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1. 发明申请

US20120179840A1 SYSTEM AND METHOD FOR DISTRIBUTED CONTENT TRANSFORMATION 审中-公开
标题翻译：用于分布式内容转换的系统和方法
公开(公告)号：US20120179840A1
公开(公告)日：2012-07-12
申请号：US13429975
申请日：2012-03-26
申请人： David Gerald Belanger , Steven Michael Bellovin , Maria F. Fernandez , Robert J. Hall , Charles Robert Kalmanek, JR. , Divesh Srivastava , Kathleen McKenna
发明人： David Gerald Belanger , Steven Michael Bellovin , Maria F. Fernandez , Robert J. Hall , Charles Robert Kalmanek, JR. , Divesh Srivastava , Kathleen McKenna
IPC分类号： G06F15/16
CPC分类号： H04L67/02 , H04L67/10
摘要： A distributed transformation network provides delivery of content from a content publisher to a content recipient. Content from the content publisher is received at an entry node of the distributed transformation network and transmitted to a transformation node in the distributed transformation network. The content is transformed according to publisher, recipient or network administrator specifications and transmitting to delivery nodes which deliver the transformed content to the content recipient. The published content may be in an XML-based format and transformed into an XML-related format or any other structured language format as desired in the provided specification.
摘要翻译：分布式转换网络提供从内容发布者到内容接收者的内容传递。在分布式变换网络的入口节点处接收来自内容发布者的内容，并将其发送到分布式转换网络中的转换节点。内容根据发布者，收件人或网络管理员规范进行转换，并传送到将转换后的内容传递给内容收件人的传送节点。发布的内容可以是基于XML的格式，并且根据所提供的规范中的需要转换成与XML相关的格式或任何其他结构化语言格式。

2. 发明申请

US20100120414A1 ENHANCED COMMUNICATION SERVICE FOR PREDICTING AND HANDLING COMMUNICATION INTERRUPTION 有权
标题翻译：用于预测和处理通信中断的增强通信服务
公开(公告)号：US20100120414A1
公开(公告)日：2010-05-13
申请号：US12691447
申请日：2010-01-21
申请人： Steven Michael Bellovin
发明人： Steven Michael Bellovin
IPC分类号： H04W24/00
CPC分类号： H04W4/12 , H04W24/04 , H04W76/19
摘要： A method and apparatus for anticipating communication interruption. If, during an established call between two communication devices, a telecommunication device determines that a communication link to one of the devices will be interrupted, either temporarily or permanently, the device predicts the interruption in the communication link. The device may send a message, as pre-determined by at least one of the communication device, to the communication device of the predicted or pending call drop or interruption. After the interruption the previously established call is resumed. If a reconnection attempt is appropriate, then the device will attempt to reconnect to the dropped device. If a reconnection attempt is not appropriate, or if the reconnection attempt is unsuccessful, the non-dropped communication device is connected, as predetermined by either of the communication devices, to an appropriate connection, such as, to a voice mail. If the reconnection attempt is successful, the call between the two communication devices is re-established.
摘要翻译：一种用于预测通信中断的方法和装置。如果在两个通信设备之间的建立呼叫期间，电信设备确定到设备中的一个的通信链路将暂时或永久中断，则设备预测通信链路中的中断。该设备可以将由通信设备中的至少一个预先确定的消息发送到预测或未决呼叫丢弃或中断的通信设备。中断之后，恢复以前建立的呼叫。如果重新连接尝试合适，则设备将尝试重新连接到丢弃的设备。如果重新连接尝试不合适，或者如果重新连接尝试不成功，则未丢弃的通信设备如通信设备之一所预期的那样被连接到诸如语音邮件的适当连接。如果重新连接尝试成功，则重新建立两个通信设备之间的呼叫。

