公开(公告)号：US20050201327A1

公开(公告)日：2005-09-15

申请号：US11080027

申请日：2005-03-14

Applicant: So-Hyun Kim ,  Seung-Eun Hong ,  Hyon-Goo Kang ,  Hong-Sung Chang ,  Chang-Hoi Koo ,  Jae-Jeong Shim ,  Geun-Hwi Lim ,  Jung-Won Kim ,  Hyun-Jeong Kang ,  Sung-Jin Lee ,  Yeong-Moon Son ,  Jung-Je Son ,  Jung-Shin Park ,  Hyoung-Kyu Lim

Inventor： So-Hyun Kim ,  Seung-Eun Hong ,  Hyon-Goo Kang ,  Hong-Sung Chang ,  Chang-Hoi Koo ,  Jae-Jeong Shim ,  Geun-Hwi Lim ,  Jung-Won Kim ,  Hyun-Jeong Kang ,  Sung-Jin Lee ,  Yeong-Moon Son ,  Jung-Je Son ,  Jung-Shin Park ,  Hyoung-Kyu Lim

IPC: H04L1/00 ,  H04L1/08 ,  H04L1/18 ,  H04L5/02 ,  H04L12/28 ,  H04L27/26 ,  H04W72/08 ,  H04Q7/00

CPC classification number: H04W72/085 ,  H04L1/0003 ,  H04L1/0026 ,  H04L1/08 ,  H04L1/1812 ,  H04L5/0007 ,  H04L5/0039 ,  H04L5/0046 ,  H04L5/0048 ,  H04L5/0094 ,  H04W72/0413

Abstract: Disclosed is a method for allocating a safety channel in a wireless communication system which divides a full frequency band into a plurality of subcarrier bands and includes subchannels, each of which is a set of a predetermined number of subbands, each of which is a set of a predetermined number of contiguous subcarriers, where the subchannels include a safety subchannel allocated to particular subscriber stations (SSs), which is unused in a neighbor base station. The method comprises the steps of: transmitting, by the SS, its channel quality information to the base station (BS) when a channel quality of a subchannel allocated to the SS is less than to predetermined reference channel quality; and allocating a safety subchannel to the SS, by the BS upon receiving the channel quality information indicating that the channel quality of the subchannel is less than to the reference channel quality.

Abstract translation: 公开了一种在无线通信系统中分配安全信道的方法，该无线通信系统将全频带划分为多个子载波频带，并且包括子信道，每个子信道是预定数量的子带的集合，每个子带是 预定数量的连续子载波，其中子信道包括分配给相邻基站中未使用的特定用户站（SS）的安全子信道。 该方法包括以下步骤：当分配给SS的子信道的信道质量小于预定参考信道质量时，由SS向基站（BS）发送其信道质量信息; 以及在BS接收到指示子信道的信道质量小于参考信道质量的信道质量信息时，由BS分配安全子信道。

公开(公告)号：US20050201269A1

公开(公告)日：2005-09-15

申请号：US11077718

申请日：2005-03-11

Applicant: Jae-Jeong Shim ,  Geun-Hwi Lim ,  Hong-Sung Chang ,  Jung-Shin Park

Inventor： Jae-Jeong Shim ,  Geun-Hwi Lim ,  Hong-Sung Chang ,  Jung-Shin Park

IPC: H04B7/26 ,  H04J11/00

CPC classification number: H04L5/0091

Abstract: A method for transmitting burst allocation information by a base station in a broadband wireless communication system in which a transmitted frame includes symbols, and orthogonal subcarriers in a frequency axis constitute each of the symbols based on a predetermined time unit. The method includes the steps of generating a reduced connection identifier (CID) by reducing a basic CID of a mobile terminal connected to the base station when the basic CID exists within a preset range, and inserting an MAP, which includes an enabled field representing the reduced CID and one of use and non-use of the reduced CID, into the frame, and transmitting the frame to the mobile terminal.

