Management system and method of starting communication

    公开(公告)号:US10305939B2

    公开(公告)日:2019-05-28

    申请号:US15334358

    申请日:2016-10-26

    IPC分类号: G06F15/16 H04L29/06

    摘要: A management system is provided that includes a memory storing a program and a processor configured to execute the program to implement processes of receiving a communication start request from a first terminal for starting communication with a second terminal corresponding to a communication counterpart of the first terminal, determining whether communication can be established between the first terminal and the second terminal based on information on a codec supported by the first terminal and information on a codec supported by the second terminal, and transmitting a determination result of the determination to the first terminal.

    Communication terminal, communication system, communication control method, and non-transitory recording medium

    公开(公告)号:US10110849B2

    公开(公告)日:2018-10-23

    申请号:US15622793

    申请日:2017-06-14

    IPC分类号: H04N7/14 H04L12/18 H04N7/15

    摘要: A communication terminal includes: a receiver to receive a plurality of items of content data respectively from a plurality of counterpart communication terminals through a session established between the communication terminal and the counterpart communication terminals via a communication network; and circuitry to: determine an available band of the communication network; select, from among the plurality of items of content data, one or more items of content data receivable by the communication terminal in accordance with the available band of the communication network and bands being used to receive the plurality of items of content data; and control a display to display information indicating the available band of the communication network in association with the selected one or more items of content data receivable by the communication terminal.

    Information processing system, information processing apparatus, information processing method, and recording medium

    公开(公告)号:US09781384B2

    公开(公告)日:2017-10-03

    申请号:US15340439

    申请日:2016-11-01

    IPC分类号: H04N7/15 H04M3/56

    摘要: Disclosed is an information processing system including a first information processing terminal and an information processing apparatus coupled to the first information processing terminal. The information processing system includes a storage configured to store codec data, the codec data including at least one first codec capable of being used for performing first communications between the first information processing terminal and a second information processing terminal differing from the first information processing terminal, a determiner configured to determine a second codec for performing second communications between the first information processing terminal, the second information processing terminal, and a third information processing terminal differing from the second information processing terminal, based on the codec data, and a switcher configured to switch a third codec currently used for performing the first communications, the third codec being selected from the first codec.

    Control system, communication system, control method, and recording medium

    公开(公告)号:US10182081B2

    公开(公告)日:2019-01-15

    申请号:US15018352

    申请日:2016-02-08

    IPC分类号: H04L29/06 H04N7/15 H04L12/18

    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.