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    • 1. 发明申请
    • Method and System of Multimedia Service Performance Monitoring
    • 多媒体服务性能监控方法与系统
    • US20100074126A1
    • 2010-03-25
    • US12447372
    • 2007-11-02
    • Rui ChenZhiying WangNing WangZhijun DaiJinian Liu
    • Rui ChenZhiying WangNing WangZhijun DaiJinian Liu
    • H04L12/26
    • H04L43/0829H04L41/509H04L65/605
    • A method and system of multimedia service performance monitoring is provided. The method comprises the following steps: (a) a reference point acquires and stores the association relationship between multimedia packet identification number and the corresponding multimedia information; (b) a sample point orders the received packets according to the multimedia packet identification numbers, detects the integrality of the packets, and feeds the identification numbers of the lost multimedia packets back to the reference point if there are lost packets; (c) the reference point obtains the corresponding multimedia information according to the identification numbers of the lost multimedia packets returned by the sample point and the stored association relationship between the multimedia packet identification number and the corresponding multimedia information, and then evaluates the multimedia service quality of the sample point. The method and system of multimedia according to the present invention is beneficial to digital copyright management, avoids the extra process of decoding multimedia in the server, and is beneficial to monitor the multimedia service performance for a plurality of receiving ends at the server.
    • 提供多媒体业务性能监控的方法和系统。 该方法包括以下步骤:(a)参考点获取并存储多媒体分组标识号与对应的多媒体信息之间的关联关系; (b)采样点根据多媒体分组标识号对接收到的分组进行排序,检测分组的完整性,并且如果丢失分组则将丢失的多媒体分组的标识号反馈给参考点; (c)参考点根据采样点返回的丢失的多媒体分组的标识号和存储的多媒体分组标识号与对应的多媒体信息之间的关联关系得到相应的多媒体信息,然后评估多媒体业务质量 的采样点。 根据本发明的多媒体的方法和系统有利于数字版权管理,避免了在服务器中解码多媒体的额外处理,有利于监视服务器上多个接收端的多媒体业务性能。
    • 2. 发明授权
    • Method and system of multimedia service performance monitoring
    • 多媒体业务性能监控方法与系统
    • US08649278B2
    • 2014-02-11
    • US12447372
    • 2007-11-02
    • Rui ChenZhiying WangNing WangZhijun DaiJinian Liu
    • Rui ChenZhiying WangNing WangZhijun DaiJinian Liu
    • H04L12/26
    • H04L43/0829H04L41/509H04L65/605
    • A method and system of multimedia service performance monitoring is provided. The method comprises the following steps: (a) a reference point acquires and stores the association relationship between multimedia packet identification number and the corresponding multimedia information; (b) a sample point orders the received packets according to the multimedia packet identification numbers, detects the integrality of the packets, and feeds the identification numbers of the lost multimedia packets back to the reference point if there are lost packets; (c) the reference point obtains the corresponding multimedia information according to the identification numbers of the lost multimedia packets returned by the sample point and the stored association relationship between the multimedia packet identification number and the corresponding multimedia information, and then evaluates the multimedia service quality of the sample point.
    • 提供多媒体业务性能监控的方法和系统。 该方法包括以下步骤:(a)参考点获取并存储多媒体分组标识号与对应的多媒体信息之间的关联关系; (b)采样点根据多媒体分组标识号对接收到的分组进行排序,检测分组的完整性,并且如果丢失分组则将丢失的多媒体分组的标识号反馈给参考点; (c)参考点根据由采样点返回的丢失的多媒体分组的标识号和存储的多媒体分组标识号与对应的多媒体信息之间的关联关系得到相应的多媒体信息,然后评估多媒体业务质量 的采样点。
    • 6. 发明授权
    • Initializing a multi-tenant database
    • 初始化多租户数据库
    • US08495079B2
    • 2013-07-23
    • US13432045
    • 2012-03-28
    • Bo GaoChang Jie GuoZhen Chun XiaoNing WangQi Rong WangXiao Feng WangZhi Hu WangChun Lin Zhang
    • Bo GaoChang Jie GuoZhen Chun XiaoNing WangQi Rong WangXiao Feng WangZhi Hu WangChun Lin Zhang
    • G06F17/30
    • G06F17/30289
    • A method and system for initializing a multi-tenant database. The method includes the steps of: executing a trial of a legacy initialization tool on a trial database; capturing database statements issued by the legacy initialization tool during the step of executing a trial; capturing trial execution results of the database statements; executing the legacy initialization tool on a multi-tenant database; intercepting the database statements issued by the legacy initialization tool during the step of executing the legacy initialization tool on the multi-tenant database; and executing a mock of intercepted database statements corresponding to types of the database statements, types of tables involved in the database statements, and the trial execution results of the database statements, where at least one of the steps is carried out using a computer device.
    • 一种用于初始化多租户数据库的方法和系统。 该方法包括以下步骤:在试用数据库上执行遗留初始化工具的试用; 在执行审判步骤期间捕获遗留初始化工具发布的数据库语句; 捕获数据库语句的试运行结果; 在多租户数据库上执行传统初始化工具; 在执行多租户数据库的遗留初始化工具的步骤期间,截取传统初始化工具发出的数据库语句; 并执行与数据库语句的类型相对应的截取的数据库语句的模拟,数据库语句中涉及的表的类型以及数据库语句的试用执行结果,其中使用计算机设备执行至少一个步骤。
    • 9. 发明授权
    • Method for improving paging success ratio in broad bandwith wireless communication system
    • 在宽带无线通信系统中提高寻呼成功率的方法
    • US08200254B2
    • 2012-06-12
    • US12809787
    • 2007-12-24
    • Ning WangWentao Zhou
    • Ning WangWentao Zhou
    • H04W68/00H04W4/00
    • H04W68/06H04W24/00H04W28/18H04W60/04H04W68/00
    • A method for increasing paging success ratio in a broadband wireless communication system, comprises: when a terminal determines that it has moved into an overlapping area of a plurality of paging groups including an original paging group, the terminal initiates a location updating flow to a current serving BS; an anchor paging controller updates location information of the terminal and includes the current serving BS and its adjacent cell BSs in a paging scope; after the location updating initiated in the overlapping area succeeds and before location updating for moving across paging groups succeeds, the terminal monitors a paging message according to paging parameters of the original paging group; and when the anchor paging controller is required to page the terminal, it initiates paging to a plurality of BSs including the current serving BS and its adjacent cell BSs according to the paging parameters of the original paging group.
    • 一种用于在宽带无线通信系统中增加寻呼成功率的方法,包括:当终端确定已经移动到包括原始寻呼组在内的多个寻呼组的重叠区域时,终端发起到当前的位置更新流 服务BS; 锚寻呼控制器更新终端的位置信息,并将其当前服务BS及其相邻小区BS包括在寻呼范围内; 在重叠区域发起的位置更新成功之后,并且在跨越寻呼组移动的位置更新之前,终端根据原始寻呼组的寻呼参数监视寻呼消息; 并且当锚定寻呼控制器需要寻呼终端时,根据原始寻呼组的寻呼参数,启动对包括当前服务BS及其相邻小区BS的多个BS的寻呼。