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1. 发明授权

US07885258B2 Packet switch equipment and bandwidth control method using the same 有权
标题翻译：分组交换设备和带宽控制方法使用相同
公开(公告)号：US07885258B2
公开(公告)日：2011-02-08
申请号：US11637339
申请日：2006-12-12
申请人： Min-Kyu Joo , Hoon-Jae Kim , Han-Seung Park , Seong-Ha Kim
发明人： Min-Kyu Joo , Hoon-Jae Kim , Han-Seung Park , Seong-Ha Kim
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L47/20
摘要： Disclosed is a packet switch equipment and a band control method using same. In accordance with one embodiment of the invention, a number of packets are sampled by using a packet sampling function provided by a packet switch chip, and the sampled packets are transmitted to a CPU. By using the transmitted sample packets, the total amount of bandwidth used by a corresponding user is estimated based on the source MAC address or the source IP address. If the estimated value exceeds a predetermined threshold, a bandwidth limitation function is applied to the user that is providing packets that exceed the bandwidth. A number of users can be dynamically recognized even when they are undefined, and a dynamic bandwidth limitation function is performed by tracking the bandwidth used by a corresponding user.
摘要翻译：公开了一种分组交换设备和使用该分组交换设备的频带控制方法。根据本发明的一个实施例，通过使用由分组交换芯片提供的分组采样功能对多个分组进行采样，并且采样分组被发送到CPU。通过使用传输的样本数据包，可以根据源MAC地址或源IP地址来估计相应用户使用的总带宽。如果估计值超过预定阈值，则向正在提供超过带宽的分组的用户应用带宽限制功能。即使未定义，也可以动态识别多个用户，通过跟踪相应用户使用的带宽来执行动态带宽限制功能。

2. 发明申请

US20080002685A1 Packet switch equipment and bandwidth control method using the same 有权
标题翻译：分组交换设备和带宽控制方法使用相同
公开(公告)号：US20080002685A1
公开(公告)日：2008-01-03
申请号：US11637339
申请日：2006-12-12
申请人： Min-Kyu Joo , Hoon-Jae Kim , Han-Seung Park , Seong-Ha Kim
发明人： Min-Kyu Joo , Hoon-Jae Kim , Han-Seung Park , Seong-Ha Kim
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L47/20
摘要： Disclosed is a packet switch equipment and a band control method using same. In accordance with one embodiment of the invention, a number of packets are sampled by using a packet sampling function provided by a packet switch chip, and the sampled packets are transmitted to a CPU. By using the transmitted sample packets, the total amount of bandwidth used by a corresponding user is estimated based on the source MAC address or the source IP address. If the estimated value exceeds a predetermined threshold, a bandwidth limitation function is applied to the user that is providing packets that exceed the bandwidth. A number of users can be dynamically recognized even when they are undefined, and a dynamic bandwidth limitation function is performed by tracking the bandwidth used by a corresponding user.
摘要翻译：公开了一种分组交换设备和使用该分组交换设备的频带控制方法。根据本发明的一个实施例，通过使用由分组交换芯片提供的分组采样功能对多个分组进行采样，并且采样分组被发送到CPU。通过使用传输的样本数据包，可以根据源MAC地址或源IP地址来估计相应用户使用的总带宽。如果估计值超过预定阈值，则向正在提供超过带宽的分组的用户应用带宽限制功能。即使未定义，也可以动态识别多个用户，通过跟踪相应用户使用的带宽来执行动态带宽限制功能。

3. 发明授权

US07356801B2 Standard platform for network technology group and application method thereof 有权
标题翻译：网络技术组标准平台及其应用方法
公开(公告)号：US07356801B2
公开(公告)日：2008-04-08
申请号：US10372925
申请日：2003-02-26
申请人： Juhn-Seok Ryu , Han-Seung Park , Hyun-Soo Kim , Keum-Hwa Jung
发明人： Juhn-Seok Ryu , Han-Seung Park , Hyun-Soo Kim , Keum-Hwa Jung
IPC分类号： G06F9/44 , G06F3/00
CPC分类号： H04L41/0213
摘要： The present invention discloses a standard platform for a network technology group, wherein a common element, a common module, is generated in each of the technology groups applied in a predetermined software system, such as a synchronous digital hierarchy SDH, a plesiochronous digital hierarchy PDH, an asynchronous transfer mode ATM, an Internet protocol IP, a voice over packet VoP, an inverse multiplexing over asynchronous transfer mode IMA, or a digital subscriber line and its variations xDSL, including hierarchically a function block defined by each function of a message conversion and of a connection process in each block of the technology groups, a management group of the function block, a sub-structure of the function block, classified according to the role within each function block, and a management element, a minimum unit of the common module in each of the technology groups, including actual structure contents, classified differently according to the management group.
摘要翻译：本发明公开了一种用于网络技术组的标准平台，其中在预定软件系统中应用的每个技术组中生成公共元件，公共模块，例如同步数字层级SDH，精准同步数字层级PDH ，异步传输模式ATM，互联网协议IP，分组语音VoP，异步传输模式IMA的逆复用或数字用户线及其变体xDSL，包括分层地由消息转换的每个功能定义的功能块以及技术组的每个块中的连接过程，功能块的管理组，功能块的子结构，根据每个功能块内的角色分类，以及管理元素，最小单元每个技术组的共同模块，包括实际结构内容，根据管理组分类不同。

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