Fujitsu Corporation

Shu Matsuoka

Takashi Okamura

Hidehiko Mayumi

Mitsuru Okajima

Takahiro Shimazaki

Kaoru Kenjo

Hiroyuki Nambu

Hiroshi Matsuno

Masayuki Kobayashi

Hiroyasu Osaki

Madoka Tomiya

A reporting method includes: obtaining an address that is assigned to a target device and that is included in a control signal used for a communication with an access point in a plurality of access points; storing identification information in a storage in association with the address of the target device; storing, when receiving report destination information, the report destination information in the storage in association with the address of the target device if identification information reported in association with the report destination information is stored in the storage; referring to the storage when obtaining information of a control signal received by one of the plurality of access points; and reporting, when a source address of the control signal exists in the storage, to a report destination stored in association with the source address that there is an access from the target device.

Device and method for reporting access to access point

An apparatus controls transfer apparatuses that transfer a packet transmitted and received by terminals in a network. Upon receiving detection information notified from a server that detects unauthorized communication of a terminal by using the packet, the apparatus identifies the terminal and a type of the unauthorized communication, based on the detection information. The apparatus determines a transfer apparatus to be controlled, by referencing first information that stores information identifying the transfer apparatus in association with the terminal, and determines a control to be performed on the transfer apparatus by referencing second information that stores information on the control in association with the type of the unauthorized communication. The apparatus reads a control command corresponding to the control from third information that stores the control command in association with a type of the transfer apparatus, and transmits a control packet including the control command to the transfer apparatus.

Apparatus and method to control transfer apparatuses depending on a type of an unauthorized communication occurring in a network

A control device includes a control unit configured to transmit a login screen including an input section for an answer to a questionnaire to a mobile terminal that is not permitted to access a wireless access network, when a connection request is received from the mobile terminal, receive login information and an answer to the questionnaire input in the login screen, and issue an access permission to the mobile terminal for communication through the wireless access network when reception of the answer to the questionnaire and authentication of the mobile terminal based on the login information are complete.

Control device, wireless communication control method, and wireless communication control program

A non-transitory computer-readable recording medium stores therein a control program. The control program is executed by a control device that controls an access point conducting a communication by using a first identifier. The control device identifies an access point that becomes a target of disaster setting, in which a communication is conducted by using a second identifier different from the first identifier, on the basis of disaster information obtained from a providing source of information. The control device outputs, to a user interface, information for confirming whether or not the disaster setting is to be applied. Further, the control device sends an instruction to apply the disaster setting to the access point when a request to apply the disaster setting has been obtained.

Recording medium storing control program, control device and control method

An access point notification method causing a control device that controls one or more access points to execute a process, the process include: identifying an access point based on disaster information and transmitting, to the access point, a transition instruction to instruct a transition of a setting of the access point to a disaster setting by which communication using a second identifier, different from a first identifier for which the access point allows communication, is allowed; transmitting to a notification server a request for authentication information; notifying the notification server of the information on the access point, using the authentication information; and causing the notification server to register the information on the access point the setting of which is transferred to the disaster setting and transmit a notification message to the terminal that is the distribution destination.

Growing community of inventors

Shibuya, Japan

Shu Matsuoka