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公开(公告)号：US20160191595A1
公开(公告)日：2016-06-30
申请号：US14583668
申请日：2014-12-27
申请人： Rajesh Poornachandran , Ned M. Smith , Michael D. Rosenzweig , Vincent J. Zimmer , Qixiong J. Bian
发明人： Rajesh Poornachandran , Ned M. Smith , Michael D. Rosenzweig , Vincent J. Zimmer , Qixiong J. Bian
CPC分类号： H04L65/607 , H04L65/80
摘要： Technologies for adaptive real-time media streaming include a computing device to determine, by a trusted execution environment of the computing device, a current workload of the computing device based on at least one activity counter. The at least one activity counter is to record counter data associated with performance of the computing device. Further, the computing device determines a residual workload capable of being supported by the computing device based on the determined current workload and a new content playback characteristics for streaming media content based on the determined residual workload. The computing device streams media content received from a trusted server based on the determined new content playback characteristics.
摘要翻译： 用于自适应实时媒体流的技术包括计算设备，用于基于至少一个活动计数器确定所述计算设备的可信执行环境中所述计算设备的当前工作负载。 至少一个活动计数器是记录与计算设备的性能相关联的计数器数据。 此外，计算设备基于所确定的当前工作负载来确定能够被计算设备支持的剩余工作负载，以及基于所确定的剩余工作量的流媒体内容的新内容回放特性。 计算设备基于所确定的新内容播放特性来流式传输从可信服务器接收的媒体内容。
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公开(公告)号：US20190141536A1
公开(公告)日：2019-05-09
申请号：US16235420
申请日：2018-12-28
申请人： Alexander Bachmutsky , Dario Sabella , Francesc Guim Bernat , John J. Browne , Kapil Sood , Kshitij Arun Doshi , Mats Gustav Agerstam , Ned M. Smith , Rajesh Poornachandran , Tarun Viswanathan
发明人： Alexander Bachmutsky , Dario Sabella , Francesc Guim Bernat , John J. Browne , Kapil Sood , Kshitij Arun Doshi , Mats Gustav Agerstam , Ned M. Smith , Rajesh Poornachandran , Tarun Viswanathan
摘要： A service coordinating entity device includes communications circuitry to communicate with a first access network, processing circuitry, and a memory device. The processing circuitry is to perform operations to, in response to a request for establishing a connection with a user equipment (UE) in a second access network, retrieve a first Trusted Level Agreement (TLA) including trust attributes associated with the first access network. One or more exchanges of the trust attributes of the first TLA and trust attributes of a second TLA associated with the second access network are performed using a computing service executing on the service coordinating entity. A common TLA with trust attributes associated with communications between the first and second access networks is generated based on the exchanges. Data traffic is routed from the first access network to the UE in the second access network based on the trust attributes of the common TLA.
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公开(公告)号：US20190044740A1
公开(公告)日：2019-02-07
申请号：US16022372
申请日：2018-06-28
摘要： Systems and methods of oracle authentication in a network using a plurality of memory physical unclonable functions (PUFs). Method starts with oracle receiving initialization vector including initial seed value from client device. Oracle generates template that includes a PUF array. Oracle computes template using a superset of combinations of PUFs included in the oracle and transmits template to client device. Oracle generates first seed value, first key, and first authentication nonce, using pseudorandom number generator and the initial seed value. When oracle has first data to be sent to the client device, oracle generates first token using PUF array and first authentication nonce. Oracle generates first message by encrypting first data and first token using first key. The oracle transmits first message to the client device. Other embodiments are also disclosed.
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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.
