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1. 发明申请

US20130346623A1 METHOD AND APPARATUS FOR ACCESSING A PRIVATE SURVEILLANCE NETWORK THROUGH L2TP 有权
标题翻译：通过L2TP访问私有监控网络的方法和设备
公开(公告)号：US20130346623A1
公开(公告)日：2013-12-26
申请号：US13981072
申请日：2011-12-08
申请人： Junfeng Ren , Di Zhou
发明人： Junfeng Ren , Di Zhou
IPC分类号： H04L29/08
CPC分类号： H04L67/14 , H04L12/4633 , H04L41/0806 , H04L61/2038 , H04L63/0272 , H04L63/162 , H04L63/306
摘要： According to an example, to access a surveillance network through a Layer 2 Tunnel Protocol (L2TP) includes a private network IP address is assigned to a public network user device, and a route of a surveillance segment is transmitted to the public network user device, such that, after the route of the surveillance segment is received by the public network user device, an IP address of the L2TP virtual interface of the public network user device is configured as a next-hop of the route. When an access request to a surveillance device in the private network is initiated, a routing table of the public network user device is searched to find a matching route of the surveillance segment according to an IP address of the surveillance device. The access request is transmitted to an L2TP server through the L2TP virtual interface, and forwarded to the surveillance device.
摘要翻译：根据一个示例，通过二层隧道协议（L2TP）访问监控网络包括一个专用网络IP地址被分配给一个公共网络用户设备，并且一个监控段的路由被传送到公共网络用户设备，使得在公共网络用户设备接收到监视分段的路由之后，公网用户设备的L2TP虚拟接口的IP地址被配置为该路由的下一跳。当发起对专用网络中的监控设备的访问请求时，搜索公网用户设备的路由表，根据监控设备的IP地址查找监控段的匹配路由。接入请求通过L2TP虚拟接口传输到L2TP服务器，并转发给监控设备。

2. 发明申请

US20090303991A1 Method for Generating an Address Field, Method and Device for Transmitting Electronic Message and Data Packet 有权
标题翻译：用于生成用于发送电子消息和数据分组的地址字段，方法和设备的方法
公开(公告)号：US20090303991A1
公开(公告)日：2009-12-10
申请号：US12224620
申请日：2006-03-02
申请人： Cornelia Kappler , Di Zhou
发明人： Cornelia Kappler , Di Zhou
IPC分类号： H04L12/28
CPC分类号： H04L69/22 , H04L12/18 , H04L45/74
摘要： A simple and flexible method for generating an address field for an electronic message involves forming first and second address part from a string with several characters, such that the second address part denotes those characters of an address whose value is determined by the corresponding character in the first address part and/or denote those characters of the address whose values are variable and generating an address field from the first and the second address parts.
摘要翻译：用于生成电子消息的地址字段的简单而灵活的方法包括从具有多个字符的字符串形成第一和第二地址部分，使得第二地址部分表示其值由相应字符确定的地址的那些字符第一地址部分和/或表示其值可变的地址的那些字符，并且从第一和第二地址部分生成地址字段。

