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1. 发明申请

WO2018022290A1 SYSTEM AND METHOD FOR PROVIDING TRANSMISSION OF COMPLIANCE REQUIREMENTS FOR CLOUD-BASED APPLICATIONS 审中-公开
标题翻译：用于为基于云的应用提供遵从性要求的传输的系统和方法
公开(公告)号：WO2018022290A1
公开(公告)日：2018-02-01
申请号：PCT/US2017/041468
申请日：2017-07-11
申请人： CISCO TECHNOLOGY, INC.
发明人： ANHOLT, Paul , SALGUEIRO, Gonzalo , JEUK, Sebastian
IPC分类号： H04L29/14 , H04L12/24
CPC分类号： H04L41/12 , H04L12/4641 , H04L41/0893 , H04L41/20 , H04L43/08 , H04L67/10 , H04L67/16 , H04L69/40
摘要： Disclosed is a system and method for managing regulatory compliance. The method includes receiving, at a network controller, a compliance regulatory requirement associated with a virtual network function via a network service header field, the virtual network function being part of a service function chain, and receiving, at the network controller, a compliance regulatory status associated with the virtual network function. Based on the compliance regulatory requirement and compliance regulatory status, the method includes determining, at the network controller, that a remedy is required for the virtual network function to comply with the compliance regulatory requirement to yield a determination. When the determination indicates that the remedy is required, the method includes implementing, via the network controller, a compliance regulatory action or compliance regulator action associated with the virtual network function as the remedy.
摘要翻译：公开了用于管理法规遵从性的系统和方法。该方法包括在网络控制器处经由网络服务报头字段接收与虚拟网络功能相关联的合规性监管要求，该虚拟网络功能是服务功能链的一部分，并且在网络控制器处接收合规性监管与虚拟网络功能相关的状态。基于合规监管要求和合规监管状态，该方法包括在网络控制器处确定虚拟网络功能需要补救以符合合规监管要求以产生确定。当确定指示需要补救时，所述方法包括经由网络控制器实施与虚拟网络功能相关联的遵从性管理措施或遵从性管理者动作作为补救措施。

2. 发明申请

WO2019084104A1 INTER-TENANT WORKLOAD PERFORMANCE CORRELATION AND RECOMMENDATION 审中-公开
公开(公告)号：WO2019084104A1
公开(公告)日：2019-05-02
申请号：PCT/US2018/057249
申请日：2018-10-24
申请人： CISCO TECHNOLOGY, INC.
发明人： JEUK, Sebastian , SALGUEIRO, Gonzalo , RANTZAU, Ralf
IPC分类号： G06F9/50
摘要： The present disclosure involves systems and methods for obtaining and correlating workload performance information from multiple tenants on a computing network and providing deployment improvement suggestions to a cloud operator or tenant based at least on the correlated workload performance information. In one particular implementation, applications deployed and executed on the cloud environment may- provide performance logs and/or metrics to an inter- tenant workload engine of the cloud environment. The workload engine may utilize the received performance information to detect performance patterns of an application across the different tenant deployments. A recommendation engine may analyze the performance characteristics across the multiple tenant applications and determine an optimized deployment of the application and generate recommended deployment instructions to a cloud environment administrator and/or one or more tenants of the cloud environment.

3. 发明申请

WO2023009359A1 DYNAMIC RESOURCE ALLOCATION FOR NETWORK SECURITY 审中-公开
公开(公告)号：WO2023009359A1
公开(公告)日：2023-02-02
申请号：PCT/US2022/037709
申请日：2022-07-20
申请人： CISCO TECHNOLOGY, INC.
发明人： HANES, David M. , SALGUEIRO, Gonzalo , BARTON, Robert Edgar , JEUK, Sebastian
IPC分类号： H04L9/40
摘要： Systems, methods, and computer-readable media are provided for dynamic allocation of network security resources and measures to network traffic between end terminals on a network and a network destination, based in part on an independently sourced reputation score of the network destination. In one aspect, a method includes receiving, at a cloud network controller, a request from an end terminal for information on a network destination; determining, at the cloud network controller, a reputation score for the network destination; determining, at the cloud network controller, one or more security measures to be applied when accessing the network destination, based on the reputation score; and communicating, by the cloud network controller, the one or more security measures to the end terminal, wherein the end terminal communicates the one or more security measures to a third-party security service provider for applying to communications between the end terminal and the network destination.

