APPARATUS AND METHOD FOR SUPPORTING MULTICAST COMMUNICATION IN BROADBAND WIRELESS ACCESS SYSTEM
    1.
    发明申请
    APPARATUS AND METHOD FOR SUPPORTING MULTICAST COMMUNICATION IN BROADBAND WIRELESS ACCESS SYSTEM 有权
    支持宽带无线接入系统中的多播通信的装置和方法

    公开(公告)号:US20110007683A1

    公开(公告)日:2011-01-13

    申请号:US12831453

    申请日:2010-07-07

    IPC分类号: H04W40/00

    CPC分类号: H04W72/005

    摘要: An apparatus and a method for supporting multicast communication in a broadband wireless access system are provided. A method of a Mobile Station (MS) for supporting multicast communication in a wireless access system includes acquiring decoding parameters by receiving an Advanced Air Interface Enhanced-Multicast and Broadcast Service configuration (AAI-E-MBS_CFG) message from a Base Station (BS), establishing an E-MBS service flow by sending and receiving AAI Dynamic Service Addition-request/response (AAI_DSA-REQ/RSP) messages to and from the BS, and decoding E-MBS MAP received from the BS through the established E-MBS service flow using the acquired decoding parameters. The E-MBS MAP includes information for decoding multicast bursts.

    摘要翻译: 提供一种用于在宽带无线接入系统中支持多播通信的装置和方法。 一种用于在无线接入系统中支持多播通信的移动站(MS)的方法包括:通过从基站(BS)接收高级空中接口增强多播和广播服务配置(AAI-E-MBS_CFG)消息来获取解码参数, 通过向和从BS发送和接收AAI动态服务添加请求/响应(AAI_DSA-REQ / RSP)消息来建立E-MBS服务流,以及通过建立的E-MBS解码从BS接收的E-MBS MAP 服务流程采用获取的解码参数。 E-MBS MAP包括用于解码组播突发的信息。

    SWITCHING METHOD AND APPARATUS IN BROADBAND WIRELESS COMMUNICATION SYSTEM
    2.
    发明申请
    SWITCHING METHOD AND APPARATUS IN BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
    宽带无线通信系统中的切换方法和设备

    公开(公告)号:US20110110346A1

    公开(公告)日:2011-05-12

    申请号:US12939440

    申请日:2010-11-04

    IPC分类号: H04W4/00

    CPC分类号: H04W72/005

    摘要: A switching method and apparatus in a broadband wireless communication system is provided. A method of an Advanced Base Station (ABS) for a Multicast Broadcast Service (MBS) in the broadband wireless communication system includes transmitting to an Advanced Mobile Station (AMS) a message including identification information for a primary carrier that provides the MBS among multiple carriers supported by the ABS, switching to the primary carrier with respect to the AMS, and transmitting MBS data through the primary carrier.

    摘要翻译: 提供了宽带无线通信系统中的切换方法和装置。 一种用于宽带无线通信系统中的组播广播服务(MBS)的高级基站(ABS)的方法包括向高级移动台(AMS)发送包括用于在多个载波之间提供MBS的主载波的标识信息的消息 由ABS支持,相对于AMS切换到主载波,并通过主载波发送MBS数据。

    APPARATUS AND METHOD FOR CONTROLLING SLEEP CYCLE SYNCHRONIZATION OF SLEEP MODE IN WIRELESS COMMUNICATION SYSTEM
    3.
    发明申请
    APPARATUS AND METHOD FOR CONTROLLING SLEEP CYCLE SYNCHRONIZATION OF SLEEP MODE IN WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统中休眠模式的休眠周期同步控制的装置及方法

    公开(公告)号:US20100254293A1

    公开(公告)日:2010-10-07

    申请号:US12754878

    申请日:2010-04-06

    IPC分类号: G08C17/00

    摘要: An apparatus and method for controlling sleep cycle synchronization of a sleep mode in a wireless communication system are provided. A method of operating a Mobile Station (MS) in a sleep mode state includes, if a traffic indication message and unicast data are not received during a listening window, transmitting one of a request message and a header to a Base Station (BS) to request a location of a next-scheduled listening window, and if a response for the one of the request message and the header is received, performing synchronization for a next sleep cycle.

