Application layer network traffic prioritization
    1.
    发明授权
    Application layer network traffic prioritization 有权
    应用层网络流量优先级

    公开(公告)号:US08400919B1

    公开(公告)日:2013-03-19

    申请号:US13250556

    申请日:2011-09-30

    IPC分类号: H04W4/00 H04B7/216 H04J3/00

    摘要: Layer-7 application layer message (“message”) classification is disclosed. A network traffic management device (“NTMD”) receives incoming messages over a first TCP/IP connection from a first network for transmission to a second network. Before transmitting the incoming messages onto the second network, however, the NTMD classifies the incoming messages according to some criteria, such as by assigning one or more priorities to the messages. The NTMD transmits the classified messages in the order of their message classification. Where the classification is priority based, first priority messages are transmitted over second priority messages, and so forth, for example.

    摘要翻译: 公开了第7层应用层消息(消息)分类。 网络流量管理设备(NTMD)通过第一TCP / IP连接从第一网络接收传入消息以传输到第二网络。 然而,在将输入消息发送到第二网络之前,NTMD根据某些标准对传入的消息进行分类,例如通过为消息分配一个或多个优先级。 NTMD按其消息分类的顺序发送分类的消息。 在分类是基于优先级的情况下,例如,通过第二优先级消息发送第一优先级消息,等等。

    Application layer network traffic prioritization
    2.
    发明授权
    Application layer network traffic prioritization 有权
    应用层网络流量优先级

    公开(公告)号:US08121117B1

    公开(公告)日:2012-02-21

    申请号:US12209968

    申请日:2008-09-12

    摘要: Layer-7 application layer message (“message”) classification is disclosed. A network traffic management device (“NTMD”) receives incoming messages over a first TCP/IP connection from a first network for transmission to a second network. Before transmitting the incoming messages onto the second network, however, the NTMD classifies the incoming messages according to some criteria, such as by assigning one or more priorities to the messages. The NTMD transmits the classified messages in the order of their message classification. Where the classification is priority based, first priority messages are transmitted over second priority messages, and so forth, for example.

    摘要翻译: 公开了第7层应用层消息(“消息”)分类。 网络流量管理设备(“NTMD”)通过第一TCP / IP连接从第一网络接收传入消息以传送到第二网络。 然而,在将输入消息发送到第二网络之前,NTMD根据某些标准对传入的消息进行分类,例如通过为消息分配一个或多个优先级。 NTMD按其消息分类的顺序发送分类的消息。 在分类是基于优先级的情况下,例如,通过第二优先级消息发送第一优先级消息,等等。

    Fault tolerant method of maintaining and distributing configuration
information in a distributed processing system
    3.
    发明授权
    Fault tolerant method of maintaining and distributing configuration information in a distributed processing system 失效
    在分布式处理系统中维护和分配配置信息的容错方法

    公开(公告)号:US6092213A

    公开(公告)日:2000-07-18

    申请号:US941478

    申请日:1997-09-30

    IPC分类号: G06F11/14 G06F11/00

    CPC分类号: G06F11/1415

    摘要: A computing system in the form of a cluster of a number of multiprocessing nodes maintains, in a fault tolerant manner, a distribution of configuration data for each of the nodes so that each node has a database containing the configuration data associated with that node. The database, and therefore, the configuration data it contains, associated with any one node is substantially identical to that of any other node. A process running on one of the nodes is responsible for receiving a requests that require modification of the configuration data. Effecting changes to the configuration data, and therefore the distributed databases, includes the steps of first writing the requested change to a master audit log, distributing the change request to all nodes, receiving back from the nodes acknowledgement of the change request being effected at the acknowledging node, and then writing again to the master audit log that the change has been effected throughout the system. The master audit log thereby contains a reliable copy of the configuration data maintained in the database associated with each node of the cluster so that in the event any of the configuration data becomes corrupted, it can be replaced with correct data from the master audit log.