Abstract translation: 一种用于在宽带无线通信系统中的基站发送突发分配信息的方法，其中发送的帧包括符号，并且频率轴中的正交子载波基于预定时间单位构成每个符号。 该方法包括以下步骤：当基本CID存在于预设范围内时，通过减少连接到基站的移动终端的基本CID来生成缩减连接标识符（CID），并且插入MAP，其包括表示 将减少的CID和减少的CID的使用和不使用之一减少到帧中，以及将帧发送到移动终端。

公开(公告)号：US09532347B2

公开(公告)日：2016-12-27

申请号：US12253768

申请日：2008-10-17

Applicant: Chang-Yoon Oh ,  Jae-Jeong Shim ,  Jung-Je Son ,  Yeong-Moon Son ,  Geun-Hwi Lim

Inventor： Chang-Yoon Oh ,  Jae-Jeong Shim ,  Jung-Je Son ,  Yeong-Moon Son ,  Geun-Hwi Lim

IPC: H04W72/04

CPC classification number: H04W72/042

Abstract: A method for allocating resources by a Base Station (BS) in a wireless communication system is provided. The method includes determining use/nonuse of each of a plurality of Resource Blocks (RBs), which are allocated using a persistent allocation scheme, and transmitting resource allocation information indicating use/nonuse of each of the plurality of RBs to a plurality of Mobile Stations (MSs) according to a result of the determination.

Abstract translation: 提供了一种在无线通信系统中由基站（BS）分配资源的方法。 该方法包括确定使用持久分配方案分配的多个资源块（RB）中的每一个的使用/不使用，以及将表示多个RB中的每一个的使用/不使用的资源分配信息发送到多个移动站 （MS）根据确定的结果。

公开(公告)号：US08472402B2

公开(公告)日：2013-06-25

申请号：US12499381

申请日：2009-07-08

Applicant: Jung-Je Son ,  Sung-Jin Lee ,  Jae-Hyuk Jang ,  Geun-Hwi Lim

Inventor： Jung-Je Son ,  Sung-Jin Lee ,  Jae-Hyuk Jang ,  Geun-Hwi Lim

IPC: H04W36/00 ,  H04M1/00 ,  H04B7/00

CPC classification number: H04W8/26 ,  H04W36/08 ,  H04W60/00

Abstract: An apparatus and a method for providing a handover using an Mobile Station IDentifier (MS ID) in a wireless communication system are provided. In the method, at least one Base Station (BS) ID index assigned to a serving base station by at least one neighbor base station is confirmed. A target base station for a handover is confirmed. A temporary MS ID is formed using a BS ID index assigned to the serving base station by the target base station, and an MS ID index assigned to the mobile station by the serving base station. A network re-entry procedure with the target base station is performed using the temporary MS ID. Communication with the serving base station is performed until the network re-entry procedure with the target base station is completed.

Abstract translation: 提供了一种在无线通信系统中使用移动台标识符（MS ID）提供切换的装置和方法。 在该方法中，确认由至少一个相邻基站分配给服务基站的至少一个基站（BS）ID索引。 确认用于切换的目标基站。 使用由目标基站分配给服务基站的BS ID索引和由服务基站分配给移动台的MS ID索引来形成临时MS ID。 使用临时MS ID执行与目标基站的网络重入程序。 执行与服务基站的通信，直到完成与目标基站的网络重入程序。

公开(公告)号：US08441993B2

公开(公告)日：2013-05-14

申请号：US12357162

申请日：2009-01-21

Applicant: Yeong-Moon Son ,  Won-II Roh ,  Jae-Jeong Shim ,  Geun-Hwi Lim ,  Sung-Jin Lee

Inventor： Yeong-Moon Son ,  Won-II Roh ,  Jae-Jeong Shim ,  Geun-Hwi Lim ,  Sung-Jin Lee

IPC: H04W4/00

CPC classification number: H04W72/048

Abstract: A method of operating a Base Station (BS) in a broadband wireless communication system to resume an extended real-time Polling Service (ertPS) is provided. The method of operating the BS includes detecting a codeword received through a Channel Quality Indicator (CQI) channel, and upon receiving a CQI CHannel (CQICH) codeword for requesting resumption of an extended real-time Polling Service (ertPS) connection from a Mobile Station (MS), allocating to the MS an uplink resource corresponding to the largest maximum sustainable traffic rate of at least one ertPS connec established to the MS.

Abstract translation: 提供了一种在宽带无线通信系统中操作基站（BS）以恢复扩展实时轮询服务（ertPS）的方法。 操作BS的方法包括检测通过信道质量指示符（CQI）信道接收的码字，并且在接收到用于从移动站请求恢复扩展实时轮询业务（ertPS）连接的CQI信道（CQICH）码字时 （MS），向MS分配对应于建立到MS的至少一个ertPS连接的最大最大可持续业务速率的上行链路资源。

公开(公告)号：US20110159909A1

公开(公告)日：2011-06-30

申请号：US13040516

申请日：2011-03-04

Applicant: Sung-Jin Lee ,  Won-II Roh ,  Jae-Jeong Shim ,  Geun-Hwi Lim

Inventor： Sung-Jin Lee ,  Won-II Roh ,  Jae-Jeong Shim ,  Geun-Hwi Lim

IPC: H04B7/00

CPC classification number: H04W36/0055 ,  H04W8/26

Abstract: A method and apparatus for transmitting/receiving a connection identification (CID) in a communication system is provided. Upon detecting a need for its handover, a mobile station (MS) transmits a handover request message to a first base station (BS) in communication with the MS. Upon receiving the handover request message, the first BS transmits at least one CID for connection setup to a second BS to which the MS will perform handover, to the MS along with a handover response message in response to the handover request message. The MS receives the CID through the handover response message.

