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1. 发明授权

US07660909B2 Preallocation of client network address translation addresses for client-server networks 有权
标题翻译：客户端 - 服务器网络的客户端网络地址转换地址的预分配
公开(公告)号：US07660909B2
公开(公告)日：2010-02-09
申请号：US11428411
申请日：2006-07-03
申请人： Chris O'Rourke , Barron C. Housel , Robert M. Batz , Steven C. Klein
发明人： Chris O'Rourke , Barron C. Housel , Robert M. Batz , Steven C. Klein
IPC分类号： G06F15/16 , G06F15/167 , G06F15/173
CPC分类号： H04L29/12283 , H04L29/12 , H04L29/12207 , H04L29/12367 , H04L29/12462 , H04L61/20 , H04L61/2061 , H04L61/2514 , H04L61/255
摘要： An improved client network address translation (“NAT”) system is provided. Methods are provided for initializing connection control blocks with the client NAT addresses when a storage pool of connection control blocks are allocated. This avoids the costly overhead as connections are created and destroyed. Unlike the prior art solutions, once the connection control blocks of the present invention are allocated, they remain in effect until the storage subpool is deleted. Secondly, in order to provide as large a pool of client NAT addresses as possible, methods are provided for using intervals to allocate and reclaim client NAT addresses as subpools are allocated and freed.
摘要翻译：提供改进的客户端网络地址转换（“NAT”）系统。提供了当连接控制块的存储池被分配时用于初始化连接控制块与客户端NAT地址的方法。这避免了连接被创建和销毁时的昂贵的开销。与现有技术的解决方案不同，一旦分配了本发明的连接控制块，它们将保持有效直到存储子空间被删除。其次，为了提供尽可能大的客户端NAT地址池，提供了使用间隔来分配和回收客户端NAT地址作为子池被分配和释放的方法。

2. 发明授权

US07072981B1 Preallocation of client network address translation addresses for client-server networks 失效
标题翻译：客户端 - 服务器网络的客户端网络地址转换地址的预分配
公开(公告)号：US07072981B1
公开(公告)日：2006-07-04
申请号：US09780755
申请日：2001-02-08
申请人： Chris O'Rourke , Barron C Housel , Robert M Batz , Steven C Klein
发明人： Chris O'Rourke , Barron C Housel , Robert M Batz , Steven C Klein
IPC分类号： G06F15/16 , G06F15/167
CPC分类号： H04L29/12283 , H04L29/12 , H04L29/12207 , H04L29/12367 , H04L29/12462 , H04L61/20 , H04L61/2061 , H04L61/2514 , H04L61/255
摘要： An improved client network address translation (“NAT”) system is provided. Methods are provided for initializing connection control blocks with the client NAT addresses when a storage pool of connection control blocks are allocated. This avoids the costly overhead as connections are created and destroyed. Unlike the prior art solutions, once the connection control blocks of the present invention are allocated, they remain in effect until the storage subpool is deleted. Secondly, in order to provide as large a pool of client NAT addresses as possible, methods are provided for using intervals to allocate and reclaim client NAT addresses as subpools are allocated and freed.
摘要翻译：提供改进的客户端网络地址转换（“NAT”）系统。提供了当连接控制块的存储池被分配时用于初始化连接控制块与客户端NAT地址的方法。这避免了连接被创建和销毁时的昂贵的开销。与现有技术的解决方案不同，一旦分配了本发明的连接控制块，它们将保持有效直到存储子空间被删除。其次，为了提供尽可能大的客户端NAT地址池，提供了使用间隔来分配和回收客户端NAT地址作为子池被分配和释放的方法。

