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31. 发明申请

US20080294784A1 Method for Synchronizing Connection State in Data Communication, and Communication Node Using the Same 有权
标题翻译：用于同步数据通信中的连接状态的方法，以及使用其的通信节点
公开(公告)号：US20080294784A1
公开(公告)日：2008-11-27
申请号：US12094025
申请日：2006-06-30
申请人： Ju Wang
发明人： Ju Wang
IPC分类号： G06F15/16
CPC分类号： H04L69/16 , H04L69/163 , H04L69/40
摘要： The present invention discloses a method for synchronizing connection state in data communication, which includes: a node requests connection state information from an opposite node connected with it; and the node updates the local connection state according to the connection state information returned by the opposite node. The invention further discloses a communication node using the method. In the invention, by synchronizing the connection state information between a node that may be out of synchronization and its opposite node connected, the problem of connection state synchronization may be solved substantially, and synchronization may be recovered simply by holding the connection. Further, according to the embodiment of the invention, frequent connection state synchronization inside a high-availability system is no longer necessary, so that system bandwidth and processing capability may be saved, and the original connection may be recovered at any moment when an active/standby switching occurs.
摘要翻译：本发明公开了一种在数据通信中同步连接状态的方法，包括：节点从与其相连的相对节点请求连接状态信息; 并且节点根据相对节点返回的连接状态信息来更新本地连接状态。本发明还公开了一种使用该方法的通信节点。在本发明中，通过使可能不同步的节点与其相连的节点之间的连接状态信息同步，可以实质上解决连接状态同步的问题，并且可以简单地通过保持连接来恢复同步。此外，根据本发明的实施例，不再需要高可用性系统内的频繁连接状态同步，从而可以节省系统带宽和处理能力，并且可以在主动/ 发生待机切换。

32. 发明授权

US09085501B2 Processes for increasing the yield of ethylene and propylene 有权
标题翻译：提高乙烯和丙烯产率的方法
公开(公告)号：US09085501B2
公开(公告)日：2015-07-21
申请号：US13298115
申请日：2011-11-16
申请人： Guozhen Qi , Zhe Yang , Huiming Zhang , Li Wang , Ju Wang , Xiaohong Li , Huawen Wang
发明人： Guozhen Qi , Zhe Yang , Huiming Zhang , Li Wang , Ju Wang , Xiaohong Li , Huawen Wang
IPC分类号： C07C1/20 , B01J38/30 , B01J38/38 , B01J29/85 , B01J29/90
CPC分类号： C07C1/20 , B01J29/85 , B01J29/90 , B01J38/30 , B01J38/38 , C07C2529/85 , Y02P20/52 , Y02P20/584 , Y02P30/42 , C07C11/04 , C07C11/06
摘要： A process for increasing the yield of ethylene and propylene, comprising: (1) feeding a feedstock into a reaction zone with a catalyst to produce (i) a product stream and a catalyst to be regenerated; (2) stripping and then dividing the catalyst to be regenerated into at least two parts, wherein a first part is recycled into the reaction zone at a first position, and a second part is regenerated in the regenerator to form a regenerated catalyst and then recycled into the reaction zone at a second position; and (3) controlling the temperature increase in the reaction zone.
摘要翻译：一种提高乙烯和丙烯产率的方法，包括：（1）将原料与催化剂一起加入到反应区中以产生（i）产物流和待再生催化剂; （2）汽提然后将要再生的催化剂分成至少两部分，其中第一部分在第一位置再循环到反应区中，第二部分在再生器中再生以形成再生催化剂，然后再循环在第二位置进入反应区; （3）控制反应区的温度升高。

