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1. 发明授权

US5519855A Summary catalogs 失效
标题翻译：摘要目录
公开(公告)号：US5519855A
公开(公告)日：1996-05-21
申请号：US181899
申请日：1994-01-14
申请人： Yuval Neeman , Peter J. Cook , Arnold S. Miller , Noa Zalic , Balan S. Raman , David S. Montague , Dave Straube
发明人： Yuval Neeman , Peter J. Cook , Arnold S. Miller , Noa Zalic , Balan S. Raman , David S. Montague , Dave Straube
IPC分类号： G06F12/00 , G06F17/30 , G06F17/00
CPC分类号： G06F17/30067 , Y10S707/99933 , Y10S707/99939
摘要： A system provides support for the use of summary catalog data structures. In particular, the system defines such summary catalogs as data structures and provides standardized methods for operating on the data structures. The summary catalogs provide a convenient and highly available mechanism for obtaining information regarding files in the system. The summary catalogs are closely tied to queries in that the summary catalogs store query results. The summary catalogs may be encapsulated into objects that hold selected properties that are derived from other objects in a query or may be formed by other mechanisms. Copies of a summary catalog may be kept consistent using replication that propagates changes. In addition, consistency of summary catalogs with the source objects from which they originated may be maintained.
摘要翻译：系统提供对使用汇总目录数据结构的支持。特别地，系统将这样的摘要目录定义为数据结构，并提供用于对数据结构进行操作的标准化方法。摘要目录提供了一种方便且高度可用的获取系统文件信息的机制。摘要目录与查询密切相关，因为摘要目录存储查询结果。摘要目录可以被封装到保存从查询中的其他对象导出的所选属性的对象中，或者可以由其他机制形成。可以使用传播更改的复制来保持一致的摘要目录的副本。此外，可以维护汇总目录与源文件来源的一致性。

2. 发明授权

US06353635B1 Method for simultaneously controlling multiple devices using a single communication channel 有权
标题翻译：使用单个通信信道同时控制多个设备的方法
公开(公告)号：US06353635B1
公开(公告)日：2002-03-05
申请号：US09249213
申请日：1999-02-12
申请人： David S. Montague , Harjit Singh
发明人： David S. Montague , Harjit Singh
IPC分类号： H04N712
CPC分类号： H04N21/235 , A63H2200/00 , H04N7/085 , H04N7/165 , H04N21/2187 , H04N21/4108 , H04N21/4143 , H04N21/4302 , H04N21/435 , H04N21/4781
摘要： A Bandwidth Resolution Conflict component combines control data for multiple controlled devices into a unified control data signal that can be transmitted on a single communication channel. To resolve any bandwidth conflicts, the BCR component implements one or more of the following techniques to resolve the bandwidth conflicts: (1) regenerating the control data signal by increasing at least one compression parameter used in creating the first and second segments of control data; (2) interleaving the control data signal by replacing two adjacent frames of the control data segment with a single frame designated as a repeat frame; (3) reorganizing the control data by moving a frame of control data segment into an unoccupied frame in the control data signal; (4) pre-stuffing the control data signal by moving a portion of the control data to frames in which the moved control data will accumulate for delayed performance in a buffer in one of the controlled devices; and (5) selecting one of the controlled device for data starving based on predefined selection criteria and deleting one or more frames of the control data for the selected controlled device. One or more of these techniques may be applied individually or consecutively until all bandwidth conflicts are resolved.
摘要翻译：带宽分辨率冲突组件将多个受控设备的控制数据组合成可以在单个通信通道上传输的统一控制数据信号。为了解决任何带宽冲突，BCR组件实现以下一种或多种技术来解决带宽冲突：（1）通过增加在创建控制数据的第一和第二段中使用的至少一个压缩参数来重新生成控制数据信号; （2）通过用指定为重复帧的单个帧替换控制数据段的两个相邻帧来交织控制数据信号; （3）通过将控制数据段的帧移动到控制数据信号中的未占用帧来重组控制数据; （4）通过将所述控制数据的一部分移动到所述被控制数据将在所述受控设备之一中的缓冲器中累积用于延迟性能的帧来预先填充所述控制数据信号; 和（5）基于预定义的选择标准来选择用于数据饥饿的受控设备中的一个，并且删除所选择的受控设备的控制数据的一个或多个帧。可以单独或连续地应用这些技术中的一种或多种，直到所有带宽冲突得到解决。

