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发明授权
CN1983893B 实现同步数字体系虚容器调度的装置及方法 失效 - 权利终止

实现同步数字体系虚容器调度的装置及方法
摘要：
本发明公开了一种SDH虚容器调度装置，包括：至少一个线路板，用于根据来自SDH接口的SDH虚容器生成信元，通过GMPS网将承载高阶虚容器的信元发送到其目的线路板，将承载低阶虚容器的信元发送到所述低阶虚容器调度单板，并将来自所述GMPS网的信元恢复为SDH虚容器，进一步生成SDH帧，通过SDH接口输出；低阶虚容器调度单板，用于对低阶虚容器进行时隙交叉，重新生成新的信元，使每个信元内所承载的所有低阶虚容器的目的地址相同，然后通过GMPS网发送到其目的线路板。本发明还公开了一种SDH虚容器调度方法。本发明的装置及方法可以低成本地实现SDH的高阶虚容器调度和低阶虚容器调度，并且可以保证低阶虚容器调度的时延小。
摘要（英）：

The invention is concerned with SDH virtual container dispatching equipment. The at least one circuitry plate products cell of SDH virtual container according to that from SDH interface, sends cell of load carrying and higher order virtual container to aimed circuitry plate by GMPS net, sends load carrying and lower order virtual container to the said lower order virtual container dispatching veneer and renews cell of the said GMPS net as SDH virtual container and SDH frame and exports through SDH interface. The lower order virtual container dispatching veneer carries time slot switching about lower order virtual container to product new cell and make the purpose address of all lower order virtual containers carried by each cell are the same, then send to its purpose circuitry plate by GMPS net. It also introduces a kind of SDH virtual container dispatching method. This equipment and method products SDH higher order virtual container dispatching and lower order virtual container dispatching with low cost and keeps the small delay of lower order virtual container dispatching.

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