公开(公告)号：US08326920B1

公开(公告)日：2012-12-04

申请号：US12702214

申请日：2010-02-08

申请人： Nagendra Modadugu ,  Darin Fisher

发明人： Nagendra Modadugu ,  Darin Fisher

IPC分类号： G06F15/16

CPC分类号： H04L61/1511 ,  H04L67/02 ,  H04L67/16

摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for resolving keystrokes. One of the methods includes receiving at a server system a request from a client computing device to initiate a connection between the client and the server system. After a connection is formed, a request from the client for first content from a first domain hosted by the server system is received over the connection. Information is sent to the client over the connection that specifies one or more additional domains hosted by the server system and acceptable to the server system for connection sharing. A request for second content from a second domain that is hosted by the server system and that was specified in the information sent to the client is received over the connection, from the client. In response, the second content is sent to the client over the connection.

摘要翻译： 方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于解析击键。 其中一种方法包括在服务器系统处接收来自客户端计算设备的请求以发起客户端和服务器系统之间的连接。 在形成连接之后，通过该连接接收来自客户端从由服务器系统托管的第一域的第一内容的请求。 信息通过连接发送给客户端，该连接指定服务器系统托管的一个或多个附加域，并且可以由服务器系统接受连接共享。 从服务器系统托管并在发送给客户端的信息中指定的第二个域的第二个内容的请求是通过连接从客户端接收的。 作为响应，第二个内容通过连接发送给客户端。

公开(公告)号：US08364756B1

公开(公告)日：2013-01-29

申请号：US13559126

申请日：2012-07-26

申请人： Nagendra Modadugu ,  Darin Fisher

发明人： Nagendra Modadugu ,  Darin Fisher

IPC分类号： G06F15/16

CPC分类号： H04L61/1511 ,  H04L67/02 ,  H04L67/16

摘要： A method, computer-readable medium, and system for re-using a connection between a client computing device and a server system. The method includes receiving at a server system a request from a client computing device to initiate a connection; receiving over the connection a request from the client computing device for first content from a first domain hosted by the server system; sending information to the client computing device over the connection that specifies one or more additional domains hosted by the server system and acceptable to the server system for connection sharing; receiving over the connection a request for second content from a second domain that is hosted by the server system and that was specified in the information sent from the server system to the client computing device; and sending the second content to the client computing device over the connection in response to receiving the request.

摘要翻译： 一种用于重新使用客户端计算设备和服务器系统之间的连接的方法，计算机可读介质和系统。 该方法包括在服务器系统处接收来自客户端计算设备的请求以发起连接; 通过连接从客户端计算设备接收来自由服务器系统托管的第一域的第一内容的请求; 通过所述连接向所述客户端计算设备发送信息，所述连接指定由所述服务器系统托管并且可被服务器系统接受以用于连接共享的一个或多个附加域 通过连接从第二域接收由服务器系统托管并且在从服务器系统发送到客户端计算设备的信息中指定的第二内容的请求; 以及响应于接收到所述请求，通过所述连接将所述第二内容发送到所述客户端计算设备。

公开(公告)号：US08615651B1

公开(公告)日：2013-12-24

申请号：US12781508

申请日：2010-05-17

申请人： Nagendra Modadugu ,  Bennet Yee

发明人： Nagendra Modadugu ,  Bennet Yee

IPC分类号： H04L29/06 ,  H04L9/32

CPC分类号： H04L9/3228 ,  H04L9/0869 ,  H04L63/0464

摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for offline shared security key calculation. In one aspect, a method includes entering a first secure communication session with a remote device. A plurality of nonces are provided to the remote device during the first secure communication session. The first secure communication session is exited. A communication is received from the remote device after exiting the first communication session. The communication includes an indication of one of the plurality of nonces. A session key is generated using the indicated one of the plurality of nonces. A second secure communication session is entered with the remote device using the generated session key. Other embodiments of this aspect include corresponding systems, apparatus, and computer programs, configured to perform the actions of the methods, encoded on computer storage devices.

摘要翻译： 方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于离线共享安全密钥计算。 一方面，一种方法包括与远程设备进行第一安全通信会话。 在第一安全通信会话期间，向远程设备提供多个随机数。 第一个安全通信会话退出。 在退出第一通信会话之后从远程设备接收到通信。 通信包括多个随机数之一的指示。 使用所述多个随机数中指定的一个生成会话密钥。 使用生成的会话密钥与远程设备一起输入第二安全通信会话。 该方面的其他实施例包括被配置为执行编码在计算机存储设备上的方法的动作的相应的系统，装置和计算机程序。

公开(公告)号：US07757278B2

公开(公告)日：2010-07-13

申请号：US10038169

申请日：2002-01-02

申请人： Dan Boneh ,  Rajeev Chawla ,  Alan Frindell ,  Eu-Jin Goh ,  Nagendra Modadugu ,  Panagiotis Tsirigotis

发明人： Dan Boneh ,  Rajeev Chawla ,  Alan Frindell ,  Eu-Jin Goh ,  Nagendra Modadugu ,  Panagiotis Tsirigotis

IPC分类号： G06F15/16

CPC分类号： H04L63/0428 ,  H04L63/083 ,  H04L63/123 ,  H04L67/02 ,  H04L69/329 ,  H04L2463/102

摘要： A method and apparatus are provided for protecting sensitive information within server or other computing environments. Numerous electronic requests addressed to a server system are received over network couplings and evaluated. The evaluation scans for sensitive information including credit card information and private user information. Upon detecting sensitive data, cryptographic operations are applied to the sensitive data. When the sensitive data is being transferred to the server system, the cryptographic operations encrypt the sensitive data prior to transfer among components of the server system. When sensitive data is being transferred from the server system, the cryptographic operations decrypt the sensitive data prior to transfer among the network couplings. The cryptographic operations also include hash, and keyed hash operations.

摘要翻译： 提供了一种用于保护服务器或其他计算环境中的敏感信息的方法和装置。 通过网络耦合接收到对服务器系统的许多电子请求并进行评估。 评估扫描敏感信息，包括信用卡信息和私人用户信息。 在检测到敏感数据时，将密码操作应用于敏感数据。 当敏感数据被传送到服务器系统时，加密操作在服务器系统的组件之间传输之前加密敏感数据。 当从服务器系统传输敏感数据时，密码操作会在网络耦合之前传输敏感数据。 加密操作还包括哈希和密钥哈希操作。