Abstract translation: 提供了一种用于在通信系统中发送/接收连接标识（CID）的方法和装置。 在检测到对其切换的需要时，移动台（MS）向与MS通信的第一基站（BS）发送切换请求消息。 在接收到切换请求消息时，响应于切换请求消息，第一BS连同切换响应消息一起向MS发送用于连接建立的至少一个CID到MS将执行切换的第二BS。 MS通过切换响应消息接收CID。

公开(公告)号：US07924756B2

公开(公告)日：2011-04-12

申请号：US11860928

申请日：2007-09-25

Applicant: Yeong-Moon Son ,  Jung-Je Son ,  Kang-Gyu Lee ,  Geun-Hwi Lim ,  Jae-Hyuk Jang ,  Jin-Hyun Youn ,  Nam-Gi Kim ,  Min-Hee Cho

Inventor： Yeong-Moon Son ,  Jung-Je Son ,  Kang-Gyu Lee ,  Geun-Hwi Lim ,  Jae-Hyuk Jang ,  Jin-Hyun Youn ,  Nam-Gi Kim ,  Min-Hee Cho

IPC: G06C17/00 ,  H04W4/00 ,  H04W68/00 ,  H04B1/38

CPC classification number: H04W52/0216 ,  H04W52/0219 ,  H04W52/0251 ,  Y02D70/00

Abstract: A method for controlling a sleep-mode operation in a communication system is provided, in which a Mobile Station (MS) transitions to an awake state in a listening interval of the sleep mode, performs one of a first operation, a second operation, and a third operation in the awake state, and transitions to a sleep state if the MS determines that there is no data to transmit to a BS and no data to receive from the Base Station (BS) after the one operation is performed. The first operation is for receiving data from the BS, the second operation is for transmitting data to the BS, and the third operation is receiving data from the BS and transmitting data to the BS.

Abstract translation: 提供了一种用于控制通信系统中的睡眠模式操作的方法，其中移动站（MS）在休眠模式的监听间隔中转换到唤醒状态，执行第一操作，第二操作和 如果在执行一个操作之后，如果MS确定没有要发送到BS的数据并且没有数据从基站（BS）接收，则转移到休眠状态的第三操作。 第一操作是从BS接收数据，第二操作是用于向BS发送数据，第三操作是从BS接收数据并向BS发送数据。

公开(公告)号：US07907597B2

公开(公告)日：2011-03-15

申请号：US10926146

申请日：2004-08-26

Applicant: Sang-Do Lee ,  Jin-Man Kim ,  Tae-Won Kim ,  Hong-Sung Chang ,  Jae-Jeong Shim ,  Geun-Hwi Lim ,  Je-Hyun Jung

Inventor： Sang-Do Lee ,  Jin-Man Kim ,  Tae-Won Kim ,  Hong-Sung Chang ,  Jae-Jeong Shim ,  Geun-Hwi Lim ,  Je-Hyun Jung

IPC: H04L12/66

CPC classification number: H04L12/6418 ,  H04L65/80 ,  H04L2012/6443 ,  H04W48/18 ,  H04W88/16 ,  H04W92/02

Abstract: An apparatus and method for seamlessly providing voice and data services to a user through an access terminal in a mobile communication system including a heterogeneous service & mobility gateway (HSMG) for an interworking service between a circuit network and a packet network, and various access networks overlapping each other. The access terminal notifies the HSMG that a voice call is received, if the access terminal that accessed a packet network receives a voice call. The HSMG sends a direction request to a circuit network upon receiving the notification indicating that the voice call is received. The access terminal directs to the circuit network and registers a new location upon receiving the direction request. The HSMG sets up an incoming voice call to the access terminal after the registration of a new location.

