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1. 发明授权

US5933417A Multimedia multipoint telecommunications reservation acceptance systems and controllers 失效
标题翻译：多媒体多点电信预约接收系统和控制器
公开(公告)号：US5933417A
公开(公告)日：1999-08-03
申请号：US877463
申请日：1997-06-16
申请人： Sunil Rottoo
发明人： Sunil Rottoo
IPC分类号： H04L12/18 , H04L12/56 , H04M3/56 , H04N7/15 , H04M3/42
CPC分类号： H04L12/1877 , H04M3/567 , H04N7/152 , H04M3/565
摘要： A multimedia conference reservation controller and reservation acceptance system includes a database of all presently reserved resources on each MMS controlled by the reservation controller which includes an identification of each resource together with the starting time and ending time of the reservation. The acceptance system is designed to accept a reservation query which includes a list of required resources and a list of flexible resources, where flexible resource are considered desirable resources, but not absolutely necessary resources. In response to a reservation query involving a single MMS, the acceptance system accesses the database and builds a list of resources together with the times during which those resources are already reserved. This list is used to create a Resource Availability Matrix which is then analyzed and a list of time periods is generated during which the requested resources are available. In addition, the matrix analysis also indicates exactly which resources must be used to satisfy the request for each time period. In response to a reservation query involving two MMS units, the acceptance system builds two resource availability matrices, one for each MMS which are analyzed to generate a list indicating the time periods during which the conference can be reserved and the resources which must be used.
摘要翻译：多媒体会议预约控制器和预约接收系统包括由预留控制器控制的每个MMS上的所有当前预留资源的数据库，其包括每个资源的标识以及预约的开始时间和结束时间。接受系统被设计为接受包括所需资源的列表和灵活资源的列表的预留查询，其中灵活资源被认为是期望的资源，但不是绝对必要的资源。响应涉及单个MMS的预约查询，接受系统访问数据库并建立资源列表以及这些资源已经保留的时间。该列表用于创建资源可用性矩阵，然后分析资源可用性矩阵，并且生成所请求的资源可用的时间段列表。此外，矩阵分析还准确地指出了哪些资源必须用于满足每个时间段的请求。响应于涉及两个MMS单元的预留查询，接受系统构建两个资源可用性矩阵，每个MMS被分析一个，以生成指示可以保留会议的时间段的列表以及必须使用的资源。

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