Brother Kogyo Kabushiki-kaisha

Kyohei Mori

Kiyotaka Ohara

Munehisa Matsuda

Tetsuya Okuno

Satoru Yanagi

Hideki Nogawa

Katsunori Enomoto

Yuki Yada

Satoshi Matsushita

Koki Izumi

A communication device, may comprise a controller configured to: in response to receiving a predetermined signal from a terminal device, send a parameter request to a specific server, wherein the parameter request is for requesting a parameter for communication with an authentication server; receive the parameter from the specific server; send an authentication information request by using the parameter received from the specific server; in a case where a specific condition is met, receive a authentication information from the authentication server as a response to the authentication information request, wherein the specific condition is that the terminal device, which is a sender of the predetermined signal, is logged in at least one of the authentication server or a service server by using specific account information; and communicate target data with the service server.

Communication device and non-transitory computer-readable recording medium storing computer-readable instructions for communication device

A controller of a device is configured to receive, via a communication interface, device identification information indicating the device and connection information for connecting to a target server from an intermediary server; connect, via the communication interface, to the target server by using the connection information; after connecting to the target server, perform a particular process including communication with the target server, the particular process including: receiving, via the communication interface, authentication information from the target server; verifying whether the authentication information is authentic; in response to determining that the authentication information is authentic and that a particular condition is satisfied, performing a post-authentication process without performing an update process of updating the authentication information; and in response to determining that the authentication information is authentic and that the particular condition is not satisfied, performing the update process and the post-authentication process.

Device and storage medium storing computer program

A function executing device may cause a first output unit to output first output information including location information of a server that is configured to operate according to a predetermined authentication scheme. The first output information may be acquired by a terminal device configured to operate according to the predetermined authentication scheme. The terminal device may be configured to access the server, receive first verification information, create signature information by encrypting the first verification information using a private key in a case where first authentication for a target user succeeds, and send the signature information to the server. The server may be configured to decrypt the signature information using a public key, and send an execution instruction to the function executing device in a case where the first verification information is acquired by decrypting the signature information. The function executing device may execute a specific function.

Function executing device, server, and communication system

A communication device may include: a memory configured to store management information in which, for each of a plurality of OIDs of a MIB, the OID and a setting value are associated with each other; and a controller, wherein the controller may be configured to: receive a setting command which conforms to TCP; write the setting value included in the setting command to the management information in association with the OID included in the setting command; and send a response command which conforms to the TCP. In a case where the setting command including a first OID and a first setting value is received, the controller may be configured to: write the first setting value to the management information in association with the first OID after the response command has been sent, and send the response command before the first setting value is written to the management information.

Communication device, non-transitory computer-readable recording medium storing computer-readable instructions for communication device, and method performed by communication device

An image processing device may, in a case where an obtainment request is received from a terminal device, send to the terminal device one or more pieces of setting data stored in a setting storage area related to an image processing, in a case where a first type of changing request requesting changing of stored contents in the setting storage area is received from the terminal device, change the stored contents in the setting storage area according to the first type of changing request. In a case where a second type of changing request is received from the terminal device, changing according to the second type of changing request may be restricted, the second type of changing request being for requesting changing of the stored contents in the setting storage area.

Growing community of inventors

Nagoya, Japan

Kyohei Mori