33. 发明申请

US20120123175A1 PROCESSES FOR INCREASING THE YIELD OF ETHYLENE AND PROPYLENE 有权
标题翻译：增加乙烯和丙烯的含量的方法
公开(公告)号：US20120123175A1
公开(公告)日：2012-05-17
申请号：US13298115
申请日：2011-11-16
申请人： Guozhen QI , Zhe Yang , Huiming Zhang , Li Wang , Ju Wang , Xiaohong Li , Huawen Wang
发明人： Guozhen QI , Zhe Yang , Huiming Zhang , Li Wang , Ju Wang , Xiaohong Li , Huawen Wang
IPC分类号： C07C1/20
CPC分类号： C07C1/20 , B01J29/85 , B01J29/90 , B01J38/30 , B01J38/38 , C07C2529/85 , Y02P20/52 , Y02P20/584 , Y02P30/42 , C07C11/04 , C07C11/06
摘要： A process for increasing the yield of ethylene and propylene, comprising:(1) feeding a feedstock into a reaction zone with a catalyst to produce (i) a product stream and a catalyst to be regenerated;(2) stripping and then dividing the catalyst to be regenerated into at least two parts, wherein a first part is recycled into the reaction zone at a first position, and a second part is regenerated in the regenerator to form a regenerated catalyst and then recycled into the reaction zone at a second position; and(3) controlling the temperature increase in the reaction zone.
摘要翻译：一种提高乙烯和丙烯产率的方法，包括：（1）将原料与催化剂一起加入到反应区中以产生（i）产物流和待再生催化剂; （2）汽提然后将要再生的催化剂分成至少两部分，其中第一部分在第一位置再循环到反应区中，第二部分在再生器中再生以形成再生催化剂，然后再循环在第二位置进入反应区; （3）控制反应区的温度升高。

34. 发明授权

US08064334B2 Method for implementing intersecting ring network with arbitrary topology, node and intersecting ring network 有权
标题翻译：实现具有任意拓扑，节点和交叉环网的交叉环网的方法
公开(公告)号：US08064334B2
公开(公告)日：2011-11-22
申请号：US12407579
申请日：2009-03-19
申请人： Liyao Zhao , Minghui Wang , Jianyong Song , Ju Wang
发明人： Liyao Zhao , Minghui Wang , Jianyong Song , Ju Wang
IPC分类号： G01R31/08
CPC分类号： H04L12/437 , H04L12/423 , H04L45/18
摘要： The present invention discloses a method for implementing an intersecting ring network with arbitrary topology, node and an intersecting ring network. The method includes: intersecting multiple Ethernet rings to form the intersecting ring network with arbitrary topology, each Ethernet ring in the intersecting ring network comprising a master node and multiple transmission nodes; the master node of each Ethernet ring opening its primary port and blocking its secondary port during initial normal operation; and the master node of each Ethernet ring in the intersecting ring network performing fault detection and fault processing as well as fault recovery detection and fault recovery processing by using one of the two manners containing protocol message interaction and detection on links directly connected to the master node.
摘要翻译：本发明公开了一种实现具有任意拓扑，节点和交叉环网的交叉环网的方法。该方法包括：交叉多个以太网环形成具有任意拓扑的交叉环网，交叉环网中的每个以太网环包括主节点和多个传输节点; 每个以太网环的主节点在初始正常运行期间打开其主端口并阻塞其次端口; 并且交叉环网中每个以太网环的主节点通过使用直接连接到主节点的链路上包含协议消息交互和检测的两种方式之一执行故障检测和故障处理以及故障恢复检测和故障恢复处理。

35. 发明申请

US20100195647A1 METHOD AND APPARATUS FOR PACKET PROCESSING 有权
标题翻译：用于分组处理的方法和装置
公开(公告)号：US20100195647A1
公开(公告)日：2010-08-05
申请号：US12670766
申请日：2008-06-26
申请人： Ju Wang , Zhanming Wei , Xudong Zou , Xiao Li , Xiangqing Chang
发明人： Ju Wang , Zhanming Wei , Xudong Zou , Xiao Li , Xiangqing Chang
IPC分类号： H04L12/56
CPC分类号： H04L67/16 , H04L67/14 , H04L69/32
摘要： The present invention discloses a packet processing apparatus and method. The packet processing apparatus is applied to an L4˜L7 network device, including a plurality of interface processing units and a plurality of service processing units, the interface processing units are connected with the service processing units through a first connection unit; and each of the interface processing units is adapted to select, after receiving a packet from outside, a service processing unit from all the service processing units and transmit the packet to the selected service processing unit; and each of the service processing units is adapted to perform service processing to the packet after receiving the packet. The present invention improves packet processing capability and reliability of the L4˜L7 network device.
摘要翻译：本发明公开了一种分组处理装置和方法。分组处理装置应用于包括多个接口处理单元和多个业务处理单元的L4〜17网络设备，接口处理单元通过第一连接单元与业务处理单元连接; 并且每个接口处理单元适于在从外部接收到分组之后从所有服务处理单元选择服务处理单元，并将所述分组发送到所选择的服务处理单元; 并且每个服务处理单元适于在接收到分组之后对分组执行服务处理。本发明提高了L4〜17网络设备的分组处理能力和可靠性。

