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：US20220114251A1

公开(公告)日：2022-04-14

申请号：US17561134

申请日：2021-12-23

申请人： Francesc Guim Bernat ,  Kshitij Arun Doshi ,  Adrian Hoban ,  Thijs Metsch ,  Dario Nicolas Oliver ,  Marcos E. Carranza ,  Mats Gustav Agerstam ,  Bin Li ,  Patrick Koeberl ,  Susanne M. Balle ,  John J. Browne ,  Cesar Martinez-Spessot ,  Ned M. Smith

发明人： Francesc Guim Bernat ,  Kshitij Arun Doshi ,  Adrian Hoban ,  Thijs Metsch ,  Dario Nicolas Oliver ,  Marcos E. Carranza ,  Mats Gustav Agerstam ,  Bin Li ,  Patrick Koeberl ,  Susanne M. Balle ,  John J. Browne ,  Cesar Martinez-Spessot ,  Ned M. Smith

IPC分类号： G06F21/51 ,  G06F21/57 ,  H04L43/0823 ,  H04L41/5009

摘要： Various systems and methods for implementing reputation management and intent-based security mechanisms are described herein. A system for implementing intent-driven security mechanisms, configured to: determine, based on a risk tolerance intent related to execution of an application on a compute node, whether execution of a software-implemented operator requires a trust evaluation; and in response to determining that the software-implemented operator requires the trust evaluation: obtain a reputation score of the software-implemented operator; determine a minimum reputation score from the risk tolerance intent; compare the reputation score of the software-implemented operator to the minimum reputation score; and reject or permit execution of the software-implemented operator based on the comparison

公开(公告)号：US20220113914A1

公开(公告)日：2022-04-14

申请号：US17560945

申请日：2021-12-23

申请人： Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Ned M. Smith

发明人： Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Ned M. Smith

IPC分类号： G06F3/06 ,  G06F12/02 ,  G06F12/0888

摘要： Systems and techniques for storage-class memory device including a network interface are described herein. A write for a network communication is received by the host interface of the memory device. Here, the network communication includes a header. The header is written to a non-volatile storage array managed by a memory controller. A network command is detected by the memory device. Here, the network command includes a pointer to the header in the non-volatile storage array. The header is retrieved from the non-volatile storage array and a packet based on the header is transmitted via a network interface of the memory controller.

公开(公告)号：US20210152543A1

公开(公告)日：2021-05-20

申请号：US17127852

申请日：2020-12-18

申请人： Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Kapil Sood ,  Tarun Viswanathan ,  Ned M. Smith

发明人： Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Kapil Sood ,  Tarun Viswanathan ,  Ned M. Smith

IPC分类号： H04L29/06 ,  G06N7/00

摘要： Systems and techniques for automatic escalation of trust credentials are described herein. Requestor data may be received that describes workloads of a requestor. A set of trust credentials may be determined by using an escalation prediction model to evaluate the requestor data. The multi-access token may be assembled from the set of trust credentials. The multi-access token may be transmitted to an information provider to fulfill a request of a requestor.

公开(公告)号：US20210006972A1

公开(公告)日：2021-01-07

申请号：US17025519

申请日：2020-09-18

申请人： Francesc Guim Bernat ,  Kshitij Arun Doshi ,  Ned M. Smith ,  Ben McCahill ,  Miltiadis Filippou

发明人： Francesc Guim Bernat ,  Kshitij Arun Doshi ,  Ned M. Smith ,  Ben McCahill ,  Miltiadis Filippou

IPC分类号： H04W12/00 ,  H04L9/06 ,  H04W12/04 ,  H04W4/021

摘要： Methods, systems, and use cases for geofence-based edge service control and authentication are discussed, including an orchestration system with memory and at least one processing circuitry coupled to the memory. The processing circuitry is configured to perform operations to obtain, from a plurality of connectivity nodes providing edge services, physical location information, and resource availability information associated with each of the plurality of connectivity nodes. An edge-to-edge location graph (ELG) is generated based on the physical location information and the resource availability information, the ELG indicating a subset of the plurality of connectivity nodes that are available for executing a plurality of services associated with an edge workload. The connectivity nodes are provisioned with the ELG and a workflow execution plan to execute the plurality of services, the workflow execution plan including metadata with a geofence policy. The geofence policy specifies geofence restrictions associated with each of the plurality of services.

