摘要:
There is provided a transmission system transmitting at least one of image data and audio data among a plurality of transmission terminals. A first transmission terminal includes a state detector that detects whether a user is present therearound, and a controller that controls to transmit correspondence data corresponding to a result detected by the state detector to a second transmission terminal when a state detected by the state detector changes. The second transmission terminal changes quality of at least one of the image data and the audio data that is transmitted to the first transmission terminal in accordance with the correspondence data and transmits at least one of the image data and the audio data when the second transmission terminal receives the correspondence data.
摘要:
A communication terminal receives first state information that indicates transition of a state of a counterpart communication terminal from a previous state to a current state, determines whether the communication terminal currently has a state associated with the current state of the counterpart communication terminal indicated by the first state information, and control output of content data transmitted from the counterpart communication terminal for display at the communication terminal based on determination. When the determination indicates that the communication terminal has the state associated with the current state of the counterpart communication terminal, the content data transmitted from the counterpart communication terminal is output for display at the communication terminal.
摘要:
A communication terminal is controlled such that the communication terminal does not transmit content data from the communication terminal to one or more communication terminals through a first session, but transmits content data from the communication terminal to a selected communication terminal of the one or more communication terminals through a second session after the second session is established with the selected communication terminal.
摘要:
A system stores, in a memory, first service identification information for identifying a service to be used by a first communication terminal that requests for content data, second service identification information for identifying a service to be used by a second communication terminal that transmits content data, and content data information indicating property of content data that can be transmitted to the first communication terminal, in association with one another. After a session for transmitting content data is established between the first communication terminal and the second communication terminal, the system controls transmission of content data from the second communication terminal to the first communication terminal, so as to transmit content data having a property indicated by the content data information that is stored in association with the first service identification information and the second service identification information.
摘要:
The communication terminal determines whether a delay in output of an output signal based on first content data is detected, the first content data being received from a first counterpart communication terminal through a network, generates a first request for changing a code quantity of the first content data being received based on a determination indicating that the delay is detected, the first request including a reduction coefficient for determining an amount of reduction in the code quantity of the first content data being received, and transmits the first request to the first counterpart communication terminal that transmits the first content data, through the network.
摘要:
A control system is provided. The control system includes a state management unit configured to control state information indicating a state of a communication terminal and a control unit configured to, when a first communication terminal and a second communication terminal communicate, determine whether content data should be transmitted from the first communication terminal to the second communication terminal and whether content data should be transmitted from the second communication terminal to the first communication terminal based on a set of the state information indicating the state of the first communication terminal and the state information indicating the state of the second communication terminal controlled by the state management unit.
摘要:
A communication control device is configured to control data communication between terminals using a communication network. The communication control device include: a status-information acquiring unit configured to acquire respective pieces of status information which represent operating states of the terminals; a reception-information acquiring unit configured to acquire respective pieces of reception information which represent states of the communication network when the terminals have received data; a communication determining unit configured to determine a type of communication on the basis of a combination of pieces of status information of multiple terminals that participate in the same communication; and a quality control unit configured to control quality of data that each terminal transmits or receives on the basis of the determined type of communication and the acquired reception information.
摘要:
A terminal includes: a receiving unit receiving document data from an external device; an acquiring unit acquiring the network bandwidth that is available to transmit data; an assigning unit assigning, in accordance with the network bandwidth that is available to transmit data, a transmission rate to each set of data that is to be transmitted to a different terminal device; a determining unit determining, according to the transmission rate that is assigned to the document data, the quality of the document data that is transmitted from the terminal device to a different terminal device; a converting unit converting the quality of the document data that is input from the external device such that equal to or less than the determined quality is obtained; and an encoding unit encoding multiple sets of data that include the converted document data by using the transmission rate that is assigned to each of them.
摘要:
An information processing device includes a display control unit configured to display data in an area formed in a display unit connected to the information processing device, a display data acquiring unit configured to acquire the display data displayed in an operation reception area or an entire area, which is a target of receiving an operation by a user, an area forming unit configured to form a render reception area so as to be superposed on the operation reception area, a render receiving unit configured to receive rendering with respect to the render reception area, a render data acquiring unit configured to acquire render data rendered in the render reception area, a render data combining unit configured to combine the display data with the render data, and a data sending unit configured to send, to a terminal, the display data with which the render data has been combined.
摘要:
An information processing system includes a first information processing terminal and an information processing apparatus coupled to the first information processing terminal. The information processing system includes a storage unit configured to store codec data indicating a codec that can be used for performing communication between the first information processing terminal and a second information processing terminal other than the first information processing terminal; and a determining unit configured to make a first determination of determining whether there is a codec that can be used by both the first information processing terminal and the second information processing terminal, based on the codec data.