Fujitsu Corporation

Toshihiro Kunitake

Teruhisa Ninomiya

Tatsuya Kikuzuki

Ichirou Ida

Kazumi Kasai

Hiroki Akano

Eiji Matsumoto

Yuki Iwamasa

Iwamasa Yuki

A base station apparatus includes a processor, a memory and a communication circuit. The processor is configured to set a waiting period in which a packet from a terminal device to which a connection has not been established is awaited. The memory is configured to store data that is processed by a terminal device to which a connection is established. The communication circuit is configured to, upon receiving a first packet from a communication terminal device in the waiting period, transmit to the communication terminal device a second packet containing the data and information used by the communication terminal device for establishing a connection.

Base station apparatus, wireless communication system and communication method

A BAN system includes multiple terminal apparatuses connected by wireless communication, where a terminal apparatus of the multiple terminal apparatuses is configured to identify in which direction acceleration has changed, the direction being identified based on a measurement result of a sensor of the terminal apparatus, the sensor being configured to measure acceleration; and to refer to information that specifies corresponding to places where the plurality of terminal apparatuses is to be attached to a body, directions in which acceleration changes when the body performs a given behavior, and determines based on the identified direction, a place where the terminal apparatus is attached to the body.

BAN system, terminal apparatus, BAN communications method, and computer product

Growing community of inventors

Kawasaki, Japan

Toshihiro Kunitake