APPARATUS AND METHOD FOR CONTROLLING BUFFER USING PLAY TIME AS IMAGE TRANSMISSION
    2.
    发明申请
    APPARATUS AND METHOD FOR CONTROLLING BUFFER USING PLAY TIME AS IMAGE TRANSMISSION 审中-公开
    使用播放时间作为图像传输来控制缓冲器的装置和方法

    公开(公告)号:WO2010035943A2

    公开(公告)日:2010-04-01

    申请号:PCT/KR2009/003681

    申请日:2009-07-06

    Abstract: Disclosed is a buffer controlling apparatus and method using a play time during image transmission. The buffer controlling method using the play time during the image transmission includes controlling a transmission bit rate with respect to packets to be transmitted to a reception buffer based on bit capacity with respect to packets of the reception buffer, controlling a number of transmission frames with respect to the packets to be transmitted to the reception buffer based on a play time with respect to the packets of the reception buffer, and generating the packets to be transmitted corresponding to the transmission bit rate and the number of the transmission frames, and transmitting the generated packets to the reception buffer.

    Abstract translation: 公开了一种在图像传输期间使用播放时间的缓冲器控制装置和方法。 在图像传输期间使用播放时间的缓冲器控制方法包括基于与接收缓冲器的分组相关的位容量来控制关于要发送到接收缓冲器的分组的传输比特率,相对于接收缓冲器的数据包控制传输帧数 基于相对于接收缓冲器的分组的播放时间发送到接收缓冲器的分组,并且根据传输比特率和传输帧的数量生成要发送的分组,并且发送生成的 分组到接收缓冲区。

    SERVER, TERMINAL AND METHOD FOR END TO END CHANNEL CAPACITY ESTIMATION IN HIGH SPEED DOWNLINK PACKET ACCESS NETWORK
    4.
    发明申请
    SERVER, TERMINAL AND METHOD FOR END TO END CHANNEL CAPACITY ESTIMATION IN HIGH SPEED DOWNLINK PACKET ACCESS NETWORK 审中-公开
    用于高速下行链路分组接入网络中的端到端信道容量估计的服务器,终端和方法

    公开(公告)号:WO2009078635A1

    公开(公告)日:2009-06-25

    申请号:PCT/KR2008/007402

    申请日:2008-12-15

    CPC classification number: H04W72/1231

    Abstract: A server and a terminal enabling channel capacity estimation in a High-Speed Downlink Packet Access (HSDPA) network and a method of controlling the server and the terminal are provided. More particularly, when transmitting data between both terminals in an HSDPA network, a server end may transmit a packet pair of the same size and a client end may measure a time difference between the packet pair and thereby proceed filtering. Through this, it is possible to estimate the channel capacity. Therefore, it is possible to prevent data transmission from exceeding the channel capacity in the HSDPA to thereby prevent a packet loss and to effectively use a channel.

    Abstract translation: 提供了在高速下行链路分组接入(HSDPA)网络中实现信道容量估计的服务器和终端以及控制服务器和终端的方法。 更具体地,当在HSDPA网络中的两个终端之间传输数据时,服务器端可以发送相同大小的分组对,并且客户端可以测量分组对之间的时间差,从而进行过滤。 通过这种方式,可以估计通道容量。 因此,可以防止数据传输超过HSDPA中的信道容量,从而防止分组丢失并有效地使用信道。

    APPARATUS AND METHOD FOR CONTROLLING BUFFER USING PLAY TIME AS IMAGE TRANSMISSION
    5.
    发明申请
    APPARATUS AND METHOD FOR CONTROLLING BUFFER USING PLAY TIME AS IMAGE TRANSMISSION 审中-公开
    使用播放时间作为图像传输来控制缓冲器的装置和方法

    公开(公告)号:WO2010035943A3

    公开(公告)日:2012-12-06

    申请号:PCT/KR2009003681

    申请日:2009-07-06

    Abstract: Disclosed is a buffer controlling apparatus and method using a play time during image transmission. The buffer controlling method using the play time during the image transmission includes controlling a transmission bit rate with respect to packets to be transmitted to a reception buffer based on bit capacity with respect to packets of the reception buffer, controlling a number of transmission frames with respect to the packets to be transmitted to the reception buffer based on a play time with respect to the packets of the reception buffer, and generating the packets to be transmitted corresponding to the transmission bit rate and the number of the transmission frames, and transmitting the generated packets to the reception buffer.

    Abstract translation: 公开了一种在图像传输期间使用播放时间的缓冲器控制装置和方法。 在图像传输期间使用播放时间的缓冲器控制方法包括基于与接收缓冲器的分组相关的位容量来控制关于要发送到接收缓冲器的分组的传输比特率,相对于接收缓冲器的数据包控制传输帧数 基于相对于接收缓冲器的分组的播放时间发送到接收缓冲器的分组,并且根据传输比特率和传输帧的数量生成要发送的分组,并且发送生成的 分组到接收缓冲区。

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