3. 发明授权

US07089328B1 Method allocation scheme for maintaining server load balancers services in a high throughput environment 有权
标题翻译：用于在高吞吐量环境中维护服务器负载平衡器服务的方法分配方案
公开(公告)号：US07089328B1
公开(公告)日：2006-08-08
申请号：US09781522
申请日：2001-02-08
申请人： Chris O'Rourke , Barron C Housel , Robert M Batz , Steven C Klein
发明人： Chris O'Rourke , Barron C Housel , Robert M Batz , Steven C Klein
IPC分类号： G06F15/16
CPC分类号： H04L29/12009 , H04L29/12462 , H04L61/255
摘要： An improved client network address translation (“NAT”) system is provided. A memory allocation scheme is provided for initializing connection control blocks with the client NAT addresses when a storage pool of connection control blocks are allocated. This avoids the costly overhead as connections are created and destroyed. Unlike the prior art solutions, once the connection control blocks of the present invention are allocated, they remain in effect until the storage subpool is deleted. Secondly, the allocation scheme enables a large pool of client NAT addresses and reclaim client NAT addresses as subpools are allocated and freed.
摘要翻译：提供改进的客户端网络地址转换（“NAT”）系统。提供存储器分配方案，用于在连接控制块的存储池被分配时用于初始化具有客户端NAT地址的连接控制块。这避免了连接被创建和销毁时的昂贵的开销。与现有技术的解决方案不同，一旦分配了本发明的连接控制块，它们将保持有效直到存储子空间被删除。其次，分配方案可以大量的客户端NAT地址池和回收客户端NAT地址，因为子池被分配和释放。

4. 发明授权

US07237025B1 System, device, and method for communicating user identification information over a communications network 有权
标题翻译：用于通过通信网络传送用户标识信息的系统，设备和方法
公开(公告)号：US07237025B1
公开(公告)日：2007-06-26
申请号：US10038982
申请日：2002-01-04
申请人： Mark Albert , Robert M. Batz , Barron C. Housel , Wayne R. Roiger , Chris O'Rourke , Richard M. Pruss , Pranav K. Tiwari , Tzu-Ming Tsang
发明人： Mark Albert , Robert M. Batz , Barron C. Housel , Wayne R. Roiger , Chris O'Rourke , Richard M. Pruss , Pranav K. Tiwari , Tzu-Ming Tsang
IPC分类号： G06F15/173
CPC分类号： H04L29/12113 , H04L61/1541 , H04L63/0815
摘要： A network includes a service selection gateway that receives information from a network user having a network locator address in order to establish a communications session and an identity of the network user. A client service gateway can receive a request from the network user upon establishment of the communications session. In response to the request, the client service gateway determines if there is an association in a local memory for the network locator address and an identity of the network user, obtains additional information associated with the network user, and processes the request according to the additional information. If an association is not stored in the local memory, the client service gateway sends a query for the identity of the network user to the service selection gateway.
摘要翻译：网络包括从具有网络定位器地址的网络用户接收信息以便建立通信会话和网络用户的身份的服务选择网关。客户服务网关可以在建立通信会话时从网络用户接收请求。响应于该请求，客户端服务网关确定在本地存储器中是否存在针对网络定位器地址和网络用户的身份的关联，获得与网络用户相关联的附加信息，并根据附加处理该请求信息。如果关联不存储在本地存储器中，则客户端服务网关向服务选择网关发送关于网络用户的身份的查询。

5. 发明授权

US07277945B1 System and method for maintaining seamless session operation 有权
标题翻译：保持无缝会话操作的系统和方法
公开(公告)号：US07277945B1
公开(公告)日：2007-10-02
申请号：US09952955
申请日：2001-09-12
申请人： Gaurang K. Shah , Chris O'Rourke , Pranav K. Tiwari , Mark Albert , Ethan M. Young , Barron C. Housel
发明人： Gaurang K. Shah , Chris O'Rourke , Pranav K. Tiwari , Mark Albert , Ethan M. Young , Barron C. Housel
IPC分类号： G06F15/173
CPC分类号： H04L67/04 , H04L67/1002
摘要： A network (10) includes a load balancer (18) that passes traffic between a client (14) and a gateway (20). For initial messages from a client (14), the load balancer (18) selects an appropriate gateway (20) for message processing. A session is then established between the client (14) and the appropriate gateway (20). The session is indicated by a session identifier. At any point, the client (14) may choose to suspend the session for later resumption. Upon suspension, the load balancer (18) keeps track of the session identifier and the appropriate gateway (20) associated with the session. Upon a resumption request from the client (14), the load balancer (18) determines which of the gateways (20) is associated with the resumption request according to the session identifier. In this manner, the client may continue a session with the same gateway (20) for seamless operation.
摘要翻译：网络（10）包括在客户机（14）和网关（20）之间传递业务的负载平衡器（18）。对于来自客户机（14）的初始消息，负载平衡器（18）选择用于消息处理的适当网关（20）。然后在客户机（14）和适当网关（20）之间建立会话。会话由会话标识符指示。在任何时候，客户（14）可以选择暂停会话以供稍后恢复。在暂停时，负载平衡器（18）跟踪会话标识符和与会话相关联的适当网关（20）。在来自客户机（14）的恢复请求之后，负载平衡器（18）根据会话标识符确定哪个网关（20）与恢复请求相关联。以这种方式，客户端可以继续与同一网关（20）进行无缝操作的会话。

