会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明授权
    • Method and device for implementing shared mesh protection and optical network system
    • 实现共享网格保护和光网络系统的方法和设备
    • US09161106B2
    • 2015-10-13
    • US13524822
    • 2012-06-15
    • Jun SunJunzhou Cai
    • Jun SunJunzhou Cai
    • G02F1/00H04Q11/00H04L29/14H04L12/707H04L12/703
    • H04Q11/0062H04L45/22H04L45/28H04L69/40H04Q2011/0081H04Q2011/0098
    • Embodiments of the present invention disclose a method for implementing shared mesh protection includes: receiving, by a first node, a message of a second type sent by a second node, where the message of the second type carries a second positive incoming sublabel allocated by the second node for a protection path of a first service and the second positive incoming sublabel is used to indicate a specified feature of recovery information of the first service; allocating, by the first node, a first positive outgoing label for the protection path of the first service based on the second positive incoming sublabel, where the first positive outgoing label corresponds to the second positive incoming sublabel; and transmitting the recovery information of the first service to the second node based on an indication of the first positive outgoing sublabel when knowing that a working path of the first service is faulty.
    • 本发明的实施例公开了一种用于实现共享网格保护的方法,包括:由第一节点接收由第二节点发送的第二类型的消息,其中第二类型的消息携带由第二类型分配的第二正向传入子标签 用于第一服务的保护路径的第二节点和第二正输入子标签用于指示第一服务的恢复信息的指定特征; 由所述第一节点基于所述第二正进入子标签为所述第一服务的保护路径分配第一正向输出标签,其中所述第一正向输出标签对应于所述第二正向传入子标签; 以及当知道所述第一服务的工作路径有故障时,基于所述第一正向传出子标签的指示,将所述第一服务的恢复信息发送到所述第二节点。
    • 5. 发明授权
    • Path computation method, path computation element, node device, and network system
    • 路径计算方法,路径计算元素,节点设备和网络系统
    • US09054944B2
    • 2015-06-09
    • US13269240
    • 2011-10-07
    • Yu WangJun Sun
    • Yu WangJun Sun
    • H04L12/28H04L12/701H04L12/717
    • H04L45/125H04J3/1611H04J3/1652H04J2203/0098H04L45/00H04L45/42
    • The present invention provides a path computation method, a Path Computation Element (PCE), a node device, and a network system. The method includes: receiving a path computation request message (S201), where the path computation request message carries a network type identifier and traffic parameter constraint conditions of a path required to be computed, and the network type identifier indicates a type of a network where the path required to be computed locates; determining the network through the network type identifier, and computing the path in the network according to the traffic parameter constraint conditions (S202); and sending a path computation response message (S203), where the path computation response message carries the computed path. The problem of distinguishing and computing Traffic Engineer (TE) paths for various types of services in a multi-region convergence network is solved.
    • 本发明提供路径计算方法,路径计算元件(PCE),节点设备和网络系统。 该方法包括:接收路径计算请求消息(S201),其中路径计算请求消息携带要计算的路径的网络类型标识符和业务参数约束条件,并且网络类型标识符指示网络的类型, 需要计算的路径位置; 通过网络类型标识确定网络,并根据流量参数约束条件计算网络中的路径(S202); 并发送路径计算响应消息(S203),其中路径计算响应消息携带所计算的路径。 解决了多区域融合网络中各种业务的区分和计算流量工程师(TE)路径问题。
    • 6. 发明授权
    • Image processing device and method
    • 图像处理装置及方法
    • US08907972B2
    • 2014-12-09
    • US13549764
    • 2012-07-16
    • Danian ZhengJun SunSatoshi Naoi
    • Danian ZhengJun SunSatoshi Naoi
    • G09G5/02G06K9/34H04N1/40
    • H04N1/40062G06K9/342G06K2209/01
    • An image processing device including: a local mean image generating section; a binarization image generating section configured to generate a binarization image, wherein pixels corresponding to high frequency regions and low frequency regions have a first and second grey scales, respectively; a ternarization image generating section configured to divide, based on comparison between the image and the local mean image, first grey scale regions in the binarization image into regions having the first grey scale and regions having a third grey scale; a filling section configured to recognize connected regions having the second grey scale in the ternarization image, to fill the connected regions with the first grey scale or with the third grey scale according to grey scale of pixels at boundaries of the connected regions; and a recognizing section configured to recognize strokes according to consistency of grey scale at object boundaries in the filled ternarization image.
