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    • 3. 发明授权
    • Java and native application window integration
    • Java和本机应用程序窗口集成
    • US06675371B1
    • 2004-01-06
    • US09303799
    • 1999-04-30
    • Justin E. YorkGeoffery A. Schunicht
    • Justin E. YorkGeoffery A. Schunicht
    • G06F944
    • G06F9/541G06F9/451
    • A system for adding functionality to a graphical user interface of a non-Java based, or native, application, using the Java programming language is provided. A Java window, or dialog, is configured to be accessible by a native application. While the native application is executed in a first thread, a Java dialog is launched in a second thread. Execution of the native application in the first thread is then continued. The Java dialog next calls the native application and registers itself with the native application. Also, the native code can control the Java dialog like other dialogs supported by the native code. A command for a Java dialog from a native application is routed to an invisible dialog. The invisible dialog passes that command to the Java dialog through a native interface connection. A very seamless integration between the Java and native code thus occurs. The graphical user interface operates and visually appears as if controlled from a single source of code.
    • 提供了使用Java编程语言向基于非Java的或本地应用程序的图形用户界面添加功能的系统。 Java窗口或对话框被配置为可由本机应用程序访问。 当本机应用程序在第一个线程中执行时,Java对话框将在第二个线程中启动。 然后继续执行第一个线程中的本地应用程序。 Java对话框接下来调用本机应用程序并向本机应用程序注册。 此外,本地代码可以像本地代码支持的其他对话框一样控制Java对话框。 来自本机应用程序的Java对话框的命令将路由到不可见的对话框。 不可见的对话框通过本机接口连接将该命令传递到Java对话框。 因此,Java和本机代码之间的非常无缝集成就会发生。 图形用户界面的操作和视觉效果似乎从单一代码来源控制。
    • 4. 发明授权
    • Method and apparatus for discovering network devices using internet protocol and producing a corresponding graphical network map
    • 用于使用互联网协议发现网络设备并产生相应的图形网络映射的方法和装置
    • US06442144B1
    • 2002-08-27
    • US09098026
    • 1998-06-15
    • Peter A. HansenGeoffery A. SchunichtCharles W. CochranViswa H. Rao
    • Peter A. HansenGeoffery A. SchunichtCharles W. CochranViswa H. Rao
    • H04L1228
    • H04L29/12066H04L29/12018H04L41/0213H04L41/046H04L41/12H04L61/10H04L61/1511
    • A method and apparatus for discovering, identifying and graphically representing network devices on a network. The devices are discovered by obtaining the gateway address of the management workstations and then reading the internet protocol address table and the ARP cache from each gateway via SNMP. Each address read is compared with existing IP addresses, and if new, device IDs are created and assigned. Select attributes are then assigned to each device and then the devices are then identified. The devices are identified by making a DNS request on the corresponding IP address to determine the network name of the device. The SNMP then obtains the system name and object ID (OID) for each of the devices. The OID is then compared and matched with known OIDs to identify the device. the devices are graphically connected and laid out by creating a submap based on the IP address and mask pairs for each device. The routers connected, the bridges are then connected and finally the repeaters are connected. Interface-level and port-level detailed connections are determined by comparing the connected device MAC address to the routing/ARP table entries in the case of a router, the forwarding database in the case of a switch/bridge, or the MAC address table in a repeater/hub.