36. 发明申请

US20100011139A1 NETWORK APPARATUS AND METHOD FOR COMMUNICATION BETWEEN DIFFERENT COMPONENTS 有权
标题翻译：网络设备和不同组件之间的通信方法
公开(公告)号：US20100011139A1
公开(公告)日：2010-01-14
申请号：US12442838
申请日：2007-05-09
申请人： Ju Wang , Shunlin Zhou , Rui Wang , Chi Fan , Haidong Wang , Guohua Chen , Shilin Zhang
发明人： Ju Wang , Shunlin Zhou , Rui Wang , Chi Fan , Haidong Wang , Guohua Chen , Shilin Zhang
IPC分类号： G06F13/00 , G06F15/16
CPC分类号： H04L45/14 , G06F13/4221 , H04L12/403 , H04L12/66
摘要： The present invention discloses a method for communication among different components, including integrating a Network Forwarding Component (NFC) for forwarding messages and at least one Independent Application Component (IAC) for performing other service processing into one network device; setting at least one cooperation mode in the NFC and each of the at least one IAC; and communicating with each other, by the NFC and the at least one IAC, according to the at least one cooperation mode. The cooperation mode may be any or any combination of a host mode, a mirror mode, a redirection mode and a pass-through mode. According to the present invention, the NFC and the IAC may communicate according to the cooperation mode so as to ensure that the NFC and the IAC can cooperate to provide various service capabilities including message forwarding and other additional service capabilities.
摘要翻译：本发明公开了一种用于不同组件之间的通信的方法，包括将用于转发消息的网络转发组件（NFC）和至少一个独立应用组件（IAC）集成到一个网络设备中执行其他服务处理; 在NFC中设置至少一个协作模式和所述至少一个IAC中的每一个; 以及根据所述至少一个协作模式，通过所述NFC和所述至少一个IAC彼此进行通信。协作模式可以是主机模式，镜像模式，重定向模式和直通模式的任何或任意组合。根据本发明，NFC和IAC可以根据协作模式进行通信，以便确保NFC和IAC可以协作来提供包括消息转发和其他附加服务能力的各种服务能力。

37. 发明申请

US20090290486A1 Ring Network Routing Method and Ring Network Node 有权
标题翻译：环网路由方法和环网节点
公开(公告)号：US20090290486A1
公开(公告)日：2009-11-26
申请号：US12435305
申请日：2009-05-04
申请人： Ju Wang
发明人： Ju Wang
IPC分类号： H04L12/24
CPC分类号： H04L45/18 , H04L12/437 , H04L45/00 , H04L45/02 , H04L45/22 , H04L45/28
摘要： The present invention discloses a method for routing in a ring network, the ring network comprising multiple connected nodes, wherein, the method includes: each node in the ring network acquiring topology information of the ring network, obtaining under-ring routings learnt by the other nodes from a under-ring network, calculating a main path and a backup path to each routing according to the acquired topology information of the ring network, creating an FRR switch table, and switching between the main path and the backup path according to the FRR switch table when a failure occurs in the ring network. Accordingly, the present invention also provides a node in the ring network. Adopting technical scheme provided by the present invention, a simple routing implementation for ring network and fast convergence when a failure occurs can be provided.
摘要翻译：本发明公开了一种在环网中进行路由选择的方法，所述环网包括多个连接节点，其中，所述方法包括：环网中的每个节点获取环网的拓扑信息，获得由其他节点学习的下环路由根据获取的环网拓扑信息，计算出每个路由的主路径和备份路径，创建FRR交换表，根据FRR切换主路径与备份路径在环网发生故障时切换表。因此，本发明还提供了环网中的节点。采用本发明提供的技术方案，可以提供一种环网的简单路由实现和发生故障时的快速收敛。