3. 发明授权

US07227843B2 Method for reducing congestion in packet-switched networks 失效
标题翻译：减少分组交换网络拥塞的方法
公开(公告)号：US07227843B2
公开(公告)日：2007-06-05
申请号：US10372624
申请日：2003-02-24
申请人： David Gerald Belanger , Steven Michael Bellovin , Ramon Caceres , David C. Nagel
发明人： David Gerald Belanger , Steven Michael Bellovin , Ramon Caceres , David C. Nagel
IPC分类号： H04L1/00 , H04L12/26
CPC分类号： H04L12/1496 , H04L12/14 , H04L12/1489 , H04L47/10 , H04L47/11 , H04L65/80
摘要： The present invention permits a network service provider to detect an operational condition—such as congestion—in a packet-switched network and to alleviate such congestion by providing customer incentives to avoid use of the network. The detection mechanism triggers an incentive such as the modification of the user's access charges and the customer can be immediately notified of either the occurrence of the congestion or of information regarding the incentive. Usage of the network during congested periods can be deterred by imposing additional access charges during such periods—similarly, customers can be given a discount to encourage usage during periods of low congestion. An incentive schedule can be tailored to dynamically change the usage patterns of the customers of the network to accommodate the operational conditions in the network. The present invention has application in the Internet, where a detection/notification mechanism, for example, can be implemented in a network node such as a router or in a network endpoint such as a client machine or a proxy or mail server.
摘要翻译：本发明允许网络服务提供商检测分组交换网络中的诸如拥塞的操作条件，并通过提供客户奖励来避免使用网络来减轻这种拥塞。检测机制触发诸如修改用户访问费用的激励，并且可以立即通知客户发生拥塞或关于激励的信息。在充电期间网络的使用可以通过在这样的时间段内施加额外的接入费用来阻止，同样，在低拥塞期间，客户可以被给予折扣以鼓励使用。可以定制奖励计划以动态地改变网络的客户的使用模式以适应网络中的操作条件。本发明在因特网中具有应用，其中例如可以在诸如客户机或代理或邮件服务器的网络节点（例如路由器）或网络端点中实现检测/通知机制。

4. 发明授权

US06870845B1 Method for providing privacy by network address translation 失效
标题翻译：通过网络地址转换提供隐私的方法
公开(公告)号：US06870845B1
公开(公告)日：2005-03-22
申请号：US09366678
申请日：1999-08-04
申请人： Steven Michael Bellovin , Charles Robert Kalmanek, Jr. , William Todd Marshall , Partho Pratim Mishra , Douglas M Nortz , Kadangode K. Ramakrishnan
发明人： Steven Michael Bellovin , Charles Robert Kalmanek, Jr. , William Todd Marshall , Partho Pratim Mishra , Douglas M Nortz , Kadangode K. Ramakrishnan
IPC分类号： H04L12/56 , H04L29/06 , H04L29/12 , H04M7/00 , H04L12/28
CPC分类号： H04L65/1069 , H04L29/06027 , H04L29/12377 , H04L47/724 , H04L47/805 , H04L61/2517 , H04M7/128
摘要： A call between a first network associated with a calling party and a second network associated with a called party is connected. The source address for packets associated with the call arc translated. The packets are sent from the calling party to the called party without the called party receiving the source address that indicates at least one from the group of a logical identity of the calling party and a geographical identity of the calling party.
摘要翻译：连接与呼叫方相关联的第一网络与与被叫方相关联的第二网络之间的呼叫。与呼叫关联的数据包的源地址被转换。分组从呼叫方发送到被叫方，而被叫方从接收到指示呼叫方的逻辑身份组和呼叫方的地理标识中的至少一个的源地址。

5. 发明授权

US5805820A Method and apparatus for restricting access to private information in domain name systems by redirecting query requests 失效
标题翻译：通过重定向查询请求来限制对域名系统中私有信息的访问的方法和装置
公开(公告)号：US5805820A
公开(公告)日：1998-09-08
申请号：US679466
申请日：1996-07-15
申请人： Steven Michael Bellovin , William Roberts Cheswick
发明人： Steven Michael Bellovin , William Roberts Cheswick
IPC分类号： G06F13/00 , H04L29/06 , H04L29/12 , G06F15/163
CPC分类号： H04L63/02 , H04L29/06 , H04L29/12066 , H04L29/12783 , H04L61/1511 , H04L61/35 , Y10S707/99939
摘要： A device and method redirect query requests to restrict access to private information of a domain in a domain name system. The device includes a switching device that redirects query requests for the private information from within the domain to a device within the domain. The private information includes IP addresses and domain names. All the devices in the domain may be modified to direct all query requests to the switching device or the switching device may be incorporated into a firewall of the domain.
摘要翻译：设备和方法重定向查询请求以限制对域名系统中域的私有信息的访问。该设备包括交换设备，其将来自域内的专用信息的查询请求重定向到域内的设备。私人信息包括IP地址和域名。可以修改域中的所有设备以将所有查询请求引导到交换设备，或者交换设备可以被并入到域的防火墙中。

