公开(公告)号：US20220225227A1

公开(公告)日：2022-07-14

申请号：US17711579

申请日：2022-04-01

申请人： Satish Chandra Jha ,  S M Iftekharul Alam ,  Vesh Raj Sharma Banjade ,  Ned M. Smith ,  Arvind Merwaday ,  Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Liuyang Lily Yang ,  Kuilin Clark Chen ,  Christian Maciocco ,  Marcio Rogerio Juliato ,  Maruti Gupta Hyde ,  Manoj R. Sastry

发明人： Satish Chandra Jha ,  S M Iftekharul Alam ,  Vesh Raj Sharma Banjade ,  Ned M. Smith ,  Arvind Merwaday ,  Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Liuyang Lily Yang ,  Kuilin Clark Chen ,  Christian Maciocco ,  Marcio Rogerio Juliato ,  Maruti Gupta Hyde ,  Manoj R. Sastry

IPC分类号： H04W48/18 ,  H04W28/24 ,  H04W24/02 ,  H04W72/08

摘要： System and techniques for network slice resiliency are described herein. An indication of a fault-attack-failure-outage (FAFO) event for a network slice may be received. Here, the network slice is one of multiple network slices. A capacity in a slice segment may be estimated to determine whether there is enough capacity to meet a service level agreement (SLA) of the multiple network slices based on the FAFO event. In this case, the slice segment is a set of physical resources shared by the multiple network slices. Operation of the slice segment may then be modified based on results from estimating the capacity in the slice segment to address impacts from the FAFO event.

公开(公告)号：US20220014948A1

公开(公告)日：2022-01-13

申请号：US17484242

申请日：2021-09-24

申请人： Ned M. Smith ,  Satish Chandra Jha ,  Vesh Raj Sharma Banjade ,  S M Iftekharul Alam ,  Christian Maciocco ,  Marcio Rogerio Juliato ,  Manoj R. Sastry ,  Kshitij Arun Doshi ,  Srikathyayani Srikanteswara ,  Francesc Guim Bernat

发明人： Ned M. Smith ,  Satish Chandra Jha ,  Vesh Raj Sharma Banjade ,  S M Iftekharul Alam ,  Christian Maciocco ,  Marcio Rogerio Juliato ,  Manoj R. Sastry ,  Kshitij Arun Doshi ,  Srikathyayani Srikanteswara ,  Francesc Guim Bernat

IPC分类号： H04W24/04 ,  H04W72/08 ,  H04W72/10

摘要： A system is disclosed for quarantining and recovery of a network after an outage or in advance of a potential outage. Unaffected network slices are isolated and recovery is initiated by quarantine physical and virtual network functions. An AI model is trained based on recent events detected by sensors disposed throughout the network to determine whether to quarantine network slices, move services to unaffected network slices, or initiate recovery. Once the network is stabilized, resources that are specifically allocated for recovery and services are released and the traffic moved back to the recovered network slices.

公开(公告)号：US20220014947A1

公开(公告)日：2022-01-13

申请号：US17483888

申请日：2021-09-24

申请人： Ned M. Smith ,  Satish Chandra Jha ,  Vesh Raj Sharma Banjade ,  S M Iftekharul Alam ,  Christian Maciocco ,  Marcio Rogerio Juliato ,  Manoj R. Sastry ,  Francesc Guim Bernat ,  Kshitij Arun Doshi

发明人： Ned M. Smith ,  Satish Chandra Jha ,  Vesh Raj Sharma Banjade ,  S M Iftekharul Alam ,  Christian Maciocco ,  Marcio Rogerio Juliato ,  Manoj R. Sastry ,  Francesc Guim Bernat ,  Kshitij Arun Doshi

IPC分类号： H04W24/04 ,  H04W28/02 ,  H04W72/08

摘要： A computing node includes network interface circuitry and processing circuitry. The processing circuitry assigns available computing resources to a plurality of network slice instances (NSIs). Each of the NSIs is associated with a slice sub-context indicative of a network location of the available computing resources assigned to the NSI. A first portion of the resources is assigned to the NSI as dedicated resources and a second, remaining portion is assigned to the NSI as shared resources. A service instance is assigned to each of the NSIs. NSI records are generated based on the assigned service instance, the dedicated resources, and the shared resources. An NSI configuration is restored to a pre-FAFO event state based on the plurality of NSI records, the restored configuration using one or both of the dedicated resources and the shared resources.

