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63 条记录 (耗时 0.07 秒)

    Booting from an encrypted ISO image
    11.
    发明授权
    Booting from an encrypted ISO image 有权
    从加密的ISO映像引导

    公开(公告)号：US08621196B2

    公开(公告)日：2013-12-31

    申请号：US13283929

    申请日：2011-10-28

    申请人： Seshubabu Pasam ,  Michael J. Matczynski ,  Zhiyuan Zhang

    发明人： Seshubabu Pasam ,  Michael J. Matczynski ,  Zhiyuan Zhang

    IPC分类号： H04L29/06

    CPC分类号： G06F21/6209 ,  G06F21/575 ,  G06F2221/2107 ,  H04L9/0861

    摘要： A device is provided in a data center that is connected to a cloud computing environment. The device receives unencrypted information, and divides the unencrypted information into multiple data chunks. The device also derives an encryption key for each data chunk, of the multiple data chunks, based on a master key, a chunk number associated with each data chunk, and a salt value. The device further encrypts each data chunk with a corresponding derived encryption key, combines the encrypted data chunks to create encrypted information, and provides the encrypted information to the cloud computing environment.

    摘要翻译： 在连接到云计算环境的数据中心中提供了一个设备。 设备接收未加密的信息，并将未加密的信息分成多个数据块。 该设备还基于主密钥，与每个数据块相关联的块号和盐值，为多个数据块的每个数据块导出加密密钥。 该设备进一步用对应的派生加密密钥加密每个数据块，组合加密的数据块以创建加密的信息，并将加密的信息提供给云计算环境。

    METHOD, SYSTEM AND DEVICE FOR INCREASING MULTIMEDIA MESSAGING SERVICE SYSTEM CAPACITY
    17.
    发明申请
    METHOD, SYSTEM AND DEVICE FOR INCREASING MULTIMEDIA MESSAGING SERVICE SYSTEM CAPACITY 有权
    用于增加多媒体消息服务系统容量的方法，系统和设备

    公开(公告)号：US20090233618A1

    公开(公告)日：2009-09-17

    申请号：US12473702

    申请日：2009-05-28

    申请人： Guangchang Bai ,  Dawei Li ,  Zhiyuan Zhang ,  Weiming Cheng ,  Yang Wang

    发明人： Guangchang Bai ,  Dawei Li ,  Zhiyuan Zhang ,  Weiming Cheng ,  Yang Wang

    IPC分类号： H04W28/00 ,  H04W4/12

    CPC分类号： H04W4/12 ,  H04L51/10 ,  H04L51/14 ,  H04L51/38 ,  H04L67/1004

    摘要： A method for increasing multimedia messaging service system capacity is provided, it comprises: a message distributing device determining a first multimedia messaging service center (MMSC) node for receiving multimedia message, and forwarding the multimedia message to a relay of the first MMSC node, after it having received multimedia message; the multimedia message being transmitted to a server of the first MMSC node by the relay of the first MMSC node, and stored in the server of the first MMSC node; the server of the first MMSC node corresponding to the relay of the first MMSC relay uniquely; the server of the first MMSC node sending the multimedia message to the receipt party via the relay of the first MMSC node and the message distributing device. A system and a device for increasing multimedia messaging service system capacity are provided, too. It can increase the capacity of multimedia messaging service system handling multimedia message service with the invention.

    摘要翻译： 提供了一种用于增加多媒体消息业务系统容量的方法，包括：消息分发装置，确定用于接收多媒体消息的第一多媒体消息服务中心（MMSC）节点，并将该多媒体消息转发到第一MMSC节点的中继器 已收到彩信; 所述多媒体消息由所述第一MMSC节点的中继发送到所述第一MMSC节点的服务器，并存储在所述第一MMSC节点的服务器中; 所述第一MMSC节点的服务器对应于所述第一MMSC中继器的中继器; 所述第一MMSC节点的服务器经由所述第一MMSC节点和所述消息分发设备的中继将所述多媒体消息发送到所述接收方。 还提供了用于增加多媒体消息服务系统容量的系统和设备。 本发明可以提高处理多媒体消息业务的多媒体消息业务系统的容量。

    One dimensional all-metal slab waveguide gas laser
    20.
    发明授权
    One dimensional all-metal slab waveguide gas laser 有权
    一维全金属平板波导气体激光器

    公开(公告)号：US07126973B2

    公开(公告)日：2006-10-24

    申请号：US10930574

    申请日：2004-08-31

    申请人： Jianguo Xin ,  Jiangxing Wu ,  Zhiyuan Zhang ,  Weiping Wang

    发明人： Jianguo Xin ,  Jiangxing Wu ,  Zhiyuan Zhang ,  Weiping Wang

    IPC分类号： H01S3/03

    CPC分类号： H01S3/2232 ,  H01S3/0305 ,  H01S3/0315 ,  H01S3/0971 ,  H01S3/0975

    摘要： A one dimension all-metal slab waveguide gas laser comprises a slab waveguide gas discharge area and an optical resonator disposed in a metal vacuum chamber. The gas discharge area is formed by a top and a bottom metal electrodes and metal supporting blocks insolated with the electrodes. A metal liner plate and a metal press plate are sequentially disposed on upside of the metal electrodes. A metal supporting plate is disposed at underside of the metal electrodes. The metal top electrodes are connected with a supply power through link pins of the metal electrodes. An output mirror and a feedback mirror are respectively arranged at two sides of the optical resonator. An output window of the laser is disposed in the vacuum chamber. The present one dimension waveguide gas laser has advantages of good quality of high thermo conducting and simple processing as well as low cost, and can avoid appearing modulation of the output power of the laser which is caused by high order mode of the guide in current two dimension slab guide laser, thereby the quality of optical beam of the laser is improved.

    摘要翻译： 一维全金属平板波导气体激光器包括平板波导气体放电区域和设置在金属真空室中的光学谐振器。 气体放电区域由顶部和底部金属电极和与电极绝缘的金属支撑块形成。 金属衬板和金属压板依次设置在金属电极的上侧。 金属支撑板设置在金属电极的下侧。 金属顶部电极通过金属电极的连接销与电源连接。 输出镜和反射镜分别布置在光谐振器的两侧。 激光器的输出窗口设置在真空室中。 本发明的一维波导气体激光器具有质量好的高导热性和简单的加工以及低成本的优点，并且可以避免出现由导向器的高阶模式引起的激光器的输出功率的调制 尺寸平板导向激光，从而提高了激光的光束质量。