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    METHOD AND APPARATUS FOR GUARANTEEING TRAFFIC QUALITY OF COMMUNICATION MODULE IN WIRELESS COMMUNICATION SYSTEM
    53.
    发明申请
    METHOD AND APPARATUS FOR GUARANTEEING TRAFFIC QUALITY OF COMMUNICATION MODULE IN WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中保证通信模块的交通质量的方法和装置

    公开(公告)号：US20150281033A1

    公开(公告)日：2015-10-01

    申请号：US14663796

    申请日：2015-03-20

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Hong Soog KIM ,  Sok Kyu LEE

    IPC: H04L12/26 ,  H04W72/04

    CPC classification number: H04L43/0876 ,  H04L43/0852 ,  H04W72/1215 ,  H04W84/12

    Abstract: Provided is a communication control apparatus for controlling data transmission performed by a first communication module and a second communication module, each using a different communication scheme, the apparatus including a receiver to receive traffic information associated with the first communication module, an operating unit to calculate, based on the traffic information, a slack time, starting from a first point in time and ending at a second point in time at which traffic relating to the first communication module occurs, and a transmitter to transmit the slack time to the second communication module, wherein the first point in time is a point in time at which the second communication module requests the slack time from the communication control apparatus in order to transmit data.

    Abstract translation: 提供了一种用于控制由第一通信模块和第二通信模块执行的数据传输的通信控制装置，每个使用不同的通信方案，所述装置包括接收器，用于接收与第一通信模块相关联的交通信息，操作单元，用于计算 基于所述交通信息，从第一时间点开始并在与所述第一通信模块相关的业务发生的第二时间点结束的松弛时间，以及向所述第二通信模块发送所述松弛时间的发送器 ，其中所述第一时间点是所述第二通信模块从所述通信控制装置请求所述松弛时间以便发送数据的时间点。

    INTERFERENCE AVOIDANCE-BASED COMMUNICATION APPARATUS AND METHOD
    55.
    发明申请
    INTERFERENCE AVOIDANCE-BASED COMMUNICATION APPARATUS AND METHOD 有权
    基于干扰避免的通信设备和方法

    公开(公告)号：US20140334396A1

    公开(公告)日：2014-11-13

    申请号：US14216393

    申请日：2014-03-17

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Joon Soo LEE ,  Hong Soog KIM ,  Je Hun LEE ,  Sok Kyu LEE

    IPC: H04L5/00 ,  H04W4/00

    CPC classification number: H04L5/0062 ,  H04J11/0023 ,  H04W4/80

    Abstract: Provided is an interference avoidance-based communication apparatus and method, the apparatus including an interface to receive operating channel number information transmitted by another communication apparatus in response to an event occurring in the other communication apparatus, and a processor to verify a current use channel of the other communication apparatus based on the received operating channel information, allocate a first weighted value to a remaining channel, aside from the verified current use channel and a second weighted value to the verified current use channel, and generate channel map information for use in hop selection based on the remaining channel to which the first weighted value is allocated and the current use channel to which the second weighted value is allocated.

    Abstract translation: 提供了一种基于干扰回避的通信装置和方法，该装置包括：接口，用于响应于在另一通信装置中发生的事件，接收由另一通信装置发送的操作信道号信息;以及处理器，用于验证当前使用信道 基于接收到的操作信道信息的另一通信装置，除了已验证的当前使用信道和向验证的当前使用信道之外，将剩余信道的第一加权值分配给第二加权值，并生成用于跳频的信道图信息 基于分配了第一加权值的剩余信道和分配了第二加权值的当前使用信道进行选择。

    METHOD AND APPARATUS FOR EFFICIENT AGGREGATION SCHEDULING IN WIRELESS LOCAL AREA NETWORK (WLAN) SYSTEM
    56.
    发明申请
    METHOD AND APPARATUS FOR EFFICIENT AGGREGATION SCHEDULING IN WIRELESS LOCAL AREA NETWORK (WLAN) SYSTEM 有权
    无线局域网（WLAN）系统中有效聚集调度的方法与设备

    公开(公告)号：US20140314060A1

    公开(公告)日：2014-10-23

    申请号：US14178960

    申请日：2014-02-12

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Hyun Gu PARK ,  Sok Kyu LEE

    IPC: H04W72/12 ,  H04L29/08

    CPC classification number: H04W72/1242 ,  H04L47/2441 ,  H04L47/28 ,  H04L47/32 ,  H04L67/325 ,  H04N21/8547

    Abstract: Provided is a method and apparatus for efficient aggregation scheduling in a wireless local area network (WLAN) system, the apparatus including a delay setting unit to set a required delay time for each access category (AC), a storing unit to store a traffic identification (TID) of a packet in a queue of a corresponding AC when the packet arrives, a delay time calculator to calculate a maximum delay time predicted when the packet arriving at the queue is configured to be an A-MPDU and the configured A-MPDU is transmitted, and an A-MPDU configuring unit to compare the calculated maximum delay time and the required delay time, and configure a corresponding A-MPDU when the calculated maximum delay time is greater than the required delay time.

    Abstract translation: 本发明提供一种在无线局域网（WLAN）系统中有效地进行聚合调度的方法和装置，该装置包括一个延迟设置单元，用于为每个接入类别（AC）设置所需的延迟时间;存储单元，用于存储业务标识 （TID）当分组到达时在相应AC的队列中的分组的延迟时间计算器，计算当到达队列的分组被配置为A-MPDU时预测的最大延迟时间的配置的A-MPDU 以及A-MPDU配置单元，用于比较计算出的最大延迟时间和所需的延迟时间，并在计算出的最大延迟时间大于所需延迟时间时配置相应的A-MPDU。

    METHOD OF SHARING CHANNEL INFORMATION IN WIRELESS LOCAL AREA NETWORK (WLAN) SYSTEM
    57.
    发明申请
    METHOD OF SHARING CHANNEL INFORMATION IN WIRELESS LOCAL AREA NETWORK (WLAN) SYSTEM 审中-公开
    在无线局域网（WLAN）系统中共享信道信息的方法

    公开(公告)号：US20140293911A1

    公开(公告)日：2014-10-02

    申请号：US14242197

    申请日：2014-04-01

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Min Ho CHEONG ,  Sok Kyu LEE

    IPC: H04L5/00

    CPC classification number: H04L27/2656 ,  H04L27/2657 ,  H04L27/2673 ,  H04W56/0015 ,  H04W56/0035

    Abstract: Provided is a method of sharing channel information performed by an access point (AP), the method including setting a master AP among adjacent APs, adjusting time stamp information on a point in time for communication based on a beacon received from the adjacent APs, estimating a carrier frequency offset (CFO) using a packet received from the master AP, and readjusting the time stamp information based on the estimated CFO.

    Abstract translation: 提供了一种共享由接入点（AP）执行的信道信息的方法，所述方法包括：在相邻AP之间设置主AP，基于从相邻AP接收到的信标，调整用于通信的时间点上的时间戳信息，估计 使用从主AP接收的分组的载波频率偏移（CFO），并且基于估计的CFO重新调整时间戳信息。

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