    摘要翻译: 许多多处理节点的群集形式的计算系统以容错的方式维护每个节点的配置数据的分布,使得每个节点具有包含与该节点相关联的配置数据的数据库。 与任何一个节点相关联的数据库以及因此它包含的配置数据与任何其他节点基本相同。 在其中一个节点上运行的进程负责接收需要修改配置数据的请求。 对配置数据进行更改,因此分布式数据库包括以下步骤:首先将所请求的更改写入主审核日志,将更改请求分发到所有节点,从节点接收回复正在执行的更改请求的确认 确认节点,然后再次写入主审计日志,以便在整个系统中进行更改。 因此,主审核日志包含与集群中每个节点相关联的数据库中维护的配置数据的可靠副本,以便在任何配置数据损坏的情况下,可以从主审核日志中替换正确的数据。

    Secure authentication for authorization for transaction processing
    4.
    发明授权
    Secure authentication for authorization for transaction processing 失效
    用于事务处理授权的安全认证

    公开(公告)号:US08095965B2

    公开(公告)日:2012-01-10

    申请号:US12361546

    申请日:2009-01-29

    IPC分类号: G06F7/04

    摘要: A method and apparatus for authenticating and authorizing online transactions. An authentication cookie is transmitted to a client system. The authentication cookie includes a user encryption key and an encrypted buffer that contains user identification data and a profile code. Subsequent requests for the particular service use the authentication cookie to generate a query that includes the encrypted buffer and user identification data entered by the user. Portions of the query are encrypted using the user encryption key. Queries received at each authentication and authorization server are authenticated by reconstructing the user encryption key using information transmitted in the clear and decrypting the query using both the reconstructed user encryption key and the secret key. The user identification data entered by the user is then compared with the user identification data in the encrypted buffer for further authentication. The profile code is analyzed for determining authorization. If the query is authenticated and authorized, the authentication and authorization server forwards the request to a server that provides the desired service.

    摘要翻译: 一种用于认证和授权在线交易的方法和装置。 认证cookie被发送到客户端系统。 认证cookie包括用户加密密钥和包含用户标识数据和配置文件代码的加密缓冲器。 对特定服务的后续请求使用认证cookie来生成包括由用户输入的加密缓冲区和用户标识数据的查询。 使用用户加密密钥对查询的部分进行加密。 在每个认证和授权服务器处接收到的查询通过使用清除中发送的信息和使用重建的用户加密密钥和密钥来解密查询来重构用户加密密钥进行认证。 然后将用户输入的用户识别数据与加密缓冲器中的用户标识数据进行比较以进一步认证。 分析配置文件代码以确定授权。 如果查询被认证和授权,则认证和授权服务器将请求转发给提供所需服务的服务器。

    Method and apparatus for generating queries for secure authentication and authorization of transactions
    5.
    发明授权
    Method and apparatus for generating queries for secure authentication and authorization of transactions 有权
    用于生成安全认证和交易授权查询的方法和装置

    公开(公告)号:US07437554B1

    公开(公告)日:2008-10-14

    申请号:US10859660

    申请日:2004-06-02

    摘要: A method and apparatus for authenticating and authorizing online transactions. An authentication cookie is transmitted to a client system. The authentication cookie includes a user encryption key and an encrypted buffer that contains user identification data and a profile code. Subsequent requests for the particular service use the authentication cookie to generate a query that includes the encrypted buffer and user identification data entered by the user. Portions of the query are encrypted using the user encryption key. Queries received at each authentication and authorization server are authenticated by reconstructing the user encryption key using information transmitted in the clear and decrypting the query using both the reconstructed user encryption key and the secret key. The user identification data entered by the user is then compared with the user identification data in the encrypted buffer for further authentication. The profile code is analyzed for determining authorization. If the query is authenticated and authorized, the authentication and authorization server forwards the request to a server that provides the desired service.

    摘要翻译: 一种用于认证和授权在线交易的方法和装置。 认证cookie被发送到客户端系统。 认证cookie包括用户加密密钥和包含用户标识数据和配置文件代码的加密缓冲器。 对特定服务的后续请求使用认证cookie来生成包括由用户输入的加密缓冲区和用户标识数据的查询。 使用用户加密密钥对查询的部分进行加密。 在每个认证和授权服务器处接收到的查询通过使用清除中发送的信息和使用重建的用户加密密钥和密钥来解密查询来重构用户加密密钥进行认证。 然后将用户输入的用户识别数据与加密缓冲器中的用户标识数据进行比较以进一步认证。 分析配置文件代码以确定授权。 如果查询被认证和授权,则认证和授权服务器将请求转发给提供所需服务的服务器。

    Secure authentication and authorization for transaction processing
    6.
    发明授权
    Secure authentication and authorization for transaction processing 失效
    交易处理的安全认证和授权

    公开(公告)号:US06754825B1

    公开(公告)日:2004-06-22

    申请号:US09607683

    申请日:2000-06-30

    IPC分类号: H04L900

    摘要: A method and apparatus for authenticating and authorizing online transactions. An authentication cookie is transmitted to a client system. The authentication cookie includes a user encryption key and an encrypted buffer that contains user identification data and a profile code. Subsequent requests for the particular service use the authentication cookie to generate a query that includes the encrypted buffer and user identification data entered by the user. Portions of the query are encrypted using the user encryption key. Queries received at each authentication and authorization server are authenticated by reconstructing the user encryption key using information transmitted in the clear and decrypting the query using both the reconstructed user encryption key and the secret key. The user identification data entered by the user is then compared with the user identification data in the encrypted buffer for further authentication. The profile code is analyzed for determining authorization. If the query is authenticated and authorized, the authentication and authorization server forwards the request to a server that provides the desired service.

