公开(公告)号：WO2006033514A2

公开(公告)日：2006-03-30

申请号：PCT/KR2005001435

申请日：2005-05-17

Applicant: KOREA ELECTRONICS TELECOMM ,  SAMSUNG ELECTRONICS CO LTD ,  KT CORP ,  SK TELECOM CO LTD ,  KT FREETEL CO LTD ,  HANARO TELECOM INC ,  LEE SEUNG-QUE ,  SEO JUNE-BAE ,  PARK NAM-HOON

Inventor： LEE SEUNG-QUE ,  SEO JUNE-BAE ,  PARK NAM-HOON

IPC: H04W72/12

CPC classification number: H04W72/1242 ,  H04L5/0007 ,  H04L5/0032 ,  H04L5/0042 ,  H04L5/0064 ,  H04W72/1236 ,  H04W72/1268 ,  H04W74/00

Abstract: A recording medium having an internal data structure for uplink data transmission based on QoS in a mobile terminal of an OFDMA/TDMA-based high-speed portable Internet system, the internal data structure comprising a connection identifier index indicating a predetermined connection of the mobile terminal; a service class index indicating QoS classes of uplink data; a control channel index indicating a type of a control channel for transmission of a management message of the mobile terminal; an access type index indicating a type of access for a bandwidth request of the mobile terminal; a user packet list having IP packets linked to each other through a linked list; a management message list having the management messages linked to each other through a linked list; and a bandwidth request list having informative elements that are linked to each other for the bandwidth request through a linked list.

Abstract translation: 一种具有用于基于在基于OFDMA / TDMA的高速便携式因特网系统的移动终端中的QoS的用于上行链路数据传输的内部数据结构的记录介质，所述内部数据结构包括指示所述移动终端的预定连接的连接标识符索引 ; 指示上行链路数据的QoS等级的服务类索引; 指示用于发送所述移动终端的管理消息的控制信道的类型的控制信道索引; 指示所述移动终端的带宽请求的接入类型的接入类型索引; 具有通过链接彼此链接的IP分组的用户分组列表; 管理消息列表，其具有通过链接彼此链接的管理消息; 以及具有通过链接列表针对带宽请求彼此链接的信息元素的带宽请求列表。

公开(公告)号：AT406025T

公开(公告)日：2008-09-15

申请号：AT04774688

申请日：2004-09-22

Applicant: KOREA ELECTRONICS TELECOMM ,  SAMSUNG ELECTRONICS CO LTD ,  KT CORP ,  SK TELECOM CO LTD ,  KT FREETEL CO LTD ,  HANARO TELECOM INC

Inventor： LEE SEUNG-QUE ,  PARK NAM-HOON ,  AHN JEE-HWAN ,  CHO CHOONG-HO

IPC: H04L27/26 ,  H04L29/08 ,  H04L5/02 ,  H04L29/06 ,  H04W28/00 ,  H04W28/02 ,  H04W72/04 ,  H04W72/10 ,  H04W84/12

Abstract: Disclosed are a terminal of an OFDMA-TDMA wireless Internet system capable of reducing transmission delay time while securing QoS for uplink data and a packet transmission method. A MAC layer of the terminal is divided into a MAC software part and a MAC hardware part to control priorities of data packets at a high level and low level. The high level priority controller carries out various fine control operations according to a QoS policy and the low level priority controller performs mechanical control operations based on a predetermined simple fixed priority policy.

公开(公告)号：AU2002362150A1

公开(公告)日：2004-07-14

申请号：AU2002362150

申请日：2002-12-30

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： LEE SEUNG-QUE ,  PARK NAM-HOON ,  KIM DAE-SIK ,  CHO CHOONG-HO

IPC: H04L29/10 ,  H04L12/56 ,  H04L12/66 ,  H04L29/06 ,  H04L29/08 ,  H04L29/12

Abstract: Disclosed is a protocol embodying system and method in the GGSN. An IP layer is provided between the GPRS network and the PDN and performs routing between the two networks, and performs routing between the protocols of the first and second network layers and the transfer layer protocol on the GPRS network. A virtual driver is provided on the lower part of the IP layer, is connected to the protocol of the GPRS tunneling provided to the upper part of the IP layer on the GPRS network, and is operable as the lower interface of the IP layer. Since the upper part and the lower part of the IP are appropriately connected by the virtual driver, a single IP is needed in the system, and the embodied configuration becomes simpler.

公开(公告)号：HK1095228A1

公开(公告)日：2007-04-27

申请号：HK07102451

申请日：2007-03-06

Applicant: KOREA ELECTRONICS TELECOMM ,  SAMSUNG ELECTRONICS CO LTD ,  KT CORP ,  SK TELECOM CO LTD ,  KT FREETEL CO LTD ,  HANARO TELECOM INC

Inventor： LEE SEUNG-QUE ,  PARK NAM-HOON ,  AHN JEE-HWAN ,  CHO CHOONG-HO

IPC: H04L20090101 ,  H04L5/02 ,  H04L29/08 ,  H04W28/00 ,  H04W28/02 ,  H04W72/04 ,  H04W72/10 ,  H04W84/12

Abstract: Disclosed are a terminal of an OFDMA-TDMA wireless Internet system capable of reducing transmission delay time while securing QoS for uplink data and a packet transmission method. A MAC layer of the terminal is divided into a MAC software part and a MAC hardware part to control priorities of data packets at a high level and low level. The high level priority controller carries out various fine control operations according to a QoS policy and the low level priority controller performs mechanical control operations based on a predetermined simple fixed priority policy.

公开(公告)号：DE602004016041D1

公开(公告)日：2008-10-02

申请号：DE602004016041

申请日：2004-09-22

Applicant: KOREA ELECTRONICS TELECOMM ,  SAMSUNG ELECTRONICS CO LTD ,  SK TELECOM CO LTD ,  KT CORP ,  KT FREETEL CO LTD ,  HANARO TELECOM INC

Inventor： LEE SEUNG-QUE ,  PARK NAM-HOON ,  AHN JEE-HWAN ,  CHO CHOONG-HO

IPC: H04L27/26 ,  H04L29/08 ,  H04L5/02 ,  H04L29/06 ,  H04W28/00 ,  H04W28/02 ,  H04W72/04 ,  H04W72/10 ,  H04W84/12

Abstract: Disclosed are a terminal of an OFDMA-TDMA wireless Internet system capable of reducing transmission delay time while securing QoS for uplink data and a packet transmission method. A MAC layer of the terminal is divided into a MAC software part and a MAC hardware part to control priorities of data packets at a high level and low level. The high level priority controller carries out various fine control operations according to a QoS policy and the low level priority controller performs mechanical control operations based on a predetermined simple fixed priority policy.