3. 发明授权

US07485738B2 Method for preparing high-content food-grade zeaxanthin 有权
标题翻译：高含量食品级玉米黄质的制备方法
公开(公告)号：US07485738B2
公开(公告)日：2009-02-03
申请号：US11857248
申请日：2007-09-18
申请人： Xinde Xu , Lihua Zhang , Boqiu Chen , Di Zhou , Shuangming Ye , Chiyu Ding , Hongping Lv , Bin Shao
发明人： Xinde Xu , Lihua Zhang , Boqiu Chen , Di Zhou , Shuangming Ye , Chiyu Ding , Hongping Lv , Bin Shao
IPC分类号： C07C51/353
CPC分类号： C07C403/24 , A23L5/44 , A23L33/10 , C07C2601/16 , C09B61/00 , C09B67/0025 , C09B67/0096
摘要： This invention has disclosed a method for preparation of food-grade zeaxanthin through chemical isomerizaton reaction from lutein. The technical issues to be solved in this invention are quite low product yield obtained with existing methods, need of purification treatment process, and inadaptability to industrialized production. The technical schemes of this invention are: a. Mix xanthophyll crystal or its fatty acid ester with food-grade glycol or propylene glycol, for full dissolution under 60-90° C. temperature. Add organic alkali into the mixed liquor acquired from step 1, for isomerization reaction to take place under inertial environment. c. Dilute the reaction solution gained from step b with the mixed solution of deionized water and ethanol, and separate the obtained crystal with conventional separating method. d. Vacuum dries the acquired crystal from step c, to get the zeaxanthin crystal. Glycol or propylene glycol is used in this invention for isomerization reaction under inertial environment after it has fully dissolved raw material under proper temperature. The product yield is reachable to more than 60%, very adaptable to industrialized product, without the need for further purification treatment.
摘要翻译：本发明公开了通过叶黄素化学异构化反应制备食品级玉米黄质的方法。本发明要解决的技术问题是用现有方法获得的产品产率相当低，需要净化处理工艺，以及对工业化生产的适应性。本发明的技术方案是：a。将叶黄素晶体或其脂肪酸酯与食品级二醇或丙二醇混合，在60-90℃的温度下完全溶解。将有机碱添加到从步骤1获得的混合液中，以在惯性环境下进行异构化反应。 C。用去离子水和乙醇的混合溶液稀释从步骤b获得的反应溶液，并用常规分离方法分离得到的晶体。 d。真空干燥步骤c获得的晶体，得到玉米黄质晶体。乙二醇或丙二醇在本发明中在适当温度下完全溶解原料之后，在惯性环境下用于异构化反应。产品产量可达60％以上，非常适用于工业化产品，无需进一步净化处理。

4. 发明授权

US09525740B2 Accessing a private network through L2TP 有权
标题翻译：通过L2TP访问专网
公开(公告)号：US09525740B2
公开(公告)日：2016-12-20
申请号：US13981072
申请日：2011-12-08
申请人： Junfeng Ren , Di Zhou
发明人： Junfeng Ren , Di Zhou
IPC分类号： G06F15/16 , G06F15/173 , H04B7/14 , H04W4/00 , H04L12/66 , H04J3/22 , H04L29/08 , H04L12/46 , H04L12/24 , H04L29/12 , H04L29/06
CPC分类号： H04L67/14 , H04L12/4633 , H04L41/0806 , H04L61/2038 , H04L63/0272 , H04L63/162 , H04L63/306
摘要： According to an example, to access a network through a Layer 2 Tunnel Protocol (L2TP) includes assigning a private network IP address to a public network user device, and transmitting a route of a surveillance segment to the public network user device, such that, after the route of the surveillance segment is received by the public network user device, an IP address of the L2TP virtual interface of the public network user device is configured as a next-hop of the route. When an access request to a surveillance device in the private network is initiated, a routing table of the public network user device is searched to find a matching route of the surveillance segment according to an IP address of the surveillance device. The access request is transmitted to an L2TP server through the L2TP virtual interface, and forwarded to the surveillance device.
摘要翻译：例如，通过二层隧道协议（L2TP）访问网络包括：向公网用户设备分配私网IP地址，并将监控段的路由发送给公网用户设备，在公共网络用户设备接收到监控段的路由后，公网用户设备的L2TP虚拟接口的IP地址被配置为该路由的下一跳。当发起对专用网络中的监控设备的访问请求时，搜索公网用户设备的路由表，根据监控设备的IP地址查找监控段的匹配路由。接入请求通过L2TP虚拟接口传输到L2TP服务器，并转发给监控设备。

5. 发明授权

US09465541B2 Apparatus and method for constructing storage virtualization network 有权
标题翻译：构建存储虚拟化网络的装置和方法
公开(公告)号：US09465541B2
公开(公告)日：2016-10-11
申请号：US13698013
申请日：2011-05-12
申请人： Di Zhou , Fei Xia
发明人： Di Zhou , Fei Xia
IPC分类号： G06F15/16 , G06F3/06 , H04L29/08 , G06F11/20
CPC分类号： G06F3/0607 , G06F3/0662 , G06F3/067 , G06F11/2094 , H04L67/1097
摘要： An apparatus and a method for constructing a storage virtualization network are provided according to examples. The apparatus includes a storage module to store first area information. A management module determines whether a first apparatus belongs to the first area based on area information in a message sent by the first apparatus and the first area information. Second storage resources information of the first apparatus is obtained and first storage resources information is updated by utilizing the second storage resources information.
摘要翻译：根据实施例提供了一种用于构建存储虚拟化网络的装置和方法。该装置包括用于存储第一区域信息的存储模块。管理模块基于由第一装置发送的消息中的区域信息和第一区域信息来确定第一装置是否属于第一区域。获得第一装置的第二存储资源信息，并且利用第二存储资源信息来更新第一存储资源信息。

