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    METHOD FOR TWO-STAGE PACKET AGGREGATION FACING WIRELESS SENSOR NETWORK OF HYBRID TOPOLOGY STRUCTURE
    2.
    发明申请
    METHOD FOR TWO-STAGE PACKET AGGREGATION FACING WIRELESS SENSOR NETWORK OF HYBRID TOPOLOGY STRUCTURE 有权
    方法用于两层混合拓扑结构无线传感器网络的分组聚合

    公开(公告)号：US20130089003A1

    公开(公告)日：2013-04-11

    申请号：US13508041

    申请日：2009-12-11

    Applicant: Wei Liang ,  Haibin Yu ,  Peng Zeng ,  Xiaoling Zhang ,  Zhijun Shang ,  Miao Yang ,  Weijie Xu ,  Zhijia Yang

    Inventor： Wei Liang ,  Haibin Yu ,  Peng Zeng ,  Xiaoling Zhang ,  Zhijun Shang ,  Miao Yang ,  Weijie Xu ,  Zhijia Yang

    IPC: H04W84/18

    CPC classification number: H04W84/18 ,  H04L67/12 ,  H04L67/2833 ,  H04L69/22 ,  H04W40/32 ,  Y02D30/40 ,  Y02D70/22

    Abstract: A method for two-stage packet aggregation facing wireless sensor network with hybrid topology structure including: building various nodes in a wireless sensor network into a hybrid topology structure which combines the star topology and mesh topology; establishing a two-stage packet aggregation architecture for periodic sensor data based on the above described topology structure; determining the packet format, aggregating and disaggregating the two-stage packets based on the topology structure and aggregation architecture; according to the application, the aggregated nodes in the network configuring router nodes and aggregation attributes of the nodes; according to the aggregation attribute, the sensor nodes performing the first-stage aggregation and generates an first-stage aggregation packet; according to the aggregation attributes, the router node implementing second-stage aggregation and generating a second-stage aggregation packet; the aggregation nodes taking charge of disaggregating the aggregated packets. Embodiments of the invention adopt the above described hybrid topology structure, feature a two-stage packet aggregation method, decrease the overhead of packet-head, reduce the energy consumption of the nodes and inter-node interference, and save communication resources.

    Abstract translation: 一种面向具有混合拓扑结构的无线传感器网络的两阶段分组聚合的方法，包括：将无线传感器网络中的各个节点构建为组合星形拓扑和网格拓扑的混合拓扑结构; 基于上述拓扑结构建立周期性传感器数据的两阶段分组聚合体系结构; 确定分组格式，基于拓扑结构和聚合体系结构，聚合和分解两阶段分组; 根据应用，网络中的聚合节点配置路由器节点和节点的聚合属性; 根据聚合属性，传感器节点执行第一阶段聚合并生成第一阶段聚合分组; 根据聚合属性，路由器节点实现二级聚合，生成二级聚合报文; 聚合节点负责分组聚合报文。 本发明的实施例采用上述混合拓扑结构，采用两阶段分组聚合方式，减少分组头的开销，降低节点能量消耗和节点间干扰，节省通信资源。

    Implementation of Transmission and Control Platform for Equipment Front End Module of Semiconductor Production System
    3.
    发明申请
    Implementation of Transmission and Control Platform for Equipment Front End Module of Semiconductor Production System 审中-公开
    半导体生产系统设备前端模块传输控制平台的实现

    公开(公告)号：US20120173011A1

    公开(公告)日：2012-07-05

    申请号：US13072791

    申请日：2011-03-28

    Applicant: Haibin YU ,  Aidong XU ,  Jilong ZHANG ,  Mingzhe LIU ,  Jingtao HU ,  Zheng LI

    Inventor： Haibin YU ,  Aidong XU ,  Jilong ZHANG ,  Mingzhe LIU ,  Jingtao HU ,  Zheng LI

    IPC: G06F19/00

    CPC classification number: G05B19/4185 ,  Y02P90/18

    Abstract: A method of platformization of an equipment front end module of a semiconductor production system includes the steps of: establishing a subsystem management module, a communication interface module, a parse module, and a network communication module; directing the command by the communication interface module to the subsystem management module; analyzing the command by the subsystem management module and sending the command to the corresponding subsystem module; sending the command from the corresponding subsystem module to the controller of the equipment front end module through the network communication module; and analyzing message by the parse module, sending a feedback to the corresponding subsystem module, and then sending the feedback to the control system of the semiconductor production system through the communication interface module. The present invention provides a standardized software interface to standardize different IC equipment control systems and to enhance the production efficiency of the system.

