Deadline-aware network protocol
    1.
    发明授权
    Deadline-aware network protocol 有权
    截止日期的网络协议

    公开(公告)号:US09077670B2

    公开(公告)日:2015-07-07

    申请号:US12969228

    申请日:2010-12-15

    IPC分类号: H04B7/204 H04L12/911

    摘要: A deadline-aware network protocol is described. In an example, data transfer at a transport layer entity of a packet-based communication network is controlled by receiving a request for network resources for a data flow from a network element and allocating network resources to the data flow. The data flow comprises a number of data packets associated with an application, and the request comprises a factor relating to a time deadline associated with the application. The network resources allocated depend on the factor relating to the time deadline. In examples, the network resource can be a bandwidth or data rate allocated to the data flow, and the factor can be a data rate sufficient to complete the data flow within the time deadline. In examples, the network resources are allocated greedily, such that requests are fully satisfied whenever possible, and the network resources are fully utilized.

    摘要翻译: 描述了一个截止日期的网络协议。 在一个示例中,通过从网元接收对数据流的网络资源的请求并且将网络资源分配给数据流来控制在基于分组的通信网络的传输层实体处的数据传输。 数据流包括与应用相关联的多个数据分组,并且该请求包括与应用相关联的时间限制的因素。 分配的网络资源取决于与时间限制有关的因素。 在示例中,网络资源可以是分配给数据流的带宽或数据速率,并且该因子可以是足以在时间段内完成数据流的数据速率。 在示例中,网络资源被贪婪地分配,使得尽可能完全满足请求,并且网络资源被充分利用。

    Deadline-Aware Network Protocol
    2.
    发明申请
    Deadline-Aware Network Protocol 有权
    最后期限网络协议

    公开(公告)号:US20120155265A1

    公开(公告)日:2012-06-21

    申请号:US12969228

    申请日:2010-12-15

    IPC分类号: H04L12/26

    摘要: A deadline-aware network protocol is described. In an example, data transfer at a transport layer entity of a packet-based communication network is controlled by receiving a request for network resources for a data flow from a network element and allocating network resources to the data flow. The data flow comprises a number of data packets associated with an application, and the request comprises a factor relating to a time deadline associated with the application. The network resources allocated depend on the factor relating to the time deadline. In examples, the network resource can be a bandwidth or data rate allocated to the data flow, and the factor can be a data rate sufficient to complete the data flow within the time deadline. In examples, the network resources are allocated greedily, such that requests are fully satisfied whenever possible, and the network resources are fully utilized.

    摘要翻译: 描述了一个截止日期的网络协议。 在一个示例中,通过从网元接收对数据流的网络资源的请求并且将网络资源分配给数据流来控制在基于分组的通信网络的传输层实体处的数据传输。 数据流包括与应用相关联的多个数据分组,并且该请求包括与应用相关联的时间限制的因素。 分配的网络资源取决于与时间限制有关的因素。 在示例中,网络资源可以是分配给数据流的带宽或数据速率,并且该因子可以是足以在时间段内完成数据流的数据速率。 在示例中,网络资源被贪婪地分配,使得尽可能完全满足请求,并且网络资源被充分利用。

    MEMORY ACCESS STROBE CONFIGURATION SYSTEM AND PROCESS
    4.
    发明申请
    MEMORY ACCESS STROBE CONFIGURATION SYSTEM AND PROCESS 有权
    存储器访问结构配置系统和过程

    公开(公告)号:US20100054056A1

    公开(公告)日:2010-03-04

    申请号:US12614019

    申请日:2009-11-06

    IPC分类号: G11C7/00

    摘要: A memory access strobe configuration system and process operable to generate a strobe signal having a selected phase. Based on the strobe signal, a write/read cycle using a first logic value at a memory location of a memory device generates a result logic value. The result logic value provided by the write/read cycle is compared to the first logic value. Where there is a mismatch between the result logic value and the first logic value, the phase of the strobe signal is updated. The process is then repeated using a strobe signal having the updated phase.

    摘要翻译: 存储器访问选通配置系统和处理,可操作以产生具有所选相位的选通信号。 基于选通信号,在存储器件的存储器位置使用第一逻辑值的写/读周期生成结果逻辑值。 将写/读周期提供的结果逻辑值与第一逻辑值进行比较。 在结果逻辑值与第一逻辑值不匹配的情况下,更新选通信号的相位。 然后使用具有更新相位的选通信号重复该过程。

    FIFTY PERCENT DUTY CYCLE CLOCK DIVIDER CIRCUIT AND METHOD
    5.
    发明申请
    FIFTY PERCENT DUTY CYCLE CLOCK DIVIDER CIRCUIT AND METHOD 有权
    五分钟占空比时钟分路电路和方法

    公开(公告)号:US20090079473A1

    公开(公告)日:2009-03-26

    申请号:US11903950

    申请日:2007-09-25

    IPC分类号: H03K21/10 H03K23/00

    CPC分类号: H03K21/10

    摘要: In one embodiment, a clock divider for producing a signal having a fifty percent duty cycle includes signal modifier circuitry connected to provide a variable clock signal. Responsive to first and second control signals of the signal modifier circuitry having respective first values, the signal modifier circuitry modifies a differential clock signal that includes first and second complementary clock signals to produce the variable clock signal, which contains an extended clock phase in every Ith cycle, I being an integer. The clock divider also contains counting circuitry connected to change the value of an output signal each time I cycles of the variable clock signal are counted.