6. 发明授权

US08676916B2 Method and apparatus for connection to virtual private networks for secure transactions 有权
标题翻译：用于连接到虚拟专用网络以用于安全事务的方法和装置
公开(公告)号：US08676916B2
公开(公告)日：2014-03-18
申请号：US13531012
申请日：2012-06-22
申请人： Steven Michael Bellovin , Thomas Joseph Killian , Bruce LaRose , Aviel D. Rubin , Norman Loren Schryer
发明人： Steven Michael Bellovin , Thomas Joseph Killian , Bruce LaRose , Aviel D. Rubin , Norman Loren Schryer
IPC分类号： G06F15/16 , G06F15/173 , H04L29/06 , H04L29/08
CPC分类号： H04L29/06 , H04L29/08072 , H04L61/1511 , H04L61/2015 , H04L61/2061 , H04L61/2514 , H04L63/0272 , H04L63/0428 , H04L63/08 , H04L63/20 , Y10S707/99931 , Y10S707/9994 , Y10S707/99941 , Y10S707/99945 , Y10S707/99948
摘要： A system and method are provided for use in establishing secure end-to-end communication links over a VPN gateway via a network interface unit. Illustrative embodiments include establishing and providing secure communication relationships between users (customers) and companies for e-commerce and other business purposes. Each company's data and linkage to users remaining private and secure from the other participating companies as well as from the general public over the Internet. Login by user with network interface units, addressing, authentication, and other configuration operations achieved using a web page-based GUI are applied in establishing tunnels from LAN clients to desired VPN destinations. Required authentication exchanges and required encryption key exchanges facilitate the secure communications. Financial arrangements regarding the provisioning and use of network interface units are also disclosed.
摘要翻译：提供了一种系统和方法，用于经由网络接口单元在VPN网关上建立安全的端到端通信链路。说明性实施例包括在用户（客户）和公司之间建立和提供用于电子商务和其他商业目的的安全通信关系。每个公司的数据和与其他参与公司以及互联网上的公众保持私密和安全的用户的联系。用户使用基于Web页面的GUI实现的网络接口单元，寻址，认证和其他配置操作进行登录，用于建立从LAN客户端到所需VPN目的地的隧道。所需的认证交换和所需的加密密钥交换便于安全通信。还披露了关于网络接口单元的供应和使用的财务安排。

7. 发明授权

US08239531B1 Method and apparatus for connection to virtual private networks for secure transactions 有权
标题翻译：用于连接到虚拟专用网络以用于安全事务的方法和装置
公开(公告)号：US08239531B1
公开(公告)日：2012-08-07
申请号：US10244359
申请日：2002-09-16
申请人： Steven Michael Bellovin , Thomas Joseph Killian , Bruce LaRose , Aviel D. Rubin , Norman Loren Schryer
发明人： Steven Michael Bellovin , Thomas Joseph Killian , Bruce LaRose , Aviel D. Rubin , Norman Loren Schryer
IPC分类号： G06F15/173 , G06F15/16
CPC分类号： H04L29/06 , H04L29/08072 , H04L61/1511 , H04L61/2015 , H04L61/2061 , H04L61/2514 , H04L63/0272 , H04L63/0428 , H04L63/08 , H04L63/20 , Y10S707/99931 , Y10S707/9994 , Y10S707/99941 , Y10S707/99945 , Y10S707/99948
摘要： A system and method are provided for use in establishing secure end-to-end communication links over a VPN gateway via a network interface unit. Illustrative embodiments include establishing and providing secure communication relationships between users (customers) and companies for e-commerce and other business purposes. Each company's data and linkage to users remaining private and secure from the other participating companies as well as from the general public over the Internet. Login by user with network interface units, addressing, authentication, and other configuration operations achieved using a web page-based GUI are applied in establishing tunnels from LAN clients to desired VPN destinations. Required authentication exchanges and required encryption key exchanges facilitate the secure communications. Financial arrangements regarding the provisioning and use of network interface units are also disclosed.
摘要翻译：提供了一种系统和方法，用于经由网络接口单元在VPN网关上建立安全的端到端通信链路。说明性实施例包括在用户（客户）和公司之间建立和提供用于电子商务和其他商业目的的安全通信关系。每个公司的数据和与其他参与公司以及互联网上的公众保持私密和安全的用户的联系。用户使用基于Web页面的GUI实现的网络接口单元，寻址，认证和其他配置操作进行登录，用于建立从LAN客户端到所需VPN目的地的隧道。所需的认证交换和所需的加密密钥交换便于安全通信。还披露了关于网络接口单元的供应和使用的财务安排。