公开(公告)号：US20200084202A1

公开(公告)日：2020-03-12

申请号：US16683410

申请日：2019-11-14

申请人： Ned M. Smith ,  John J. Browne ,  Kapil Sood ,  Francesc Guim Bernat ,  Kshitij Arun Doshi ,  Rajesh Poornachandran ,  Tarun Viswanathan ,  Manish Dave

发明人： Ned M. Smith ,  John J. Browne ,  Kapil Sood ,  Francesc Guim Bernat ,  Kshitij Arun Doshi ,  Rajesh Poornachandran ,  Tarun Viswanathan ,  Manish Dave

IPC分类号： H04L29/06 ,  H04W12/06 ,  H04L12/24

摘要： Various approaches for implementing attestation using an attestation token are described. In an edge computing system deployment, an edge computing device includes an attestable feature (e.g., resource, service, entity, property, etc.) which is accessible from use of an attestation token, by the operations of: obtaining a first instance of a token that provides proof of attestation for an accessible feature of the edge computing device, with the token including data to indicate trust level designations for the feature as attested by an attestation provider; receiving, from a prospective user of the feature, a request to use the feature and a second instance of the token, with the second instance of the token originating from the attestation provider; and providing access to the feature based on a verification of the instances of the token, by using the verification to confirm attestation of the trust level designations for the feature.

公开(公告)号：US20200076715A1

公开(公告)日：2020-03-05

申请号：US16369426

申请日：2019-03-29

申请人： Raghu Kondapalli ,  Alexander Bachmutsky ,  Francesc Guim Bernat ,  Ned M. Smith ,  Trevor Cooper

发明人： Raghu Kondapalli ,  Alexander Bachmutsky ,  Francesc Guim Bernat ,  Ned M. Smith ,  Trevor Cooper

IPC分类号： H04L12/26

摘要： Technologies for collecting metrics associated with a processing resource (e.g., central processing unit (CPU) resources, accelerator device resources, and the like) over a time window are disclosed. According to an embodiment presented herein, a network device receives, in an edge network, a request to provide one or more metrics associated with a processing resource, the request specifying a window indicative of a time period to capture the one or more metrics. The network device obtains the one or more metrics from the processing resource for the specified window and provides the obtained one or more metrics in response to the request.

公开(公告)号：US20190138908A1

公开(公告)日：2019-05-09

申请号：US16235100

申请日：2018-12-28

申请人： Francesc Guim Bernat ,  Ned M. Smith

发明人： Francesc Guim Bernat ,  Ned M. Smith

IPC分类号： G06N3/10 ,  H04L12/24

摘要： Various systems and methods of artificial intelligence (AI) processing using hardware acceleration within edge computing settings are described herein. In an example, processing performed at an edge computing device includes: obtaining a request for an AI operation using an AI model; identifying, based on the request, an AI hardware platform for execution of an instance of the AI model; and causing execution of the AI model instance using the AI hardware platform. Further operations to analyze input data, perform an inference operation with the AI model, and coordinate selection and operation of the hardware platform for execution of the AI model, is also described.

公开(公告)号：US20230319141A1

公开(公告)日：2023-10-05

申请号：US18205664

申请日：2023-06-05

申请人： Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Sunil Cheruvu ,  Ned M. Smith ,  Marcos E. Carranza

发明人： Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Sunil Cheruvu ,  Ned M. Smith ,  Marcos E. Carranza

IPC分类号： H04L67/12 ,  H04L12/18

CPC分类号： H04L67/12 ,  H04L12/1881 ,  H04L12/185

摘要： Various systems and methods for providing consensus-based named function execution are described herein. A system is configured to access an interest packet received from a user device, the interest packet including a function name of a function and a data payload; broadcast the interest packet to a plurality of compute nodes, wherein the plurality of compute nodes are configured to execute a respective instance of the function; receive a plurality of responses from the plurality of compute nodes, the plurality of responses including respective results of the execution of the respective instances of the function; analyze the plurality of responses using a consensus protocol to identify a consensus result; and transmit the consensus result to the user device.

公开(公告)号：US20220224776A1

公开(公告)日：2022-07-14

申请号：US17711742

申请日：2022-04-01

申请人： Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Ned M. Smith

发明人： Kshitij Arun Doshi ,  Francesc Guim Bernat ,  Ned M. Smith

IPC分类号： H04L67/5681 ,  H04L43/0852 ,  G06F12/0897 ,  G06F12/0891

摘要： The present disclosure is related to managing a caching system based on object fetch costs, where the fetch cost are based on the access latency, cache misses, and time to reuse of individual objects. The caching system may be a multi-tiered caching system that includes multiple storage tiers, where an object management system determines whether to retain or evict an object from a cache of a particular storage tier based on the object's fetch cost. Additionally, eviction can include moving objects from a current storage tier to another storage tier based on the current storage tier and fetch costs.