公开(公告)号：US20220014923A1

公开(公告)日：2022-01-13

申请号：US17484120

申请日：2021-09-24

申请人： Vesh Raj Sharma Banjade ,  Satish Chandra Jha ,  Kathiravetpillai Sivanesan ,  Liuyang Lily Yang ,  Ned M. Smith ,  S M Iftekharul Alam ,  Arvind Merwaday ,  Francesc Guim Bernat ,  Kshitij Arun Doshi ,  Kuilin Clark Chen

发明人： Vesh Raj Sharma Banjade ,  Satish Chandra Jha ,  Kathiravetpillai Sivanesan ,  Liuyang Lily Yang ,  Ned M. Smith ,  S M Iftekharul Alam ,  Arvind Merwaday ,  Francesc Guim Bernat ,  Kshitij Arun Doshi ,  Kuilin Clark Chen

IPC分类号： H04W12/122 ,  H04W64/00 ,  H04W16/18

摘要： Various aspects of methods, systems, and use cases include region identification of a malicious device based on crowdsourced locations. A method may include generating a grid of bins of a local radio coverage region, receiving location data from a plurality of devices in the local radio coverage region, and classifying locations of the plurality of devices with respect to the bins. The method may include associating the classified locations of the plurality of devices to the received location data for corresponding devices of the plurality of devices, and generating a model, from the associated classified locations and the received location data.

公开(公告)号：US20220231964A1

公开(公告)日：2022-07-21

申请号：US17711921

申请日：2022-04-01

申请人： S M Iftekharul Alam ,  Satish Chandra Jha ,  Ned M. Smith ,  Vesh Raj Sharma Banjade ,  Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Arvind Merwaday ,  Kuilin Clark Chen ,  Christian Maciocco

发明人： S M Iftekharul Alam ,  Satish Chandra Jha ,  Ned M. Smith ,  Vesh Raj Sharma Banjade ,  Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Arvind Merwaday ,  Kuilin Clark Chen ,  Christian Maciocco

IPC分类号： H04L47/72 ,  H04L47/74

摘要： A resource management framework may be used to improve performance of dominant and non-dominant resources for edge multi-tenant applications. The resource management framework may include an admission control mechanism, which may be used to balance disproportionate resource allocations by controlling allocation of unconstrained resources proportional to the requested dominant resources based on resource availability. The admission control mechanism may provide ongoing monitoring of dominant and non-dominant resource utilization, such as using a hybrid centralized-distributed telemetry collection approach. The resource management framework may also include a lightweight resource monitoring and policy enforcement mechanism on distributed networking elements to reduce or eliminate the exploitations of non-dominant resources.

公开(公告)号：US20220191648A1

公开(公告)日：2022-06-16

申请号：US17556738

申请日：2021-12-20

申请人： Ned M. Smith ,  S M Iftekharul Alam ,  Vesh Raj Sharma Banjade ,  Satish Chandra Jha ,  Liuyang Lily Yang ,  Christian Maciocco ,  Nageen Himayat ,  Arvind Merwaday ,  Francesc Guim Bernat ,  Kshitij Arun Doshi

发明人： Ned M. Smith ,  S M Iftekharul Alam ,  Vesh Raj Sharma Banjade ,  Satish Chandra Jha ,  Liuyang Lily Yang ,  Christian Maciocco ,  Nageen Himayat ,  Arvind Merwaday ,  Francesc Guim Bernat ,  Kshitij Arun Doshi

IPC分类号： H04W4/029 ,  H04W4/02 ,  H04W24/02 ,  H04W24/08 ,  H04W12/69 ,  H04W48/16

摘要： Systems and techniques for digital twin framework for next generation networks are described herein. A digital twin model may be generated for physical nodes of an edge network. The digital twin model may include a digital twin for a physical node of the physical nodes. An error may be identified of the physical node or the digital twin for the physical node. The digital twin model may be updated to halt communication with the physical node or the digital twin of the physical node. A path may be created to another physical node or a digital twin of the another physical node in the digital twin model.

公开(公告)号：US20220116335A1

公开(公告)日：2022-04-14

申请号：US17558391

申请日：2021-12-21

申请人： Vesh Raj Sharma Banjade ,  Satish Chandra Jha ,  Ned M. Smith ,  S M Iftekharul Alam ,  Christian Maciocco ,  Liuyang Lily Yang ,  Mona Vij ,  Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Clark Chen

发明人： Vesh Raj Sharma Banjade ,  Satish Chandra Jha ,  Ned M. Smith ,  S M Iftekharul Alam ,  Christian Maciocco ,  Liuyang Lily Yang ,  Mona Vij ,  Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Clark Chen

IPC分类号： H04L47/72 ,  H04W28/16 ,  H04W12/10 ,  H04W12/122 ,  H04W24/04

摘要： A computing node includes network interface circuitry and processing circuitry. The processing circuitry assigns available computing resources to a plurality of slice contexts. Each slice context of the plurality includes resource allocations of the available computing resources associated with multiple communication networks. A first portion of the resource allocations is designated as dedicated resources and a second, remaining portion is designated as shared resources. A FAFO event associated with a workload is detected. The workload executes on a network slice instance (NSI) associated with a slice context of a subset of slice contexts. The configuration of the NSI is restored to a pre-FAFO event state based on reconfiguring one or both of the dedicated resources or the shared resources of the slice context based on the resource allocations of at least a second slice context in the subset of slice contexts.

