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公开(公告)号：US11252590B2
公开(公告)日：2022-02-15
申请号：US16672048
申请日：2019-11-01
Applicant: Cisco Technology, Inc.
Inventor： Balaji Sundararajan , Sanjay Kumar Hooda , Venkatesh Ramachandra Gota , Chandramouli Balasubramanian , Anand Oswal
Abstract: Systems and methods for managing traffic in a hybrid environment include monitoring traffic load of a local network to determine whether the traffic load exceeds or is likely to exceed a maximum traffic load, where the maximum traffic load is a traffic load for which a service can be provided by the local network, based on a license. An excess traffic load is determined if the traffic load exceeds or is likely to exceed the maximum traffic load. One or more external networks which have a capacity to provide the service to the excess traffic load are determined, to which the excess traffic load is migrated. The local network includes one or more service instances for providing the service for up to the maximum traffic load, and the service to the excess traffic load is provided by one or more additional service instances in the one or more external networks.
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12.发明申请公开(公告)号：US20210383411A1
公开(公告)日：2021-12-09
申请号：US16895302
申请日：2020-06-08
Applicant: Cisco Technology, Inc.
Inventor： Rajesh S. Pazhyannur , Anand Oswal , Arun G. Khanna , Kedar Gaonkar
Abstract: The present disclosure is directed to enhanced location analytics based on 802.11ay Wi-Fi technology and includes one or more processors and one or more computer-readable non-transitory storage media coupled to the one or more processors and comprising instructions that, when executed by the one or more processors, cause one or more components to perform operations including determining enhanced location information of at least one user in a physical space based on first data received from at least one 802.11ay access point, generating an emotional quotient of the at least one user based on second data received from at least one 802.11ay sensor, combining the location information and the emotional quotient to generate one or more enhanced location analytics associated with the at least one user, and integrating the one or more enhanced location analytics with customer information in a partner database to derive one or more insights.
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公开(公告)号：US11108763B2
公开(公告)日：2021-08-31
申请号：US16738954
申请日：2020-01-09
Applicant: Cisco Technology, Inc.
Inventor： Balaji Sundararajan , Vivek Agarwal , Darrin Joseph Miller , Anand Oswal , Chandramouli Balasubramanian
Abstract: In one embodiment, a method by a first network apparatus includes receiving a request to access a resource from a client device associated with a user, determining that the request does not comprise a session cookie, sending an authorization request to a second network apparatus, receiving an authorization response including a resource authorization token from the second network apparatus, determining that the user is authorized to access the resource using the client device based on the received resource authorization token, establishing a first communication session with the client device by sending a message to the client device, and establishing a second communication session with a resource server that provides the resource, where the first network apparatus relays traffic between the client device and the resource server.
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公开(公告)号：US20210266291A1
公开(公告)日：2021-08-26
申请号：US16801430
申请日：2020-02-26
Applicant: Cisco Technology Inc.
Inventor： Balaji Sundararajan , Venkatesh Gota B R , Sireesha Yeruva , Chandramouli Balasubramanian , Anand Oswal
IPC: H04L29/06 , H04L12/741 , H04L1/18
Abstract: The present disclosure is directed to systems and methods for dynamic firewall discovery on a service plane. The method includes the steps of identifying a source data packet for transmission from a source machine at a source site to a destination machine at a destination site, wherein the source data packet corresponds to a request for connection between the source machine and the destination machine over a WAN, inspecting the source data packet at a first firewall associated with the source site, marking the source data packet with a marker to indicate inspection by the first firewall, transmitting the marked source data packet to the destination site, determining at the destination site that the source data packet has been inspected based on the marker, and forwarding the source data packet to the destination machine at the destination site, without inspection of the source data packet by a second firewall associated with the destination site.
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公开(公告)号：US20210112461A1
公开(公告)日：2021-04-15
申请号：US16865910
申请日：2020-05-04
Applicant: Cisco Technology, Inc.
Inventor： Anand Oswal , Rajesh S. Pazhyannur , Arun G. Khanna
Abstract: Technologies for attestation techniques, systems, and methods to that reduces handover delay between LTE/5G eNBs by leveraging Wi-Fi for determining UE location. The systems, methods and computer-readable storage media disclosed here in may operate in the following deployments: the User Equipment (UE) is connected to enterprise Wi-Fi system in addition to being connected to private LTE/5G; enterprise Wi-Fi system having indoor location enabled; and the location system provides an API to give indoor location of the UE; and wherein Wi-Fi AP and LTE eNBs can communicate with each other, which can be accomplished in one instance wherein the two are co-located.
