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    • 62. 发明申请
    • APPARATUS AND METHOD FOR TRANSMITTING A MAC PDU BASED ON MAC HEADER TYPE INFORMATION
    • 基于MAC头类型信息发送MAC PDU的装置和方法
    • US20110205972A1
    • 2011-08-25
    • US13061401
    • 2010-09-02
    • Young Soo YukKi Seon RyuJeong Ki KimYong Ho Kim
    • Young Soo YukKi Seon RyuJeong Ki KimYong Ho Kim
    • H04W4/00
    • H04W72/0406H04W76/11H04W88/02
    • An Apparatus and methods for communicating in a wireless access system using a medium access control protocol data unit (MAC PDU) is disclosed. The method comprises steps of receiving, by a mobile station (MS) from a base station (BS), a dynamic service addition request (AAI_DSA-REQ) message requesting to create a service flow, wherein the AAI_DSA-REQ message comprises a first MAC header type parameter indicating a type of a MAC header included in the MAC PDU of the service flow and a flow identifier (FID) identifying a connection associated with the service flow; transmitting, by the MS to the BS, a dynamic service addition response (AAI_DSA-RSP) message in response to the AAI_DSA-REQ message, wherein the AAI_DSA-RSP message comprises a second MAC header type parameter indicating the type of a MAC header included in the MAC PDU of the service flow; and communicating with the BS using the MAC PDU comprising the MAC header indicated by the second MAC header type parameter; wherein the MAC header type parameter indicates one of a generic MAC header (GMH) for general data packet transmission and a short-packet MAC header (SPMH) for small data packet transmission and a non-ARQ connection.
    • 公开了一种使用媒体接入控制协议数据单元(MAC PDU)在无线接入系统中进行通信的装置和方法。 该方法包括以下步骤:由移动站(MS)从基站(BS)接收请求创建服务流的动态服务添加请求(AAI_DSA-REQ)消息,其中所述AAI_DSA-REQ消息包括第一MAC 指示包括在服务流的MAC PDU中的MAC头的类型的标题类型参数和标识与服务流相关联的连接的流标识符(FID); 由MS向BS发送响应于AAI_DSA-REQ消息的动态服务附加响应(AAI_DSA-RSP)消息,其中所述AAI_DSA-RSP消息包括指示包括的MAC报头的类型的第二MAC报头类型参数 在服务流的MAC PDU中; 以及使用包括由第二MAC报头类型参数指示的MAC报头的MAC PDU与BS进行通信; 其中所述MAC报头类型参数指示用于一般数据分组传输的通用MAC报头(GMH)和用于小数据分组传输的短分组MAC报头(SPMH)和非ARQ连接之一。
    • 65. 发明申请
    • GROUP RESOURCE ALLOCATION METHOD IN BROADBAND WIRELESS ACCESS SYSTEM AND APPARATUS THEREFOR
    • 宽带无线接入系统中的组资源分配方法及其设备
    • US20120039289A1
    • 2012-02-16
    • US13264623
    • 2010-04-15
    • Jeong Ki KimYoung Soo YukYong Ho KimKi Seon Ryu
    • Jeong Ki KimYoung Soo YukYong Ho KimKi Seon Ryu
    • H04W72/04
    • H04W28/04H04W28/02H04W72/005H04W72/04H04W76/11H04W76/40
    • The present invention relates to a broadband wireless access system, and more specifically, to a reliable group resource allocation method and an apparatus therefor. A group resource allocation operating method of a terminal in a broadband wireless access system according to one aspect of the present invention comprises the steps of: receiving a message which includes group setup information from a base station; determining a channel identifier of a 1st map for group resource allocation received from the base station by using the group setup information; receiving a 2nd map from the base station which includes the channel identifier determined by the base station; comparing the channel identifier determined by the terminal with a channel identifier value included in the 2nd map; and transmitting an extended header which includes inconsistency information to the base station if the channel identifier of the 1st map determined by the terminal is inconsistent with the channel identifier value included in the 2nd map according to a comparison of the results.
    • 宽带无线接入系统技术领域本发明涉及一种宽带无线接入系统,更具体地,涉及一种可靠的组资源分配方法及其装置。 根据本发明的一个方面的宽带无线接入系统中的终端的组资源分配操作方法包括以下步骤:从基站接收包括组建立信息的消息; 通过使用组设置信息来确定从基站接收的用于组资源分配的第一映射的信道标识符; 从基站接收包括由基站确定的信道标识符的第二映射; 将由终端确定的信道标识与包括在第二映射中的信道标识符值进行比较; 以及如果根据所述结果的比较,由所述终端确定的所述第一映射的信道标识符与包括在所述第二映射中的信道标识符值不一致,则向所述基站发送包括不一致性信息的扩展报头。
    • 66. 发明授权
    • Apparatus and methods for transmitting and receiving MAC PDU using MAC headers
    • 使用MAC头发送和接收MAC PDU的装置和方法
    • US08797961B2
    • 2014-08-05
    • US13390670
    • 2010-09-02
    • Jeong Ki KimYoung Soo YukYong Ho KimKi Seon Ryu
    • Jeong Ki KimYoung Soo YukYong Ho KimKi Seon Ryu
    • H04W4/00
    • H04W28/06
    • An apparatus and methods for transmitting and receiving MAC PDU (medium access control protocol data unit) using a MAC Header are disclosed. The method includes steps of establishing, by a transmitting end with a receiving end, a connection associated with a service flow, constructing, by the transmitting end, the MAC PDU comprising a MAC header which is configured according to the connection, and transmitting the MAC PDU to the receiving end, wherein the MAC header is general MAC header (GMH) if the connection is associated with a general data packet transmission, and wherein the MAC header is short-packet MAC header (SPMH) if the connection is associated with a small data packet transmission and non-ARQ transmission.