公开(公告)号：US20220114055A1

公开(公告)日：2022-04-14

申请号：US17559877

申请日：2021-12-22

申请人： Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Christian Maciocco ,  Ned M. Smith ,  S M Iftekharul Alam ,  Satish Chandra Jha ,  Vesh Raj Sharma Banjade ,  Alexander Bachmutsky

发明人： Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Christian Maciocco ,  Ned M. Smith ,  S M Iftekharul Alam ,  Satish Chandra Jha ,  Vesh Raj Sharma Banjade ,  Alexander Bachmutsky

IPC分类号： G06F11/14 ,  G06F9/50 ,  G06F9/455

摘要： Systems and techniques for transparent dynamic reassembly of computing resource compositions are described herein. An indication may be obtained of an error state of a component of a computing system. An offload command may be transmitted to component management software of the computing system. An indication may be received that workloads to be executed using the component have been suspended. An administrative mode command may be transmitted to the component. The administrative mode command may place the component in partial shutdown to prevent the component from receiving non-administrative workloads. Data of the component may be synchronized with a backup component. Workloads from the component may be transferred to the backup component. An offload release command may be transmitted to the software of the computing system.

公开(公告)号：US20220329522A1

公开(公告)日：2022-10-13

申请号：US17853331

申请日：2022-06-29

申请人： Christian Maciocco ,  Ren Wang ,  Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Ned M. Smith ,  Satish Chandra Jha ,  Vesh Raj Sharma Banjade ,  S M Iftekharul Alam ,  Shu-ping Yeh

发明人： Christian Maciocco ,  Ren Wang ,  Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Ned M. Smith ,  Satish Chandra Jha ,  Vesh Raj Sharma Banjade ,  S M Iftekharul Alam ,  Shu-ping Yeh

IPC分类号： H04L45/00 ,  H04L43/08 ,  H04L41/16

摘要： Disclosed are systems and methods for adaptive resilient network communication. A system may monitor network traffic on multiple pathways between user equipment and an application or a service at a network destination, gather network telemetry data from the monitored network traffic, input the network telemetry data into a trained artificial intelligence model, and classify the network telemetry data using the model. The system may further determine, using the model, an anomaly condition in at least a portion of the multiple pathways, and in response to the determination of an anomaly, select a mitigation technique for the at least a portion of the multiple pathways.

公开(公告)号：US20230013452A1

公开(公告)日：2023-01-19

申请号：US17953539

申请日：2022-09-27

申请人： S M Iftekharul Alam ,  Marcos E. Carranza ,  Francesc Guim Bernat ,  Mateo Guzman ,  Satish Chandra Jha ,  Cesar Martinez-Spessot ,  Arvind Merwaday ,  Rajesh Poornachandran ,  Vesh Raj Sharma Banjade ,  Kathiravetpillai Sivanesan ,  Ned M. Smith ,  Liuyang Lily Yang ,  Mario Jose Divan Koller

发明人： S M Iftekharul Alam ,  Marcos E. Carranza ,  Francesc Guim Bernat ,  Mateo Guzman ,  Satish Chandra Jha ,  Cesar Martinez-Spessot ,  Arvind Merwaday ,  Rajesh Poornachandran ,  Vesh Raj Sharma Banjade ,  Kathiravetpillai Sivanesan ,  Ned M. Smith ,  Liuyang Lily Yang ,  Mario Jose Divan Koller

IPC分类号： G05B19/4155

摘要： System and techniques for an environmental control loop are described herein. A device for an environmental control loop can include a memory including instructions and processing circuitry that when in operation, can be configured by the instructions to receive environmental sensor data from a first component in a set of heterogeneous components installed in an environment with a controller. The environmental sensor data can indicate a service level value sensed by the first component. The controller can also measure a violation of a service level objective based on comparing the environmental sensor data to a threshold. The controller can also transmit an adjustment to an operating parameter of a second component of the set of heterogeneous components. The adjustment can be operative to attenuate the violation of the service level objective when implemented by the second component.