    Abstract translation: 一种半导体生产系统的设备前端模块的平台化方法，包括：建立子系统管理模块，通信接口模块，解析模块和网络通信模块; 将通信接口模块的命令引导到子系统管理模块; 分析子系统管理模块的命令并将命令发送到相应的子系统模块; 通过网络通信模块将相应子系统模块的命令发送到设备前端模块的控制器; 并通过解析模块分析消息，向对应的子系统模块发送反馈，然后通过通信接口模块将反馈发送到半导体生产系统的控制系统。 本发明提供了一种标准化的软件接口，用于标准化不同的IC设备控制系统并提高系统的生产效率。

    Method for two-stage packet aggregation facing wireless sensor network of hybrid topology structure
    4.
    发明授权
    Method for two-stage packet aggregation facing wireless sensor network of hybrid topology structure 有权
    面向混合拓扑结构的无线传感器网络的两阶段分组聚合方法

    公开(公告)号：US08737226B2

    公开(公告)日：2014-05-27

    申请号：US13508041

    申请日：2009-12-11

    Applicant: Wei Liang ,  Haibin Yu ,  Peng Zeng ,  Xiaoling Zhang ,  Zhijun Shang ,  Miao Yang ,  Weijie Xu ,  Zhijia Yang

    Inventor： Wei Liang ,  Haibin Yu ,  Peng Zeng ,  Xiaoling Zhang ,  Zhijun Shang ,  Miao Yang ,  Weijie Xu ,  Zhijia Yang

    IPC: G01R31/08

    CPC classification number: H04W84/18 ,  H04L67/12 ,  H04L67/2833 ,  H04L69/22 ,  H04W40/32 ,  Y02D30/40 ,  Y02D70/22

    Abstract: A method for two-stage packet aggregation facing wireless sensor network with hybrid topology structure including: building various nodes in a wireless sensor network into a hybrid topology structure which combines the star topology and mesh topology; establishing a two-stage packet aggregation architecture for periodic sensor data based on the above described topology structure; determining the packet format, aggregating and disaggregating the two-stage packets based on the topology structure and aggregation architecture; according to the application, the aggregated nodes in the network configuring router nodes and aggregation attributes of the nodes; according to the aggregation attribute, the sensor nodes performing the first-stage aggregation and generates an first-stage aggregation packet; according to the aggregation attributes, the router node implementing second-stage aggregation and generating a second-stage aggregation packet; the aggregation nodes taking charge of disaggregating the aggregated packets. Embodiments of the invention adopt the above described hybrid topology structure, feature a two-stage packet aggregation method, decrease the overhead of packet-head, reduce the energy consumption of the nodes and inter-node interference, and save communication resources.

    Abstract translation: 一种面向具有混合拓扑结构的无线传感器网络的两阶段分组聚合的方法，包括：将无线传感器网络中的各个节点构建为组合星形拓扑和网格拓扑的混合拓扑结构; 基于上述拓扑结构建立周期性传感器数据的两阶段分组聚合体系结构; 确定分组格式，基于拓扑结构和聚合体系结构，聚合和分解两阶段分组; 根据应用，网络中的聚合节点配置路由器节点和节点的聚合属性; 根据聚合属性，传感器节点执行第一阶段聚合并生成第一阶段聚合分组; 根据聚合属性，路由器节点实现二级聚合，生成二级聚合报文; 聚合节点负责分组聚合报文。 本发明的实施例采用上述混合拓扑结构，采用两阶段分组聚合方式，减少分组头的开销，降低节点能量消耗和节点间干扰，节省通信资源。

    METHOD FOR REALIZING IC EQUIPMENT CONTROL SOFTWARE-ORIENTED GUI PLATFORMIZATION
    5.
    发明申请
    METHOD FOR REALIZING IC EQUIPMENT CONTROL SOFTWARE-ORIENTED GUI PLATFORMIZATION 审中-公开
    用于实现IC设备控制的方法以软件为导向的GUI平台化

    公开(公告)号：US20130219306A1

    公开(公告)日：2013-08-22

    申请号：US13879248

    申请日：2010-11-29

    Applicant: Haibin Yu ,  Aidong Xu ,  Mingzhe Liu ,  Zheng Li ,  Kai Wang ,  Ni Jin ,  Jilong Zhang

