A server includes memory, a connection establisher, a first transmission request receiver, a first determiner, a first screen data transmitter, a second screen data transmitter, and a first disconnector. The connection establisher establishes continuous connection with a communication device. The first transmission request receiver receives a first transmission request t for displaying a setting screen corresponding to a first type of service. In response to the first transmission request being received from the external device, the first determiner determine whether a second type of service is currently provided. The first screen data transmitter transmits first screen data for displaying a first setting screen to the external device in response to the first determiner determining that the second type of service is not currently provided. The first disconnector disconnects the continuous connection in response to selection of a disconnection button included in the first setting screen displayed on the external device.

A controller of an image processor, when detecting a portable terminal device’s presence, accepts a selecting operation to select whether or not to refer to an address book held by a portable terminal device (step S32), when accepting the request for referring to the address book, establishes a near field communication with the portable terminal device (Step S34), and acquires, from the portable terminal device, the destination information in the address book (Step S35). When acquiring the destination information in the address book, the controller generates a destination list based on the destination information (Step S36), accepts a selecting operation to select a destination of the image data from the destination list (Step S37), and sends the image data to the accepted destination (Step S39).

The present invention is a security camera that is fully equipped with an inbuilt smoke and motion detectors and with a special remote control to program the security camera. Furthermore, the security camera is specially designed to be set by a user to automatically capture and send a still picture or motion picture with audio or video message to a mobile phone when the smoke detector or motion detector is activated.

A function executing device is configured to send a wireless identifier to a communication device via a first type of wireless communication interface for setting up a wireless connection. The function executing device is configured to determine whether the function executing device is in an error state and, if not, to establish the wireless connection via a second type of wireless communication interface. The function executing device operates in a parent state in the wireless connection. Additionally, print data may be received from the communication device. However, if the function executing device is in an error state the wireless connection is not established via the second type of wireless communication interface.

In a communication system including a communication apparatus and a communication terminal which are able to perform wireless communication with each other, the communication apparatus includes a first wireless communication interface conforming to a Bluetooth standard and including a plurality of antennas, and the communication terminal includes a second wireless communication interface conforming to the Bluetooth standard and one or more controllers configured to acquire angle information and radio field intensity information based on a result of a plurality of radio waves respectively emitted from the plurality of antennas having been received by the second wireless communication interface, and, in response to the angle information and the radio field intensity information having satisfied a predetermined condition, transmit a request for establishment of wireless communication conforming to the Bluetooth standard to the first wireless communication interface via the second wireless communication interface.

A function executing device is configured to send a wireless identifier to a communication device via a first type of wireless communication interface for setting up a wireless connection. The function executing device is configured to determine whether the function executing device is in an error state and, if not, to establish the wireless connection via a second type of wireless communication interface. The function executing device operates in a parent state in the wireless connection. Additionally, print data may be received from the communication device. However, if the function executing device is in an error state the wireless connection is not established via the second type of wireless communication interface.

A communication apparatus has a communication function for performing wireless communication using one of a first mode of performing first communication with a partner apparatus via another apparatus, a second mode of performing second communication with the partner apparatus not via another apparatus, and a third mode of concurrently performing the first communication and the second communication. When the third mode is the operation mode of the communication function, the communication apparatus controls the communication function so as to activate a function of the second communication after executing processing to establish a connection for the first communication. When the connection has not been established even after a predetermined time has elapsed since the start of connection processing for the first communication, the function for the second communication is activated even if the connection for the first communication has not been established.

A method and a device for controlling image-forming devices, and an electronic terminal using the method are provided in the present disclosure. The method includes acquiring currently-available wireless networks; when a wireless network is provided by an image-forming device, acquiring a first network identifier of the wireless network; when a wireless network is not provided by the image-forming device, connecting to the wireless network and acquiring a first device identifier of the image-forming device connected to the wireless network; adding the first network identifier and the first device identifier acquired to the list of the image-forming devices; according to the list of the image-forming devices, selecting a target image-forming device; and connecting to a wireless network corresponding to the target image-forming device and establishing a communication with the target image-forming device, thereby controlling the target image-forming device to execute an image-forming task.

A method of pairing a handheld printer/scanner device with a barcode printer acting as the host is disclosed. The pairing will further enhance the functionality of the host barcode printer. Specifically, the pairing process is initiated when a printer process that requires a handheld printer/scanner device is initiated. The method enables a handheld printer/scanner device to print to a host barcode printer, and also enables the host barcode printer to receive a barcode scan of the case label of received food items and retain information from the barcode scan for future printing of food freshness labels.

A communication apparatus has a communication function for performing wireless communication using one of a first mode of performing first communication with a partner apparatus via another apparatus, a second mode of performing second communication with the partner apparatus not via another apparatus, and a third mode of concurrently performing the first communication and the second communication. When the third mode is the operation mode of the communication function, the communication apparatus controls the communication function so as to activate a function of the second communication after executing processing to establish a connection for the first communication. When the connection has not been established even after a predetermined time has elapsed since the start of connection processing for the first communication, the function for the second communication is activated even if the connection for the first communication has not been established.