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1. 发明授权

US11836157B2 Partitioning a temporal graph for distributed storage 有权
公开(公告)号：US11836157B2
公开(公告)日：2023-12-05
申请号：US17671364
申请日：2022-02-14
申请人： Cisco Technology, Inc.
发明人： Bhalaji Narayanan , Arun Kumar Raghavendra , Ramesh Nethi , Venkata Lakshmi Narayana Mehar Simhadri
IPC分类号： G06F16/27 , H04L43/065 , H04L43/062 , G06F16/901
CPC分类号： G06F16/278 , G06F16/9024 , H04L43/062 , H04L43/065
摘要： In one embodiment, present disclosure discloses a method for partitioning a temporal graph is described. Embodiments of the method comprises creating a plurality of storage blocks for each type of the different types of graph elements based on predefined label groups, each of the plurality of storage blocks configured to store the telemetry information generated in a corresponding predefined time-range, recreating each of the plurality of storage blocks upon expiry of a configurable rollover time, and sharding each of the plurality of storage blocks into a plurality of shards based on a configurable sharding count.

2. 发明申请

US20220067099A1 HANDLING OUT-OF-ORDER DATA DURING STREAM PROCESSING AND PERSISTING IT IN A TEMPORAL GRAPH DATABASE 有权
公开(公告)号：US20220067099A1
公开(公告)日：2022-03-03
申请号：US17077511
申请日：2020-10-22
申请人： Cisco Technology, Inc.
发明人： Arun Kumar Raghavendra , Bhalaji Narayanan , Ramesh Nethi , Mehar Simhadri
IPC分类号： G06F16/901 , G06F16/23 , G06F16/2455
摘要： The present technology addresses deficiencies associated with common practices for handling out of order data in a streaming data database. An aspect of the present technology is avoid storing out of order data in a snapshot but just store the out of order data as additional data linked to the temporal graph. The present technology receives out of order data and records a modification time for the data and a next modification time for the data that equals a timestamp of data previously stored in the database. If there is also data in the database for a time earlier than the timestamp of the out of order data, the earlier data is adjusted so that its next modification time matches the timestamp of the out of order data.

3. 发明申请

US20140105103A1 Offloaded Security as a Service 审中-公开
标题翻译：卸载安全即服务
公开(公告)号：US20140105103A1
公开(公告)日：2014-04-17
申请号：US13652825
申请日：2012-10-16
申请人： CISCO TECHNOLOGY, INC.
发明人： Ramesh Nethi , Tirumaleswar Reddy , Srinivas Chivukula , Prashanth Patil
IPC分类号： H04W28/08
CPC分类号： H04W12/02 , H04L63/1408 , H04W4/06
摘要： In one implementation, traffic in a mobile network is offloaded to a security as a service server or a cloud server. A mobile access gateway (MAG) in the mobile network identifies one or more mobile nodes that are configured for communication on the mobile network. The MAG receives a message that includes an address of a mobile node and sends a request based on the message to the security as a service server. The MAG forwards traffic flows to the security as a service server according to the message, which is configured to detect an indication of malicious software in the traffic flows and/or filter content of the traffic flows according to a user profile.
摘要翻译：在一个实现中，移动网络中的流量被卸载到作为服务服务器或云服务器的安全。移动网络中的移动接入网关（MAG）识别配置用于移动网络上的通信的一个或多个移动节点。 MAG接收到包括移动节点的地址的消息，并且基于该消息将请求作为服务服务器发送到作为安全的请求。根据该消息，MAG将流量作为服务服务器转发到安全服务器，该消息被配置为根据用户简档来检测业务流中的恶意软件的指示和/或过滤内容。

4. 发明授权

US11983222B2 Handling out-of-order data during stream processing and persisting it in a temporal graph database 有权
公开(公告)号：US11983222B2
公开(公告)日：2024-05-14
申请号：US17933386
申请日：2022-09-19
申请人： Cisco Technology, Inc.
发明人： Arun Kumar Raghavendra , Bhalaji Narayanan , Ramesh Nethi , Mehar Simhadri
IPC分类号： G06F16/00 , G06F16/23 , G06F16/2455 , G06F16/901
CPC分类号： G06F16/9024 , G06F16/2379 , G06F16/24568
摘要： The present technology addresses deficiencies associated with common practices for handling out of order data in a streaming data database. An aspect of the present technology is avoid storing out of order data in a snapshot but just store the out of order data as additional data linked to the temporal graph. The present technology receives out of order data and records a modification time for the data and a next modification time for the data that equals a timestamp of data previously stored in the database. If there is also data in the database for a time earlier than the timestamp of the out of order data, the earlier data is adjusted so that its next modification time matches the timestamp of the out of order data.