    • 公开了一种使用MAC头发送和接收MAC PDU(介质访问控制协议数据单元)的装置和方法。 该方法包括以下步骤:通过发送端与接收端建立与服务流相关联的连接,由发送端构建包括根据连接配置的MAC报头的MAC PDU,以及发送MAC PDU到接收端,其中如果连接与通用数据分组传输相关联,则MAC报头是通用MAC报头(GMH),并且其中如果连接与一个数据分组传输相关联,则该MAC报头是短分组MAC报头(SPMH) 小数据包传输和非ARQ传输。
    • 67. 发明授权
    • Group resource allocation method in broadband wireless access system and apparatus therefor
    • 宽带无线接入系统中的组资源分配方法及其设备
    • US08730893B2
    • 2014-05-20
    • US13264623
    • 2010-04-15
    • Jeong Ki KimYoung Soo YukYong Ho KimKi Seon Ryu
    • Jeong Ki KimYoung Soo YukYong Ho KimKi Seon Ryu
    • H04W4/00H04L12/28H04W28/04H04W28/02H04W72/04
    • H04W28/04H04W28/02H04W72/005H04W72/04H04W76/11H04W76/40
    • The present invention relates to a broadband wireless access system, and more specifically, to a reliable group resource allocation method and an apparatus therefor. A group resource allocation operating method of a terminal in a broadband wireless access system according to one aspect of the present invention comprises the steps of: receiving a message which includes group setup information from a base station; determining a channel identifier of a 1st map for group resource allocation received from the base station by using the group setup information; receiving a 2nd map from the base station which includes the channel identifier determined by the base station; comparing the channel identifier determined by the terminal with a channel identifier value included in the 2nd map; and transmitting an extended header which includes inconsistency information to the base station if the channel identifier of the 1st map determined by the terminal is inconsistent with the channel identifier value included in the 2nd map according to a comparison of the results.
    • 宽带无线接入系统技术领域本发明涉及一种宽带无线接入系统,更具体地,涉及一种可靠的组资源分配方法及其装置。 根据本发明的一个方面的宽带无线接入系统中的终端的组资源分配操作方法包括以下步骤:从基站接收包括组建立信息的消息; 通过使用组设置信息来确定从基站接收的用于组资源分配的第一映射的信道标识符; 从基站接收包括由基站确定的信道标识符的第二映射; 将由终端确定的信道标识与包括在第二映射中的信道标识符值进行比较; 以及如果根据所述结果的比较,由所述终端确定的所述第一映射的信道标识符与包括在所述第二映射中的信道标识符值不一致,则向所述基站发送包括不一致性信息的扩展报头。
    • 70. 发明授权
    • Method for transmitting and receiving group deletion information
    • 发送和接收组删除信息的方法
    • US08780759B2
    • 2014-07-15
    • US13260177
    • 2010-04-23
    • Jeong Ki KimYoung Soo YukYong Ho KimKi Seon Ryu
    • Jeong Ki KimYoung Soo YukYong Ho KimKi Seon Ryu
    • H04L12/28
    • H04W4/08H04W8/186H04W28/06
    • A method for transmitting and receiving group configuration information on a user equipment is disclosed. The user equipment receives information on group deletion of the user equipment from a base station. The user equipment transmits an acknowledgement (ACK) signal about the received information on the group deletion to the base station. In this case, the information on the group deletion is configured as a separate extended header type or a type that an extended header is piggybacked on a specific downlink packet to be transmitted to the user equipment. Preferably, the user equipment decodes the received information on the group deletion of the user equipment. The user equipment successfully decodes the information on the group deletion and is then able to transmit the acknowledgement (ACK) signal about the received information on the group deletion to the base station.
    • 公开了一种在用户设备上发送和接收组配置信息的方法。 用户设备从基站接收关于用户设备的组删除的信息。 用户设备向基站发送关于关于组删除的接收到的信息的确认(ACK)信号。 在这种情况下,关于组删除的信息被配置为单独的扩展头类型或扩展头被捎带在要发送到用户设备的特定下行链路分组上的类型。 优选地,用户设备对接收到的关于用户设备的组删除的信息进行解码。 用户设备成功地对组删除的信息进行解码,然后能够将关于组删除的接收到的信息的确认(ACK)信号发送到基站。