Techniques for providing location identifiers of devices to render image data comprising faces are described. According to an example of the present subject matter, a face present in image data is detected. A contact identifier corresponding to the face is obtained and a location identifier of a device to render image data is sent to the contact identifier.

A communication apparatus comprises a shift unit configured to shift, based on a start of processing for connection between the communication apparatus and a predetermined external apparatus supporting authentication processing by a predetermined authentication method using an authentication server in a state in which the communication apparatus operates in a first state in which a processor of the communication apparatus operates at a first operating frequency, the state of the communication apparatus to a second state in which the processor of the communication apparatus operates at a second operating frequency higher than the first operating frequency; and an authentication unit configured to execute authentication by the predetermined authentication method via the predetermined external apparatus in the state in which the communication apparatus operates in the second state.

An image processing apparatus including a job executer that executes a job pertaining to image processing, a storage capable of storing history information pertaining to the execution of the job by associating the history information with an executing user of the job, a display capable of displaying the history information, a recognizer that recognizes the executing user, and a controller, in which when the recognizer recognizes the executing user before the executing user is authenticated, the controller preferentially displays the history information associated with the recognized executing user on the display.

According to an aspect of the present disclosure, a cloud printing system is connected to an information processing apparatus via a network, and the cloud printing system comprises: one or more memories storing a set of instructions; and one or more processors that execute the set of instructions to: receive a print job from the information processing apparatus; and if there is a plurality of users permitted to execute the received print job, transmit the received print job to another cloud printing system using authentication information of each of the plurality of users.

An information processing apparatus includes a storage, a controller, and a display. The storage stores setting history information in which identification information of a terminal device is associated with history information pertaining to execution of a job using a destination to be managed by the terminal device. The controller restricts displaying the setting history information on the display, when the information processing apparatus is not in a connected state to the terminal device, and displays the setting history information on the display, when the information processing apparatus is in a connected state to the terminal device, and when the identification information acquired from the terminal device in a connected state matches the identification information associated with the history information.

An information processing apparatus includes a registration unit and a processing unit. The registration unit registers multiple terminal devices with the information processing apparatus or a different apparatus in association with multiple operators who operate the multiple terminal devices. The processing unit executes a process by performing, in response to an instruction for the process given by a specific one of the operators, short-range communication with a specific one of the terminal devices that is registered in association with the specific one operator.

An image reading device includes a placement section, a reader, an authentication control section, and a reading control section. A document and an identification medium are placed on the placement section. The reader reads the document and the identification medium and generates image data. The authentication control section performs authentication of a user based on image data of the identification medium and generates authentication information that indicates a result of authentication of the user. The reading control section controls the reader. The reading control section controls the reader to read the document after generating the image data of the identification medium. The authentication control section starts authentication of the user after the image data of the identification medium is generated.

An information processing apparatus being communicable with a web server configured to provide a web page being capable of accepting instructions to control a printing apparatus, includes: a first obtaining unit configured to obtain a certificate of the web server; a verifying unit configured to verify the certificate; and a communicating unit configured to establish secure communication with the web server in a case where the verifying unit succeeds in verification and to establish unsecure communication with the web server in a case where the verifying unit fails in the verification.

A mediation server mediating between a terminal device and a communication device may be configured to: receive a permission request from a user terminal, the permission request is for requesting permission for the user terminal to communicate with the communication device via the mediation server; specify the communication information in a memory by using specifying information included in the permission request; send a receipt notification to an administration terminal by using the communication information; in a case where the administration terminal that has received the receipt notification from the mediation server accepts a predetermined operation, store authentication information to the memory; and in a case where the authentication information is stored in the memory in association with the device identification information, send a first storage notification to the user terminal.

A technique reduces the possibility of a leak of authentication information for a chat service. An image processing apparatus that communicates with a chat server configured to perform control to display received image data in a talk room of the chat server based on received information about the talk room includes a reception unit configured to receive predetermined information corresponding to a user by transmitting authentication information for the user logging in to a chat service to the chat server, a storage unit configured to store the predetermined information received by the reception unit, and a display unit configured to display the talk room that corresponds to the predetermined information and not to display the talk room that does not correspond to the predetermined information.