5. 发明授权

US11449551B2 Handling out-of-order data during stream processing and persisting it in a temporal graph database 有权
公开(公告)号：US11449551B2
公开(公告)日：2022-09-20
申请号：US17077511
申请日：2020-10-22
申请人： Cisco Technology, Inc.
发明人： Arun Kumar Raghavendra , Bhalaji Narayanan , Ramesh Nethi , Mehar Simhadri
IPC分类号： G06F16/00 , G06F16/901 , G06F16/23 , G06F16/2455
摘要： The present technology addresses deficiencies associated with common practices for handling out of order data in a streaming data database. An aspect of the present technology is avoid storing out of order data in a snapshot but just store the out of order data as additional data linked to the temporal graph. The present technology receives out of order data and records a modification time for the data and a next modification time for the data that equals a timestamp of data previously stored in the database. If there is also data in the database for a time earlier than the timestamp of the out of order data, the earlier data is adjusted so that its next modification time matches the timestamp of the out of order data.

6. 发明授权

US09288231B2 Web caching with security as a service 有权
标题翻译：具有安全性的Web缓存作为服务
公开(公告)号：US09288231B2
公开(公告)日：2016-03-15
申请号：US13947498
申请日：2013-07-22
申请人： Cisco Technology, Inc.
发明人： Tirumaleswar Reddy , Prashanth Patil , Ramesh Nethi , Daniel Wing , Christopher Wild
IPC分类号： H04L29/06
CPC分类号： H04L63/20 , H04L63/0281 , H04L63/10
摘要： In one implementation, Web-Cache deployed in the Enterprise premises and cloud-based SecaaS are combined such that similar identity-based polices are enforced on both the SecaaS and content delivered from the Web-Cache. This identity-based policy implementation outside the network using SecaaS and within the network for web-cached content provides consistent identity-based security while still providing content to end-users with high performance. Content inspected and/or modified by SecaaS may be cached in the enterprise premises so that requests for content from an origin server decreases, freeing Internet bandwidth and reducing access time. Local caching of streaming content may decrease latency while local implementation of identity-based policy continues to limit the streamed content as appropriate. Local implementation of identity-based policy may reduce the load on SecaaS. Rather than using content delivery networks provided by a service provider for web-content, a cache server within the enterprise is used.
摘要翻译：在一个实现中，部署在企业场所和基于云的SecaaS中的Web-Cache组合起来，从而在SecaaS和从Web-Cache传递的内容上实施类似的基于身份的策略。网络外的基于身份的策略实施使用SecaaS并在网络缓存的内容中提供了一致的基于身份的安全性，同时仍向最终用户提供高性能的内容。 SecaaS检查和/或修改的内容可能会缓存在企业场所，以便来自原始服务器的内容请求减少，释放Internet带宽并减少访问时间。流内容的本地缓存可能会降低延迟，而本地实施基于身份的策略会继续适当地限制流内容。基于身份的策略的本地实施可能会降低对SecaaS的负担。不使用服务提供商提供的内容传递网络进行Web内容，而是使用企业内的缓存服务器。

7. 发明申请

US20220164367A1 PARTITIONING A TEMPORAL GRAPH FOR DISTRIBUTED STORAGE 有权
公开(公告)号：US20220164367A1
公开(公告)日：2022-05-26
申请号：US17671364
申请日：2022-02-14
申请人： Cisco Technology, Inc.
发明人： Bhalaji Narayanan , Arun Kumar Raghavendra , Ramesh Nethi , Venkata Lakshmi Narayana Mehar Simhadri
IPC分类号： G06F16/27 , H04L43/065 , H04L43/062 , G06F16/901
摘要： In one embodiment, present disclosure discloses a method for partitioning a temporal graph is described. Embodiments of the method comprises creating a plurality of storage blocks for each type of the different types of graph elements based on predefined label groups, each of the plurality of storage blocks configured to store the telemetry information generated in a corresponding predefined time-range, recreating each of the plurality of storage blocks upon expiry of a configurable rollover time, and sharding each of the plurality of storage blocks into a plurality of shards based on a configurable sharding count.