    摘要翻译: 一种用于认证和授权在线交易的方法和装置。 认证cookie被发送到客户端系统。 认证cookie包括用户加密密钥和包含用户标识数据和配置文件代码的加密缓冲器。 对特定服务的后续请求使用认证cookie来生成包括由用户输入的加密缓冲区和用户标识数据的查询。 使用用户加密密钥对查询的部分进行加密。 在每个认证和授权服务器处接收到的查询通过使用清除中发送的信息和使用重建的用户加密密钥和密钥来解密查询来重构用户加密密钥进行认证。 然后将用户输入的用户识别数据与加密缓冲器中的用户标识数据进行比较以进一步认证。 分析配置文件代码以确定授权。 如果查询被认证和授权,则认证和授权服务器将请求转发给提供所需服务的服务器。

    Method and system for pushing electronic messages to a wireless portable device using a standard mail server interface
    7.
    发明授权
    Method and system for pushing electronic messages to a wireless portable device using a standard mail server interface 有权
    使用标准邮件服务器接口将电子消息推送到无线便携式设备的方法和系统

    公开(公告)号:US07801959B1

    公开(公告)日:2010-09-21

    申请号:US09872451

    申请日:2001-05-31

    IPC分类号: G06F15/16

    CPC分类号: H04L51/24 H04L51/14 H04L51/38

    摘要: A method and system for pushing electronic messages to a wireless device using an Internet NPS server with standard electronic mail interface. The NPS server, in one embodiment, mimics a SMTP mail server on the front end to generate pushed email notifications and pushed content packets in response to received emails addressed to a recognized device user. In one embodiment, the wireless devices receive notifications containing a subset of the email messages sent to the server and may alert the user when they are received. The NPS server functions to monitor the SMTP communication between its own mail server and the email sender to format a received email message into a 15 notification. The original email message is stored or its pathway recorded. Once received by the wireless device, the user may select the notification, causing the remainder of the corresponding email message to be wirelessly downloaded to the device.

    摘要翻译: 一种使用具有标准电子邮件接口的因特网NPS服务器将电子消息推送到无线设备的方法和系统。 在一个实施例中,NPS服务器模仿前端的SMTP邮件服务器以响应于寻址到识别的设备用户的接收到的电子邮件来生成推送的电子邮件通知并推送内容分组。 在一个实施例中,无线设备接收包含发送到服务器的电子邮件的子集的通知,并且可以在接收到用户时提醒用户。 NPS服务器用于监视其自己的邮件服务器和电子邮件发件人之间的SMTP通信,以将收到的电子邮件格式化为15个通知。 存储原始电子邮件或记录其路径。 一旦被无线设备接收到,用户可以选择通知,导致相应的电子邮件消息的其余部分被无线地下载到设备。

    Method of comparing replicated databases using checksum information
    8.
    发明授权
    Method of comparing replicated databases using checksum information 失效
    使用校验和信息比较复制数据库的方法

    公开(公告)号:US5974574A

    公开(公告)日:1999-10-26

    申请号:US940447

    申请日:1997-09-30

    IPC分类号: G06F11/14 G06F11/00

    CPC分类号: G06F11/1451

    摘要: A method of checking a large and/or replicated databases includes forming a position sensitive checksum for each entry of the database to be used in the check. The checksums are then exclusive Ored with one another to form a first database checksum. Periodically, the checksums are again created from each of the entries of the check and a second database checksum formed and compared to the first for a match that indicate checked entries of the database have not changed. In another embodiment, a modification to one of the check entries may be provided, accompanied by a master checksum indicative of what the first checksum should be after the entry is modified. The database entry is modified, and a position checksum value for the entry as modified is created. The checksum value for the modified entry, and for the entry before the modification, are exclusive OR with the first checksum value, and that result compared with the master checksum to ensure that the modification was properly made and that the database remains credible.

