Apparatus and method for performing initial network entry in broadband wireless communication system
    1.
    发明授权
    Apparatus and method for performing initial network entry in broadband wireless communication system 有权
    在宽带无线通信系统中执行初始网络入口的装置和方法

    公开(公告)号:US07936717B2

    公开(公告)日:2011-05-03

    申请号:US12051601

    申请日:2008-03-19

    摘要: An apparatus and method for performing initial network entry in a broadband wireless communication system are provided. A communication method includes broadcasting, by a Base Station (BS), a Downlink Channel Descriptor (DCD) message including information on a different Frequency Allocation (FA) of the BS using all FAs; connecting, by one of a plurality of Media Access Control (MAC) processors of a Mobile Station (MS), using an arbitrary FA of the BS; obtaining, by the MS, information on the different FA of the BS by analyzing the DCD message received using the arbitrary FA; and performing, by one or more of the remaining MAC processors of the MS, a network entry process using the different FA of the BS according to the different FA information. Accordingly, when an MS having a plurality of MAC addresses connects to a system that performs communication through multiple FAs, different MAC processors of the MS can perform initial network entry using different FAs in the same cell (or sector or BS) without collisions.

    摘要翻译: 提供一种用于在宽带无线通信系统中执行初始网络进入的装置和方法。 一种通信方法包括:使用所有FA,由基站(BS)广播包括关于BS的不同频率分配(FA)的信息的下行链路信道描述符(DCD)消息; 通过移动站(MS)的多个媒体访问控制(MAC)处理器中的一个使用BS的任意FA连接; 通过分析通过任意FA接收到的DCD消息,由MS获取关于BS的不同FA的信息; 以及由所述MS的剩余MAC处理器中的一个或多个执行根据所述不同FA信息使用所述BS的不同FA的网络进入处理。 因此,当具有多个MAC地址的MS连接到通过多个FA执行通信的系统时,MS的不同MAC处理器可以使用不同的小区(或扇区或BS)中的不同的FA进行初始的网络进入,而不会发生冲突。

    Apparatus and method for performing handover in Broadband wireless communication system
    2.
    发明申请
    Apparatus and method for performing handover in Broadband wireless communication system 有权
    在宽带无线通信系统中执行切换的装置和方法

    公开(公告)号:US20080233961A1

    公开(公告)日:2008-09-25

    申请号:US12053055

    申请日:2008-03-21

    IPC分类号: H04Q7/20 H04Q7/00

    摘要: An apparatus and method for performing handover in a broadband wireless communication system are provided. A communication method includes broadcasting, by a Base Station (BS), a neighbor advertisement message including neighbor cell information through each Frequency Allocation (FA); analyzing the neighbor cell advertise message by a plurality of Media Access Control (MAC) processors of an Mobile Station (MS) to obtain FA configuration information of each neighbor cell; independently determining handover by the MAC processors of the MS; generating the start of handover by one MAC which first determines handover; and determining a handover target by the remaining MAC processors so that handover is performed to different FAs of the same BS of the MAC processor which generates the start of handover by using the FA configuration information of each neighbor cell.

    摘要翻译: 提供了一种用于在宽带无线通信系统中进行切换的装置和方法。 一种通信方法包括:通过每个频率分配(FA)由基站(BS)广播包括相邻小区信息的邻居通告消息; 通过移动站(MS)的多个媒体访问控制(MAC)处理器分析邻居小区通告消息,以获得每个相邻小区的FA配置信息; 独立地确定MAC处理器对MS的切换; 通过首先确定切换的一个MAC生成切换的开始; 以及由剩余的MAC处理器确定切换目标,以便通过使用每个相邻小区的FA配置信息来执行产生切换开始的MAC处理器的同一BS的不同FA的切换。

    Apparatus and method for performing handover in broadband wireless communication system
    3.
    发明授权
    Apparatus and method for performing handover in broadband wireless communication system 有权
    在宽带无线通信系统中执行切换的装置和方法

    公开(公告)号:US09078184B2

    公开(公告)日:2015-07-07

    申请号:US12053055

    申请日:2008-03-21

    摘要: An apparatus and method for performing handover in a broadband wireless communication system are provided. A communication method includes broadcasting, by a Base Station (BS), a neighbor advertisement message including neighbor cell information through each Frequency Allocation (FA); analyzing the neighbor cell advertise message by a plurality of Media Access Control (MAC) processors of an Mobile Station (MS) to obtain FA configuration information of each neighbor cell; independently determining handover by the MAC processors of the MS; generating the start of handover by one MAC which first determines handover; and determining a handover target by the remaining MAC processors so that handover is performed to different FAs of the same BS of the MAC processor which generates the start of handover by using the FA configuration information of each neighbor cell.

