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1. 发明申请

US20150281104A1 ACTIVE APPLICATION RESPONSE DELAY TIME 有权
标题翻译：主动应用响应延迟时间
公开(公告)号：US20150281104A1
公开(公告)日：2015-10-01
申请号：US14231421
申请日：2014-03-31
申请人： Ali Golshan , Martin Grimm , Yang Yang
发明人： Ali Golshan , Martin Grimm , Yang Yang
IPC分类号： H04L12/841
CPC分类号： H04L47/283
摘要： Provided are methods and systems for load balancing client requests between sites associated with a domain name. A method comprises determining a first active response delay time between a local Domain Name System (DNS) server and a first site. The method further comprises determining a first application response delay time between the first site and one or more first servers associated with the first site. According to the method, the first active response delay time and the first application response delay time are compounded to produce a first compounded response delay time. The method further comprises determining a second active response delay time and a second application response delay for a second site to produce a second compounded response delay time. The first compounded response delay time and the second compounded response delay time are compared to perform load balancing between the first site and the second site.
摘要翻译：提供了用于在与域名相关联的站点之间负载平衡客户端请求的方法和系统。一种方法包括确定本地域名系统（DNS）服务器和第一站点之间的第一主动响应延迟时间。该方法还包括确定第一站点与与第一站点相关联的一个或多个第一服务器之间的第一应用响应延迟时间。根据该方法，将第一主动响应延迟时间和第一应用响应延迟时间复合以产生第一复合响应延迟时间。该方法还包括确定第二站点的第二主动响应延迟时间和第二应用响应延迟以产生第二复合响应延迟时间。比较第一复合响应延迟时间和第二复合响应延迟时间以在第一站点和第二站点之间执行负载平衡。

2. 发明申请

US20060198296A1 Method and apparatus for replicating a transport layer protocol stream 有权
标题翻译：用于复制传输层协议流的方法和装置
公开(公告)号：US20060198296A1
公开(公告)日：2006-09-07
申请号：US11074445
申请日：2005-03-07
申请人： Sumandra Majee , Anurag Kahol , Alexander Waterman , Anh Nguyen , Patrick Tate , Martin Grimm
发明人： Sumandra Majee , Anurag Kahol , Alexander Waterman , Anh Nguyen , Patrick Tate , Martin Grimm
IPC分类号： G06F11/00 , H04J1/16
CPC分类号： H04L1/1671 , H04L1/24 , H04L69/14 , H04L69/16 , H04L69/163 , H04L69/40
摘要： Network connection switchover is accomplished through a method comprising receiving information defining a first connection between a first network device and a computer; establishing a replication channel between the first network device and a backup device; storing backup control information at the backup device; communicating a message flow between the first network device and the computer on the first transport connection; in response to unavailability of the first network device, communicating messages on the replication channel that cause (a) establishing a second connection between the backup device and the computer; (b) continuing communication of the message flow between the backup device and the computer based on the backup control information. TCP connections, for example, can be switched from an active device to a backup device without reset or re-transmission.
摘要翻译：通过包括接收定义第一网络设备和计算机之间的第一连接的信息的方法来实现网络连接切换; 在所述第一网络设备和备用设备之间建立复制通道; 在备份设备上存储备份控制信息; 在第一传输连接上在第一网络设备和计算机之间传送消息流; 响应于第一网络设备的不可用性，在复制信道上传达消息，导致（a）在备份设备和计算机之间建立第二连接; （b）基于备份控制信息在备份设备和计算机之间继续通信消息流。例如，TCP连接可以从活动设备切换到备份设备，而无需重置或重新传输。

