公开(公告)号：EP2899928A4

公开(公告)日：2016-01-20

申请号：EP14754838

申请日：2014-01-23

申请人： INSPUR ELECTRONIC INFORMATION INDUSTRY CO LTD

发明人： WANG ENDONG ,  HU LEIJUN ,  LI RENGANG

IPC分类号： H04L12/703 ,  G06F17/50

CPC分类号： G06F17/5077 ,  G06F17/00 ,  G06F17/50 ,  G06F17/5045 ,  G06F2217/06 ,  H04L1/00

公开(公告)号：EP2938020A4

公开(公告)日：2016-04-27

申请号：EP14835547

申请日：2014-01-26

申请人： INSPUR ELECTRONIC INFORMATION INDUSTRY CO LTD

发明人： WANG ENDONG ,  HU LEIJUN ,  LI RENGANG

IPC分类号： H04L1/24

CPC分类号： H04L1/24

摘要： A differential signal reversion and correction circuit and a method thereof are provided. The structures of the circuit include: a data frame sending module, when the link conditions are detected, the data frame sending module generates specific logic sequence and finishes the sending by a input/output port, such that a receiving side receives, processes and analyzes the sequence, and determination of link transmission conditions are achieved; a comparator of the receiving side, which receives sequence data, performs corresponding comparing, checking and feedback controlling, thereby achieving link detection and differential correction purpose; a reversion control signal generating module, which receives a comparison result of the comparator, generates corresponding control signal, and controls the link whether to perform reversion operation.

摘要翻译： 提供了差分信号反转和校正电路及其方法。 该电路的结构包括：数据帧发送模块，当检测到链路条件时，数据帧发送模块生成特定逻辑序列，并完成由输入/输出端口的发送，使得接收端接收，处理和分析 实现了链路传输条件的顺序和确定; 接收端的比较器接收序列数据，执行相应的比较，检查和反馈控制，从而实现链路检测和差分校正目的; 接收比较器的比较结果的反转控制信号生成模块生成相应的控制信号，并控制链接是否执行回复操作。

公开(公告)号：EP2899926A4

公开(公告)日：2015-12-23

申请号：EP14754402

申请日：2014-01-23

申请人： INSPUR ELECTRONIC INFORMATION INDUSTRY CO LTD

发明人： WANG ENDONG ,  HU LEIJUN ,  LI RENGANG

IPC分类号： H04L12/70 ,  H04L12/26 ,  H04L12/46 ,  H04L12/931 ,  H04L12/935

CPC分类号： H04L43/50 ,  H04L12/4625 ,  H04L49/30 ,  H04L49/40

摘要： A method of implementing packet search by double sliding windows is provided. The method adopts a three-level barrel shift register to store input packet data, and a position of a sliding window 1 is determined at 32 positions by primary testing of a link, so as to ensure that the packet data is located at the center of the sliding window 1, thereby ensuring that the position of the sliding window 1 meets a transmission characteristic of a specific link to the maximum extent. After the position of the sliding window 1 is determined, 32-bit packet data can be effectively searched in the sliding window 1 by dynamically adjusting a sliding window 2, and 32-bit transmission offset is allowed for the packet data. The method of implementing packet search by double sliding windows meets a transmission characteristic of a specific link to the maximum extent.