    摘要翻译: 提供一种用于在无线通信系统中控制睡眠模式的睡眠周期同步的装置和方法。 在休眠模式状态下操作移动站(MS)的方法包括:如果在监听窗口期间没有接收到业务指示消息和单播数据,则向基站(BS)发送请求消息和报头中的一个到基站 请求下一个调度监听窗口的位置,并且如果接收到针对请求消息和头部中的一个的响应,则执行下一个睡眠周期的同步。

    APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING CONNECTION IDENTIFIER INFORMATION IN A COMMUNICATION SYSTEM
    4.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING CONNECTION IDENTIFIER INFORMATION IN A COMMUNICATION SYSTEM 有权
    在通信系统中发送和接收连接识别器信息的装置和方法

    公开(公告)号:US20090042567A1

    公开(公告)日:2009-02-12

    申请号:US12186756

    申请日:2008-08-06

    IPC分类号: H04Q7/20 H04B1/38

    摘要: A method for transmitting Connection Identifier (CID) information by a Base Station (BS) in a communication system is provided. The method includes transmitting a first message including information indicating a Transparent Connection Identifier (TCID) range expressed by a start value and an end value of TCIDs available in the BS, and information indicating a first transparent zone in which the BS is located, assigning one of TCIDs in the TCID range to a Mobile Station(MS) when a second message including a connection setup request from the MS is received and transmitting a third message including the assigned TCID to the MS, wherein the first transparent zone is one of a plurality of transparent zones supportable by the communication system, at least one BS is located in each transparent zone, and TCIDs in the TCID range are shared by the at least one BS included in the first transparent zone.

    摘要翻译: 提供了一种用于在通信系统中由基站(BS)发送连接标识符(CID)信息的方法。 该方法包括:发送包括指示由BS可用的TCID的开始值和结束值表示的透明连接标识符(TCID)范围的信息的第一消息和指示BS所在的第一透明区域的信息,分配一个 当接收到包括来自MS的连接建立请求的第二消息并且向MS发送包括所分配的TCID的第三消息时,TCID范围内的TCID范围内的TCID范围内的TCID范围内,其中第一透明区是多个 由通信系统支持的透明区域中,至少一个BS位于每个透明区域中,并且TCID范围中的TCID由包括在第一透明区域中的至少一个BS共享。

    APPARATUS AND METHOD FOR SUPPORTING HYBRID AUTOMATIC REPEAT REQUEST FOR ANONYMOUSLY ALLOCATED BANDWIDTH IN BROADBAND WIRELESS COMMUNICATION SYSTEM
    5.
    发明申请
    APPARATUS AND METHOD FOR SUPPORTING HYBRID AUTOMATIC REPEAT REQUEST FOR ANONYMOUSLY ALLOCATED BANDWIDTH IN BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
    用于支持无线自动重传请求的装置和方法,用于宽带无线通信系统中的非均匀分配带宽

    公开(公告)号:US20110268091A1

    公开(公告)日:2011-11-03

    申请号:US13089644

    申请日:2011-04-19

    IPC分类号: H04W72/04

    CPC分类号: H04L1/1896 H04L1/1893

    摘要: An apparatus and method for supporting Hybrid Automatic Repeat reQuest (HARQ) for an anonymously allocated bandwidth in a broadband wireless communication system are provided. The method of a terminal includes obtaining classification information of HARQ support ranging codes from a message received from a base station, to request an anonymously allocated resource, transmitting one of the HARQ support ranging codes, receiving a resource allocation message including HARQ related information and anonymous resource allocation information, and transmitting one of a ranging request message and a bandwidth request header according to the resource allocation information.

