公开(公告)号：US20130142068A1

公开(公告)日：2013-06-06

申请号：US13755347

申请日：2013-01-31

Applicant: INTERDIGITAL TECHNOLOGY CORPORATION

Inventor： Paul Marinier ,  Marian Rudolf ,  Maged M. Zaki ,  Vincent Roy

IPC: H04W72/00

CPC classification number: H04W48/10 ,  H04W16/02 ,  H04W16/10 ,  H04W28/18 ,  H04W72/005 ,  H04W84/20 ,  H04W92/02 ,  H04W92/20

Abstract: A method and system for autonomous channel coordination for a wireless distribution system (WDS) are disclosed. A wireless communication system includes a plurality of access points (APs) and the APs communicate each other via a WDS. A coordinated channel group (CCG) of a plurality of member APs is established. The member APs of the CCG camp on a WDS channel used for the WDS among the member APs of the CCG. One AP among the member APs of the CCG is designated as a master AP. The master AP coordinates with other member APs of the CCG for selecting and configuring the WDS channel for the CCG and addition and deletion of member APs. By allowing APs to define a CCG, changes of the WDS channel are performed autonomously while maintaining connectivity.

Abstract translation: 公开了一种用于无线分布系统（WDS）的自主信道协调的方法和系统。 无线通信系统包括多个接入点（AP），并且AP经由WDS彼此通信。 建立多个成员AP的协调信道组（CCG）。 在CCG成员AP之间，WDS频道CCG营地成员AP用于WDS。 CCG成员AP中的一个AP被指定为主AP。 主AP与CCG的其他成员AP协调，用于选择和配置CCG的WDS信道，以及成员AP的添加和删除。 通过允许AP定义CCG，WDS信道的改变自动执行，同时保持连接。

公开(公告)号：US20140004871A1

公开(公告)日：2014-01-02

申请号：US14014629

申请日：2013-08-30

Applicant: InterDigital Technology Corporation

Inventor： Christopher R. Cave ,  Angelo A. Cuffaro ,  Teresa J. Hunkeler ,  Maged M. Zaki ,  Guodong Zhang ,  Juan Carlos Zuniga

IPC: H04W72/08

CPC classification number: H04W72/085 ,  H04L41/147 ,  H04L43/106 ,  H04W24/10

Abstract: A radio resource control unit configured to determine values for use by radio resource management functions includes a measurement reception and storing unit and a measurement processing unit. The measurement reception and storing unit is configured to obtain and store air interface actual values and predictive values; and generate and store a timestamp indicating a time when each actual or predictive value is obtained. The measurement processing unit is configured to process the actual and predictive values to provide an output value; determine an occurrence of a transient period, which is a period of time when a radio link is unstable; and determine whether the actual value is valid by comparing the timestamp of the actual value to the occurrence of the transient period, and on a condition that the timestamp is within the transient period, then the actual value is determined to be not valid.

Abstract translation: 被配置为确定由无线资源管理功能使用的值的无线电资源控制单元包括测量接收和存储单元和测量处理单元。 测量接收和存储单元被配置为获得和存储空中接口实际值和预测值; 并且生成并存储指示获得每个实际或预测值的时间的时间戳。 测量处理单元被配置为处理实际值和预测值以提供输出值; 确定无线电链路不稳定的时间段的瞬时周期的发生; 并且通过将实际值的时间戳与暂时期的发生进行比较来确定实际值是否有效，并且在时间戳处于暂时期内的条件下，确定实际值无效。

公开(公告)号：US20130250898A1

公开(公告)日：2013-09-26

申请号：US13899947

申请日：2013-05-22

Applicant: InterDigital Technology Corporation

Inventor： Marian Rudolf ,  Paul Marinier ,  Vincent Roy ,  Maged M. Zaki

IPC: H04W76/02

CPC classification number: H04W76/14 ,  H04W72/0406 ,  H04W74/04 ,  H04W84/12 ,  H04W92/18

Abstract: A method and system for performing peer-to-peer wireless communication between stations (STAs) within a basic service set (BSS) while maintaining connectivity with an access point (AP) in the BSS are disclosed. A source STA, an AP and a destination STA negotiate a direct link setup (DLS) channel for performing peer-to-peer communication between the source STA and the destination STA. The DLS channel may be different from a BSS channel used for communication between the AP and each of the STAs. The source STA and the destination STA then perform peer-to-peer communication on the negotiated DLS channel.