6. 发明申请

US20130060902A1 APPARATUS AND METHOD FOR CONSTRUCTING STORAGE VIRTUALIZATION NETWORK 有权
标题翻译：用于构建存储虚拟化网络的设备和方法
公开(公告)号：US20130060902A1
公开(公告)日：2013-03-07
申请号：US13698013
申请日：2011-05-12
申请人： Di Zhou , Fei Xia
发明人： Di Zhou , Fei Xia
IPC分类号： G06F15/16
CPC分类号： G06F3/0607 , G06F3/0662 , G06F3/067 , G06F11/2094 , H04L67/1097
摘要： An apparatus and a method for constructing a storage virtualization network are provided according to examples. The apparatus includes a storage module to store first area information. A management module determines whether a first apparatus belongs to the first area based on area information in a message sent by the first apparatus and the first area information. Second storage resources information of the first apparatus is obtained and first storage resources information is updated by utilizing the second storage resources information.
摘要翻译：根据实施例提供了一种用于构建存储虚拟化网络的装置和方法。该装置包括用于存储第一区域信息的存储模块。管理模块基于由第一装置发送的消息中的区域信息和第一区域信息来确定第一装置是否属于第一区域。获得第一装置的第二存储资源信息，并且利用第二存储资源信息来更新第一存储资源信息。

7. 发明授权

US06405268B1 Dynamic block processing in a host signal processing modem 失效
标题翻译：主机信号处理调制解调器中的动态块处理
公开(公告)号：US06405268B1
公开(公告)日：2002-06-11
申请号：US09385919
申请日：1999-08-30
申请人： Di Zhou , Long Wang , Thomas K. Paul
发明人： Di Zhou , Long Wang , Thomas K. Paul
IPC分类号： G06F1314
CPC分类号： G06F13/24
摘要： A host signal processing (HSP) modem or transceiver includes a transmit buffer and a receive buffer. The transmit buffer stores multiple blocks of information representing a transmit signal, and the receive buffer includes available space for multiple blocks of information representing a receive signal. Each block of information corresponds to its respective signal for an associated period that spans the time between consecutive interrupts for the HSP modem. When the host computer fails to service one or more interrupts, the hardware portion of the HSP modem uses the reserve of information from the transmit buffer to generate the transmit signal and stores one or more blocks of information representing the receive signal in the receive buffer. Accordingly, the HSP mode maintains the connection and data throughput even when the host computer misses interrupts. When the host computer services an interrupt, the modem software determines the number of interrupts missed and then dynamically selects the amount of data to process in an attempt to fill the transmit buffer and empty the receive buffer. The amount of information that the modem software processes in response to a single interrupt can be limited so that the transmit buffer is filled and the receive buffer is emptied over a series of serviced interrupts.
摘要翻译：主机信号处理（HSP）调制解调器或收发器包括发送缓冲器和接收缓冲器。发送缓冲器存储表示发送信号的多个信息块，并且接收缓冲器包括用于表示接收信号的多个信息块的可用空间。每个信息块对应于跨越HSP调制解调器的连续中断之间的时间的相关周期的相应信号。当主计算机无法服务于一个或多个中断时，HSP调制解调器的硬件部分使用来自发送缓冲器的信息保留来产生发送信号，并将表示接收信号的一个或多个表示接收信号的块存储在接收缓冲器中。因此，HSP模式即使在主计算机中断时也保持连接和数据吞吐量。当主计算机服务中断时，调制解调器软件确定丢失的中断数，然后动态选择要处理的数据量，以尝试填充发送缓冲区并清空接收缓冲区。可以限制调制解调器软件响应于单个中断处理的信息量，使得发送缓冲器被填充，并且接收缓冲器在一系列服务中断上被清空。

