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1. 发明授权

US6105062A Method and system for pruning and grafting trees in a directory service 失效
标题翻译：在目录服务中修剪和移植树的方法和系统
公开(公告)号：US6105062A
公开(公告)日：2000-08-15
申请号：US31175
申请日：1998-02-26
申请人： Cary F. Andrews , David O. Cox , A. Wayne Long , David A. Romanek , Steven S. McLain
发明人： Cary F. Andrews , David O. Cox , A. Wayne Long , David A. Romanek , Steven S. McLain
IPC分类号： G06F17/30
CPC分类号： G06F17/30961 , Y10S707/99942 , Y10S707/99943
摘要： A method and system for moving a subtree of objects from a source location to a destination location. The method includes receiving an input identifying a subtree at a source location. The subtree includes a parent object and exists in a hierarchical tree of objects. The directory includes object containment rules which prohibit certain parent/child relationships among the objects. An input signal identifying a destination location in a destination tree is received. A destination location includes a destination object to which the subtree will be subordinate. The parent object of the subtree is modified to an object type sufficient to comply with object containment rules, and the subtree is moved from the source location to the destination location. The present invention can handle both intra-tree and inter-tree moves of subtrees. Containment rule violations are eliminated, and if the move crosses schema boundaries, the schemas are compared and reconciled to eliminate problematic differences between the schemas.
摘要翻译：一种用于将对象的子树从源位置移动到目的地位置的方法和系统。该方法包括接收在源位置识别子树的输入。子树包含一个父对象，并存在于对象的分层树中。该目录包括禁止对象之间的某些父/子关系的对象容纳规则。接收标识目的地树中的目的地位置的输入信号。目的地位置包括子树将从属的目标对象。子树的父对象被修改为足以符合对象容纳规则的对象类型，并且子树从源位置移动到目标位置。本发明可以处理子树的树内和树间移动。消除遏制规则违规，如果移动跨越模式边界，则将模式进行比较和对帐，以消除模式之间的有问题的差异。

2. 发明授权

US06721274B2 Controlling packet flow through a stack using service records 失效
标题翻译：使用服务记录来控制通过堆栈的数据包流
公开(公告)号：US06721274B2
公开(公告)日：2004-04-13
申请号：US09825671
申请日：2001-04-03
申请人： Douglas LaVell Hale , Michael D. Wright , Merrill Kay Smith , David O. Cox , Kyle Bryan Seegmiller , Jonathan Brett Wood
发明人： Douglas LaVell Hale , Michael D. Wright , Merrill Kay Smith , David O. Cox , Kyle Bryan Seegmiller , Jonathan Brett Wood
IPC分类号： H04J116
CPC分类号： H04L29/06 , H04L69/32
摘要： The present invention provides a method and system for controlling packet flow through a protocol stack. The method includes: receiving a packet by a layer manager, wherein the layer manager may interface with each layer of the protocol stack; determining a service associated with the packet by the layer manager; accessing a list of layers of the protocol stack for the service by the layer manager; and routing the packet to a layer of the protocol stack according to the list. The layer manager comprises a plurality of protocol descriptor lists for supported services and uses these lists to route a packet to the appropriate stack layer. In this manner, the stack layers need not have knowledge of the other layers or of the proper routing of the packet. This makes the implementation of the layers in the protocol stack easier.
摘要翻译：本发明提供一种用于控制通过协议栈的分组流的方法和系统。该方法包括：由层管理器接收分组，其中层管理器可以与协议栈的每个层接口; 由所述层管理器确定与所述分组相关联的服务; 访问层管理器为服务的协议栈层的列表; 并根据列表将数据包路由到协议栈的层。层管理器包括用于支持的服务的多个协议描述符列表，并且使用这些列表将分组路由到适当的堆栈层。以这种方式，堆叠层不需要知道其他层或分组的适当路由。这使得协议栈中的层的实现更容易。

3. 发明授权

US06792467B2 Layer manager 失效
标题翻译：图层管理器
公开(公告)号：US06792467B2
公开(公告)日：2004-09-14
申请号：US09825670
申请日：2001-04-03
申请人： Douglas LaVell Hale , Michael D. Wright , Merrill Kay Smith , David O. Cox , Kyle Bryan Seegmiller , Jonathan Brett Wood
发明人： Douglas LaVell Hale , Michael D. Wright , Merrill Kay Smith , David O. Cox , Kyle Bryan Seegmiller , Jonathan Brett Wood
IPC分类号： G06F1516
CPC分类号： H04L69/32 , H04L63/16 , H04W80/00
摘要： The present invention provides an improved method and system for controlling packet flow through a protocol stack. The system comprises the layer manager which interfaces with each stack layer. The layer manager handles the packet flow to the stack layers. For a new packet path to be supported, only the Layer Manager needs to be modified, not the stack layers. This makes the implementation of the layers in the protocol stack easier. In an alternative embodiment, the layer manager comprises a plurality of protocol descriptor lists for supported services and uses these lists to route a packet to the appropriate stack layer. With this alternative embodiment, new stack layers may be inserted into the protocol stack without the need to modify the existing stack layers.
摘要翻译：本发明提供了一种用于控制通过协议栈的分组流的改进的方法和系统。该系统包括与每个堆叠层接口的层管理器。层管理器处理堆栈层的数据包流。对于要支持的新分组路径，只需要修改层管理器，而不需要修改堆叠层。这使得协议栈中的层的实现更容易。在替代实施例中，层管理器包括用于所支持服务的多个协议描述符列表，并使用这些列表将分组路由到适当的堆栈层。利用该备选实施例，可以将新的堆叠层插入到协议栈中，而不需要修改现有的堆叠层。

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