6. 发明申请

US20090259577A1 Providing Billing Instructions Associated With a New Protocol in a Network Environment 审中-公开
标题翻译：在网络环境中提供与新协议相关联的计费指令
公开(公告)号：US20090259577A1
公开(公告)日：2009-10-15
申请号：US12100838
申请日：2008-04-10
申请人： Robert M. Batz , Robert A. Mackie , Chris O'Rourke , Humberto M. Tavares , Walter G. Dixon
发明人： Robert M. Batz , Robert A. Mackie , Chris O'Rourke , Humberto M. Tavares , Walter G. Dixon
IPC分类号： G06Q30/00
CPC分类号： G06Q30/00 , G06Q30/04
摘要： In one embodiment, a method includes receiving one or more billing instructions, the billing instructions being operable to initiate one or more billing actions associated with one or more token combinations. The billing actions are performed when the one or more token combinations match a portion of a received protocol. The matched portion of the protocol is associated with a new, unknown, or emerging protocol or protocol extension.
摘要翻译：在一个实施例中，一种方法包括接收一个或多个计费指令，所述计费指令可操作以发起与一个或多个令牌组合相关联的一个或多个计费动作。当一个或多个令牌组合与接收到的协议的一部分匹配时，执行计费操作。协议的匹配部分与新的，未知的或新兴的协议或协议扩展相关联。

7. 发明申请

US20090109983A1 System and Method for Billing End Users in a Peer-to-Peer Transaction in a Network Environment 有权
标题翻译：用于在网络环境中对等交易中的最终用户计费的系统和方法
公开(公告)号：US20090109983A1
公开(公告)日：2009-04-30
申请号：US11929001
申请日：2007-10-30
申请人： Walter G. Dixon , Robert M. Batz , Robert A. Mackie , Mark Albert , Chris O'Rourke , Humberto M. Tavares
发明人： Walter G. Dixon , Robert M. Batz , Robert A. Mackie , Mark Albert , Chris O'Rourke , Humberto M. Tavares
IPC分类号： H04L12/56
CPC分类号： H04L12/14 , H04L12/1471
摘要： A method for billing end users in a peer-to-peer transaction in a network environment is provided that includes a client services packet gateway operable to communicate with a first end user and a second end user in order to facilitate the peer-to-peer transaction and a flow manager element operable to receive one or more packets of the peer-to-peer transaction from one or more interfaces, such that the interface is a subscriber interface or a network interface. The flow manager is further operable to associate a first session object with the first user and associate a second session object with the second user.
摘要翻译：提供了一种用于在网络环境中的对等交易中计费终端用户的方法，其包括可操作以与第一最终用户和第二最终用户通信的客户端服务分组网关，以便于对等事务和流管理器元件，其可操作以从一个或多个接口接收所述对等事务的一个或多个分组，使得所述接口是订户接口或网络接口。流管理器还可操作以将第一会话对象与第一用户相关联，并将第二会话对象与第二用户相关联。

