Kabushiki Kaisha Toshiba

Nobuyasu Nakajima

Mutsumu Serizawa

Koji Ogura

Takashi Wakutsu

Minoru Namekata

Manabu Mukai

Eiji Kamagata

Katsuya Nounin

Kiyoshi Toshimitsu

Takafumi Sakamoto

Yoshinari Kumaki

Tsutomu Sugawara

Hidenori Matsuzaki

Akira Kuroda

Osamu Moriya

Nobuaki Tojo

Mayuko Koezuka

Xinxiao Li

Masashi Kojo

A web application system of an embodiment includes a server and a terminal. The server includes a server-side updating device, a server-side detection device, and a server-side synchronization device. The terminal includes an application execution device. The server-side updating device updates first information stored in a server-side storage device on the basis of a server-side event. The server-side detection device detects that the first information has been updated. The server-side synchronization device notifies the terminal of information indicating that the first information has been updated when it is detected that the first information has been updated. The application execution device functions by a web application being executed. Further, the application execution device starts synchronization of second information stored in a terminal-side storage device with the first information when information indicating that the first information has been updated is received from the server. Further, the application execution device executes a process based on the second information according to an operation of a user.

Web application system, server, terminal, and storage medium

A system according to an embodiment may include: a generation unit that acquires axis information in a coordinate system drawing execution status of a program, and generates an axis object representing the coordinate system based on the axis information; a display event information generation unit that acquires event information related to each of the two or more events and program structure information related to a section of the program generating the two or more events, and generates display event information related to one or more display events representing the two or more events; and an object generation unit that acquires the display event information and display event unit information indicating a display unit of the display event, and generates one or more event objects based on the display event information and the display event unit information.

Program information generation system, method for program information generation, program for program information generation, and program information display system for displaying the execution status of a program

A large amount of user information is transmitted with good efficiency by means of a high-speed downlink by making transmission rates of an uplink circuit and a downlink asymmetrical. The radio communication system includes a plurality of base stations, a plurality of terminals, an uplink established between each of the base stations and each of the terminals for the purpose of radio transmission of prescribed information from a terminal to a base station, and a downlink circuit established between each of the terminals and each of the base station for the purpose of radio transmission of prescribed data from a base station to a terminal. This radio communication system has a low-speed transmitting means, provided at the terminal, which transmits a radio signal at a relatively low transmission rate to an above-noted base station via the above-noted uplink, a low-speed receiving means, provided at the base station, which receives a radio signal sent at a relatively low transmission rate from the terminal via the uplink, a high-speed transmitting means, provided at the base station, which transmits a radio signal at a relatively high transmission rate to an above-noted terminal via the above-noted downlink, and a high-speed receiving means, provided at the terminal, which receives a radio sent at a relatively high transmission rate from the base station via the downlink.

Radio terminal for a radio communication with a base station

Radio terminal for a radio communication with a base station and method

Radio communication method including SDL having transmission rate of relatively high speed

Radio communication system including SDL having transmission rate of relatively high speed

Method of performing a radio communication between a radio terminal and a base station

Base station for a radio communication with a radio terminal and method

Base station for a radio communication with a radio terminal

In a radio communication system having narrow-band up- and down-link radio channels and a wide-band down-link radio channel, when a radio terminal is to receive data through the wide-band down-link radio channel, the narrow-band up- and down-link radio channels are assigned to the radio terminal in advance. With this operation, communication an be performed by using the wide-band down-link radio channel. In addition, the narrow-band up- and down-link radio channels can be used as radio channels for performing control to efficiently transmit data by using the wide-band down-link radio channel.

Radio communication system

A large amount of user information is transmitted with good efficiency by means of a high-speed downlink by making transmission rates of an uplink circuit and a downlink asymmetrical. The radio communication system includes a plurality of base stations, a plurality of terminals, an uplink established between each of the base stations and each of the terminals for the purpose of radio transmission of prescribed information from a terminal to a base station, and a downlink circuit established between each of the terminals and each of the base station for the purpose of radio transmission of prescribed data from a base station to a terminal. This radio communication system has a low-speed transmitting means, provided at the terminal, which transmits a radio signal at a relatively low transmission rate to an above-noted base station via the above-noted uplink, a low-speed receiving means, provided at the base station, which receives a radio signal sent at a relatively low transmission rate from one terminal via the uplink, a high-speed transmitting means, provided at the base station, which transmits a radio signal at a relatively high transmission rate to an above-noted terminal via the above-noted downlink, and a high-speed receiving means, provided at the terminal, which receives a radio sent at a relatively high transmission rate from the base station via the downlink.

Radio communication system including SDL having transmission rate of

Growing community of inventors

Kawasaki, Japan

Nobuyasu Nakajima