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    Output queue of multi-plane network device and related method of managing output queue having multiple packet linked lists
    1.
    发明授权
    Output queue of multi-plane network device and related method of managing output queue having multiple packet linked lists 有权
    多平面网络设备的输出队列和管理具有多个分组链表的输出队列的相关方法

    公开(公告)号：US09313148B2

    公开(公告)日：2016-04-12

    申请号：US14252789

    申请日：2014-04-15

    Applicant: MEDIATEK INC.

    Inventor： Li-Lien Lin ,  Ta Hsing Liu ,  Jui-Tse Lin

    IPC: H04L12/26 ,  H04L12/28 ,  H04L12/66 ,  H04L12/883

    CPC classification number: H04L49/9015

    Abstract: An output queue of a multi-plane network device includes a first processing circuit, a plurality of storage devices and a second processing circuit. The first processing circuit generates packet selection information based on an arrival sequence of a plurality of packets. The storage devices store a plurality of packet linked lists for the output queue. The second processing circuit dequeues a packet from the output queue by selecting a linked list entry from the packet linked lists according to the packet selection information.

    Abstract translation: 多平面网络设备的输出队列包括第一处理电路，多个存储设备和第二处理电路。 第一处理电路基于多个分组的到达顺序来生成分组选择信息。 存储设备存储用于输出队列的多个分组链表。 第二处理电路根据分组选择信息从分组链表中选择一个链表，从输出队列中排队一个分组。

    SWITCHING FABRIC OF NETWORK DEVICE THAT USES MULTIPLE STORE UNITS AND MULTIPLE FETCH UNITS OPERATED AT REDUCED CLOCK SPEEDS AND RELATED METHOD THEREOF
    2.
    发明申请
    SWITCHING FABRIC OF NETWORK DEVICE THAT USES MULTIPLE STORE UNITS AND MULTIPLE FETCH UNITS OPERATED AT REDUCED CLOCK SPEEDS AND RELATED METHOD THEREOF 审中-公开
    使用多个存储单元和多个FETCH单元的网络设备的切换织物以减少的时钟速度运行及其相关方法

    公开(公告)号：US20140321471A1

    公开(公告)日：2014-10-30

    申请号：US14203543

    申请日：2014-03-10

    Applicant: MEDIATEK INC.

    Inventor： Veng-Chong Lau ,  Jui-Tse Lin ,  Li-Lien Lin ,  Chien-Hsiung Chang

    IPC: H04L12/947

    CPC classification number: H04L49/103 ,  H04L49/3027 ,  H04L49/9094

    Abstract: A switching fabric of a network device has a load dispatcher, a plurality of store units, a storage device, a plurality of fetch units, and a load assembler. Each of the store units is used to perform a write operation upon the storage device. Each of the fetch units is used to perform a read operation upon the storage device. The load dispatcher is used to dispatch ingress traffic to the store units, wherein a data rate between the load dispatcher and each of the store units is lower than a data rate of the ingress traffic. The load assembler is used to collect outputs of the fetch units to generate egress traffic, wherein a data rate between the load assembler and each of the fetch units is lower than a data rate of the egress traffic.

    Abstract translation: 网络设备的交换结构具有负载分配器，多个存储单元，存储设备，多个提取单元和负载组装器。 每个存储单元用于对存储装置执行写入操作。 每个提取单元用于对存储设备执行读取操作。 负载分派器用于向存储单元分配入口流量，其中负载分派器和每个存储单元之间的数据速率低于入口业务的数据速率。 负载汇编器用于收集提取单元的输出以产生出口流量，其中加载汇编器和每个提取单元之间的数据速率低于出口业务的数据速率。

    OUTPUT QUEUE OF MULTI-PLANE NETWORK DEVICE AND RELATED METHOD OF MANAGING OUTPUT QUEUE HAVING MULTIPLE PACKET LINKED LISTS
    4.
    发明申请
    OUTPUT QUEUE OF MULTI-PLANE NETWORK DEVICE AND RELATED METHOD OF MANAGING OUTPUT QUEUE HAVING MULTIPLE PACKET LINKED LISTS 有权
    多平面网络设备的输出队列以及管理具有多个分组链路列表的输出队列的相关方法

    公开(公告)号：US20140321474A1

    公开(公告)日：2014-10-30

    申请号：US14252789

    申请日：2014-04-15

    Applicant: MEDIATEK INC.

    Inventor： Li-Lien Lin ,  Ta Hsing Liu ,  Jui-Tse Lin

    IPC: H04L12/883

    CPC classification number: H04L49/9015

    Abstract: An output queue of a multi-plane network device includes a first processing circuit, a plurality of storage devices and a second processing circuit. The first processing circuit generates packet selection information based on an arrival sequence of a plurality of packets. The storage devices store a plurality of packet linked lists for the output queue. The second processing circuit dequeues a packet from the output queue by selecting a linked list entry from the packet linked lists according to the packet selection information.

    Abstract translation: 多平面网络设备的输出队列包括第一处理电路，多个存储设备和第二处理电路。 第一处理电路基于多个分组的到达顺序来生成分组选择信息。 存储设备存储用于输出队列的多个分组链表。 第二处理电路根据分组选择信息从分组链表中选择一个链表，从输出队列中排队一个分组。

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