8. 发明授权

US07770215B2 Method for protecting a firewall load balancer from a denial of service attack 有权
标题翻译：保护防火墙负载平衡器免受拒绝服务攻击的方法
公开(公告)号：US07770215B2
公开(公告)日：2010-08-03
申请号：US11554081
申请日：2006-10-30
申请人： Chris O'Rourke , Gaurang K. Shah , Louis F. Menditto , Mark Albert , Michael S. Sutton , Pranav K. Tiwari , Robert M. Batz , Richard Gray , Sean W. Hull , Tzu-Ming Tsang
发明人： Chris O'Rourke , Gaurang K. Shah , Louis F. Menditto , Mark Albert , Michael S. Sutton , Pranav K. Tiwari , Robert M. Batz , Richard Gray , Sean W. Hull , Tzu-Ming Tsang
IPC分类号： G06F9/00
CPC分类号： H04L63/1458 , H04L63/02 , H04L63/0227 , H04L67/1002 , H04L67/1036
摘要： A method for protecting firewall load balancers from a denial of service attack is provided. Packets are received by the firewall load balancer. Each packet has a source and a destination. The firewall load balancer is equipped with a connection database that can contain entries about the packets. Upon receipt of a packet, the connection database is queried to determine whether or not there is an entry for the received packet. If an entry is found in the database, the packet is forwarded to its destination. Otherwise, if the packet was received from a firewall, then a new connection entry for the packet is built and is saved to the connection database and the packet is forwarded on to its destination. If the packet does not have an entry (match) in the connection database and the packet was not received from a firewall, then the packet is forwarded to a firewall.
摘要翻译：提供了一种保护防火墙负载均衡器免受拒绝服务攻击的方法。数据包由防火墙负载平衡器接收。每个数据包都有源和目标。防火墙负载平衡器配有可以包含有关数据包的条目的连接数据库。在接收到分组时，查询连接数据库以确定是否存在所接收分组的条目。如果在数据库中找到条目，则将数据包转发到其目的地。否则，如果从防火墙接收到数据包，则会建立新的数据包连接条目，并将其保存到连接数据库，并将数据包转发到其目的地。如果数据包在连接数据库中没有条目（匹配），并且未从防火墙接收到数据包，则将数据包转发到防火墙。

9. 发明授权

US07650402B1 System and method for tracking end users in a loadbalancing environment 有权
标题翻译：在负载平衡环境中跟踪最终用户的系统和方法
公开(公告)号：US07650402B1
公开(公告)日：2010-01-19
申请号：US10606438
申请日：2003-06-25
申请人： Robert M. Batz , Chris O'Rourke
发明人： Robert M. Batz , Chris O'Rourke
IPC分类号： G06F13/00
CPC分类号： H04L67/1002 , H04L67/1006
摘要： A method for tracking information in a network environment is provided that includes receiving a packet included within a request that is associated with an end user and communicating the packet to a selected one of a plurality of gateways. An object may be built that correlates an internet protocol (IP) address associated with the end user to the selected gateway such that the object may be used to direct subsequently received packets associated with the end user to the selected gateway. Subsequently received packets may be directed based on end-user IP address information included in the subsequently received packets.
摘要翻译：提供了一种用于在网络环境中跟踪信息的方法，其包括接收包括在与最终用户相关联的请求内的分组并将分组传送到多个网关中选定的一个网关。可以构建将与最终用户相关联的因特网协议（IP）地址与所选择的网关相关联的对象，使得对象可以用于将随后接收到的与最终用户相关联的分组定向到所选择的网关。随后接收到的分组可以基于包括在随后接收的分组中的最终用户IP地址信息被定向。

10. 发明申请

US20090043839A1 Filtering Content According To A Filter Plan Using A Gateway On A Data Path 审中-公开
标题翻译：根据在数据路径上使用网关的过滤器规划过滤内容
公开(公告)号：US20090043839A1
公开(公告)日：2009-02-12
申请号：US11834082
申请日：2007-08-06
申请人： Mark Albert , Robert M. Batz , Walter G. Dixon , Chris O'Rourke , Michael S. Sutton , Thomas R. Bakita
发明人： Mark Albert , Robert M. Batz , Walter G. Dixon , Chris O'Rourke , Michael S. Sutton , Thomas R. Bakita
IPC分类号： G06F15/16 , G06F17/30 , H04L9/32
CPC分类号： G06F16/9535
摘要： Filtering content according to a filter plan includes receiving a request at a gateway on a data path between a client and a content server. The request requests content from the content server. One or more filter plans are obtained. The filter plans include a user filter plan of a user associated with the client. The requested content is filtered according to the filter plans.
摘要翻译：根据过滤器计划过滤内容包括在客户端和内容服务器之间的数据路径上的网关处接收请求。该请求从内容服务器请求内容。获得一个或多个过滤器计划。过滤器计划包括与客户端相关联的用户的用户过滤器计划。请求的内容根据过滤器计划进行过滤。

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