公开(公告)号：US20120221232A1

公开(公告)日：2012-08-30

申请号：US13505165

申请日：2010-10-18

申请人： Wei Xiong Shang ,  Hua Yong Wang ,  Zhe Xiang ,  Chun Ying ,  Jin Z. Zhou ,  Yan Feng Zhu

发明人： Wei Xiong Shang ,  Hua Yong Wang ,  Zhe Xiang ,  Chun Ying ,  Jin Z. Zhou ,  Yan Feng Zhu

IPC分类号： G08G1/00

CPC分类号： G08G1/0104 ,  H04W4/026 ,  H04W4/029 ,  H04W4/046

摘要： A method for determining travel time of a vehicle on a road, wherein the vehicle is operable within a mobile communication network, comprising: collecting historical communication events of a mobile user in order to obtain travel samples, wherein the historical communication events indicate when the mobile user travelled along a monitored road; determining a cell handover sequence from the historical communication events; determining from the cell handover sequence, one of more road segments of the monitored road; determining the travel time of the one or more road segments according to the travel time samples; selecting, for an undetermined road segment of the monitored road for which the real-time travel time is not determined from the collected historical communication events, a candidate mobile user that is most likely to appear on the undetermined road segment; actively positioning the candidate mobile user to obtain positioning information; and returning to the step of collecting communication events of a mobile user currently on a monitored road with the active positioning as one communication event for the candidate mobile user, to determine the real-time travel time of the undetermined road segment.

摘要翻译： 一种用于确定车辆在道路上的行驶时间的方法，其中所述车辆在移动通信网络内可操作，包括：收集移动用户的历史通信事件以获得旅行样本，其中所述历史通信事件指示所述移动 用户沿着监控的道路行驶; 从所述历史通信事件确定小区切换序列; 从所述小区切换序列确定所监视的道路的更多路段之一; 根据行驶时间样本确定一个或多个路段的行驶时间; 从所收集的历史通信事件中选择未确定实时旅行时间的被监测道路的未确定路段，最可能出现在未确定路段上的候选移动用户; 积极定位候选移动用户获取定位信息; 并且返回到采用主动定位的当前在被监视道路上的移动用户的通信事件作为候选移动用户的一个通信事件的步骤，以确定不确定路段的实时行进时间。

公开(公告)号：US20110138270A1

公开(公告)日：2011-06-09

申请号：US12916493

申请日：2010-10-30

申请人： Li Li ,  Qingbo Wang ,  Zhe Xiang ,  Yi Xin Zhao

发明人： Li Li ,  Qingbo Wang ,  Zhe Xiang ,  Yi Xin Zhao

IPC分类号： G06F17/00

CPC分类号： G06F17/2247 ,  G06F16/954 ,  G06F17/2252 ,  G06F17/2258 ,  H03M7/707

摘要： The present invention provides a method and a device for processing a structured document by steps of obtaining an access mode for a consuming party of the structured document to an element in the structured document, the element comprising tag and content; determining a compression rule based on the access mode, the compression rule specifying at least one element to be compressed and at least one element not to be compressed in the structured document; and replacing the at least one element to be compressed with a compressed element to form a compressed structured document, wherein the tag of the compressed element is a specific compression tag, and the content of the compressed element is a result of compressing the at least one element to be compressed.

摘要翻译： 本发明提供了一种通过以下步骤处理结构化文档的方法和装置：步骤：为结构化文档中的元素获取结构化文档的消费者的访问模式，该元素包括标签和内容; 基于所述访问模式确定压缩规则，所述压缩规则指定要被压缩的至少一个元素和所述结构化文档中的至少一个不被压缩的元素; 以及用压缩元件替换要被压缩的至少一个元件以形成压缩的结构化文档，其中压缩元件的标签是特定压缩标签，并且压缩元件的内容是压缩至少一个 要压缩的元素

公开(公告)号：US20110051614A1

公开(公告)日：2011-03-03

申请号：US12869828

申请日：2010-08-27

申请人： Li Li ,  Jia Jia Wen ,  Zhe Xiang ,  Yi Xin Zhao

发明人： Li Li ,  Jia Jia Wen ,  Zhe Xiang ,  Yi Xin Zhao

IPC分类号： H04L12/26

CPC分类号： H04L63/0245 ,  H04L63/123 ,  H04L67/104 ,  H04L69/22

摘要： A method and device of identifying payload of a data packet in a TCP stream. The method includes the steps of: calculating a payload signature according to information in header of the data packet in the TCP stream; comparing the payload signature with a pre-stored file signature; determining the payload of the data packet in the TCP stream as belonging to a file corresponding to the pre-stored file signature, in response to a match between payload signatures of multiple data packets and the pre-stored file signature. The present invention can monitor and identify TCP streams by using a more efficient and lower cost solution.