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公开(公告)号：US20210144202A1
公开(公告)日：2021-05-13
申请号：US17097117
申请日：2020-11-13
申请人： Christian Maciocco , Trevor Cooper , Valerie J. Parker , Rajesh Poornachandran , Francesc Guim Bernat , Kshitij Arun Doshi , Ned M. Smith
发明人： Christian Maciocco , Trevor Cooper , Valerie J. Parker , Rajesh Poornachandran , Francesc Guim Bernat , Kshitij Arun Doshi , Ned M. Smith
摘要： Methods, systems, and use cases for extended P2P communication with edge networking are discussed, including an edge computing device with a memory device and processing circuitry. The processing circuitry receives a request from a second edge computing device to perform a P2P exchange. A set of services for execution by the processing circuitry during the P2P exchange is determined. The processing circuitry further determines whether an enhanced edge service is available to substitute at least one service of the set of services. The enhanced edge service is associated with processing resources that are external to the edge computing device. Based on a successful determination that the enhanced edge service is available, the processing resources of the edge computing system that are external to the edge computing device are utilized to execute the enhanced edge service in place of the at least one service during the P2P exchange.
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公开(公告)号：US20190034892A1
公开(公告)日：2019-01-31
申请号：US15858097
申请日：2017-12-29
摘要： Systems and methods for exchanging digital content in an online layered hierarchical market and exchange network are disclosed. A Buyer utilizes one or more Curry functions that are relevant to content to be acquired thereby developing a Margin Future estimate for the received content. Each e-market layer in the hierarchy adds value to the content for use with one or more other e-market layers. Value is added by executing a Margin Function including a Curry function on the content, as defined in the Margin Future. An embodiment includes data, information, knowledge, and wisdom (DIKW) e-market layers. The Margin Future estimate may be recorded with an escrow agent acting as an intermediary with Investors. Once funded, the Buyer may acquire the content from the Seller and apply value added. Payment may be made when the value added content enters the e-market using electronic wallets. Other embodiments are described and claimed.
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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
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.
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公开(公告)号：US20190319964A1
公开(公告)日：2019-10-17
申请号：US16455211
申请日：2019-06-27
申请人： Ned M. Smith , Srikathyayani Srikanteswara , Ravikumar Balakrishnan , Rajesh Poornachandran , Moreno Ambrosin
发明人： Ned M. Smith , Srikathyayani Srikanteswara , Ravikumar Balakrishnan , Rajesh Poornachandran , Moreno Ambrosin
摘要： Systems and techniques for information-centric network namespace policy-based content delivery are described herein. A registration request may be received from a node on an information-centric network (ICN). Credentials of the node may be validated. The node may be registered with the ICN based on results of the validation. A set of content items associated with the node may be registered with the ICN. An interest packet may be received from a consumer node for a content item of the set of content items that includes an interest packet security level for the content item. Compliance of the security level of the node with the interest packet security level may be determined. The content item may be transmitted to the consumer node.
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公开(公告)号：US20190042315A1
公开(公告)日：2019-02-07
申请号：US16145581
申请日：2018-09-28
摘要： System and techniques for secure edge-cloud function-as-a-service (FaaS) are described herein. A FaaS node may receive a request to execute a function. The FaaS node executes the function and enters a result of the function execution into a blockchain. Here, the blockchain is accessible to a plurality of FaaS architectural nodes.
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公开(公告)号：US20170256304A1
公开(公告)日：2017-09-07
申请号：US15061494
申请日：2016-03-04
IPC分类号： G11C11/406 , H04L9/32 , G06F1/32 , H04L29/06
CPC分类号： G06F1/3275 , G06F21/50 , G06F21/606 , G09G5/001 , H04L9/0833 , H04L9/0841 , H04L9/0897 , H04L63/0428 , H04L63/0435 , H04L63/061 , H04L63/126 , Y02D10/13 , Y02D10/14
摘要： Technologies for secure content display include a computing device having a display controller and a display. The display includes a self-refresh frame buffer. The computing device establishes a secure, attested communication session between the display controller and the display device. Attestation may be performed using an enhanced privacy identifier key provisioned to the display controller and/or the display by the corresponding manufacturer. The display controller may transmit protected content from a protected audio/video path to the display over the secure communication session. The display controller may transmit a command to the display to disable read back of the self-refresh frame buffer. The display controller may transmit a command to the display to clear the frame buffer. The display controller may transmit a predefined image frame from secure storage to the display. The predefined image frame may be an advertisement or user-defined content. Other embodiments are described and claimed.
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