Fujitsu Corporation

Mitsuru Nakatsuji

Norio Murakami

Shinya Hatakeyama

Kenichi Kamei

Yasushi Miyagawa

Hideyuki Tsutsumi

Yasuhiro Yoshika

Yoshio Masuda

Huan Ho

Atsushi Matsukura

A mobile communication system includes: a content server configured to accumulate a content; a wireless base station device configured to receive the content sent from the content server; a terminal device configured to receive the content wirelessly sent from the wireless base station device; and a monitoring control device configured to: control delivery of the content to the terminal device over the content server, and send to the terminal device, when a quality of experience (QoE) for a user utilizing the terminal device due to delivery of the content, the QoE being predicted in accordance with sending of a first delivery request for the content from the terminal device, does not meet a given condition, information on a clock time or a place in which a new predicted QoE meets the given condition.

Mobile communication system, quality control method, and monitoring control device

In a wireless base station, an installation information transmitter of the wireless base station transmits installation information indicating that the wireless base station is being installed, to the wireless network controller via an existing wireless base station. A connection information receiver receives connection information for connecting to the wireless network controller via a public network, from the wireless network controller via the existing wireless base station. An installation information receiver of the wireless network controller receives the installation information from the wireless base station via the existing wireless base station. On receiving the installation information from the wireless base station, a connection information transmitter transmits the connection information to the wireless base station via the existing wireless base station.

Wireless base station and automatic networking method

The wireless base station notifies the missing to the transmitter upon detection of missing of a data segment received from the transmitter, and the transmitter controls the header compression state of the data segment addressed to the wireless terminal upon the reception of the notification of the missing.

Method of controlling header compression in wireless communication, wireless base station, and transmitter

Growing community of inventors

Kawasaki, Japan

Mitsuru Nakatsuji