Abstract:
Excellent information processing device, information processing method, and information processing system capable of viewing a content without temporal and spatial limitation are provided. When an arithmetic device 120 receives position/attitude information and time information from an information device 141 on a reproduction side, this loads information of an image and audio around the position information of the device and around the time from a database 111 and reconfigures an image and audio to be reproduced from wanted viewing time from a viewpoint viewing from which is wanted. The reconfigured image and audio are reproduced while being loaded into a main storage unit 202 in the information devices 141 on the reproduction side through a network 150.
Abstract:
Security is simply and safely secured when communication is performed by an information processing device including: a communication unit configured to wirelessly communicate with another terminal; an identification information acquisition unit configured to acquire first identification information that is acquired through the communication unit and encrypted for specifying the other terminal, and that is decrypted with a first decryption key managed in a network service; and a key acquisition unit configured to acquire a first encryption key associated with the first identification information in the network service when second identification information for specifying an own terminal is associated with the first identification information in the network service. The communication unit transmits information encrypted with the acquired first encryption key to the other terminal.
Abstract:
[Object] To propose an information processing device, wireless communication system, information processing method, and storage medium which can mutually authenticate communication partners simply and safely.[Solution] The information processing device including: an acquisition unit configured to acquire first identification information for identifying another terminal; and a communication unit configured to transmit information for mutual authentication between an own terminal and the other terminal to the other terminal specified based on the first identification information through a network service.
Abstract:
The present technology relates to information processing apparatus and method, and a program, which are capable of presenting an operation input unit in a position in which a user easily performs an input operation. An imaging unit captures an image of a vicinity of a display unit. A hand recognition unit recognizes a hand by extracting a hand image obtained by capturing a hand, based on feature information of the hand, from the image captured by the imaging unit. The hand position detection unit specifies a real position on a display unit from information on a position in an image in which the hand image is present. A display control unit for an operation input unit displays an operation input unit in a position on the display unit which is specified based on the position of the hand detected by the hand position detection unit.
Abstract:
Content is to be provided at an appropriate time.An information processing device is an information processing device including a communication unit and a control unit. The communication unit receives and transmits content through wireless communication. After reception of content, the control unit performs control to transfer the content to another information processing device from a location where a predetermined condition based on the location of the first transmission of the content is satisfied, the other information processing device existing in a predetermined range that is based on the location.
Abstract:
A head-mounted display, a smart phone, a tablet terminal, an electronic book, or the like monitors conditions of the side of a power generation apparatus that charges a battery.An image display apparatus includes a power generation information acquisition means for obtaining power generation information on a power storage amount, a power generation amount, and the like of a secondary battery in each power generation apparatus, appropriately processes the obtained information, and displays it to a user via a display unit. The user can check the power generation amount of the power generation apparatus and the power storage amount of the secondary battery without stopping the use of the image display apparatus. When a power storage amount of a battery in use is lowered, the user can properly judge with which of the power generation apparatuses the user should replace the battery.