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Patent Agency Ranking
公开(公告)号：US20200244668A1
公开(公告)日：2020-07-30
申请号：US16259914
申请日：2019-01-28
Applicant: Cisco Technology, Inc.
Inventor： Mark Grayson , Rajesh S. Pazhyannur , Sudhir Kumar Jain , Anand Oswal
Abstract: Various implementations disclosed herein provide a method for authenticating users to an enterprise network using closed subscriber groups. The method includes determining whether the client device is associated with a subscriber group that corresponds to the enterprise network. The method further includes granting the client device access to the enterprise network in response to determining that the client device is associated with the subscriber group that corresponds to the enterprise network.
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公开(公告)号：US20160036922A1
公开(公告)日：2016-02-04
申请号：US14816138
申请日：2015-08-03
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Marco C. Centemeri , Luis Lopez , Anand Oswal , Steve Wood , William Wan
Abstract: A method is provided in one example embodiment and includes receiving a dynamic host configuration protocol (DHCP) discovery signal at a wireless network element from a customer premise equipment; requesting that a data session be established at a gateway; receiving an Internet protocol (IP) address; and communicating the IP address to the customer premise equipment.
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公开(公告)号：US08982702B2
公开(公告)日：2015-03-17
申请号：US13664093
申请日：2012-10-30
Applicant: Cisco Technology, Inc.
Inventor： Duanpei Wu , Shih-Cheng Yang , Anand Oswal , Wenyi Wang
IPC: H04L12/26 , H04L12/813 , H04L12/823
Abstract: An apparatus may receive a plurality of data streams for transmission over a network. The apparatus may adjust packet drop rates in proportion to differences between actual bit rates and target bit rates of the data streams. Information about the adjusted packet drop rates may be provided to rate adaptive endpoints that are generating the data streams. The rate adaptive endpoints may respond to the information by adjusting the bit rates at which the data streams are encoded. Over one or more time intervals, the bit rates are adjusted to levels that yield a transmission of the data streams that is both balanced and unbiased.
Abstract translation: 设备可以接收多个数据流以在网络上传输。 该装置可以与数据流的实际比特率和目标比特率之间的差异成比例地调整分组丢弃率。 可以提供关于经调整的分组丢弃率的信息以对生成数据流的自适应端点进行评估。 速率自适应端点可以通过调整数据流被编码的比特率来响应信息。 在一个或多个时间间隔上，比特率被调整到产生平衡和无偏差的数据流的传输的级别。
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公开(公告)号：US20140119183A1
公开(公告)日：2014-05-01
申请号：US13664093
申请日：2012-10-30
Applicant: CISCO TECHNOLOGY,INC
Inventor： Duanpei Wu , Shih-Cheng Yang , Anand Oswal , Wenyi Wang
IPC: H04L12/24
Abstract: An apparatus may receive a plurality of data streams for transmission over a network. The apparatus may adjust packet drop rates in proportion to differences between actual bit rates and target bit rates of the data streams. Information about the adjusted packet drop rates may be provided to rate adaptive endpoints that are generating the data streams. The rate adaptive endpoints may respond to the information by adjusting the bit rates at which the data streams are encoded. Over one or more time intervals, the bit rates are adjusted to levels that yield a transmission of the data streams that is both balanced and unbiased.
Abstract translation: 设备可以接收多个数据流以在网络上传输。 该装置可以与数据流的实际比特率和目标比特率之间的差异成比例地调整分组丢弃率。 可以提供关于经调整的分组丢弃率的信息以对生成数据流的自适应端点进行评估。 速率自适应端点可以通过调整数据流被编码的比特率来响应信息。 在一个或多个时间间隔上，比特率被调整到产生平衡和无偏差的数据流的传输的级别。
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公开(公告)号：US12192179B2
公开(公告)日：2025-01-07
申请号：US17817479
申请日：2022-08-04
Applicant: Cisco Technology Inc.
Inventor： Balaji Sundararajan , Venkatesh Gota B R , Sireesha Yeruva , Chandramouli Balasubramanian , Anand Oswal
Abstract: The present disclosure is directed to systems and methods for dynamic firewall discovery on a service plane. The method includes the steps of identifying a source data packet for transmission from a source machine at a source site to a destination machine at a destination site, wherein the source data packet corresponds to a request for connection between the source machine and the destination machine over a WAN, inspecting the source data packet at a first firewall associated with the source site, marking the source data packet with a marker to indicate inspection by the first firewall, transmitting the marked source data packet to the destination site, determining at the destination site that the source data packet has been inspected based on the marker, and forwarding the source data packet to the destination machine at the destination site, without inspection of the source data packet by a second firewall associated with the destination site.
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