摘要:
A communication terminal device performs communication with another communication terminal device through a network. The communication terminal device includes a storage unit configured to store therein thresholds for communication speed and display methods for displaying states of the communication speed for respective groups into which communication quality is categorized; an acquiring unit configured to acquire a communication speed during communication; a determining unit configured to compare the acquired communication speed with the thresholds for the communication speed stored in the storage unit and determine a display method for displaying a state of the acquired communication speed; and a display unit configured to display the state of the acquired communication speed with the determined display method.
摘要:
An information processing apparatus includes a receiver configured to receive images from other information processing apparatuses via a network; a band information acquirer configured to acquire reception band information of the receiver; a first display number determiner configured to determine a first number of the images to be displayed on a display device according to the reception band information; a second display number determiner configured to determine the first number as a second number of the images to be displayed on the display device, when the reception band information is stable, and determine a present number of the images presently displayed on the display device, as the second number, when the reception band information is unstable; and a display processor configured to display the second number of the one or more images on the display device.
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 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 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:
A data transmission system including a plurality of terminal devices arranged in a communication network and configured to transmit or receive content data. At least one terminal devices configured to receive content data transmitted from another terminal device, among the plurality of terminal devices, includes a reception priority management unit configured to manage priority of two or more content data addressed to the own terminal device, and a data reception control unit configured to, based on an output time interval of output signals corresponding to priority data whose priority managed by the reception priority management unit is high among two or more content data being received, request a transmission source configured to transmit content data having priority lower than the priority data, to perform control to stop transmitting the content data.
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:
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 terminal includes a memory, a receiver, and circuitry. The memory stores image data identification information identifying image data in association with image type information indicating a type of an image represented by the image data. The receiver receives specific image data and specific image data identification information identifying the specific image data from another communication terminal. The circuitry controls a display to display a specific image represented by the specific image data received by the receiver in a size according to the image type information associated with the specific image identification information in the memory.
摘要:
A communication device that receives, from a different communication device, video data being encoded in a scalable manner, decodes received video data, and reproduces and outputs the video data, that comprises: a subjective-quality information acquiring unit acquiring subjective quality information where a combination of values of multiple items related to a coding setting of video data is related to an evaluation result of a subjective quality with regard to video data; a determining unit determining levels of priority of the items in accordance with one of a purpose of video data received from the different device and a user's setting operation; a generating unit generating coding setting information for determining a coding setting of video data received from the different device in accordance with the subjective quality information and the levels of priority of the items; and a notifying unit notifying the coding setting information to the difference device.