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1. 发明申请

US20140075047A1 Network-Assisted Virtual Machine Mobility 有权
标题翻译：网络辅助虚拟机移动性
公开(公告)号：US20140075047A1
公开(公告)日：2014-03-13
申请号：US13612012
申请日：2012-09-12
申请人： Hrishikesh Narasimhan , Vipin Jain , Sukhesh Halemane , Dhananjaya Rao
发明人： Hrishikesh Narasimhan , Vipin Jain , Sukhesh Halemane , Dhananjaya Rao
IPC分类号： G06F15/173
CPC分类号： H04L49/70 , G06F11/203 , H04L41/0813 , H04L45/02 , H04L61/103 , H04L61/2076 , H04L61/2084 , H04L61/6009
摘要： A first addressing message is received at a first switch in a network fabric indicating that a first virtual machine has undergone migration from connection to a first virtual switch at a first server to connection to a second virtual switch at a second server. A route advertisement message is then transmitted from the first switch to at least a second switch in the network fabric. This route advertisement is configured to cause the second switch to transmit a second addressing message to a second virtual machine connected to the first virtual switch. The second addressing message provides the second virtual machine with updated addressing information for the first virtual machine. A third addressing message is also transmitted from the first switch to the first virtual machine to provide the first virtual machine with updated addressing information for the second virtual machine.
摘要翻译：在网络结构中的第一交换机处接收到第一寻址消息，指示第一虚拟机已经从第一服务器处的连接迁移到第一虚拟交换机，以连接到第二服务器处的第二虚拟交换机。然后，路由通告消息从第一交换机发送到网络结构中的至少第二交换机。该路由通告被配置为使得第二交换机向连接到第一虚拟交换机的第二虚拟机发送第二寻址消息。第二寻址消息为第二虚拟机提供用于第一虚拟机的更新的寻址信息。第三寻址消息也从第一交换机发送到第一虚拟机，以向第一虚拟机提供用于第二虚拟机的更新的寻址信息。

2. 发明授权

US09461943B2 Network assisted virtual machine mobility 有权
标题翻译：网络辅助虚拟机移动性
公开(公告)号：US09461943B2
公开(公告)日：2016-10-04
申请号：US13612012
申请日：2012-09-12
申请人： Hrishikesh Narasimhan , Vipin Jain , Sukhesh Halemane , Dhananjaya Rao
发明人： Hrishikesh Narasimhan , Vipin Jain , Sukhesh Halemane , Dhananjaya Rao
IPC分类号： G06F15/16 , H04L12/931 , G06F11/20 , H04L12/751 , H04L12/24 , H04L29/12
CPC分类号： H04L49/70 , G06F11/203 , H04L41/0813 , H04L45/02 , H04L61/103 , H04L61/2076 , H04L61/2084 , H04L61/6009
摘要： A first addressing message is received at a first switch in a network fabric indicating that a first virtual machine has undergone migration from connection to a first virtual switch at a first server to connection to a second virtual switch at a second server. A route advertisement message is then transmitted from the first switch to at least a second switch in the network fabric. This route advertisement is configured to cause the second switch to transmit a second addressing message to a second virtual machine connected to the first virtual switch. The second addressing message provides the second virtual machine with updated addressing information for the first virtual machine. A third addressing message is also transmitted from the first switch to the first virtual machine to provide the first virtual machine with updated addressing information for the second virtual machine.
摘要翻译：在网络结构中的第一交换机处接收到第一寻址消息，指示第一虚拟机已经从第一服务器处的连接迁移到第一虚拟交换机，以连接到第二服务器处的第二虚拟交换机。然后，路由通告消息从第一交换机发送到网络结构中的至少第二交换机。该路由通告被配置为使得第二交换机向连接到第一虚拟交换机的第二虚拟机发送第二寻址消息。第二寻址消息为第二虚拟机提供用于第一虚拟机的更新的寻址信息。第三寻址消息也从第一交换机发送到第一虚拟机，以向第一虚拟机提供用于第二虚拟机的更新的寻址信息。