Abstract translation: 一种用于通过包括用于电路网络和分组网络之间的互通服务的异构服务和移动性网关（HSMG）的移动通信系统中的接入终端向用户无缝地提供语音和数据服务的装置和方法，以及各种接入网络 彼此重叠 如果访问分组网络的接入终端接收到语音呼叫，则接入终端通知HSMG接收到语音呼叫。 HSMG收到指示接收到语音呼叫的通知后，向电路网发送方向请求。 接入终端指向电路网络，并在接收到方向请求后注册新位置。 在新位置注册之后，HSMG设置接入终端的进入语音呼叫。

公开(公告)号：US07848295B2

公开(公告)日：2010-12-07

申请号：US11078091

申请日：2005-03-11

Applicant: Hyun-Jeong Kang ,  Seung-Eun Hong ,  Hyon-Goo Kang ,  Hong-Sung Chang ,  Jung-Shin Park ,  Chang-Hoi Koo ,  Geun-Hwi Lim ,  Sung-Jin Lee ,  So-Hyun Kim ,  Yeong-Moon Son ,  Hyoung-Kyu Lim ,  Jae-Jeong Shim ,  Jung-Je Son

Inventor： Hyun-Jeong Kang ,  Seung-Eun Hong ,  Hyon-Goo Kang ,  Hong-Sung Chang ,  Jung-Shin Park ,  Chang-Hoi Koo ,  Geun-Hwi Lim ,  Sung-Jin Lee ,  So-Hyun Kim ,  Yeong-Moon Son ,  Hyoung-Kyu Lim ,  Jae-Jeong Shim ,  Jung-Je Son

IPC: H04W4/00

CPC classification number: H04L5/0053 ,  H04L1/0003 ,  H04L1/0006 ,  H04L1/0009 ,  H04L1/0015 ,  H04L1/0026 ,  H04L1/0028 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/006 ,  H04L5/0094 ,  H04W24/10 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0453

Abstract: A method for allocating a band Adaptive Modulation and Coding (AMC) channel in a wireless communication system that divides a full frequency band into a plurality of subcarrier bands and includes subchannels, each of which is a set of a predetermined number of neighbor subcarrier bands. Upon recognizing a need for a band AMC channel, a subscriber station (SS) sends a request for allocation of the band AMC channel to a base station (BS). Upon receiving the band AMC channel allocation request, the BS determines if it can allocate the band AMC channel requested by the SS, considering a resource situation of the BS, and transmits information on the determination to the SS.

Abstract translation: 一种用于在将全频带划分成多个子载波频带并包括子信道的无线通信系统中分配频带自适应调制和编码（AMC）信道的方法，每个子信道是预定数量的相邻子载波频带的集合。 在识别到频带AMC信道的需要时，用户台（SS）向基站（BS）发送分配频带AMC信道的请求。 在接收到频带AMC信道分配请求后，BS考虑到BS的资源情况，确定是否可以分配SS请求的频带AMC信道，并将关于确定的信息发送给SS。

公开(公告)号：US07653393B2

公开(公告)日：2010-01-26

申请号：US11205738

申请日：2005-08-17

Applicant: Jun-Hyung Kim ,  Tae-Won Kim ,  Hong-Sung Chang ,  Yong Chang ,  Geun-Hwi Lim

Inventor： Jun-Hyung Kim ,  Tae-Won Kim ,  Hong-Sung Chang ,  Yong Chang ,  Geun-Hwi Lim

IPC: H04W36/00 ,  H04W4/00

CPC classification number: H04W36/0061 ,  H04W40/246 ,  H04W48/10

Abstract: Disclosed is a method and system for forming and transmitting to an MS a broadcast message for notifying information of neighbor BSs in a BWA communication system. The method includes scanning neighbor base stations adjacent to the serving base station, collecting information of the scanned neighbor base stations, comparing a size of the information of the scanned neighbor base stations with a size of a frame for carrying the information of the neighbor base stations constructing at least one broadcast message that includes the information of the neighbor base stations according to a result of the comparison, setting up fields of the constructed broadcast message according to information included in the constructed broadcast message and broadcasting the broadcast message including the setup fields.

Abstract translation: 公开了一种用于向MS形成和发送用于在BWA通信系统中通知相邻BS的信息的广播消息的方法和系统。 该方法包括扫描与服务基站相邻的相邻基站，收集扫描的相邻基站的信息，将扫描的相邻基站的信息的大小与用于携带相邻基站的信息的帧的大小进行比较 根据比较结果构建包括邻近基站的信息的至少一个广播消息，根据构成的广播消息中包含的信息建立构成的广播消息的字段，并广播包括设置字段的广播消息。