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14 条记录 (耗时 0.043 秒)

    Data File Decryption Method, Decryption Device and Data Broadcasting System
    6.
    发明申请
    Data File Decryption Method, Decryption Device and Data Broadcasting System 有权
    数据文件解密方法，解密设备和数据广播系统

    公开(公告)号：US20120137122A1

    公开(公告)日：2012-05-31

    申请号：US13139446

    申请日：2009-12-15

    申请人： Xiaoming Lu ,  Jingyu Dong ,  Huiyuan Zhang ,  Yong Li

    发明人： Xiaoming Lu ,  Jingyu Dong ,  Huiyuan Zhang ,  Yong Li

    IPC分类号： H04L9/00

    CPC分类号： H04L9/0861 ,  H04L9/0819 ,  H04L63/0428 ,  H04L63/06 ,  H04L2209/601 ,  H04N21/2362 ,  H04N21/26613 ,  H04N21/85406

    摘要： A data file decryption method, a decryption device and a data broadcasting system are disclosed, which are applied to a data broadcasting service. Among them, the data file decryption method includes the steps of: receiving the file delivery information which includes a data file identification and a key file identification corresponding to the data file; receiving the corresponding data file and key file according to the data file identification and the key file identification; and decrypting the data file according to the key file. According to the data file decryption method, decryption device and the data broadcasting system of the present invention, by setting the data file identification and the corresponding key file identification in the file delivery information and receiving the corresponding file according to the data file identification and the key file identification, the resource dissipation due to a large quantity of useless information received at a terminal is avoided, and the file to be received can be quickly located by the terminal, so that the time delay due to the decryption of a data file is avoided, and the service experience for users is improved.

    摘要翻译： 公开了一种应用于数据广播服务的数据文件解密方法，解密装置和数据广播系统。 其中，数据文件解密方法包括以下步骤：接收包含与数据文件相对应的数据文件标识和密钥文件识别的文件传送信息; 根据数据文件识别和密钥文件识别接收相应的数据文件和密钥文件; 并根据密钥文件对数据文件进行解密。 根据本发明的数据文件解密方法，解密装置和数据广播系统，通过将数据文件识别和对应的密钥文件识别设置在文件传递信息中，并根据数据文件标识接收对应的文件， 关键文件识别，避免了在终端接收到的大量无用信息引起的资源耗散，并且可以由终端快速定位待接收的文件，使得由于数据文件的解密而引起的时间延迟是 避免了，用户的服务体验得到改善。

    Gas Environment for Imprint Lithography
    7.
    发明申请
    Gas Environment for Imprint Lithography 审中-公开
    气相色谱法气相色谱法

    公开(公告)号：US20100096764A1

    公开(公告)日：2010-04-22

    申请号：US12576556

    申请日：2009-10-09

    申请人： Xiaoming Lu

    发明人： Xiaoming Lu

    IPC分类号： B29C47/76 ,  B28B21/40

    CPC分类号： G03F7/0002 ,  B82Y10/00 ,  B82Y40/00

    摘要： Non-uniformity may be minimized by reducing or eliminating non-uniform evaporation of a viscous liquid disposed on the surface of a substrate. At least one gas source component and one vacuum component may provide a mass flow rate of gas across the surface of the substrate to reduce or eliminate non-uniform evaporation.

    摘要翻译： 通过减少或消除布置在基材表​​面上的粘性液体的不均匀蒸发，可以使不均匀性最小化。 至少一个气体源组件和一个真空组件可以提供穿过衬底的表面的气体的质量流率，以减少或消除不均匀的蒸发。

    Method, system and device for authenticating cardless terminal using application server
    9.
    发明授权
    Method, system and device for authenticating cardless terminal using application server 有权
    使用应用服务器认证无线终端的方法，系统和设备