3. 发明授权

US07672223B2 Method and apparatus for replicating a transport layer protocol stream 有权
标题翻译：用于复制传输层协议流的方法和装置
公开(公告)号：US07672223B2
公开(公告)日：2010-03-02
申请号：US11074445
申请日：2005-03-07
申请人： Sumandra Majee , Anurag Kahol , Alexander Waterman , Anh Nguyen , Patrick Tate , Martin Grimm
发明人： Sumandra Majee , Anurag Kahol , Alexander Waterman , Anh Nguyen , Patrick Tate , Martin Grimm
IPC分类号： G01R31/08
CPC分类号： H04L1/1671 , H04L1/24 , H04L69/14 , H04L69/16 , H04L69/163 , H04L69/40
摘要： Network connection switchover is accomplished through a method comprising receiving information defining a first connection between a first network device and a computer; establishing a replication channel between the first network device and a backup device; storing backup control information at the backup device; communicating a message flow between the first network device and the computer on the first transport connection; in response to unavailability of the first network device, communicating messages on the replication channel that cause (a) establishing a second connection between the backup device and the computer; (b) continuing communication of the message flow between the backup device and the computer based on the backup control information. TCP connections, for example, can be switched from an active device to a backup device without reset or re-transmission.
摘要翻译：通过包括接收定义第一网络设备和计算机之间的第一连接的信息的方法来实现网络连接切换; 在所述第一网络设备和备用设备之间建立复制通道; 在备份设备上存储备份控制信息; 在第一传输连接上在第一网络设备和计算机之间传送消息流; 响应于第一网络设备的不可用性，在复制信道上传达消息，导致（a）在备份设备和计算机之间建立第二连接; （b）基于备份控制信息在备份设备和计算机之间继续通信消息流。例如，TCP连接可以从活动设备切换到备份设备，而无需重置或重新传输。

4. 发明申请

US20060047839A1 Reproxying an unproxied connection 有权
标题翻译：重新编译未经管理的连接
公开(公告)号：US20060047839A1
公开(公告)日：2006-03-02
申请号：US10925396
申请日：2004-08-24
申请人： Patrick Tate , Alexander Waterman , Martin Grimm , Anurag Kahol
发明人： Patrick Tate , Alexander Waterman , Martin Grimm , Anurag Kahol
IPC分类号： G06F15/16
CPC分类号： H04L67/2814 , H04L67/1002 , H04L67/2842 , H04L69/16 , H04L69/163 , H04L69/165
摘要： A method is disclosed for reproxying connections. According to one aspect, a first connection is established between a client and a proxy device. A second connection is established between the proxy device and a server. The first connection comprises a first endpoint at the client and a second endpoint at the proxy device. The second connection comprises a third endpoint at the proxy device and a fourth endpoint at the server. The first and second connections are unproxied by dissolving the second and third endpoints while maintaining the first and fourth endpoints. After the connections have been unproxied, a packet is received at the proxy device. In response, the first and second connections are reproxied by creating fifth and sixth endpoints at the proxy device, so that the first connection comprises the fifth endpoint and the second connection comprises the sixth endpoint.
摘要翻译：公开了用于重新连接的方法。根据一个方面，在客户端和代理设备之间建立第一连接。在代理设备和服务器之间建立第二个连接。第一连接包括客户端处的第一端点和代理设备处的第二端点。第二连接包括代理设备处的第三端点和服务器处的第四端点。通过在保持第一和第四端点的同时溶解第二和第三端点来解决第一和第二连接。在连接未被占用之后，在代理设备处接收到一个数据包。作为响应，通过在代理设备处创建第五和第六端点来使第一和第二连接重新发布，使得第一连接包括第五端点，第二连接包括第六端点。

5. 发明授权

US08761997B2 Vehicle headlamp control device and method 有权
标题翻译：车辆前照灯控制装置及方法
公开(公告)号：US08761997B2
公开(公告)日：2014-06-24
申请号：US13188527
申请日：2011-07-22
申请人： Martin Grimm , Pierre Albou
发明人： Martin Grimm , Pierre Albou
IPC分类号： G06F7/00
CPC分类号： B60R16/033 , B60L1/003 , B60L11/1861 , H02J1/14 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7258 , Y02T10/92
摘要： A method for controlling at least one component of a motor vehicle provided with energy storage means. The method comprises the steps of determination of an energy reserve value of the vehicle; evaluation of at least one critical energy autonomy threshold; and comparison of the energy reserve value with at least one critical autonomy threshold so as to deduce therefrom a setpoint signal for controlling the component.
摘要翻译：一种用于控制设置有能量存储装置的机动车辆的至少一个部件的方法。该方法包括确定车辆的能量储备值的步骤; 评估至少一个临界能量自主阈值; 以及能量储备值与至少一个关键自主阈值的比较，以便从其推导出用于控制该组件的设定点信号。

