公开(公告)号：KR100378372B1

公开(公告)日：2003-03-29

申请号：KR1020000032255

申请日：2000-06-12

Applicant: 삼성전자주식회사

Inventor： 정진우 ,  우경일 ,  도기종

IPC: H04L12/801 ,  H04L12/863

Abstract: PURPOSE: A device for packet switch in a data network is provided to factionize information resources necessary for a packet switch by each group, to make transceiving controllers access the information resources in parallel by a scheduling, so as to reduce a control overhead to perform the packet switch at a high speed. CONSTITUTION: Ports(512,532) manage a packet transceiving command and an input/output of a data packet. Transceiving controllers(516) corresponds to the packet transceiving command to access factionized information resources by each group, and store a corresponding data packet in a packet memory or transmit the data packet stored in the packet memory to a corresponding port. Information resources(514,534) divide information necessary for a packet switch by each group to respectively store the divided information, and supply the stored information to the transceiving controller(516). Information resource schedulers(520,530,540) are connected with each information resource, and schedule accesses of the transceiving controllers(516).

Abstract translation: 目的：提供一种用于数据网络中的分组交换的设备，用于分组每个组进行分组交换所需的信息资源，以使收发控制器通过调度并行地访问信息资源，从而减少执行 高速分组交换。 构成：端口（512,532）管理分组收发命令和数据分组的输入/输出。 收发控制器（516）对应于分组收发命令以便由每个组访问分散的信息资源，并且将相应的数据分组存储在分组存储器中或将存储在分组存储器中的数据分组发送到相应的端口。 信息资源（514,534）按每个组划分分组交换所需的信息，以分别存储划分的信息，并将存储的信息提供给收发控制器（516）。 信息资源调度器（520,530,540）与每个信息资源连接，并调度收发控制器（516）的访问。

公开(公告)号：KR1020010007346A

公开(公告)日：2001-01-26

申请号：KR1020000032255

申请日：2000-06-12

Applicant: 삼성전자주식회사

Inventor： 정진우 ,  우경일 ,  도기종

IPC: H04L12/801 ,  H04L12/863

CPC classification number: H04L47/10 ,  H04L47/50

Abstract: PURPOSE: A device for packet switch in a data network is provided to factionize information resources necessary for a packet switch by each group, to make transceiving controllers access the information resources in parallel by a scheduling, so as to reduce a control overhead to perform the packet switch at a high speed. CONSTITUTION: Ports(512,532) manage a packet transceiving command and an input/output of a data packet. Transceiving controllers(516) corresponds to the packet transceiving command to access factionized information resources by each group, and store a corresponding data packet in a packet memory or transmit the data packet stored in the packet memory to a corresponding port. Information resources(514,534) divide information necessary for a packet switch by each group to respectively store the divided information, and supply the stored information to the transceiving controller(516). Information resource schedulers(520,530,540) are connected with each information resource, and schedule accesses of the transceiving controllers(516).

Abstract translation: 目的：提供数据网络中分组交换的设备，对每个组进行分组交换所需的信息资源进行分组，使收发控制器通过调度并行访问信息资源，以减少执行 分组交换机高速。 规定：端口（512,532）管理数据包收发命令和数据包的输入/输出。 收发控制器（516）对应于分组收发命令，用于由每个组访问派系信息资源，并将对应的数据分组存储在分组存储器中或将存储在分组存储器中的数据分组发送到对应的端口。 信息资源（514,534）划分每组分组切换所需的信息，分别存储划分的信息，并将存储的信息提供给收发控制器（516）。 信息资源调度器（520,530,540）与每个信息资源连接，并且收发控制器（516）的调度访问。