8. 发明授权

US07558970B2 Privacy-enhanced searches using encryption 有权
标题翻译：使用加密的隐私增强搜索
公开(公告)号：US07558970B2
公开(公告)日：2009-07-07
申请号：US11031389
申请日：2005-01-08
申请人： Steven Michael Bellovin , William Roberts Cheswick
发明人： Steven Michael Bellovin , William Roberts Cheswick
IPC分类号： H04L9/18
CPC分类号： H04L63/0428 , H04L9/3218 , H04L63/12
摘要： Encryption with keys that form an Abelian group are used in combination with a semi-trusted party that converts queries that are encrypted with the key of a querier to queries that are encrypted with the key of the encrypted database, without knowing the actual keys. In an illustrative embodiment, encryption is done with Bloom filters that employ Pohlig-Hellman encryption. Since the querier's key is not divulged, neither the semi-trusted party nor the publisher of the database can see the original queries. Provision can be made for fourth party “warrant servers”, as well as “censorship sets” that limit the data to be shared.
摘要翻译：与形成Abelian组的密钥的加密与半信任方结合使用，它将使用查询器的密钥加密的查询转换为使用加密数据库的密钥加密的查询，而不知道实际的密钥。在说明性实施例中，使用采用Pohlig-Hellman加密的布隆过滤器进行加密。由于查询器的密钥未被泄露，所以半信任方和数据库的发布者都不能看到原始查询。可以规定第四方“认股权证服务器”以及限制数据共享的“审查集”。

9. 发明授权

US07051365B1 Method and apparatus for a distributed firewall 有权
标题翻译：分布式防火墙的方法和装置
公开(公告)号：US07051365B1
公开(公告)日：2006-05-23
申请号：US09343464
申请日：1999-06-30
申请人： Steven Michael Bellovin
发明人： Steven Michael Bellovin
IPC分类号： G06F9/00 , G06F15/173
CPC分类号： H04L63/0236 , H04L63/0218 , H04L63/08
摘要： A method and apparatus for a implementing a distributed firewall is described. A packet filter processor receives a packet sent from a first device to a second device. The packet filter processor authenticates an identifier for the packet. For example, authentication could be performed using a cryptographically-verifiable identifier. The packet filter processor determines whether to send the packet to the second device, based on the authentication and a set of policy rules. The packet filter processor sends the packet to the second device in accordance with the determination.
摘要翻译：描述了实现分布式防火墙的方法和装置。分组过滤器处理器接收从第一设备发送到第二设备的分组。分组过滤器处理器对分组的标识符进行认证。例如，可以使用可加密验证的标识符来执行认证。分组过滤处理器基于认证和一组策略规则来确定是否将分组发送到第二设备。分组过滤处理器根据确定将分组发送到第二设备。

10. 发明授权

US06665299B1 Method and system for telephony and high speed data access on a broadband access network 失效
标题翻译：用于宽带接入网络中电话和高速数据接入的方法和系统
公开(公告)号：US06665299B1
公开(公告)日：2003-12-16
申请号：US09231681
申请日：1999-01-14
申请人： Steven Michael Bellovin , Joseph Henry Condon , Richard Vandervoort Cox , Alexander Gibson Fraser , Charles Robert Kalmanek, Jr. , Alan Edward Kaplan , Thomas Joseph Killian , William Todd Marshall , Peter Z. Onufryk , Kadangode K. Ramakrishnan , Norman Loren Schryer
发明人： Steven Michael Bellovin , Joseph Henry Condon , Richard Vandervoort Cox , Alexander Gibson Fraser , Charles Robert Kalmanek, Jr. , Alan Edward Kaplan , Thomas Joseph Killian , William Todd Marshall , Peter Z. Onufryk , Kadangode K. Ramakrishnan , Norman Loren Schryer
IPC分类号： H04L1228
CPC分类号： H04Q11/0478 , H04L29/06 , H04L69/40 , H04L2012/5615 , H04L2012/5663 , H04M7/0057 , H04M7/006
摘要： A system and method for providing telephony and high speed data access over a broadband access network, comprising a network interface unit (NIU) coupled to a backup local exchange carrier (LEC) line, the broadband access network coupled to the NIU, an intermediate point-of-presence (IPOP) coupled to the broadband access network, and at least one external access network coupled to the IPOP. The system also provides for a fail-safe mode in which the NIU supports the LEC line for lifeline services.
摘要翻译：一种用于通过宽带接入网络提供电话和高速数据接入的系统和方法，包括耦合到备用本地交换载波（LEC）线路的网络接口单元（NIU），耦合到NIU的宽带接入网络，中间点（IPOP），以及耦合到IPOP的至少一个外部接入网络。该系统还提供了故障安全模式，其中NIU支持用于生命线服务的LEC线路。

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