Client authentication using multiple user certificates
    1.
    发明申请
    Client authentication using multiple user certificates 有权
    使用多个用户证书的客户端身份验证

    公开(公告)号:US20070005965A1

    公开(公告)日:2007-01-04

    申请号:US11171771

    申请日:2005-06-30

    IPC分类号: H04L9/00

    CPC分类号: H04L63/0823

    摘要: Example embodiments provide for authenticating a device to multiple servers without using delegation or having to have a password stored on the device. Multiple certificates that are typically non-delegable are used to authenticate the device to each server. One certificate is used to authenticate the client with the front-end server and a second certificate is used to authenticate the client against a back-end server. Rather than having both certificates reside with the device, however, the second certificate is originally stored by the client in the back-end. It is then retrieved “on-the-fly” by the front-end upon authentication of the client and used to authenticate itself as the client in order to act on behalf of the client when retrieving data from the back-end server.

    摘要翻译: 示例性实施例提供用于将设备认证到多个服务器而不使用委托或者必须将密码存储在设备上。 通常不可委派的多个证书用于向每个服务器认证设备。 一个证书用于使用前端服务器对客户端进行身份验证,第二个证书用于根据后端服务器验证客户端。 但是,不是将两个证书都存储在设备上,而是由客户端最初存储在后端。 然后在客户端认证时通过前端“即时”检索,并将其自身认证为客户端,以便在从后端服务器检索数据时代表客户端进行操作。

    Dual System Process for Ammonia Vapor Recovery

    公开(公告)号:US20180318754A1

    公开(公告)日:2018-11-08

    申请号:US15971832

    申请日:2018-05-04

    IPC分类号: B01D53/14 C01C1/26

    摘要: A method for recovering ammoniacal nitrogen, in the form of ammonium carbonate and/or ammonium bicarbonate, from an ammoniacal nitrogen-containing vapor that comprises introducing said vapor into at least one pressurizable ammonia scrubbing vessel containing water, simultaneously introducing a carbon dioxide-containing vapor into at least one pressurizable carbon dioxide scrubbing vessel containing water, and simultaneously pumping the solutions created in said scrubbers via hydrologic connections between said scrubbers to mix the solution to create an ammonium carbonate and/or ammonium bicarbonate containing mixture, all while maintaining independent and unmixed vapor streams throughout the entire process. The method further involves recovering ammonium carbonate and/or ammonium bicarbonate from the mixture for further use.

    CREDIT CARD REWARDS PROGRAM
    6.
    发明申请
    CREDIT CARD REWARDS PROGRAM 审中-公开
    信用卡奖励计划

    公开(公告)号:US20130173364A1

    公开(公告)日:2013-07-04

    申请号:US13527985

    申请日:2012-06-20

    IPC分类号: G06Q30/02

    CPC分类号: G06Q30/0231

    摘要: Systems and methods are provided which enable a consumer to accept a promotional offer for a credit card-based reward program without having to supply a credit card number at the time of acceptance. For example, after acceptance, a credit card number associated with the consumer may be retrieved from an entity to which the consumer previously supplied it, such as a publisher (e.g., e-commerce website), and the retrieved number may then be used in relation to the reward program.

    摘要翻译: 提供了系统和方法,其使消费者能够接受基于信用卡的奖励计划的促销优惠,而不必在接受时提供信用卡号。 例如,在接受之后,可以从消费者以前提供给其的实体(例如,电子商务网站)检索与消费者相关联的信用卡号码,然后可以使用检索到的号码 与奖励计划的关系。