    摘要翻译: 检查大型和/或复制数据库的方法包括形成用于检查中要使用的数据库的每个条目的位置敏感性校验和。 然后校验和互相排斥,形成第一个数据库校验和。 定期地,从检查的每个条目再次创建校验和,并形成第二个数据库校验和,并与第一个数据库校验和进行比较,以指示数据库的已检查条目没有更改。 在另一个实施例中,可以提供对一个检查条目的修改,伴随着指示在条目被修改之后第一个校验和应该是什么的主校验和。 修改数据库条目,并创建修改的条目的位置校验和值。 修改的条目和修改前的条目的校验和值与第一个校验和值是异或,并且该结果与主校验和进行比较,以确保正确进行修改,并且数据库保持可信。

    SECURE AUTHENTICATION FOR AUTHORIZATION FOR TRANSACTION PROCESSING
    9.
    发明申请
    SECURE AUTHENTICATION FOR AUTHORIZATION FOR TRANSACTION PROCESSING 失效
    安全认证用于交易处理授权

    公开(公告)号:US20090138722A1

    公开(公告)日:2009-05-28

    申请号:US12361546

    申请日:2009-01-29

    IPC分类号: H04L9/00 H04K1/00

    摘要: A method and apparatus for authenticating and authorizing online transactions. An authentication cookie is transmitted to a client system. The authentication cookie includes a user encryption key and an encrypted buffer that contains user identification data and a profile code. Subsequent requests for the particular service use the authentication cookie to generate a query that includes the encrypted buffer and user identification data entered by the user. Portions of the query are encrypted using the user encryption key. Queries received at each authentication and authorization server are authenticated by reconstructing the user encryption key using information transmitted in the clear and decrypting the query using both the reconstructed user encryption key and the secret key. The user identification data entered by the user is then compared with the user identification data in the encrypted buffer for further authentication. The profile code is analyzed for determining authorization. If the query is authenticated and authorized, the authentication and authorization server forwards the request to a server that provides the desired service.

    摘要翻译: 一种用于认证和授权在线交易的方法和装置。 认证cookie被发送到客户端系统。 认证cookie包括用户加密密钥和包含用户标识数据和配置文件代码的加密缓冲器。 对特定服务的后续请求使用认证cookie来生成包括由用户输入的加密缓冲区和用户标识数据的查询。 使用用户加密密钥对查询的部分进行加密。 在每个认证和授权服务器处接收到的查询通过使用清除中发送的信息和使用重建的用户加密密钥和密钥来解密查询来重构用户加密密钥进行认证。 然后将用户输入的用户识别数据与加密缓冲器中的用户标识数据进行比较以进一步认证。 分析配置文件代码以确定授权。 如果查询被认证和授权,则认证和授权服务器将请求转发给提供所需服务的服务器。

    Secure authentication and authorization for transaction processing
    10.
    发明授权
    Secure authentication and authorization for transaction processing 有权
    交易处理的安全认证和授权

    公开(公告)号:US07487360B1

    公开(公告)日:2009-02-03

    申请号:US10723367

    申请日:2003-11-26

    摘要: A method and apparatus for authenticating and authorizing online transactions. An authentication cookie is transmitted to a client system. The authentication cookie includes a user encryption key and an encrypted buffer that contains user identification data and a profile code. Subsequent requests for the particular service use the authentication cookie to generate a query that includes the encrypted buffer and user identification data entered by the user. Portions of the query are encrypted using the user encryption key. Queries received at each authentication and authorization server are authenticated by reconstructing the user encryption key using information transmitted in the clear and decrypting the query using both the reconstructed user encryption key and the secret key. The user identification data entered by the user is then compared with the user identification data in the encrypted buffer for further authentication. The profile code is analyzed for determining authorization. If the query is authenticated and authorized, the authentication and authorization server forwards the request to a server that provides the desired service.

    摘要翻译: 一种用于认证和授权在线交易的方法和装置。 认证cookie被发送到客户端系统。 认证cookie包括用户加密密钥和包含用户标识数据和配置文件代码的加密缓冲器。 对特定服务的后续请求使用认证cookie来生成包括由用户输入的加密缓冲区和用户标识数据的查询。 使用用户加密密钥对查询的部分进行加密。 在每个认证和授权服务器处接收到的查询通过使用清除中发送的信息和使用重建的用户加密密钥和密钥来解密查询来重构用户加密密钥进行认证。 然后将用户输入的用户识别数据与加密缓冲器中的用户标识数据进行比较以进一步认证。 分析配置文件代码以确定授权。 如果查询被认证和授权,则认证和授权服务器将请求转发给提供所需服务的服务器。