摘要翻译： 一种识别TCP流中的数据分组的有效载荷的方法和装置。 该方法包括以下步骤：根据TCP流中的数据分组报头中的信息计算有效载荷签名; 将有效载荷签名与预先存储的文件签名进行比较; 响应于多个数据分组的有效载荷签名与预先存储的文件签名之间的匹配，将TCP流中的数据分组的有效载荷确定为属于与预存文件签名相对应的文件。 本发明可以通过使用更有效和更低成本的解决方案来监视和识别TCP流。

公开(公告)号：US20090300414A1

公开(公告)日：2009-12-03

申请号：US12473788

申请日：2009-05-28

申请人： Jian Huang ,  Jin Ling ,  Yin Ben Xia ,  Zhe Xiang ,  Jian Ming Zhang

发明人： Jian Huang ,  Jin Ling ,  Yin Ben Xia ,  Zhe Xiang ,  Jian Ming Zhang

IPC分类号： G06F11/00 ,  G06F9/455 ,  G06F15/16

CPC分类号： G06F11/2097 ,  G06F9/45558 ,  G06F2009/45579

摘要： A method and a computer system for making a computer achieve high availability. The method includes running a host virtual machine on a host virtual machine container; running a servant virtual machine on the servant virtual machine container; and synchronizing the host virtual machine and the servant virtual machine by using an I/O instruction. The system includes at least two computers including a host computer and a servant computer, each computer including a virtual machine container; a virtual machine running on the virtual machine container; and a communication channel making the virtual machine container execute a virtual machine synchronization operation. The virtual machine synchronization operation of the virtual machine container is triggered by the virtual machine executing I/O instructions.

摘要翻译： 一种用于使计算机实现高可用性的方法和计算机系统。 该方法包括在主机虚拟机容器上运行主机虚拟机; 在servant虚拟机容器上运行servant虚拟机; 并使用I / O指令同步主机虚拟机和服务器虚拟机。 该系统包括至少两台计算机，包括主计算机和仆人计算机，每台计算机包括虚拟机容器; 在虚拟机容器上运行的虚拟机; 以及使虚拟机容器执行虚拟机同步操作的通信信道。 虚拟机容器的虚拟机同步操作由虚拟机执行I / O指令触发。

公开(公告)号：US20090150248A1

公开(公告)日：2009-06-11

申请号：US12325351

申请日：2008-12-01

申请人： Jin Ling ,  Qing Tao Sun ,  Yin Ben Xia ,  Zhe Xiang

发明人： Jin Ling ,  Qing Tao Sun ,  Yin Ben Xia ,  Zhe Xiang

IPC分类号： G06Q20/00

CPC分类号： G06Q20/20 ,  G06Q20/204 ,  G06Q20/42 ,  G06Q20/425

摘要： A system for enhancing payment security includes a payment network interface unit for communicating with a POS terminal through a payment network; a database for storing a card number and password of a payment tool of a user and a number of a mobile terminal of the user associated with the card number; an acquiring means for searching in the database to obtain the number of the user's mobile terminal associated with the card number; a receiving/sending unit for sending, according to the obtained number of the user's mobile terminal, a request for a transaction password of the payment tool to the user's mobile terminal by means of a wireless network; and an authentication means for authenticating whether or not the transaction password of the user's payment tool returned from the user's mobile terminal matches with the password stored in the database.

