Interleaved processing system for processing frames within a network router
    1.
    发明授权
    Interleaved processing system for processing frames within a network router 失效
    用于处理网络路由器内的帧的交织处理系统

    公开(公告)号:US06961337B2

    公开(公告)日:2005-11-01

    申请号:US09753921

    申请日:2001-01-03

    摘要: A system and method for performing interleaved packet processing. A packet includes a source address bit pattern and a destination address bit pattern that are processed by a task processor in accordance with a data tree. A first bank of registers is utilized to load an instruction to be executed by the task processor at nodes of the data tree in accordance with the source address bit pattern. A second bank of registers is utilized for loading an instruction to be executed by the task processor at nodes of the data tree in accordance with the destination address bit pattern. A task scheduler enables the first bank of registers to transfer an instruction loaded therein for processing by the task processor only during even time cycles and for enabling the second bank of registers to transfer an instruction loaded therein for processing by the task processor only during odd time cycles.

    摘要翻译: 一种用于执行交织分组处理的系统和方法。 分组包括根据数据树由任务处理器处理的源地址位模式和目的地地址位模式。 根据源地址位模式,第一组寄存器被用来加载任务处理器在数据树的节点执行的指令。 第二组寄存器用于根据目的地地址位模式将在任务处理器执行的指令加载到数据树的节点处。 任务调度器使得第一组寄存器仅在偶数时间周期期间传送加载在其中以供任务处理器处理的指令,并且仅允许第二组寄存器在奇数时间内传送其中加载的指令以供任务处理器处理 周期。

    Server assisted system for accessing web pages from a personal data assistant
    2.
    发明授权
    Server assisted system for accessing web pages from a personal data assistant 失效
    用于从个人数据助理访问网页的服务器辅助系统

    公开(公告)号:US06920488B1

    公开(公告)日:2005-07-19

    申请号:US09627741

    申请日:2000-07-28

    IPC分类号: G06F15/16 G06F17/30 H04L29/08

    摘要: Server assisted system for accessing web page fields comprising a wireless Personal Data Assistant (PDA) communicating with the Internet by the intermediary of a wireless Internet gateway and a portal server capable of accessing the resources of the Internet such as servers. The portal server comprises a data base containing at least identifying information enabling fields of web pages selected by the user to be retrieved, and portal handling means for accessing the selected web page fields, and the PDA comprises portal browsing means for browsing the selected web page fields and retrieving at least one of them and display means for displaying the retrieved web page field.

    摘要翻译: 用于访问网页字段的服务器辅助系统,包括通过无线因特网网关和能够访问诸如服务器的因特网资源的门禁服务器与互联网通信的无线个人数据助理(PDA)。 门户服务器包括至少包含识别信息的数据库,该识别信息使用户可以检索的用户所选择的网页的字段,以及用于访问所选择的网页域的门户网站处理装置,并且PDA包括用于浏览所选网页的门户浏览装置 并且检索其中的至少一个以及用于显示检索到的网页字段的显示装置。

    System and method for downloading a virus-free file certificate from a file server
    3.
    发明授权
    System and method for downloading a virus-free file certificate from a file server 有权
    从文件服务器下载无病毒文件证书的系统和方法

    公开(公告)号:US07099916B1

    公开(公告)日:2006-08-29

    申请号:US09656896

    申请日:2000-09-07

    IPC分类号: G06F15/16

    CPC分类号: H04L67/06 H04L67/2814

    摘要: The present invention relates to computer viruses and more particularly to a method and system for requesting a virus-free certificate associated with a file of a file server and downloading this virus-free file certificate or a file including this virus-free file certificate from the file server. The method, for use in a client system (100), comprises the steps of: sending (401) a request to a file server for a virus-free certificate associated with a file to download from the file server, the request comprising one or a plurality of requirements (301 . . . 307) for the virus-free certificate; downloading (403) the file and the associated virus-free certificate, the virus-free certificate comprising a file signature (207) for certifying that the file is declared virus-free by a virus-free certificate authority (102). The method, for use in a file server (101), comprises the steps of: receiving (401) a request from a client system for a virus-free certificate associated with a file to download to the client system, the request comprising one or a plurality of requirements (301 . . . 307) for the virus-free certificate; downloading (403) the file and the associated virus-free certificate, the virus-free certificate comprising a file signature (207) for certifying that the file is declared virus-free by a virus-free certificate authority (102).

    摘要翻译: 本发明涉及计算机病毒,更具体地说,涉及一种方法和系统,用于请求与文件服务器的文件相关联的无病毒证书,并将该无病毒文件证书或包含该无病毒文件证书的文件从 文件服务器。 用于客户端系统(100)的方法包括以下步骤:向文件服务器发送(401)与文件相关联的无病毒证书的请求以从文件服务器下载,该请求包括一个或多个 多个要求(301 ... 307),用于无病毒证书; 下载(403)所述文件和相关联的无病毒证书,所述无病毒证书包括文件签名(207),用于证明所述文件由无病毒证书颁发机构(102)宣布为无病毒。 用于文件服务器(101)的方法包括以下步骤:从客户端系统接收(401)与文件相关联的无病毒证书以下载到客户端系统的请求,该请求包括一个或多个 多个要求(301 ... 307),用于无病毒证书; 下载(403)所述文件和相关联的无病毒证书,所述无病毒证书包括文件签名(207),用于证明所述文件由无病毒证书颁发机构(102)宣布为无病毒。

    Method and system for establishing a virtual path capability in a frame relay network
    4.
    发明授权
    Method and system for establishing a virtual path capability in a frame relay network 失效
    用于在帧中继网络中建立虚拟路径能力的方法和系统

    公开(公告)号:US06963585B1

    公开(公告)日:2005-11-08

    申请号:US09690207

    申请日:2000-10-17

    IPC分类号: H04J3/16 H04L12/46

    CPC分类号: H04L12/4641

    摘要: A method and system for establishing a Virtual Path (VP12) capability in a Frame Relay network wherein frames are transmitted over a plurality of virtual circuits from a first switching node to a second switching node. A control message is transmitter from the first switching node to the second switching node with a Data Link Connection Identifier (DLCI) having a predetermined value indicating the purpose of the control message which is to define a virtual path aggregating at least two virtual circuits selected from multiple virtual circuits. The control message contains the identification of the virtual circuits aggregated in the defined virtual path.

    摘要翻译: 一种用于在帧中继网络中建立虚拟路径(VP12)能力的方法和系统,其中帧通过多个虚拟电路从第一交换节点传输到第二交换节点。 控制消息是从第一交换节点到第二交换节点的发射机,具有预定值的数据链路连接标识符(DLCI),其指示控制消息的目的,该目的是定义聚集至少两个虚拟电路的虚拟路径 多个虚拟电路。 控制消息包含在定义的虚拟路径中聚合的虚拟电路的标识。