    摘要翻译: 在一个实施例中,用于产生具有50%占空比的信号的时钟分频器包括被连接以提供可变时钟信号的信号修改器电路。 响应于具有各自的第一值的信号调节器电路的第一和第二控制信号,信号修改器电路修改包括第一和第二互补时钟信号的差分时钟信号,以产生可变时钟信号,该可变时钟信号在每隔一秒包含扩展时钟相位 循环,我是一个整数。 时钟分频器还包含连接的计数电路,以便在每次可变时钟信号的周期计数时改变输出信号的值。

    Method and system for securing media content in a multimedia processor
    7.
    发明申请
    Method and system for securing media content in a multimedia processor 审中-公开
    用于保护多媒体处理器中的媒体内容的方法和系统

    公开(公告)号:US20060227756A1

    公开(公告)日:2006-10-12

    申请号:US11400158

    申请日:2006-04-06

    IPC分类号: H04B7/216

    摘要: Methods and systems for processing video data are disclosed herein and may comprise receiving in a single mobile multimedia processor chip at least one indicator relating to how input multimedia data is processed. A further indicator may be generated within the single mobile multimedia processor chip, based on the at least one indicator, which identifies whether output data generated from the input multimedia data is secure. The at least one indicator may comprise a first indicator, which identifies whether an instruction cache is used to process the current instruction, a second indicator, which identifies whether an interrupt is used to process the current instruction, and a third indicator, which specifies a program counter value associated with the current instruction. A secure bit may be generated within the single mobile multimedia processor chip, based on the received first, second and third indicators, and on other internal state.

    摘要翻译: 本文公开了用于处理视频数据的方法和系统,并且可以包括在单个移动多媒体处理器芯片中接收关于如何处理输入多媒体数据的至少一个指示符。 可以基于至少一个指示符在单个移动多媒体处理器芯片内生成进一步的指示符,该指示符识别从输入的多媒体数据生成的输出数据是否安全。 所述至少一个指示符可以包括第一指示符,其识别指令高速缓存是否用于处理当前指令;识别是否使用中断来处理当前指令的第二指示符,以及指定第 与当前指令相关的程序计数器值。 可以在单个移动多媒体处理器芯片内基于所接收到的第一,第二和第三指示符以及其它内部状态来生成安全位。

    Authentication mechanism permitting access to data stored in a data processing device
    8.
    发明申请
    Authentication mechanism permitting access to data stored in a data processing device 审中-公开
    认证机制允许访问存储在数据处理设备中的数据

    公开(公告)号:US20050235364A1

    公开(公告)日:2005-10-20

    申请号:US11102441

    申请日:2005-04-08

    摘要: Herein described is a system and method of authenticating one or more users seeking access to data stored in a storage device. The system includes an authentication mechanism, a memory, one or more files stored in the memory, and one or more applications used to view, select, execute, and display the one or more files. The method utilizes a user identifier, one or more passwords provided by a user, and the authentication mechanism.

    摘要翻译: 这里描述的是认证一个或多个寻求访问存储在存储设备中的数据的用户的系统和方法。 系统包括认证机制,存储器,存储在存储器中的一个或多个文件以及用于查看,选择,执行和显示一个或多个文件的一个或多个应用程序。 该方法利用用户标识符,用户提供的一个或多个密码和认证机制。

    Dispatch and service support system
    9.
    发明申请
    Dispatch and service support system 有权
    派遣和服务支持系统

    公开(公告)号:US20050015292A1

    公开(公告)日:2005-01-20

    申请号:US10619944

    申请日:2003-07-15

    IPC分类号: G06Q10/00 G06F17/60

    摘要: The disclosure is directed to a service support system that includes a service request interface, a dispatch system interface, and a service assignment module. The service request interface is configured to communicate with a service request system. The dispatch system interface is configured to communicate with a dispatch system. The service assignment module is configured to assign a particular service request to a particular technician based at least in part on a historical technician performance statistic. The particular service request is received via the service request interface. The service assignment module notifies the particular technician of the service request via the dispatch system interface.

    摘要翻译: 本公开涉及包括服务请求接口,调度系统接口和服务分配模块的服务支持系统。 服务请求接口被配置为与服务请求系统通信。 调度系统接口被配置为与调度系统进行通信。 服务分配模块被配置为至少部分地基于历史技术人员绩效统计特定向特定技术人员分配特定服务请求。 特定服务请求经由服务请求接口接收。 服务分配模块通过调度系统接口向特定技术人员通知服务请求。