摘要翻译： 一种用于增强支付安全性的系统包括用于通过支付网络与POS终端通信的支付网络接口单元; 用于存储用户的支付工具的卡号和密码以及与卡号相关联的用户的移动终端的数量的数据库; 用于在所述数据库中搜索以获得与所述卡号相关联的所述用户的移动终端的号码的获取装置; 接收/发送单元，用于根据所获得的用户移动终端的号码，通过无线网络向所述用户的移动终端发送对所述支付工具的交易密码的请求; 以及认证装置，用于验证从用户的移动终端返回的用户的支付工具的交易密码是否与存储在数据库中的密码相匹配。

公开(公告)号：US20090141872A1

公开(公告)日：2009-06-04

申请号：US12323561

申请日：2008-11-26

申请人： Wei Li ,  Ya Bo Li ,  Wei Xiong Shang ,  Zhe Xiang ,  Yi Xin Zhao

发明人： Wei Li ,  Ya Bo Li ,  Wei Xiong Shang ,  Zhe Xiang ,  Yi Xin Zhao

IPC分类号： H04M1/64

CPC分类号： H04M3/493 ,  H04M2201/36

摘要： A method and apparatus for resuming a session between a client device and an IVR system in customer service. The method includes the following steps: reestablishing the session in customer service; determining whether there is status information of an abnormally terminated session corresponding to the reestablished session in customer service; retrieving the status information of the abnormally terminated session in customer service; and resuming the session between the client device and the IVR system in customer service according to the retrieved status information.

摘要翻译： 一种用于在客户服务中恢复客户端设备和IVR系统之间的会话的方法和装置。 该方法包括以下步骤：重新建立客户服务中的会话; 确定在客户服务中是否存在与重新建立的会话相对应的异常终止的会话的状态信息; 检索客户服务中异常终止会话的状态信息; 并根据检索到的状态信息在客户端服务中恢复客户端设备与IVR系统之间的会话。

公开(公告)号：US20090083733A1

公开(公告)日：2009-03-26

申请号：US12235777

申请日：2008-09-23

申请人： Di Ling Chen ,  Chuang Li ,  Wei Lu ,  Yin Ben Xia ,  Zhe Xiang

发明人： Di Ling Chen ,  Chuang Li ,  Wei Lu ,  Yin Ben Xia ,  Zhe Xiang

IPC分类号： G06F9/445 ,  G06F15/177

CPC分类号： G06F8/61 ,  G06F8/63 ,  G06F9/4406 ,  G06F9/4408 ,  G06F9/4416

摘要： The present invention relates to a method and system for installing software onto a client in the NIM environment and corresponding client. Said method includes: initializing said client, wherein a virtual mapping device associated with a memory driver of the client is created, the virtual mapping device for scheduling between the client's memory driver and the remote NIM server with respect to the I/O operation for running the software so as to direct the I/O operation for running said software to the client's memory driver or the remote NIM server; running said software on the client; acquiring the resources desired for running software; and conducting data migration operation from the NIM server to the client while running said software, wherein the migrated data is the resource data obtained from NIM server and desired for installing said software; and the software installation being completed when all the data desired for installing said software are migrated to the memory driver of the client. It is unnecessary for the present invention to copy all the installation images to the local client before installing software, therefore time delay of installing OSs or application programs can be shortened or even eliminated.

摘要翻译： 本发明涉及一种在NIM环境和相应的客户机中将软件安装到客户端上的方法和系统。 所述方法包括：初始化所述客户机，其中创建与客户机的存储器驱动程序相关联的虚拟映射设备，虚拟映射设备用于在客户机的存储器驱动器和远程NIM服务器之间相对于用于运行的I / O操作进行调度 该软件用于将用于运行所述软件的I / O操作引导至客户机的存储器驱动器或远程NIM服务器; 在客户端上运行该软件; 获取运行软件所需的资源; 并且在运行所述软件的同时进行从NIM服务器到客户端的数据迁移操作，其中所迁移的数据是从NIM服务器获得并且希望安装所述软件的资源数据; 并且当将所有要安装所述软件的所有数据迁移到客户端的存储器驱动程序时，软件安装完成。 在安装软件之前，本发明不需要将所有安装图像复制到本地客户端，因此可以缩短甚至消除安装OS或应用程序的时间延迟。

公开(公告)号：US07945751B2

公开(公告)日：2011-05-17

申请号：US11612318

申请日：2006-12-18

申请人： Rekha Devi Garapati ,  Zhe Xiang ,  Velnambi Yogalingam ,  Kai Gee Hoong Young

发明人： Rekha Devi Garapati ,  Zhe Xiang ,  Velnambi Yogalingam ,  Kai Gee Hoong Young

IPC分类号： G06F12/00

CPC分类号： G06F8/63 ,  G06F11/1451

摘要： A disk image is generated, stored in at least one persistent storage device, comprises at least one software application, and is a root disk image. An inheritance tree comprising a root node associated with the root disk image is created. A new disk image of a disk is generated based on a previously generated disk image associated with a node of the inheritance tree. The new disk image is stored in at least one persistent storage device, and comprises at least one software application of the previously generated disk image and at least one new software application. The new disk image shares at least one data block of the previously generated disk image. A new node is added to the inheritance tree, and is associated with the new disk image. The new node is a child node of the node that is associated with the previously generated disk image.

