040604561 A UA20040604561 A UA 20040604561A UA 83184 C2 UA83184 C2 UA 83184C2
Authority
UA
Ukraine
Prior art keywords
header
packet
full
transmission
report
Prior art date
Application number
UA20040604561A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Сеунг-Джун Йи
Вун-Йонг Йео
Со-Йонг Ли
Original Assignee
Эл Джи Электроникс Инк.
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 Эл Джи Электроникс Инк. filed Critical Эл Джи Электроникс Инк.
Priority claimed from PCT/KR2002/002199 external-priority patent/WO2003047189A1/en
Publication of UA83184C2 publication Critical patent/UA83184C2/en

Links

Classifications

    • 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
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • 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
    • H04L69/22—Parsing or analysis of headers
    • 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

Abstract

In the preferred embodiment, the transmission of a packet with one of full-header or compressed header is determined according to the report of a lower layer, and preferably, regardless of any request from the receiver. Preferably, the determination is done in PDCP layer, and the lower layer is RLC layer. In one embodiment, the attachment of a full-header to a packet is triggered by the RLC report of transmission failure of prior packet. In another embodiment, one of the trigger of attachment of a full-header to a packet is excluded by the RLC report of transmission success of prior full-header packet. The transmission of full-header packets is preferably controlled based on feedback information of a lower layer indicating whether a previously transmitted full-header packet was successfully received by the receiver.
UA20040604561A 2001-11-24 2002-11-23 Method for transmission of packet data in communication system UA83184C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2001-0073640A KR100425745B1 (en) 2001-11-24 2001-11-24 Packet transmission method in communication system supporting header compression of packet
PCT/KR2002/002199 WO2003047189A1 (en) 2001-11-24 2002-11-23 Selectively transmitting full or compressed header packets

Publications (1)

Publication Number Publication Date
UA83184C2 true UA83184C2 (en) 2008-06-25

Family

ID=29571276

Family Applications (1)

Application Number Title Priority Date Filing Date
UA20040604561A UA83184C2 (en) 2001-11-24 2002-11-23 Method for transmission of packet data in communication system

Country Status (3)

Country Link
KR (1) KR100425745B1 (en)
RU (1) RU2316906C2 (en)
UA (1) UA83184C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100739509B1 (en) * 2004-07-30 2007-07-13 삼성전자주식회사 Apparatus and method for transmitting/receiving a header information in a wireless communication system with multi-channel structure
US8396083B2 (en) * 2008-03-31 2013-03-12 Qualcomm Incorporated Determinative segmentation resegmentation and padding in radio link control (RLC) service data units (SDU)
RU2518197C2 (en) 2008-08-14 2014-06-10 Самсунг Электроникс Ко., Лтд. Method and system for handling dynamic host configuration protocol internet protocol version 4 address release
US8416808B2 (en) * 2008-09-12 2013-04-09 Telefonaktiebolaget Lm Ericsson (Publ) Packet indicator for RLC protocol
US9100269B2 (en) * 2008-10-28 2015-08-04 Rpx Clearinghouse Llc Provisioned provider link state bridging (PLSB) with routed back-up
JP4875119B2 (en) * 2009-04-27 2012-02-15 株式会社エヌ・ティ・ティ・ドコモ Mobile communication system
US20110047253A1 (en) * 2009-08-19 2011-02-24 Samsung Electronics Co. Ltd. Techniques for controlling gateway functionality to support device management in a communication system
EP2579510B1 (en) * 2010-05-28 2015-02-25 Nec Corporation Communication system, node, control apparatus, communication method and program
CN103477593B (en) * 2011-04-04 2017-03-29 日本电气株式会社 Network system, switch and connection endpoint detection methods
US10171352B2 (en) 2011-12-21 2019-01-01 Nec Corporation Communication system, node, control device, communication method, and program

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6198735B1 (en) * 1999-05-20 2001-03-06 Motorola, Inc. Method for retransmitting a data packet in a packet network
JP3730835B2 (en) * 2000-03-03 2006-01-05 株式会社エヌ・ティ・ティ・ドコモ Packet transmission method, relay device, and data terminal
JP2001320422A (en) * 2000-03-03 2001-11-16 Ntt Docomo Inc Method and apparatus for packet transmission attended with header compression

Also Published As

Publication number Publication date
KR100425745B1 (en) 2004-04-06
RU2006107113A (en) 2007-08-20
KR20030042845A (en) 2003-06-02
RU2316906C2 (en) 2008-02-10

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