4. 发明申请

WO2018017339A1 SYSTEM AND METHOD FOR TRANSPORT-LAYER LEVEL IDENTIFICATION AND ISOLATION OF CONTAINER TRAFFIC 审中-公开
标题翻译：用于集装箱运输的运输层级识别和隔离的系统和方法
公开(公告)号：WO2018017339A1
公开(公告)日：2018-01-25
申请号：PCT/US2017/041014
申请日：2017-07-07
申请人： CISCO TECHNOLOGY, INC.
发明人： JEUK, Sebastian , SALGUEIRO, Gonzalo
IPC分类号： H04L29/06
CPC分类号： H04L69/22 , G06F9/45533 , H04L47/20 , H04L49/70 , H04L61/6059 , H04L67/02 , H04L67/10 , H04L67/34 , H04L69/326
摘要： Disclosed is a system and method of providing transport-level identification and isolation of container traffic. The method includes receiving, at a component in a network, a packet having a data field, extracting, at a network layer, container identification data from the data field and applying a policy to the packet at the component based on the container identification data. The data field can include one of a header, an IPv6 extension header, a service function chaining container identification, a network service header, and an optional field of an IPv4 packet.
摘要翻译：公开了一种提供集装箱运输的运输级识别和隔离的系统和方法。该方法包括：在网络中的组件处接收具有数据字段的分组;在网络层处从数据字段提取容器标识数据;以及基于容器标识数据在该组件处向分组应用策略。数据字段可以包括报头，IPv6扩展报头，服务功能链接容器标识，网络服务报头和IPv4分组的可选字段中的一个。

5. 发明申请

WO2023010110A1 SECURE FRAME ENCRYPTION AS A SERVICE 审中-公开
公开(公告)号：WO2023010110A1
公开(公告)日：2023-02-02
申请号：PCT/US2022/074300
申请日：2022-07-29
申请人： CISCO TECHNOLOGY, INC.
发明人： JEUK, Sebastian
IPC分类号： G06F21/60 , H04L9/40 , H04N19/40 , H04N21/2343
摘要： Systems, methods, and computer-readable media are provided for performing secure frame encryption as a service. For instance, a network device can receive a first request for encrypting a first media stream associated with a first endpoint. In response to the first request, the network device can obtain a first encryption key for encrypting the first media stream associated with the first endpoint. The network device can receive, from the first endpoint, a first plurality of media frames corresponding to the first media stream and encrypt each of the first plurality of media frames using the first encryption key to yield a first plurality of encrypted media frames. The network device can packetize the first plurality of encrypted media frames into a first plurality of data packets for transmission to a second endpoint.

6. 发明申请

WO2022212515A1 CONTEXT-AWARE SECURE ACCESS SERVICE EDGE (SASE) ENGINE 审中-公开
公开(公告)号：WO2022212515A1
公开(公告)日：2022-10-06
申请号：PCT/US2022/022563
申请日：2022-03-30
申请人： CISCO TECHNOLOGY, INC.
发明人： JEUK, Sebastian , HANES, David , SALGUEIRO, Gonzalo
IPC分类号： H04L9/40 , H04L43/00 , H04L41/40 , H04L41/5009 , H04L63/0236 , H04L63/0263 , H04L63/0876 , H04L63/102 , H04L63/20
摘要： Techniques for a context-aware secure access service edge (SASE) engine for generating security profile(s) associated with endpoint device(s) accessing the network and using the security profile(s) to evaluate a traffic flow from the endpoint device(s). The SASE engine may execute on an edge device of a computing resource network and may be configured to maintain a security profile database including an endpoint security profile mapping. Endpoint device(s) accessing the network may share endpoint, application, and/or user specific information with the SASE engine so that the SASE engine may generate a security profile specific to the endpoint, application, and/or user. Additionally, an enterprise network, associated with endpoint device(s) accessing the network, may provide default SASE security profile templates to the SASE engine. Further, a feedback loop may be established between the SASE engine and the endpoint device(s), enabling the SASE engine with the ability to autonomously and dynamically update security profiles.

7. 发明申请

WO2021151117A1 ASSOCIATION-RULES BASED ON BSS AND AFFINITY COLORING 审中-公开
公开(公告)号：WO2021151117A1
公开(公告)日：2021-07-29
申请号：PCT/US2021/070068
申请日：2021-01-22
申请人： CISCO TECHNOLOGY, INC.
发明人： JEUK, Sebastian , SALGUEIRO, Gonzalo A. , HANES, M. David
IPC分类号： H04W48/08 , H04W48/16 , H04W84/12 , H04W24/02
摘要： Embodiments herein describe association rules (e.g., affinity and anti-affinity rules) that a wireless device can use to optimize its performance in a Wi-Fi network. While BSS coloring is typically used to eliminate color collisions, the embodiments herein use BSS coloring to define what BSS colors should be on the same channel and which should not. For example, an affinity rule can indicate that a wireless device assigned a first BSS color (e.g., red) can share the same channel with wireless devices (or BSSs) assigned a second BSS color (e.g., green). In contrast, an anti-affinity rule can indicate that a wireless device in the red BSS color cannot share a channel with a wireless device assigned to a third BSS color (e.g., blue). The embodiments herein permit the wireless devices to be grouped with, or separated from, wireless devices having different BSS colors.

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