ULTRA-LOW LATENCY SWITCHING APPARATUS AND A CASCADING METHOD THEREOF
卷宗概要
发明人
Juan Ma; Yi Lu; Xiaofang Zhu
IPC 分类
CPC 分类
An ultra-low latency switching apparatus and a cascading method thereof are provided. In the method, one first enhanced signal port located at a Media Access Control, MAC, unit is allocated to a unidirectional forwarding port group of a switching hardware unit; the unidirectional forwarding port group comprises one first port serving as a source port and one or more second ports serving as destination ports. a first inter-chip link is established from the first port to the first enhanced signal port and reaches the second ports through an internal loopback of the first enhanced signal port; pre-emphasis transmission parameters for each of the second ports are set.
原文（中文）
An ultra-low latency switching apparatus and a cascading method thereof are provided. In the method, one first enhanced signal port located at a Media Access Control, MAC, unit is allocated to a unidirectional forwarding port group of a switching hardware unit; the unidirectional forwarding port group comprises one first port serving as a source port and one or more second ports serving as destination ports. a first inter-chip link is established from the first port to the first enhanced signal port and reaches the second ports through an internal loopback of the first enhanced signal port; pre-emphasis transmission parameters for each of the second ports are set.