Abstract translation: 公开了一种用于在保持与BSS中的接入点（AP）的连接性的同时在基本服务集（BSS）内的站（STA）之间进行对等无线通信的方法和系统。 源STA，AP和目的STA STA协商用于在源STA和目的STA之间进行对等通信的直接链路建立（DLS）信道。 DLS信道可以不同于用于AP和每个STA之间的通信的BSS信道。 源STA和目的STA然后在协商的DLS信道上进行对等通信。

公开(公告)号：US20160044577A1

公开(公告)日：2016-02-11

申请号：US14922291

申请日：2015-10-26

Applicant: InterDigital Technology Corporation

Inventor： Paul Marinier ,  Marian Rudolf ,  Maged M. Zaki ,  Vincent Roy

IPC: H04W48/10 ,  H04W28/18

CPC classification number: H04W48/10 ,  H04W16/02 ,  H04W16/10 ,  H04W28/18 ,  H04W72/005 ,  H04W84/20 ,  H04W92/02 ,  H04W92/20

Abstract: A method and system for autonomous channel coordination for a wireless distribution system (WDS) are disclosed. A wireless communication system includes a plurality of access points (APs) and the APs communicate each other via a WDS. A coordinated channel group (CCG) of a plurality of member APs is established. The member APs of the CCG camp on a WDS channel used for the WDS among the member APs of the CCG. One AP among the member APs of the CCG is designated as a master AP. The master AP coordinates with other member APs of the CCG for selecting and configuring the WDS channel for the CCG and addition and deletion of member APs. By allowing APs to define a CCG, changes of the WDS channel are performed autonomously while maintaining connectivity.

公开(公告)号：US09198082B2

公开(公告)日：2015-11-24

申请号：US13755347

申请日：2013-01-31

Applicant: INTERDIGITAL TECHNOLOGY CORPORATION

Inventor： Paul Marinier ,  Marian Rudolf ,  Maged M. Zaki ,  Vincent Roy

IPC: H04M1/66 ,  H04W28/18 ,  H04W84/20 ,  H04W16/02 ,  H04W16/10 ,  H04W48/10 ,  H04W92/02 ,  H04W92/20

CPC classification number: H04W48/10 ,  H04W16/02 ,  H04W16/10 ,  H04W28/18 ,  H04W72/005 ,  H04W84/20 ,  H04W92/02 ,  H04W92/20

Abstract: A method and system for autonomous channel coordination for a wireless distribution system (WDS) are disclosed. A wireless communication system includes a plurality of access points (APs) and the APs communicate each other via a WDS. A coordinated channel group (CCG) of a plurality of member APs is established. The member APs of the CCG camp on a WDS channel used for the WDS among the member APs of the CCG. One AP among the member APs of the CCG is designated as a master AP. The master AP coordinates with other member APs of the CCG for selecting and configuring the WDS channel for the CCG and addition and deletion of member APs. By allowing APs to define a CCG, changes of the WDS channel are performed autonomously while maintaining connectivity.

Abstract translation: 公开了一种用于无线分布系统（WDS）的自主信道协调的方法和系统。 无线通信系统包括多个接入点（AP），并且AP经由WDS彼此通信。 建立多个成员AP的协调信道组（CCG）。 在CCG成员AP之间，WDS频道CCG营地成员AP用于WDS。 CCG成员AP中的一个AP被指定为主AP。 主AP与CCG的其他成员AP协调，用于选择和配置CCG的WDS信道，以及成员AP的添加和删除。 通过允许AP定义CCG，WDS信道的改变自动执行，同时保持连接。