8. 发明授权

US09497034B2 Method for pruning a multicast branch, protocol independent multicast router, and layer-2 exchange 有权
标题翻译：修剪组播分支，无协议的组播路由器和二层交换的方法
公开(公告)号：US09497034B2
公开(公告)日：2016-11-15
申请号：US13876141
申请日：2011-09-30
申请人： Di Zhou , Yu Liu , Qianye Chen , Xusheng Chen
发明人： Di Zhou , Yu Liu , Qianye Chen , Xusheng Chen
IPC分类号： H04L12/18 , H04L12/761 , H04L12/801
CPC分类号： H04L12/18 , H04L12/185 , H04L45/16 , H04L47/15
摘要： According to an example, a multicast source may be connected to a first hop Protocol Independent Multicast (PIM) router via one or multiple layer-2 switches that has PIM functions. A first hop PIM router may receive a multicast flow initiated by the multicast source, send a PIM prune message via a port from which the multicast flow is received in response to a determination that the multicast flow is not to be received, or the first hop PIM router may receive a PIM prune message for a multicast flow from a downstream PIM router or a multicast group leave message for a multicast flow from a client connected to the first hop PIM router and delete a port via which the PIM prune message.
摘要翻译：根据一个示例，组播源可以经由具有PIM功能的一个或多个第二层交换机连接到第一跳协议独立组播（PIM）路由器。第一跳PIM路由器可以接收由组播源发起的组播流，响应于不接收到组播流的确定或者第一跳，通过接收到组播流的端口发送PIM剪枝消息 PIM路由器可以从连接到第一跳PIM路由器的客户端接收来自下游PIM路由器的组播流的PIM剪枝消息或组播流离开消息，并删除通过PIM剪枝消息的端口。

9. 发明授权

US08532097B2 Method for generating an address field, method and device for transmitting electronic message and data packet 有权
公开(公告)号：US08532097B2
公开(公告)日：2013-09-10
申请号：US12224620
申请日：2006-03-02
申请人： Cornelia Kappler , Di Zhou
发明人： Cornelia Kappler , Di Zhou
IPC分类号： H04L12/28
CPC分类号： H04L69/22 , H04L12/18 , H04L45/74
摘要： A simple and flexible method for generating an address field for an electronic message involves forming first and second address part from a string with several characters, such that the second address part denotes those characters of an address whose value is determined by the corresponding character in the first address part and/or denote those characters of the address whose values are variable and generating an address field from the first and the second address parts.

10. 发明授权

US08374158B2 Method for interfacing a second communication network comprising an access node with a first communication network comprising a contact node 有权
标题翻译：用于将包括接入节点的第二通信网络与包括接触节点的第一通信网络连接的方法
公开(公告)号：US08374158B2
公开(公告)日：2013-02-12
申请号：US12065528
申请日：2006-08-30
申请人： Pavel Dostál , Petr Gotthard , Cornelia Kappler , Rainer Liebhart , Erwin Postmann , Morten Schläger , Di Zhou
发明人： Pavel Dostál , Petr Gotthard , Cornelia Kappler , Rainer Liebhart , Erwin Postmann , Morten Schläger , Di Zhou
IPC分类号： H04W4/00
CPC分类号： H04W48/10 , H04W48/18
摘要： An operational method interfaces a second communication network containing an access node with a first communication network encompassing a contact node. In a first step, an access node reads or receives an identity which is specific for the second communication network and is stored in a storage medium of a memory node. Then an interfacing message containing the identity that is specific for the second communication network is transmitted from the access node to the contact node, which is defined by an address stored in the storage medium. A packet data service to the access node is supplied by the contact node such that the second communication network is interfaced with the first communication network. An assembly and a storage medium are provided for interfacing the second communication network with the first communication network.
摘要翻译：操作方法将包含接入节点的第二通信网络与包含接触节点的第一通信网络相连接。在第一步骤中，接入节点读取或接收特定于第二通信网络并被存储在存储节点的存储介质中的标识。然后，包含特定于第二通信网络的身份的接口消息从接入节点发送到由存储在存储介质中的地址定义的联系节点。由接入节点提供到接入节点的分组数据业务，使得第二通信网络与第一通信网络接口。提供了组件和存储介质，用于将第二通信网络与第一通信网络接口。

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