6. 发明授权

US08459849B2 Optical device for a motor vehicle 有权
标题翻译：机动车用光学装置
公开(公告)号：US08459849B2
公开(公告)日：2013-06-11
申请号：US12766191
申请日：2010-04-23
申请人： Martin Grimm , Stephane Thery , Alice Mulin , David Bourdin , Jonathan Blandin , Jean Masse
发明人： Martin Grimm , Stephane Thery , Alice Mulin , David Bourdin , Jonathan Blandin , Jean Masse
IPC分类号： B60Q1/00
CPC分类号： F21S41/698
摘要： An optical device having an optical axis (y-y) and comprising a source of light; a reflector which is associated with the source of light in order to form a light beam; and a rotary assembly which is designed to intercept the light beam, and can be rotated around an axis of rotation between first and second distinctive lighting positions. The rotary assembly comprises at least first and second shields associated respectively with the first and second lighting positions, in order to create a cut-off of the light beam. The first and second shields each comprise at least one ridge. The rotary assembly additionally is designed to permit progressive transition of the lighting between the first and second distinctive lighting positions.
摘要翻译：一种具有光轴（y-y）并包括光源的光学装置; 与光源相关联以形成光束的反射器; 以及旋转组件，其被设计成拦截光束，并且可围绕第一和第二不同的照明位置之间的旋转轴线旋转。旋转组件包括分别与第一和第二照明位置相关联的至少第一和第二屏蔽件，以便产生光束的截止。第一和第二屏蔽每个包括至少一个脊。旋转组件另外设计成允许照明在第一和第二不同的照明位置之间逐渐过渡。

7. 发明授权

US07424741B1 Method and system for prevention of network denial-of-service attacks 有权
标题翻译：防止网络拒绝服务攻击的方法和系统
公开(公告)号：US07424741B1
公开(公告)日：2008-09-09
申请号：US10152541
申请日：2002-05-20
申请人： Martin Grimm , Brad Barfield , Eric Fritzges , Hema Prasad , Robert R. Branum, Jr.
发明人： Martin Grimm , Brad Barfield , Eric Fritzges , Hema Prasad , Robert R. Branum, Jr.
IPC分类号： G06F21/00 , H04L9/00
CPC分类号： H04L63/1458 , H04L63/166
摘要： An approach for preventing denial-of-service attacks on Secure Sockets Layer (“SSL”) protocol is described. Queues are generated for handshake state connections and data transmission connections. A connection object representing a new SSL connection is time-stamped as it enters the handshake portion of the SSL protocol. A connection pointer to the connection object is placed at the head of the handshake queue. As new SSL messages are transferred between client and SSL server, the time-stamp is updated when the entire message is received, the connection pointer is repositioned to the head of the queue. A timer event periodically surveys the queues. If connection packet transmission gaps remain below a specified maximum handshake gap time, a connection is allowed to progress to the data transmission state. If any connection exceeds the specified gap time, the SSL connection is dropped.
摘要翻译：描述了一种防止对安全套接字层（“SSL”）协议的拒绝服务攻击的方法。为握手状态连接和数据传输连接生成队列。表示新SSL连接的连接对象在进入SSL协议的握手部分时被时间戳。连接对象的连接指针位于握手队列的头部。随着新的SSL消息在客户端和SSL服务器之间传输，当收到整个消息时，更新时间戳，连接指针重新定位到队列的头部。定时器事件定期调查队列。如果连接分组传输间隙保持在指定的最大握手间隙时间以下，则允许连接进行到数据传输状态。如果任何连接超过指定的间隔时间，则SSL连接将被丢弃。

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