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    • 1. 发明专利
    • System and method for rule based content filtering
    • 用于基于规则的内容过滤的系统和方法
    • JP2013178815A
    • 2013-09-09
    • JP2013103228
    • 2013-05-15
    • Vantrix Corpヴァントリックス コーポレーション
    • RICHARD ELLIOTT NORTONLOUIS-RENE POIRIER-BEAUCHEMINROBERT HEROUXMARIO JOSEPH LEO CLAUDE LAVALLIERE
    • G06F17/30
    • G06N5/025
    • PROBLEM TO BE SOLVED: To provide a system and method for content-filtering of data containers in a network supporting versatile communications services.SOLUTION: The content-filtering system is integrated with a content-adaptation system. A plurality of server units handle data containers formulated at source according to different protocols. A content filtering process relies on characterizing each component of a container to produce a set of content descriptors and producing a set of binary conditions for each component according to a preset criterion for each descriptor. A set of rules is devised where each rule applies a respective Boolean expression to a subset of the conditions to prescribe a respective content-editing action. Methods of specifying and evaluating a rule's Boolean expression are disclosed. A formal graph is used to define inter-dependence of rules.
    • 要解决的问题:提供一种用于在支持通用通信服务的网络中对数据容器进行内容过滤的系统和方法。解决方案:内容过滤系统与内容适配系统集成。 多个服务器单元处理根据不同协议在源处制定的数据容器。 内容过滤过程依赖于表征容器的每个组件以产生一组内容描述符,并且根据每个描述符的预设标准为每个组件产生一组二进制条件。 设计了一组规则,其中每个规则将相应的布尔表达式应用于条件的子集以规定相应的内容编辑动作。 公开了指定和评估规则布尔表达式的方法。 使用形式图来定义规则的相互依赖关系。
    • 3. 发明专利
    • Modular transcoding pipeline
    • 模块式运行管道
    • JP2014060718A
    • 2014-04-03
    • JP2013192237
    • 2013-09-17
    • Vantrix Corpヴァントリックス コーポレーション
    • RICHARD ELLIOTT NORTONJOSEPH LEO CLAUDE MARIO LAVALLIERELOUIS-RENE POIRIER-BEAUCHEMIN
    • H03M7/30H04N21/2662
    • H04L65/605H04L65/1023
    • PROBLEM TO BE SOLVED: To provide a method and system for adapting multimedia that implements a flexible adaptation system that is scalable and provides increased performance and maintainability.SOLUTION: A modular transcoder software system provided for transcoding a multimedia message includes a collection of software modules and objects for dynamic construction of a series of complex, related or unrelated operations in the form of a transcoding pipeline. The transcoding pipeline provides a hierarchy of operations, such that they can be organized and optimized with the aim of being able to execute the entire hierarchy in a single pass. Additionally, external plug-ins can customize the mechanism of building the pipeline by altering, adding to, or removing construction knowledge.
    • 要解决的问题:提供一种适应多媒体的方法和系统,该方法和系统实现可扩展的灵活适应系统,并提供增强的性能和可维护性。解决方案:提供用于对多媒体消息进行转码的模块化代码转换器软件系统包括软件模块和 用于以代码转换管道的形式动态构建一系列复杂的,相关的或不相关的操作的对象。 代码转换流水线提供了操作层次结构,使得它们可以被组织和优化,目的是能够在单次执行中执行整个层次结构。 此外,外部插件可以通过改变,添加或删除施工知识来定制建造管道的机制。