    • 一种用于发现,识别和图形化地表示网络上的网络设备的方法和装置。 通过获取管理工作站的网关地址,然后通过SNMP从每个网关读取互联网协议地址表和ARP缓存来发现设备。 读取的每个地址与现有的IP地址进行比较,如果新的设备ID被创建和分配。 然后将选择的属性分配给每个设备,然后识别设备。 通过在对应的IP地址上进行DNS请求来确定设备的网络名称来标识设备。 SNMP然后获得每个设备的系统名称和对象ID(OID)。 然后将OID与已知OID进行比较并匹配以识别该设备。 通过基于每个设备的IP地址和掩码对创建子地图,图形地连接和布局设备。 连接的路由器,桥接器然后连接,最后连接中继器。 在路由器的情况下,将连接的设备MAC地址与路由/ ARP表项比较,在交换机/网桥的情况下转发数据库,​​或MAC地址表中的MAC地址表,来确定接口级别和端口级详细连接 中继器/集线器。
    • 7. 发明授权
    • Method and apparatus for automatic monitoring of simple network management protocol manageable devices
    • 用于自动监控简单网络管理协议可管理设备的方法和装置
    • US06832247B1
    • 2004-12-14
    • US09098027
    • 1998-06-15
    • Charles W. CochranJustin E. YorkGeoffery A. SchunichtPeter A. Hansen
    • Charles W. CochranJustin E. YorkGeoffery A. SchunichtPeter A. Hansen
    • G06F15173
    • H04L43/00H04L41/0213H04L41/0681H04L41/12
    • A method and apparatus for automatically monitoring Simple Network Manageable Devices. A processor accesses a memory storage device to retrieve a device definition file and an interface definition file associated with each interface referenced in the device definition file. The processor creates a Device-Type-Specific Formula-Monitor Definitions (DTSFMD) data structure based on information contained within the device definition file and the interface definition files and stores the DTSFMD data structure in the storage device. The processor accesses a communication network to retrieve information used to identify the types of devices and associated interfaces located within the communication network. Based on the retrieved information, the devices are identified as a router, a switch, a repeater or a device for which no monitoring is to occur. Based on the retrieved information and requirements established in the DTSFMD, the processor determines which interfaces are to be monitored and how they are to be monitored and automatically performs monitoring to generate data for graphical displays and the setting and clearing alarms.
    • 一种自动监控简易网络管理设备的方法和装置。 处理器访问存储器存储设备以检索与设备定义文件中引用的每个接口相关联的设备定义文件和接口定义文件。 处理器根据设备定义文件和接口定义文件中包含的信息创建一个特定于设备类型的公式监视器定义(DTSFMD)数据结构,并将DTSFMD数据结构存储在存储设备中。 处理器访问通信网络以检索用于识别位于通信网络内的设备类型和相关联的接口的信息。 基于检索到的信息,将设备标识为不进行监视的路由器,交换机,中继器或设备。 基于DTSFMD中检索到的信息和要求,处理器确定哪些接口要被监控,以及如何监视哪些接口,并自动执行监控以生成图形显示数据和设置和清除报警。
    • 8. 发明授权
    • Intelligent management module application programming interface with utility objects
    • 智能管理模块应用编程接口与实用对象
    • US06779027B1
    • 2004-08-17
    • US09303308
    • 1999-04-30
    • Geoffery A. SchunichtJustin E. York
    • Geoffery A. SchunichtJustin E. York
    • G06F1516
    • H04L41/00H04L41/0213H04L41/046H04L41/22
    • An intelligent management module application programming interface that facilitates use of network management software in multiple operating environments is provided. The intelligent API provides an interface that facilitates development of cross-platform software to support managed devices on a network. The intelligent API permits such software to work in a variety of operating environments with minimal code per device. The interface additionally provides features which minimize the development effort needed before a new device is supported by the management module. Features include a mechanism for engaging an SNMP session in all operating environments supported by the network management software. Additionally, a mechanism for easily adding buttons, with behavior dependent on the particular operating environment, to a user interface, as well as providing a help button for all environments, is provided. The intelligent management module API additionally provides several mechanisms to simplify the process of dynamically creating and updating graphical images representative of the managed device onto a user interface, resulting in a real-time view of the device by the user. These features further provide a consistent look and feel for the presentation of different managed devices on the user interface.
    • 提供了一种便于在多个操作环境中使用网络管理软件的智能管理模块应用编程接口。 智能API提供了一个界面,便于开发跨平台软件,以支持网络上的受管设备。 智能API允许这样的软件在各种操作环境中工作,每个设备的代码最小。 该接口还提供了在管理模块支持新设备之前最大限度地减少开发工作所需的功能。 功能包括在网络管理软件支持的所有操作环境中接合SNMP会话的机制。 另外,提供了一种用于容易地将依赖于特定操作环境的行为添加到用户界面的按钮以及为所有环境提供帮助按钮的机制。 智能管理模块API另外提供了几种机制,以简化动态创建和更新代表被管理设备的图形图像到用户界面的过程,从而导致用户对设备的实时视图。 这些功能进一步提供了在用户界面上呈现不同受管设备的一致外观和感觉。