Video/audio communication system with confirmation capability

A transmission terminal adapted to be connected with a reception terminal including reception means for receiving an image transmitted through a network and control means for controlling the input state of image input means of a partner terminal through the network, comprising:

• image input means of which input state is remote controllable;
• transmission means for transmitting the image, entered by said image input means, through the network;
• and
• providing means for providing information on the control state of said image input means,
• wherein said providing means is adapted to provide identifying information of at least one of an observer of a transmitted image by said transmission means and an operator of said image input means, and
• wherein said identifying information represents a login name of said observer.

A reception terminal adapted to be connected with a transmission terminal including image input means of which input state is remote controllable and transmission means for transmitting the image, entered by said image input means, through the network, comprising:

• reception means for receiving the image transmitted by said transmission means through said network;
• control means for remote controlling the input state of said image input means;
• and
• means for receiving and transmitting an operator identifier to enable said transmission terminal to provide identifying information of at least one of an observer of a transmitted image by said transmission means and an operator of said image input means,
• wherein said identifying information represents a login name of said observer.

An image/sound communication system comprising:

• image input means of which zoom ratio is remote controllable;
• sound input means;
• delivery means for delivering the image and the sound captured by said image input means and said sound input means onto a network;
• image display means for displaying the images of plural sites delivered by said delivery means;
• and
• means adapted to provide the person to be observed at the image transmitting side with information and to vary the displayed information according to the zooming operation of said image input means,
• wherein said information providing means is adapted to display both the still icons and login user names of the observer of the transmitted image and the operator of said image input means.

An image/sound communication system comprising:

• image input means of which at least one of the panning, tilting and zooming operations is remote controllable;
• sound input means;
• delivery means for delivering the image and the sound captured by said image input means and said sound input means onto a network;
• image display means for displaying images transmitted from plural sites by said delivery means;
• and
• means adapted to provide the person to be observed at the image transmitting side with information and to vary the directionality of said sound input means and the sound field of sound output means according to at least one of the panning, tilting and zooming operations of said image input means,
• wherein said information providing means is adapted to provide identifying information of at least one of an observer of a transmitted image by said transmission means and an operator of said image input means, and
• wherein said identifying information represents a login name of said observer.

A method comprising:

• receiving an image from an image input means of which input state is remote controllable from a reception terminal;
• transmitting from a transmission terminal the image, entered by said image input means, through a network;
• receiving at said reception terminal the image, transmitted from said transmission terminal through said network;
• and
• providing, at said transmission terminal, information on the control state of said image input means and identifying information of at least one of an observer of the transmitted image and an operator of said image input means,
• wherein said identifying information represents a login name of said observer.

A method comprising:

• receiving an image from image input means of which input state is remote controllable from a reception terminal;
• transmitting the image, entered by said image input means, through a network to said reception terminal;
• and
• providing information on the control state of said image input means and identifying information of at least one of an observer of the transmitted image and an operator of said image input means,
• wherein said identifying information represents a login name of said observer.

A method comprising:

• receiving an image from image input means of which zoom ratio is remote controllable;
• receiving sound from sound input means;
• delivering the image and the sound from said image input means and said sound input means onto a network;
• displaying the images of plural sites delivered by said delivering step;
• and
• displaying to the person to be observed at an image transmitting side both the still icons and login user names of the observer of the transmitted image and the operator of said image input means;
• and
• varying displayed information according to the zooming operation of said image input means.

A method comprising:

• storing in advance a plurality of still icons of facial profiles of network users in a memory means;
• receiving an image from image input means of which zoom ratio is remote controllable by an operator;
• delivering the image from said image input means and sound from sound input means onto a network;
• retrieving at least one icon corresponding to the operator of said image input means from said memory means;
• displaying the images of plural sites delivered by said delivering step;
• displaying to the person to be observed at an image transmitting side both the still icon of the operator and login user names of any observers of the transmitted image;
• and
• varying a magnification of the displayed still icon according to the zoom ratio of said image input means.