    摘要翻译: 提供了一种用于在宽带无线通信系统中为匿名分配的带宽支持混合自动重复请求(HARQ)的装置和方法。 终端的方法包括从从基站接收的消息中获取HARQ支持测距码的分类信息,请求匿名分配的资源,发送HARQ支持测距码之一,接收包括HARQ相关信息的资源分配消息和匿名 资源分配信息,根据资源分配信息发送测距请求消息和带宽请求报头。

    APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING RESOURCE ALLOCATION INFORMATION IN A COMMUNICATION SYSTEM
    6.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING RESOURCE ALLOCATION INFORMATION IN A COMMUNICATION SYSTEM 有权
    在通信系统中发送和接收资源分配信息的装置和方法

    公开(公告)号:US20110150108A1

    公开(公告)日:2011-06-23

    申请号:US12971461

    申请日:2010-12-17

    IPC分类号: H04B7/00 H04L27/00

    摘要: A method and apparatus for transmitting and receiving resource allocation information in a communication system are provided, in which a Base Station (BS) transmits resource allocation information including a folding bitmap and a Zone Flag (ZF). The folding bitmap provides zone configuration information about zones included in a subframe and the ZF indicates whether a last zone of the zones is allocated as a first service zone or a second service zone. The first service zone carries data for a first service, the second service zone carries data for a second service, and each of the first and second services zones includes at least one resource unit.

    摘要翻译: 提供一种用于在通信系统中发送和接收资源分配信息的方法和装置,其中基站(BS)发送包括折叠位图和区域标志(ZF)的资源分配信息。 折叠位图提供关于子帧中包含的区域的区域配置信息,并且ZF指示区域的最后区域是否被分配为第一服务区域或第二服务区域。 第一服务区携带用于第一服务的数据,第二服务区携带用于第二服务的数据,并且第一和第二服务区中的每一个包括至少一个资源单元。

    APPARATUS AND METHOD FOR RESUMPTION REQUEST OF EXTENDED REAL TIME POLLING SERVICE IN A BROADBAND WIRELESS COMMUNICATION SYSTEM
    7.
    发明申请
    APPARATUS AND METHOD FOR RESUMPTION REQUEST OF EXTENDED REAL TIME POLLING SERVICE IN A BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
    一种宽带无线通信系统中扩展实时检测服务恢复请求的装置和方法

    公开(公告)号:US20090190568A1

    公开(公告)日:2009-07-30

    申请号:US12357162

    申请日:2009-01-21

    IPC分类号: H04J3/16 H04W4/00

    CPC分类号: H04W72/048

    摘要: 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 connection established to the MS.

    摘要翻译: 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。

    METHOD AND APPARATUS FOR ALLOCATING RESOURCES IN A WIRELESS COMMUNICATION SYSTEM
    9.
    发明申请
    METHOD AND APPARATUS FOR ALLOCATING RESOURCES IN A WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中分配资源的方法和装置

    公开(公告)号:US20090103487A1

    公开(公告)日:2009-04-23

    申请号:US12253768

    申请日:2008-10-17

    IPC分类号: H04W28/16

    CPC分类号: H04W72/042

    摘要: 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.

    摘要翻译: 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。

    APPARATUS AND METHOD FOR PROVIDING HARQ FOR RANGING IN A WIRELESS COMMUNICATION SYSTEM
    10.
    发明申请
    APPARATUS AND METHOD FOR PROVIDING HARQ FOR RANGING IN A WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中提供用于范围的HARQ的装置和方法

    公开(公告)号:US20110286409A1

    公开(公告)日:2011-11-24

    申请号:US13113338

    申请日:2011-05-23

    IPC分类号: H04W4/00

    摘要: An apparatus and method for providing selective Hybrid Automatic Repeat reQuest (HARQ) for a ranging service in a wireless communication system are provided. A HARQ method includes transmitting, to at least one Mobile Station (MS), ranging code division information, and if a ranging code is received from the MS, allocating the MS a resource considering the ranging code, and if a ranging signal is not received through the resource allocated to the MS, making a request for retransmission of the ranging signal to the MS.

    摘要翻译: 提供了一种用于在无线通信系统中为测距服务提供选择性混合自动重复请求(HARQ)的装置和方法。 HARQ方法包括向至少一个移动站(MS)发送测距码分割信息,并且如果从MS接收到测距码,则考虑测距码向该MS分配资源,并且如果没有接收到测距信号 通过分配给MS的资源,向MS发送测距信号的重传请求。