    摘要翻译: 提供了一种用于在宽带无线通信系统中进行切换的装置和方法。 一种通信方法包括:通过每个频率分配(FA)由基站(BS)广播包括相邻小区信息的邻居通告消息; 通过移动站(MS)的多个媒体访问控制(MAC)处理器分析邻居小区通告消息,以获得每个相邻小区的FA配置信息; 独立地确定MAC处理器对MS的切换; 通过首先确定切换的一个MAC生成切换的开始; 以及由剩余的MAC处理器确定切换目标,以便通过使用每个相邻小区的FA配置信息来执行产生切换开始的MAC处理器的同一BS的不同FA的切换。

    APPARATUS AND METHOD FOR PERFORMING INITIAL NETWORK ENTRY IN BROADBAND WIRELESS COMMUNICATION SYSTEM
    4.
    发明申请
    APPARATUS AND METHOD FOR PERFORMING INITIAL NETWORK ENTRY IN BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
    在宽带无线通信系统中执行初始网络的设备和方法

    公开(公告)号:US20080232316A1

    公开(公告)日:2008-09-25

    申请号:US12051601

    申请日:2008-03-19

    IPC分类号: H04Q7/00

    摘要: An apparatus and method for performing initial network entry in a broadband wireless communication system are provided. A communication method includes broadcasting, by a Base Station (BS), a Downlink Channel Descriptor (DCD) message including information on a different Frequency Allocation (FA) of the BS using all FAs; connecting, by one of a plurality of Media Access Control (MAC) processors of a Mobile Station (MS), using an arbitrary FA of the BS; obtaining, by the MS, information on the different FA of the BS by analyzing the DCD message received using the arbitrary FA; and performing, by one or more of the remaining MAC processors of the MS, a network entry process using the different FA of the BS according to the different FA information. Accordingly, when an MS having a plurality of MAC addresses connects to a system that performs communication through multiple FAs, different MAC processors of the MS can perform initial network entry using different FAs in the same cell (or sector or BS) without collisions.

    摘要翻译: 提供一种用于在宽带无线通信系统中执行初始网络进入的装置和方法。 一种通信方法包括:使用所有FA,由基站(BS)广播包括关于BS的不同频率分配(FA)的信息的下行链路信道描述符(DCD)消息; 通过移动站(MS)的多个媒体访问控制(MAC)处理器中的一个使用BS的任意FA连接; 通过分析通过任意FA接收到的DCD消息,由MS获取关于BS的不同FA的信息; 以及由所述MS的剩余MAC处理器中的一个或多个执行根据所述不同FA信息使用所述BS的不同FA的网络进入处理。 因此,当具有多个MAC地址的MS连接到通过多个FA执行通信的系统时,MS的不同MAC处理器可以使用不同的小区(或扇区或BS)中的不同的FA进行初始的网络进入,而不会发生冲突。

    APPARATUS AND METHOD FOR SUPPORTING DIFFERENT FRAME STRUCTURES IN BROADBAND WIRELESS COMMUNICATION SYSTEM
    5.
    发明申请
    APPARATUS AND METHOD FOR SUPPORTING DIFFERENT FRAME STRUCTURES IN BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
    在宽带无线通信系统中支持不同帧结构的装置和方法

    公开(公告)号:US20080186910A1

    公开(公告)日:2008-08-07

    申请号:US12024225

    申请日:2008-02-01

    IPC分类号: H04Q7/00

    摘要: An apparatus and method for supporting different frame structures in a broadband wireless communication system are provided. A communication method of a Base Station (BS) includes determining a frame structure to be provided. A MAP message including an indicator that indicates a new standard is generated, when the provided frame structure conforms to the new standard. The generated MAP message is transmitted by performing physical layer encoding thereon. Accordingly, signaling is defined to report a currently provided frame structure to an MS, and thus, a system can support different frame structures.

