EDGE COMPUTING SERVICE GLOBAL VALIDATION
    16.
    发明申请

    公开(公告)号:US20190140919A1

    公开(公告)日:2019-05-09

    申请号:US16235159

    申请日:2018-12-28

    IPC分类号: H04L12/24 H04L29/08

    摘要: An architecture to enable verification, ranking, and identification of respective edge service properties and associated service level agreement (SLA) properties, such as in an edge cloud or other edge computing environment, is disclosed. In an example, management and use of service information for an edge service includes: providing SLA information for an edge service to an operational device, for accessing an edge service hosted in an edge computing environment, with the SLA information providing reputation information for computing functions of the edge service according to an identified SLA; receiving a service request for use of the computing functions of the edge service, under the identified SLA; requesting, from the edge service, performance of the computing functions of the edge service according to the service request; and tracking the performance of the computing functions of the edge service according to the service request and compliance with the identified SLA.

    ORACLE AUTHENTICATION USING MULTIPLE MEMORY PUFS

    公开(公告)号:US20190044740A1

    公开(公告)日:2019-02-07

    申请号:US16022372

    申请日:2018-06-28

    IPC分类号: H04L9/32 H04L9/08 H04L9/06

    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.