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.

    Communication device, communication system, and communication control method

    公开(公告)号:US09609387B2

    公开(公告)日:2017-03-28

    申请号:US14735527

    申请日:2015-06-10

    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.

    Fee management system, transmission system, and fee management method
    4.
    发明授权
    Fee management system, transmission system, and fee management method 有权
    费用管理系统,传输系统和费用管理方法

    公开(公告)号:US09430762B2

    公开(公告)日:2016-08-30

    申请号:US14166126

    申请日:2014-01-28

    IPC分类号: G07F19/00 G06Q20/14

    CPC分类号: G06Q20/145

    摘要: A disclosed fee management system is for managing attending fees that are charged when transmission terminals attend a conversation in a transmission management system, which manages transmission of information associated with the conversation between the transmission terminals. The fee management system includes an acquisition unit configured to acquire attending hours information and conversation quality information, the attending hours information indicating attending hours for which the respective transmission terminals have attended the conversation, the conversation quality information indicating conversation communication service quality provided during the conversation; an attending hours computing unit configured to compute total attending hours based on the attending hours information, the total attending hours indicating hours for which the terminal has attended the conversation; and an attending fee computing unit configured to compute an attending fee for each of the terminals based on the corresponding total attending hours and the conversation quality information.

    摘要翻译: 所公开的费用管理系统用于管理当传输终端参与传输管理系统中的会话时收取的费用,该传输管理系统管理与传输终端之间的会话相关联的信息的传输。 费用管理系统包括获取单元,被配置为获取参加小时信息和会话质量信息,表示各个发送终端已经参加对话的参加时间的参加时间信息,指示在会话期间提供的对话通信服务质量的会话质量信息 ; 参加小时计算单元,其被配置为基于参加小时信息计算总参与时数,表示终端参加对话的小时数的总参加时数; 以及参加费用计算单元,其被配置为基于相应的总参与时数和对话质量信息来计算每个终端的参加费用。

    Information processing apparatus, image display method, and communication system

    公开(公告)号:US10178348B2

    公开(公告)日:2019-01-08

    申请号:US15218256

    申请日:2016-07-25

    IPC分类号: H04N7/14 H04N7/15

    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.

    Apparatus, system, and method of controlling transmission of data

    公开(公告)号:US09800629B2

    公开(公告)日:2017-10-24

    申请号:US14855610

    申请日:2015-09-16

    IPC分类号: H04L29/06 H04L29/08

    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.

    Data transmission system, terminal device, program, and method

    公开(公告)号:US10250652B2

    公开(公告)日:2019-04-02

    申请号:US15122857

    申请日:2015-02-04

    摘要: A data transmission system including a plurality of terminal devices that are connected to a communication network and that transmit or receive content data among the terminal devices. At least one of the terminal devices that receives the content data includes a code amount change requesting unit that, based on an output time interval of an output signal corresponding to predetermined content data, transmits a code amount reduction request to request reduction of a code amount of the predetermined content data while designating a transmission source of the content data as a destination; and a code amount changing unit that, in response to a code amount reduction request transmitted from another terminal device, reduces a code amount of corresponding content data.

    Information processing apparatus, image display method, and communications system

    公开(公告)号:US10044976B2

    公开(公告)日:2018-08-07

    申请号:US15218674

    申请日:2016-07-25

    IPC分类号: H04N7/14 H04N7/15

    摘要: An information processing apparatus to display video data on a display apparatus includes a receiver to receive the video data from one or more other information processing apparatuses via a network, a video data determiner to determine the video data to be received by the receiver according to a communications status, a static image data storage to acquire static image data from the one or more other information processing apparatuses to store the acquired static image data, and a display processor to generate a screen having one or more areas to display the video data determined by the video data determiner in the areas. The display processor displays the static image data stored in the static image data storage in the areas when a determined number of the video data is less than a number of the areas.