    摘要翻译: 提供一种用于在宽带无线通信系统中支持不同帧结构的装置和方法。 基站(BS)的通信方法包括确定要提供的帧结构。 当所提供的帧结构符合新标准时,生成包括指示新标准的指示符的MAP消息。 通过对其生成的MAP消息进行物理层编码来发送。 因此,信令被定义为将当前提供的帧结构报告给MS,因此,系统可以支持不同的帧结构。

    Apparatus and method for supporting different frame structures in broadband wireless communication system
    6.
    发明授权
    Apparatus and method for supporting different frame structures in broadband wireless communication system 有权
    在宽带无线通信系统中支持不同帧结构的装置和方法

    公开(公告)号:US08737293B2

    公开(公告)日:2014-05-27

    申请号:US12024225

    申请日:2008-02-01

    IPC分类号: H04W4/00

    摘要: An apparatus and method for supporting different frame structures in a broadband wireless communication system are provided. A communication method of a Base Station (BS) includes determining a frame structure to be provided. A MAP message including an indicator that indicates a new standard is generated, when the provided frame structure conforms to the new standard. The generated MAP message is transmitted by performing physical layer encoding thereon. Accordingly, signaling is defined to report a currently provided frame structure to an MS, and thus, a system can support different frame structures.

    摘要翻译: 提供一种用于在宽带无线通信系统中支持不同帧结构的装置和方法。 基站(BS)的通信方法包括确定要提供的帧结构。 当所提供的帧结构符合新标准时,生成包括指示新标准的指示符的MAP消息。 通过对其生成的MAP消息进行物理层编码来发送。 因此,信令被定义为将当前提供的帧结构报告给MS,因此,系统可以支持不同的帧结构。

    Apparatus and method for supporting quality of service in wideband wireless communication system using multiple frequency allocations
    8.
    发明授权
    Apparatus and method for supporting quality of service in wideband wireless communication system using multiple frequency allocations 有权
    用于支持使用多频率分配的宽带无线通信系统中的服务质量的装置和方法

    公开(公告)号:US08442065B2

    公开(公告)日:2013-05-14

    申请号:US12050416

    申请日:2008-03-18

    IPC分类号: H04J3/16

    摘要: An apparatus and method for supporting Quality of Service (QoS) in a wideband wireless communication system using multiple Frequency Allocations (FAs) are provided. In a transmitting method for packet distribution in the wideband wireless communication system, the method includes, during a network entry process, determining a number of FAs through multi-FA capability negotiation; distributing packets, received from a superordinate layer, through the multiple FAs; and transmitting the packets distributed through the multiple FAs. Accordingly, packets can be effectively distributed through multiple FAs, and QoS can be effectively provided.

    摘要翻译: 提供了一种用于在使用多个频率分配(FAs)的宽带无线通信系统中支持服务质量(QoS)的装置和方法。 在宽带无线通信系统中的分组分发的发送方法中,所述方法包括:在网络进入过程中,通过多FA能力协商来确定多个FA; 通过多个FA分配从上级层接收的分组; 并发送通过多个FA分发的分组。 因此,可以通过多个FA有效地分发分组,并且可以有效地提供QoS。

    Apparatus and method for supporting frequency overlay in broadband wireless communication system
    10.
    发明授权
    Apparatus and method for supporting frequency overlay in broadband wireless communication system 有权
    在宽带无线通信系统中支持频率覆盖的装置和方法

    公开(公告)号:US08897232B2

    公开(公告)日:2014-11-25

    申请号:US12053034

    申请日:2008-03-21

    CPC分类号: H04L5/023 H04W72/048

    摘要: A broadband wireless communication system is provided. A sending apparatus in the broadband wireless communication system includes a controller for distributing packets to a plurality of processors to transmit the packets in a multi-Frequency Allocation (FA) access mode; the plurality of the processors for processing the packet provided from the controller in a Media Access Control (MAC) layer; and a plurality of senders for encoding the packets provided from the corresponding processors in a physical layer and transmitting a signal generated through the physical layer encoding.

    摘要翻译: 提供宽带无线通信系统。 宽带无线通信系统中的发送装置包括用于向多个处理器分发分组以在多频分配(FA)接入模式中发送分组的控制器; 所述多个处理器用于处理从媒体访问控制(MAC)层中的控制器提供的分组; 以及用于对从物理层中的相应处理器提供的分组进行编码并发送通过物理层编码生成的信号的多个发送器。