3. 发明授权

US5675782A Controlling access to objects on multiple operating systems 失效
标题翻译：控制对多个操作系统上的对象的访问
公开(公告)号：US5675782A
公开(公告)日：1997-10-07
申请号：US465990
申请日：1995-06-06
申请人： David S. Montague , Pradyumna K. Misra , Michael M. Swift
发明人： David S. Montague , Pradyumna K. Misra , Michael M. Swift
IPC分类号： G06F21/00 , H04L29/06 , G06F17/30
CPC分类号： H04L63/20 , G06F21/604 , G06F21/6236 , H04L29/06 , H04L63/101 , G06F2221/2101 , G06F2221/2141 , G06F2221/2145
摘要： A method and system for controlling access to entities on a network on which a plurality of servers are installed that use different operating systems. A request is entered by a user at a workstation on the network to set access permissions to an entity on the network in regard to a trustee. In response to the request, various application programming interfaces (APIs) are called to translate the generic request to set permissions on the entity into a format appropriate for the operating system that controls the entity. Assuming that the user has the appropriate rights to set access permissions to the entity as requested, and assuming that the trustee identified by the user is among those who can have rights set to the entity, the request made by the user is granted. Entities include both "containers" and "objects." Entities are either software, such as directories (containers) and files (objects), or hardware, such as printers (objects).
摘要翻译：一种用于控制对其上安装有使用不同操作系统的多个服务器的网络上的实体的访问的方法和系统。用户在网络上的工作站输入请求，以设置关于受信任者对网络上的实体的访问权限。为响应该请求，调用各种应用程序编程接口（API）来转换通用请求以将该实体的权限设置为适用于控制该实体的操作系统的格式。假设用户具有根据请求设置对实体的访问许可的适当权限，并且假设用户标识的受信者是可以具有设置权限的用户之一，则授予用户的请求。实体包括“容器”和“对象”。实体是软件，如目录（容器）和文件（对象）或硬件，如打印机（对象）。

4. 发明授权

US5761669A Controlling access to objects on multiple operating systems 失效
标题翻译：控制对多个操作系统上的对象的访问
公开(公告)号：US5761669A
公开(公告)日：1998-06-02
申请号：US534197
申请日：1995-09-26
申请人： David S. Montague , Pradyumna K. Misra , Michael M. Swift , Robert P. Reichel
发明人： David S. Montague , Pradyumna K. Misra , Michael M. Swift , Robert P. Reichel
IPC分类号： G06F21/00 , H04L29/06 , G06F17/30
CPC分类号： H04L29/06 , G06F21/604 , G06F21/6236 , H04L63/101 , H04L63/20 , G06F2221/2101 , G06F2221/2141 , G06F2221/2145 , Y10S707/959 , Y10S707/99944
摘要： A method and system for controlling access to entities on a network on which a plurality of servers are installed that use different operating systems. A request is entered by a user at a workstation on the network to set access permissions to an entity on the network in regard to a trustee. In response to the request, various application programming interfaces (APIs) are called to translate the generic request to set permissions on the entity into a format appropriate for the operating system that controls the entity. Assuming that the user has the appropriate rights to set access permissions to the entity as requested, and assuming that the trustee identified by the user is among those who can have rights set to the entity, the request made by the user is granted. Entities include both "containers" and "objects." Entities are either software, such as directories (containers) and files (objects), or hardware, such as printers (objects).
摘要翻译：一种用于控制对其上安装有使用不同操作系统的多个服务器的网络上的实体的访问的方法和系统。用户在网络上的工作站输入请求，以设置关于受信任者对网络上的实体的访问权限。为响应该请求，调用各种应用程序编程接口（API）来转换通用请求以将该实体的权限设置为适用于控制该实体的操作系统的格式。假设用户具有根据请求设置对实体的访问许可的适当权限，并且假设用户标识的受信者是可以具有设置到该实体的权限的用户，则授予用户的请求。实体包括“容器”和“对象”。实体是软件，如目录（容器）和文件（对象）或硬件，如打印机（对象）。

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