3. 发明授权

US09042272B2 Distributed proxy addressing operations 有权
标题翻译：分布式代理寻址操作
公开(公告)号：US09042272B2
公开(公告)日：2015-05-26
申请号：US13602922
申请日：2012-09-04
申请人： Vipin Jain , Sukhesh Halemane , Mahidas Prabhanjan
发明人： Vipin Jain , Sukhesh Halemane , Mahidas Prabhanjan
IPC分类号： H04L12/28 , H04L12/741
CPC分类号： H04L61/6013 , H04L12/28 , H04L45/74 , H04L61/103 , H04L61/6022 , H04L67/28
摘要： An addressing redirection mechanism is initiated at a switch or a router in a computing network in order to enable the switch to perform one or more distributed proxy addressing operations on behalf of a connected router. An address request transmitted from a first host device to a second host device to obtain addressing information of the second host device is received at the switch, and the switch inspects the address request to identify addressing information for the first host device. The switch is configured to forward the addressing information for the first host device to the router.
摘要翻译：在计算网络中的交换机或路由器处启动寻址重定向机制，以使得交换机能够代表连接的路由器执行一个或多个分布式代理寻址操作。在交换机处接收从第一主机设备发送到第二主机设备以获得第二主机设备的寻址信息的地址请求，并且交换机检查地址请求以识别第一主机设备的寻址信息。交换机被配置为将第一主机设备的寻址信息转发到路由器。

4. 发明申请

US20140064148A1 Distributed Proxy Addressing Operations 有权
标题翻译：分布式代理寻址操作
公开(公告)号：US20140064148A1
公开(公告)日：2014-03-06
申请号：US13602922
申请日：2012-09-04
申请人： Vipin Jain , Sukhesh Halemane , Mahidas Prabhanjan
发明人： Vipin Jain , Sukhesh Halemane , Mahidas Prabhanjan
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L61/6013 , H04L12/28 , H04L45/74 , H04L61/103 , H04L61/6022 , H04L67/28
摘要： An addressing redirection mechanism is initiated at a switch or a router in a computing network in order to enable the switch to perform one or more distributed proxy addressing operations on behalf of a connected router. An address request transmitted from a first host device to a second host device to obtain addressing information of the second host device is received at the switch, and the switch inspects the address request to identify addressing information for the first host device. The switch is configured to forward the addressing information for the first host device to the router
摘要翻译：在计算网络中的交换机或路由器处启动寻址重定向机制，以使得交换机能够代表连接的路由器执行一个或多个分布式代理寻址操作。在交换机处接收从第一主机设备发送到第二主机设备以获得第二主机设备的寻址信息的地址请求，并且交换机检查地址请求以识别第一主机设备的寻址信息。交换机被配置为将第一主机设备的寻址信息转发到路由器

5. 发明授权

US08806059B1 Rule tree for network device 有权
标题翻译：网络设备的规则树
公开(公告)号：US08806059B1
公开(公告)日：2014-08-12
申请号：US11696822
申请日：2007-04-05
申请人： James Washburn , Sukhesh Halemane
发明人： James Washburn , Sukhesh Halemane
IPC分类号： G06F15/173 , H04L12/28
CPC分类号： H04L45/54 , H04L45/48
摘要： A method may include receiving a packet; determining a set of characteristics of the packet; searching a first tree structure for a rule matching the set of characteristics, where the first tree structure stores a first group of rules, and where each of the first group of rules has a first number and a first type of criteria; searching a second tree structure for the rule matching the set of characteristics, where the second tree structure stores a second group of rules, and where each of the second group of rules has a second number and a second type of criteria, where the number and type of criteria of the second group of rules are different at least in part than the number and type of criteria of the first tree structure; and performing an action if the rule matching the set of characteristics is found.
摘要翻译：一种方法可以包括接收分组; 确定分组的一组特征; 搜索第一树结构以获得匹配所述特征集合的规则，其中所述第一树结构存储第一组规则，并且所述第一组规则中的每一个具有第一数量和所述第一类型的标准; 搜索与所述一组特征匹配的规则的第二树结构，其中所述第二树结构存储第二组规则，以及所述第二组规则中的每一个具有第二数量和第二类型的准则，其中所述数量和第二组规则的标准类型至少部分地与第一树结构的标准的数量和类型不同; 并且如果找到与特征集匹配的规则，则执行动作。

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