摘要:
A communication control apparatus control establishment of sessions for transmitting content data between communication terminals in a communication system having relay management apparatuses for relaying the content data transmitted from the communication terminals, includes a route setter configured to select one or more relay management apparatuses to set a route for transmitting the content data, based on delay information for each of the sessions, a selector to select, from the selected relay management apparatuses, a relay management apparatus to synthesize the content data to transmit the synthesized content data to the communication terminals that join the session, and a transmitter to transmit selection information indicating the selected relay management apparatus to, among the communication terminals that join the established session, at least one communication terminal coupled to a relay management apparatus differing from the selected relay management apparatus.
摘要:
Example embodiments of the present invention include a communication terminal, a communication method, and a communication control program stored on a non-transitory recording medium, each of which is capable of communicating with a counterpart terminal via a network. The communication terminal transmits identification information that identifies an image forming apparatus to a communication management system, during when the communication terminal is communicating with a counterpart communication terminal. The communication terminal transmits image data, which is converted to be compatible with the image forming apparatus based on capability information, to the image forming apparatus through the network.
摘要:
Example embodiments of the present invention include a communication terminal, a communication method, and a communication control program stored on a non-transitory recording medium, each of which is capable of communicating with a counterpart terminal via a network. While communicating with a counterpart communication terminal being a first counterpart terminal, the communication terminal displays, on a display, second-terminal-specific information regarding an image forming apparatus as a candidate of a second counterpart terminal. In response to a user instruction that selects the image forming apparatus as the second counterpart terminal, the communication terminal communicates with the selected image forming apparatus to transmit image data to the selected image forming apparatus through the network.
摘要:
A communication management system manages communication terminals transmitting and receiving communication data. The system includes a session management unit configured to manage session identifying information and terminal identifying information in an associated manner, the session identifying information being used to identify a communication session being performed among a plurality of communication terminals and the terminal identifying information being used to identify each of the communication terminals; a receiving unit configured to receive, from a conversion system, terminal identifying information about a communication terminal that is being in communication, the conversion system mutually converting a communication scheme of communication data transmitted from one communication terminal and a communication scheme of communication data transmitted from another communication terminal; and a transmitting unit configured to transmit, to the conversion system, session identifying information that is associated with the received terminal identifying information in the session management unit.
摘要:
A communication terminal includes a display control unit configured to display, on a display unit, a function selecting screen that contains a first icon for receiving a selection of a first communication function and a second icon for receiving a selection of a second communication function. The first communication function is to provide communication using a signaling protocol for connecting to or disconnecting from a destination of communication and an encoding protocol for encapsulating communication data in IP packets. The second communication function is to provide communication using the same signaling protocol and a different encoding protocol. The communication terminal also includes a receiving unit configured to receive a selection of the first icon or the second icon; and a starting unit configured to start the first communication function and the second communication function in response to the selection of the first icon and the second icon, respectively.
摘要:
A computer program product includes a non-transitory computer-readable medium containing an information processing program. The program causes a computer to function as: a first communication control unit that calculates a first transfer rate by communicating with a communication quality check server via a network; a second communication control unit that calculates delay information about communication delay by communicating with the communication quality check server via the network; an estimation unit that estimates a second transfer rate based on the first transfer rate and the delay information, the second transfer rate being lower than the first transfer rate; and a display control unit that displays communication quality information about communication quality based on the first transfer rate and the second transfer rate on a display unit.
摘要:
A transmission control system includes: a storage unit that stores therein zone identification information for identifying a zone in which each of transmission terminals is used, and priority information that indicates a priority at which a transmission terminal indicated by the zone identification information should use each of a plurality of relay devices, in association with each other; a reception unit that receives, from a first transmission terminal, first zone identification information for identifying a zone in which the first transmission terminal is used and second zone identification information for identifying a zone in which a second transmission terminal as a destination terminal is used; and a selection unit that selects a relay device to be used for relaying the content data based on first priority information associated with the first zone identification information and second priority information associated with the second zone identification information in the storage unit.
摘要:
A transmission terminal includes a memory that stores first preferential rating information indicating a preferential rating of the transmission terminal in using each of a plurality of relay devices, a transmitter that transmits a start request for starting communication with a counterpart transmission terminal, a receiver that receives second preferential rating information indicating a preferential rating of the counterpart transmission terminal in using each of the plurality of relay devices, the second preferential rating information being transmitted from the counterpart transmission terminal in response to the start request, and circuitry that selects one relay device to relay content data between the transmission terminal and the counterpart transmission terminal, from the plurality of relay devices, using the first preferential rating information and the second preferential rating information.
摘要:
A communication terminal includes a display control unit configured to display, on a display unit, a function selecting screen that contains a first icon for receiving a selection of a first communication function and a second icon for receiving a selection of a second communication function. The first communication function is to provide communication using a signaling protocol for connecting to or disconnecting from a destination of communication and an encoding protocol for encapsulating communication data in IP packets. The second communication function is to provide communication using the same signaling protocol and a different encoding protocol. The communication terminal also includes a receiving unit configured to receive a selection of the first icon or the second icon; and a starting unit configured to start the first communication function and the second communication function in response to the selection of the first icon and the second icon, respectively.
摘要:
A communication management system, a communication method, and a non-transitory recording medium storing a communication control program, each of which is capable of determining whether to start a communication session with a third communication terminal that requests to participate in a communication session being carried by at least a first communication terminal and a second communication terminal, based on session identification information and location information that are received from the third communication terminal.