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    TELECOMMUNICATION SERVICES
    3.
    发明专利
    TELECOMMUNICATION SERVICES 未知

    公开(公告)号：CA2345338A1

    公开(公告)日：2000-04-06

    申请号：CA2345338

    申请日：1999-09-24

    Applicant: SOMA NETWORKS INC

    Inventor： SNELGROVE WILLIAM MARTIN ,  DE SIMONE MAURICIO ,  STUMM MICHAEL ,  PREISS BRUNO R

    IPC: H04Q3/00

    Abstract: The present invention relates generally to telecommunications, and more specifically to a method and system of providing telecommunication services that is flexible and efficient. Existing Public Switched Telephone Network systems suffer from a number of problems including system complexity, access being proprietary and services being implemented on fixed hardware. As a result, new services are complex and costly to develop, so telcos only provi de services that appeal very broadly. The invention provides an open and flexib le system by describing communications in terms of graph packets which contain pointers to blocks of software code, rather than containing large blocks of executable code. In the preferred embodiment, these graphs identify software filters which are dedicated to particular tasks, and are based on a standard API. This allows third parties to create new filters and make them available , allowing new services to be provided quickly and easily.

    NEGOTIATION FOR TELECOMMUNICATION RESOURCES
    4.
    发明申请
    NEGOTIATION FOR TELECOMMUNICATION RESOURCES 审中-公开
    电讯资源协调

    公开(公告)号：WO0167669A3

    公开(公告)日：2002-01-24

    申请号：PCT/CA0100357

    申请日：2001-03-09

    Applicant: SOMA NETWORKS INC ,  PREISS BRUNO R

    Inventor： PREISS BRUNO R

    IPC: H04L12/911 ,  H04Q11/04 ,  H04L12/56

    CPC classification number: H04L47/808 ,  H04L47/70 ,  H04L47/748 ,  H04L2012/5631 ,  H04L2012/5634 ,  H04L2012/5638 ,  H04Q11/0478

    Abstract: A telecommunication system and method provides for negotiation between participants in a desired communication to establish the communication. The desired communication is defined by a set of parameters arranged in a hierarchy of stages and values for the parameters of each higher stage are negotiated before negotiation of those in the next lower stage. When values for all parameters in all stages have been agreed, the communication is established. If one or more parameter values cannot be agreed at a stage, forensic information is provided to the participants who can retry or abandon the negotiations. In one embodiment, a failed negotiation is restarted by a participant modifying a value for a parameter in a previously agreed stage and restarting the negotiation at that stage with the new value. Various negotiating disciplines can be employed to negotiate the stages, including a Round Robin negotiating discipline. Further, two or more participants can compete within a stage and the participant with the most favorable terms is selected for inclusion in subsequent stages while the others are removed from the negotiation.

    Abstract translation: 电信系统和方法提供参与者在所需通信中的协商以建立通信。 期望的通信由在阶段的层次中排列的一组参数来定义，并且在下一个较低阶段的协商之前协商每个较高级的参数的值。 当所有阶段的所有参数的值已经同意时，建立通信。 如果一个或多个参数值在一个阶段不能达成一致，那么可以向可以重试或放弃谈判的参与者提供法医信息。 在一个实施例中，参与者重新启动失败的协商，修改先前商定的阶段中的参数的值，并在该阶段重新启动具有新值的协商。 各种谈判纪律可以用来谈判阶段，包括循环谈判纪律。 此外，两个或多个参与者可以在一个阶段中进行竞争，并且选择具有最优选项的参与者以包括在后续阶段中，而将其他人从协商中移除。

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