    公开(公告)号：US08880873B2

    公开(公告)日：2014-11-04

    申请号：US13519385

    申请日：2010-12-28

    申请人： Xiaoming Lu

    发明人： Xiaoming Lu

    IPC分类号： H04L29/06 ,  H04L9/32

    CPC分类号： H04L9/321 ,  H04L63/061 ,  H04L63/062 ,  H04L63/08 ,  H04L65/1016 ,  H04L65/1063 ,  H04L65/1073 ,  H04L2209/80 ,  H04L2463/061 ,  H04W12/06

    摘要： An authentication method, system and device are provided by the embodiments of the present invention. Said method includes the following steps: an Application Server (AS) receives an AS access request, which carries a user identifier, transmitted by a User Equipment (UE); the AS generates a key generation request based on the user identifier and transmits it to a network side; the AS receives the key transmitted by the network side, and authenticates the UE according to the key. In the present invention, generating the key between a terminal without a card and the AS is implemented, and the AS authenticates the UE using the generated key, and the security of the data transmission is improved.

    摘要翻译： 本发明的实施例提供了认证方法，系统和设备。 所述方法包括以下步骤：应用服务器（AS）接收由用户设备（UE）发送的携带用户标识符的AS接入请求; AS根据用户标识生成密钥生成请求并发送给网络侧; AS接收网络侧发送的密钥，并根据密钥对UE进行认证。 在本发明中，实现在没有卡的终端和AS之间生成密钥，并且AS使用生成的密钥对UE进行认证，并提高数据传输的安全性。

    AUTHENTICATION SYSTEM, METHOD AND DEVICE
    10.
    发明申请
    AUTHENTICATION SYSTEM, METHOD AND DEVICE 有权
    认证系统，方法和设备

    公开(公告)号：US20120265990A1

    公开(公告)日：2012-10-18

    申请号：US13512309

    申请日：2010-11-26

    申请人： Lijun Liu ,  Bo Yang ,  Xiaoming Lu ,  Huaxi Peng ,  Jing Wang

    发明人： Lijun Liu ,  Bo Yang ,  Xiaoming Lu ,  Huaxi Peng ,  Jing Wang

    IPC分类号： G06F21/20 ,  H04L9/32

    CPC分类号： H04W12/06 ,  H04L65/1016 ,  H04L65/1063

    摘要： An authentication system, method and device are provided in the present application. The authentication system includes an Application Server (AS) for providing non Internet protocol Multimedia Subsystem (IMS) service, an authentication gateway and an IMS terminal. The AS forwards a connection request message sent by the IMS terminal to said authentication gateway, the authentication gateway sends a obtained first random number to said IMS terminal through the AS, the IMS terminal generates a first Response (RES) value according to the first random number and sends the generated first RES value to the authentication gateway through the AS, and if the received first response value and an obtained Expected Response (XRES) value is found coincident after being compared by the authentication gateway, the authentication gateway determines that the authentication to the IMS terminal is passed, and indicates the AS to provide non IMS service for the IMS terminal. By using the technical solutions of the present application, solved is the problem existed in prior art that non IMS AS needs to authenticate each of IMS terminals respectively for obtaining non IMS service and thus reducing the service processing efficiency of the AS.

    摘要翻译： 本申请中提供了认证系统，方法和设备。 认证系统包括用于提供非互联网协议多媒体子系统（IMS）服务的应用服务器（AS），认证网关和IMS终端。 AS将IMS终端发送的连接请求消息转发给认证网关，认证网关通过AS向IMS终端发送获取的第一个随机数，IMS终端根据第一个随机数生成第一个响应（RES）值 并通过AS将生成的第一RES值发送给认证网关，如果在认证网关进行比较后发现接收到的第一响应值和获得的预期响应（XRES）值一致，则认证网关确定认证 通过IMS终端，并指示AS为IMS终端提供非IMS业务。 通过使用本申请的技术方案，解决了现有技术中存在的问题，即非IMS AS需要分别对每个IMS终端进行认证，以获得非IMS业务，从而降低AS的业务处理效率。