摘要翻译： 生成磁盘映像，存储在至少一个永久存储设备中，包括至少一个软件应用，并且是根磁盘映像。 创建包含与根磁盘映像关联的根节点的继承树。 基于与继承树的节点相关联的先前生成的磁盘映像生成磁盘的新的磁盘映像。 新的磁盘映像存储在至少一个永久存储设备中，并且包括先前生成的磁盘映像和至少一个新的软件应用的至少一个软件应用程序。 新的磁盘映像共享以前生成的磁盘映像的至少一个数据块。 新的节点被添加到继承树中，并且与新的磁盘映像相关联。 新节点是与先前生成的磁盘映像关联的节点的子节点。

公开(公告)号：US07873183B2

公开(公告)日：2011-01-18

申请号：US12603057

申请日：2009-10-21

申请人： Yuan He ,  Lin Luo ,  Ming Su ,  Ling Shao ,  Zhe Xiang

发明人： Yuan He ,  Lin Luo ,  Ming Su ,  Ling Shao ,  Zhe Xiang

IPC分类号： G06K9/00

CPC分类号： G06T1/0028 ,  G06F17/212 ,  G06T2201/0051 ,  G06T2201/0062 ,  H04K1/00 ,  H04L9/3236 ,  H04L2209/16 ,  H04L2209/608

摘要： A watermark embedding method for embedding a secret message sequence in a document. The techniques include obtaining layout information of the document, extracting a digest of the document by using a Hash function, calculating embedded positions where the secret message sequence is embedded in the document, and dispersedly hiding the secret message sequence in each of the calculated embedded positions by altering the layout of the document. Also provided is a watermark embedding apparatus, a corresponding watermark detecting method and apparatus, and a method and system for detecting document integrity. The integrity of documents in various forms can be detected, and secret information to be hidden can be embedded therein and extracted therefrom. The techniques described are not limited to the document either in soft copy or in hard copy and have good robustness.

摘要翻译： 一种用于在文档中嵌入秘密消息序列的水印嵌入方法。 这些技术包括获取文档的布局信息，通过使用散列函数提取文档的摘要，计算秘密消息序列嵌入在文档中的嵌入位置，以及分散地隐藏每个计算的嵌入位置中的秘密消息序列 通过更改文档的布局。 还提供了水印嵌入装置，相应的水印检测方法和装置，以及用于检测文档完整性的方法和系统。 可以检测各种形式的文件的完整性，并且可以将隐藏的秘密信息嵌入其中并从中提取。 所描述的技术不限于软拷贝或硬拷贝中的文档，并且具有良好的鲁棒性。

公开(公告)号：US20100057818A1

公开(公告)日：2010-03-04

申请号：US12548880

申请日：2009-08-27

申请人： Zhi Guo Gao ,  Qi Ming Tian ,  Qing Bo Wang ,  Zhe Xiang ,  Jin Zhou

发明人： Zhi Guo Gao ,  Qi Ming Tian ,  Qing Bo Wang ,  Zhe Xiang ,  Jin Zhou

IPC分类号： G06F12/02 ,  G06F12/00

CPC分类号： G06F16/00

摘要： A method, system, and article of manufacture tangibly embodying computer readable instructions for performing defragment on a physical hard disk of a host machine system having a virtual machine (VM) system. The host machine system performs contiguous storage of each file on the VM and the host machine with only one defragment. The host machine obtains a physical position distribution of data blocks in the hard disk constituting a VM file in the VM system according to VM file allocation information of the VM system and the host machine system file allocation information.

摘要翻译： 有形地体现用于在具有虚拟机（VM）系统的主机系统的物理硬盘上执行碎片整理的计算机可读指令的方法，系统和制品。 主机系统对VM和主机上的每个文件执行连续的存储，只能进行一次碎片整理。 主机根据VM系统的VM文件分配信息和主机系统文件分配信息，获得构成VM系统中的VM文件的硬盘中的数据块的物理位置分布。