APPARATUS AND METHOD FOR MEASURING THE PERFORMANCE OF EMBEDDED DEVICES
    2.
    发明申请
    APPARATUS AND METHOD FOR MEASURING THE PERFORMANCE OF EMBEDDED DEVICES 审中-公开
    用于测量嵌入式设备性能的装置和方法

    公开(公告)号:US20110145457A1

    公开(公告)日:2011-06-16

    申请号:US12966945

    申请日:2010-12-13

    IPC分类号: G06F13/24

    CPC分类号: G06F13/24

    摘要: The apparatus for measuring the performance of embedded devices includes: a transceiver that transmits and receives data to and from the embedded devices; an interrupt generator that generates interrupt signal; a controller that controls the interrupt generator and the transceiver to generate the interrupt signal and transmits them to the embedded devices and performs a control to calculate real-time performance when the response signal to the interrupt signal are received from the embedded device through the transceiver; and a calculator that calculates the real-time performance of the embedded devices based on the interrupt signal generating time and the response signal receiving time.

    摘要翻译: 用于测量嵌入式设备的性能的装置包括:向嵌入式设备发送数据和从嵌入式设备接收数据的收发器; 产生中断信号的中断发生器; 控制器,用于通过收发器从嵌入式设备接收到中断信号的响应信号时,控制中断发生器和收发器产生中断信号并将其发送到嵌入式设备并进行控制以计算实时性能; 以及基于中断信号生成时间和响应信号接收时间来计算嵌入式装置的实时性能的计算器。

    Ontology-based service discovery system and method for ad hoc networks
    3.
    发明申请
    Ontology-based service discovery system and method for ad hoc networks 审中-公开
    基于本体的Ad hoc网络服务发现系统和方法

    公开(公告)号:US20050138173A1

    公开(公告)日:2005-06-23

    申请号:US10867792

    申请日:2004-06-16

    摘要: An ontology-based ad hoc service discovery system includes a local service cache, a cache manager, a service description unit, a query processor, a service semantic inference unit and a node daemon. The local service cache restores a service ontology by collecting class information of all services advertised on an ad hoc network and stores the service ontology. The cache manager manages the local service cache and performs various preset operations on the cache. The service description unit stores a description of a corresponding service for use in initializing the local service cache. The query processor starts performing a semantic based service query protocol by receiving a service query from a user or an application program. The service semantic inference unit inspects whether the service query transmitted from a client is coincident with the content of the service. The node daemon performs a service cache synchronization protocol with neighboring nodes.

    摘要翻译: 基于本体的自组织服务发现系统包括本地服务高速缓存,高速缓存管理器,服务描述单元,查询处理器,服务语义推理单元和节点守护进程。 本地服务缓存通过收集在自组织网络上通告的所有服务的类信息来恢复服务本体,并存储服务本体。 高速缓存管理器管理本地服务高速缓存并在高速缓存上执行各种预设操作。 服务描述单元存储用于初始化本地服务高速缓存的对应服务的描述。 查询处理器通过从用户或应用程序接收服务查询开始执行基于语义的服务查询协议。 服务语义推理单元检查从客户端发送的服务查询是否与服务内容一致。 节点守护进程与相邻节点执行服务高速缓存同步协议。