    Inventor： Haibin Yu ,  Aidong Xu ,  Mingzhe Liu ,  Zheng Li ,  Kai Wang ,  Ni Jin ,  Jilong Zhang

    IPC: G06F9/44

    CPC classification number: G06F8/38 ,  G06F9/45558 ,  G06F2009/4557 ,  G06F2009/45575

    Abstract: The present invention relates to a method for realizing IC (integrate circuit) equipment control software-oriented GUI (graphical user interface) platformization, comprising the following steps: developing a corresponding IC equipment drive module in accordance with the characteristics of different manufacturers' IC equipment and drawing a GUI platform; connecting the monitoring host of the IC equipment to a controller through the IC equipment drive module, thereby forming a communication network; the IC equipment drive module reads data in the controller through the connection network and maps the data to the general data layer of the GUI platform; the GUI platform performs real-time display, control, and exception handling on the data through the general data layer, thus realizing GUI platformization of the IC equipment control software. The present invention realizes a cross-platform mechanism, improves the cluster monitoring ability of the wafer manufacturing equipment, is able to meet the user's demands for flexible configuration of the human-machine interface of the corresponding control system such that the whole production process can be quickly configured in a very short time, and meets the needs of advanced startup of the production.

    Abstract translation: 本发明涉及一种实现IC（集成电路）设备控制软件导向GUI（图形用户界面）平台化的方法，包括以下步骤：根据不同制造商的IC设备的特点开发相应的IC设备驱动模块 并绘制GUI平台; 通过IC设备驱动模块将IC设备的监控主机连接到控制器，从而形成通信网络; IC设备驱动模块通过连接网络读取控制器中的数据，并将数据映射到GUI平台的通用数据层; GUI平台通过一般数据层对数据执行实时显示，控制和异常处理，从而实现了IC设备控制软件的GUI平台化。 本发明实现了跨平台机制，提高了晶圆制造设备的集群监控能力，能够满足用户对相应控制系统人机界面灵活配置的要求，使整个生产过程可以 在很短的时间内快速配置，满足高级启动生产的需要。

    METHOD OF TWO-STAGE ADAPTIVE FREQUENCY HOPPING FOR CLUSTERED WIRELESS SENSOR NETWORK
    6.
    发明申请
    METHOD OF TWO-STAGE ADAPTIVE FREQUENCY HOPPING FOR CLUSTERED WIRELESS SENSOR NETWORK 审中-公开
    无级传感器网络两级自适应频率采集方法

    公开(公告)号：US20120213062A1

    公开(公告)日：2012-08-23

    申请号：US13455118

    申请日：2012-04-24

    Applicant: Wei LIANG ,  Haibin YU ,  Xiaoling ZHANG ,  Miao YANG ,  Weijie XU ,  Jun WANG ,  Peng ZENG

    Inventor： Wei LIANG ,  Haibin YU ,  Xiaoling ZHANG ,  Miao YANG ,  Weijie XU ,  Jun WANG ,  Peng ZENG

    IPC: H04W84/18 ,  H04W28/04 ,  H04W24/10

    CPC classification number: H04W48/12 ,  H04B1/713 ,  H04W84/18

    Abstract: A method of two-stage adaptive frequency hopping for a clustered wireless sensor network, including: a) building a clustered wireless sensor network; b) defining a superframe structure based on IEEE 802.15.4 according to a topology of the clustered wireless sensor network; c) extending a beacon frame payload based on a beacon frame format of an IEEE 802.15.4 Media Access Control (MAC) layer; and d) performing a two-stage adaptive frequency hopping mechanism on nodes based on the above superframe structure and the extended beacon frame of the IEEE 802.15.4 MAC layer.

    Abstract translation: 一种用于集群无线传感器网络的两级自适应跳频方法，包括：a）构建集群无线传感器网络; b）根据集群无线传感器网络的拓扑定义基于IEEE 802.15.4的超帧结构; c）基于IEEE 802.15.4媒体访问控制（MAC）层的信标帧格式扩展信标帧有效载荷; 以及d）基于上述超帧结构和IEEE 802.15.4 MAC层的扩展信标帧，在节点上执行两级自适应跳频机制。

    Communication method for mesh and star topology structure wireless sensor network
    7.
    发明授权
    Communication method for mesh and star topology structure wireless sensor network 有权
    网格和星形拓扑结构无线传感器网络的通信方法

