Patent ID: 9083828
Filing Date: 2015-07-14
Classification: H04N

Abstract:
1. A communication apparatus communicable with an external device using Web Service on Device (WSD) protocol, the communication apparatus comprising: a transmitting unit configured to transmit data to the external device; a first storing unit configured to store a first address list including plural addresses of designating destinations of the data transmitted by the transmitting unit; a display unit configured to display the plural addresses included in the first address list; a second storing unit configured to store a second address list of addresses included in the plural addresses of the first address list, display form of each of the addresses of the second address list being changed when the display unit displays the addresses; a first receiving unit configured to receive a subscribe request defined by the WSD protocol from the external device; a first determination unit configured to determine whether or not an address of the external device that transmitted the subscribe request received by the first receiving unit is included in the second address list; and a display control unit configured to: change display form of the address of the external device displayed by the display unit into a first display form in accordance with receipt of the subscribe request from the external device, if the first determination unit determines that the address of the external device is included in the second address list; and not change the display form of the address of the external device displayed by the display unit in accordance with receipt of the subscribe request from the external device, if the first determination unit determines that the address of the external device is not included in the second address list.