    • 一种图像处理装置,包括:局部平均图像生成部; 二值化图像生成部,被配置为生成二值化图像,其中分别对应于高频区域和低频区域的像素具有第一和第二灰度级; 三角化图像生成部,被配置为基于所述图像和所述局部平均图像之间的比较将所述二值化图像中的第一灰度区域划分为具有所述第一灰度级的区域和具有第三灰度级的区域; 填充部,被配置为在所述三维化图像中识别具有所述第二灰度级的连接区域,以根据所述连接区域的边界处的像素的灰度级以所述第一灰度级或所述第三灰度级填充所连接的区域; 以及识别部,被配置为根据填充的三元化图像中的对象边界处的灰度的一致性来识别笔画。
    • 7. 发明授权
    • Method of and device for identifying direction of characters in image block
    • 用于识别图像块中字符方向的方法和装置
    • US08737743B2
    • 2014-05-27
    • US13526938
    • 2012-06-19
    • Jun SunSatoshi Naoi
    • Jun SunSatoshi Naoi
    • G06K9/18
    • G06K9/3208G06F17/275G06K9/344G06K2209/01
    • The present embodiments disclose a method of and a device for identifying the direction of characters in an image block. The method includes: performing optical character recognition processing on the image block by assuming various directions as assumed character directions, respectively, to obtain sub image blocks, recognized characters corresponding to the sub image blocks and correctness measures thereof in each of the assumed character directions; determining a language group to which the characters in the image block belong; adjusting a correctness measure corresponding to a sub image block which corresponds to a recognized character not belonging to the determined language group in each of the assumed character directions; calculating an accumulative correctness measure in each of the assumed character directions based on the adjusted correctness measure; and identifying the direction of the characters in the image block according to the accumulative correctness measures.
    • 本实施例公开了一种用于识别图像块中的字符的方向的方法和装置。 该方法包括:通过假设各个方向作为假定的字符方向,分别对图像块执行光学字符识别处理,以获得子图像块,对应于子图像块的识别字符及其在每个假定字符方向上的正确性度量; 确定图像块中的字符属于的语言组; 在每个假定的字符方向上调整对应于对应于不属于所确定的语言组的识别字符的子图像块的正确性度量; 基于所调整的正确性度量,计算每个假设字符方向中的累积正确性度量; 并根据累积的正确性度量来识别图像块中的字符的方向。
    • 9. 发明申请
    • USER ACCOUNT RECOVERY
    • 用户帐户恢复
    • US20140053251A1
    • 2014-02-20
    • US13876073
    • 2010-09-27
    • You Lei ChenJin LiuShao Jun Sun
    • You Lei ChenJin LiuShao Jun Sun
    • H04L29/06
    • H04L63/08G06F21/33G06F2221/2131H04L9/0894H04L63/20
    • A user account recovery method is described. The method includes storing an account recovery token at both an identity management system (IDM) and a service provider. In response to an indication that a user cannot access an account, a request for the account recovery token is sent by the relevant service provider to the IDM. On confirming the identity of the user, the IDM retrieves the account recovery token and returns the token to the service provider. The service provider compares the token received from the IDM with one or more locally stored tokens to initiate an account recovery process (which process may, for example, include prompting the user to provide a new password for the account).
    • 描述用户帐户恢复方法。 该方法包括在身份管理系统(IDM)和服务提供商两者之间存储帐户恢复令牌。 响应于用户不能访问帐户的指示,相关服务提供商向IDM发送对帐户恢复令牌的请求。 在确认用户的身份时,IDM将检索帐户恢复令牌并将令牌返回给服务提供商。 服务提供商将从IDM接收到的令牌与一个或多个本地存储的令牌进行比较以发起帐户恢复过程(该过程例如可以包括提示用户为帐户提供新密码)。