Rakuten Mobile, Inc.

Mitsubishi Heavy Industries Engine & Turbocharger, Ltd.

Takuya Miyazawa

Kenichiro Aoyagi

Jin Nakazato

Jin Kusumi

Hiroshi Suzuki

Noriyuki Hayashi

Takaya Futae

Hitomi Sato

Kei Sakaguchi

Hiroki Matsuo

Gunhee Cho

AR glasses includes one or more processors, and at least one of the one or more processors performs: receiving processing of receiving collision prediction information including location information about a dangerous area where a user is predicted to collide with a mobile object and information regarding a trajectory of the mobile object, from an external apparatus; determining processing of deriving a distance between the dangerous area and the user on the basis of the collision prediction information, to determine a danger level corresponding to the distance; generating processing of generating content that prompts danger avoidance depending on the danger level; and display control processing of displaying the content on a display.

Collision avoidance AR application

An information processing apparatus executes an acquiring process, a prediction process, and a determination process. The acquiring process is a process for acquiring, from a communication apparatus, a communication status for the communication apparatus before handover. The prediction process is a process for predicting, based on the communication status before handover, a communication status for the communication apparatus after handover using machine learning. The determination process is a process for determining, based on the predicted communication status after handover, an Service and Session Continuity (SSC) mode to be used by the communication apparatus after handover.

Communication control for dynamically determining SSC mode

A management apparatus executes a determination process and an offloading control process. The determination process is a process for determining whether a processing load in an execution server, among a plurality of edge servers, executing a processing requested by a plurality of communication apparatus meets a distribution start condition. The offloading control process is a process for, in a case where it is determined that the processing load meets the distribution start condition, controlling to offload a processing being executed by the execution server to one or more offload destination servers, among the plurality of edge servers, that is different from the execution server to meet a processing request time for the requested processing.

Network management for offloading

A communication system executes a sharing process, an acquisition process, a determination process, a deployment process, and an execution process. The sharing process is a process of sharing a shared key for a plurality of entities including a communication apparatus and at least one edge server, between the plurality of entities. The acquisition process is a process of acquiring performance information, which indicates a performance of the plurality of entities, from the plurality of entities. The determination process is a process of determining services to be assigned to the plurality of entities based on the performance information. The deployment process is a process of deploying the assigned services to the plurality of entities. The execution process is a process of executing the deployed services at the plurality of entities using the shared key.

Network management for executing a service using a plurality of entities

A communication device provided with a chip set and one or more processors. The one or more processors acquire, from a preferred application with which a provided service is to be received via a communication network, a requirement for receiving the provided service, refer to a policy file to select a slice satisfying the requirement from among slices provided in the communication network, generate a first communication connection request associated with an application corresponding to the selected slice, the first communication request being independent from the preferred application with which the provided service is to be received via the communication network, and notify the chip set of the first communication connection request. Upon acquiring the first communication connection request, the chip set sends, to the communication network, a second communication connection request for performing communication associated with the application with which the provided service is to be received.

Dynamic setting of slices

An object is to provide a seal structure capable of reducing abrasion of a seal ring without increasing the number of components and of minimizing generation of abrasion powder. A seal structure to seal clearance between an outer peripheral surfaceof a rotary shaftand an inner peripheral surfaceof a bearing housingincludes: a first seal grooveA formed on the outer peripheral surfaceof the rotary shaft; a second seal grooveB disposed between the first seal groove and the impeller; a first seal ringto be mounted to the first seal groove; and a second seal ringto be mounted to the second seal groove. The first seal ringincludes a first-seal body portionA mounted to the first seal groove, and a first-seal protruding portionB protruding from the first-seal body portion toward the second seal ring, and being configured to be in contact with the second seal ring contacting a bearing-side wall surfaceBa of the second seal groove, in a state in which the first-seal body portion is in contact with a bearing-side wall surfaceAa of the first seal groove.

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Tokyo, Japan

Takuya Miyazawa