38. 发明申请

US20210286961A1 Sensing and Measuring Soil Moisture Using Commodity Radio Frequency Identification (RFID) Systems 有权
公开(公告)号：US20210286961A1
公开(公告)日：2021-09-16
申请号：US17200535
申请日：2021-03-12
申请人： Omid Salehi-Abari , Srinivasan Keshav , Ju Wang
发明人： Omid Salehi-Abari , Srinivasan Keshav , Ju Wang
IPC分类号： G06K7/10 , G05B19/4155 , G01N33/24 , A01G9/24 , A01G9/02 , A01G27/00
摘要： A commodity RFID system is used for automatically measuring levels of soil moisture in planting containers. A large number of planting containers are used to grow pots in soil in a greenhouse. An RFID reader interrogates passive RFID tags affixed to the planting containers. The RFID reader can be attached to a robotic arm configured to move above multiple rows and columns of containers. Signal features (e.g., MRT, RSS, DMRT) of specific passive RFID tags affixed to specific ones of the containers are automatically monitored, based on the wireless interrogation of the specific tags by the reader. Soil moisture levels of specific containers are then automatically determined based on the signal features of the attached RFID tags, and effects of soilure moisture on electromagnetic fields of antennas of passive RFID tags.

39. 发明授权

US07860985B2 Method for synchronizing connection state in data communication, and communication node using the same 有权
标题翻译：用于在数据通信中同步连接状态的方法，以及使用其的通信节点
公开(公告)号：US07860985B2
公开(公告)日：2010-12-28
申请号：US12094025
申请日：2006-06-30
申请人： Ju Wang
发明人： Ju Wang
IPC分类号： G06F15/16
CPC分类号： H04L69/16 , H04L69/163 , H04L69/40
摘要： The present invention discloses a method for synchronizing connection state in data communication, which includes: a node requests connection state information from an opposite node connected with it and the node updates the local connection state according to the connection state information returned by the opposite node. The invention further discloses a communication node using the method. In the invention, by synchronizing the connection state information between a node that may be out of synchronization and its opposite node connected, the problem of connection state synchronization may be solved substantially, and synchronization may be recovered simply by holding the connection. Further, according to the embodiment of the invention, frequent connection state synchronization inside a high-availability system is no longer necessary, so that system bandwidth and processing capability may be saved, and the original connection may be recovered at any moment when an active/standby switching occurs.
摘要翻译：本发明公开了一种在数据通信中同步连接状态的方法，包括：节点从与其相连的相对节点请求连接状态信息，节点根据相对节点返回的连接状态信息更新本地连接状态。本发明还公开了一种使用该方法的通信节点。在本发明中，通过使可能不同步的节点与其相连的节点之间的连接状态信息同步，可以实质上解决连接状态同步的问题，并且可以简单地通过保持连接来恢复同步。此外，根据本发明的实施例，不再需要高可靠性系统内的频繁连接状态同步，从而可以节省系统带宽和处理能力，并且可以在主动/ 发生待机切换。

40. 发明申请

US20100132028A1 METHOD FOR IMPLEMENTING SECURITY-RELATED PROCESSING ON PACKET AND NETWORK SECURITY DEVICE 有权
标题翻译：在分组和网络安全设备上执行安全相关处理的方法
公开(公告)号：US20100132028A1
公开(公告)日：2010-05-27
申请号：US12529907
申请日：2008-07-17
申请人： Ju Wang , Mingyu Li , Xudong Zou , Xiangqing Chang , Zhongwei Fang , Xiao Li
发明人： Ju Wang , Mingyu Li , Xudong Zou , Xiangqing Chang , Zhongwei Fang , Xiao Li
IPC分类号： G06F17/00 , G06F15/16
CPC分类号： H04L63/0236 , H04L69/326
摘要： Embodiments of the present invention provide method for implementing security-related processing on packet and a network security device. Through establishing a relationship between stream attribute information of an initial packet of a stream and security-related processing information implemented on the initial packet, when a succeeding packet of the stream is received, the previously stored relationship is acquired according to stream attribute information of the succeeding packet, the security-related processing is implemented on the succeeding packet according to the security-related processing information in the relationship. Therefore, according to the method for implementing security-related processing on packet and the network security device provided by the present invention, the process of searching for security information entries for succeeding packets of a stream is not required, the security-related processing procedure of the packet is thus accelerated, and the packet processing efficiency is improved.
摘要翻译：本发明的实施例提供了用于在分组和网络安全设备上实现安全相关处理的方法。通过建立流初始分组的流属性信息与在初始分组上实现的与安全相关的处理信息之间的关系，当接收到流的后续分组时，根据流的属性信息获取先前存储的关系根据关系中的安全相关的处理信息，在后续的分组上实现与安全相关的处理。因此，根据本发明提供的分组安全相关处理方法和网络安全设备的实现方法，不需要搜索流的后续分组的安全信息条目的过程，与安全相关的处理过程因此分组被加速，并且提高分组处理效率。

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