    公开(公告)号：US08730838B2

    公开(公告)日：2014-05-20

    申请号：US13220724

    申请日：2011-08-30

    Applicant: Wei Liang ,  Haibin Yu ,  Xiaoling Zhang ,  Miao Yang ,  Weijie Xu ,  Jun Wang ,  Peng Zeng ,  Zhijia Yang

    Inventor： Wei Liang ,  Haibin Yu ,  Xiaoling Zhang ,  Miao Yang ,  Weijie Xu ,  Jun Wang ,  Peng Zeng ,  Zhijia Yang

    IPC: H04L12/28

    CPC classification number: H04W84/18 ,  H04W52/0216 ,  H04W52/0232 ,  H04W74/02 ,  Y02D70/144 ,  Y02D70/22

    Abstract: A method of achieving wireless sensor network (WSN) communication in a mesh and star topology network (MSTN), including: a) connecting a plurality of nodes in a WSN to form a mesh and star hybrid topology structure; b) based on the topology structure, defining a superframe structure based on IEEE 802.15.4-2006; c) based on the topology structure and superframe structure, defining methods for long period data processing, connectivity assessment, medium access control, channel measurement, frequency hopping, beacon frame formation, and two-stage resource allocation; d) based on the topology structure, superframe structure, and methods, defining a method for network establishment; and e) based on the network establishment method, defining a method for MSTN communications. The method features real-time communication, high reliability, and low energy consumption.

    Abstract translation: 一种在网状和星形拓扑网络（MSTN）中实现无线传感器网络（WSN）通信的方法，包括：a）连接WSN中的多个节点以形成网格和星型混合拓扑结构; b）基于拓扑结构，定义基于IEEE 802.15.4-2006的超帧结构; c）基于拓扑结构和超帧结构，定义长周期数据处理，连通性评估，媒体访问控制，信道测量，跳频，信标帧形成和两阶段资源分配的方法; d）基于拓扑结构，超帧结构和方法，定义网络建立方法; 和e）基于网络建立方法，定义用于MSTN通信的方法。 该方法具有实时通信，可靠性高，能耗低的特点。

    COMMUNICATION METHOD FOR MESH AND STAR TOPOLOGY STRUCTURE WIRELESS SENSOR NETWORK
    8.
    发明申请
    COMMUNICATION METHOD FOR MESH AND STAR TOPOLOGY STRUCTURE WIRELESS SENSOR NETWORK 有权
    通信方法MESH和STAR拓扑结构无线传感器网络

    公开(公告)号：US20110310770A1

    公开(公告)日：2011-12-22

    申请号：US13220724

    申请日：2011-08-30

    Applicant: Wei LIANG ,  Haibin YU ,  Xiaoling ZHANG ,  Miao YANG ,  Weijie XU ,  Jun WANG ,  Peng ZENG ,  Zhijia YANG

    Inventor： Wei LIANG ,  Haibin YU ,  Xiaoling ZHANG ,  Miao YANG ,  Weijie XU ,  Jun WANG ,  Peng ZENG ,  Zhijia YANG

    IPC: H04L12/28

    CPC classification number: H04W84/18 ,  H04W52/0216 ,  H04W52/0232 ,  H04W74/02 ,  Y02D70/144 ,  Y02D70/22

    Abstract: A method of achieving wireless sensor network (WSN) communication in a mesh and star topology network (MSTN), including: a) connecting a plurality of nodes in a WSN to form a mesh and star hybrid topology structure; b) based on the topology structure, defining a superframe structure based on IEEE 802.15.4-2006; c) based on the topology structure and superframe structure, defining methods for long period data processing, connectivity assessment, medium access control, channel measurement, frequency hopping, beacon frame formation, and two-stage resource allocation; d) based on the topology structure, superframe structure, and methods, defining a method for network establishment; and e) based on the network establishment method, defining a method for MSTN communications. The method features real-time communication, high reliability, and low energy consumption.

    Abstract translation: 一种在网状和星形拓扑网络（MSTN）中实现无线传感器网络（WSN）通信的方法，包括：a）连接WSN中的多个节点以形成网格和星型混合拓扑结构; b）基于拓扑结构，定义基于IEEE 802.15.4-2006的超帧结构; c）基于拓扑结构和超帧结构，定义长周期数据处理，连通性评估，媒体访问控制，信道测量，跳频，信标帧形成和两阶段资源分配的方法; d）基于拓扑结构，超帧结构和方法，定义网络建立方法; 和e）基于网络建立方法，定义用于MSTN通信的方法。 该方法具有实时通信，可靠性高，能耗低的特点。

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