8. 发明申请

US20220014435A1 EXTENDING CENTER CLUSTER MEMBERSHIP TO ADDITIONAL COMPUTE RESOURCES 有权
公开(公告)号：US20220014435A1
公开(公告)日：2022-01-13
申请号：US17482403
申请日：2021-09-22
申请人： Cisco Technology, Inc.
发明人： Ravi Kumar Vadapalli , Kousik Nandy , Daniel Khoe , Ramesh Nethi
IPC分类号： H04L12/24 , H04L29/06
摘要： The present technology addresses a need to automatically configure a new compute resource to join an existing cluster of computing resources. The present technology provides a mechanism to ensure that the new compute resource is executing the same kernel version which further permits subsequent exchange at least one configuration message informing the new compute resource of necessary configuration parameters and an address to retrieve required software packages.

9. 发明申请

US20170048079A1 DISTRIBUTED APPLICATION HOSTING ENVIRONMENT TO MASK HETEROGENEITY 有权
标题翻译：分布式应用环境对掩蔽异质性的影响
公开(公告)号：US20170048079A1
公开(公告)日：2017-02-16
申请号：US14824271
申请日：2015-08-12
申请人： Cisco Technology, Inc.
发明人： Ramesh Nethi , Elango Ganesan , Anand Oswal , Rajesh Tarakkad Venkateswaran
IPC分类号： H04L12/28 , H04L12/58
CPC分类号： H04L12/2836 , H04L67/2823 , H04L67/2838
摘要： In one embodiment, a device in a network receives data from one or more other devices in the network via one or more protocol adaptors. The device transforms the received data into a common data model. The device executes a containerized application. The device exposes the transformed data to the application.
摘要翻译：在一个实施例中，网络中的设备经由一个或多个协议适配器从网络中的一个或多个其他设备接收数据。该设备将接收的数据转换为公共数据模型。设备执行容器化应用程序。该设备将转换的数据公开给应用程序。

10. 发明申请

US20150026757A1 Web Caching with Security as a Service 有权
标题翻译：具有安全即服务的Web缓存
公开(公告)号：US20150026757A1
公开(公告)日：2015-01-22
申请号：US13947498
申请日：2013-07-22
申请人： Cisco Technology, Inc.
发明人： Tirumaleswar Reddy , Prashanth Patil , Ramesh Nethi , Daniel Wing , Christopher Wild
IPC分类号： H04L29/06
CPC分类号： H04L63/20 , H04L63/0281 , H04L63/10
摘要： In one implementation, Web-Cache deployed in the Enterprise premises and cloud-based SecaaS are combined such that similar identity-based polices are enforced on both the SecaaS and content delivered from the Web-Cache. This identity-based policy implementation outside the network using SecaaS and within the network for web-cached content provides consistent identity-based security while still providing content to end-users with high performance. Content inspected and/or modified by SecaaS may be cached in the enterprise premises so that requests for content from an origin server decreases, freeing Internet bandwidth and reducing access time. Local caching of streaming content may decrease latency while local implementation of identity-based policy continues to limit the streamed content as appropriate. Local implementation of identity-based policy may reduce the load on SecaaS. Rather than using content delivery networks provided by a service provider for web-content, a cache server within the enterprise is used.
摘要翻译：在一个实现中，部署在企业场所和基于云的SecaaS中的Web-Cache组合起来，从而在SecaaS和从Web-Cache传递的内容上实施类似的基于身份的策略。网络外的基于身份的策略实施使用SecaaS并在网络缓存的内容中提供了一致的基于身份的安全性，同时仍向最终用户提供高性能的内容。 SecaaS检查和/或修改的内容可能会缓存在企业场所，以便来自原始服务器的内容请求减少，释放Internet带宽并减少访问时间。流内容的本地缓存可能会降低延迟，而本地实施基于身份的策略会继续适当地限制流内容。基于身份的策略的本地实施可能会降低对SecaaS的负担。不使用服务提供商提供的内容传递网络进行Web内容，而是使用企业内的缓存服务器。

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