Method and system for improving network resource utilization in a cellular communication system
    1.
    发明授权
    Method and system for improving network resource utilization in a cellular communication system 有权
    改善蜂窝通信系统中网络资源利用的方法和系统

    公开(公告)号:US06205336B1

    公开(公告)日:2001-03-20

    申请号:US09134202

    申请日:1998-08-14

    IPC分类号: H04Q720

    CPC分类号: H04W48/06 H04W16/32

    摘要: A hierarchically structured cellular network is disclosed. When an active mobile station requests a service that requires the use of a network resource not available in the cell handling the ongoing call (or, alternatively, during call set up), the network checks for cells on the higher levels to determine if the required resource is available. If the resource is available in a higher level cell, the call is handed over to that cell and the resource is allocated to the call. The call can be maintained in the higher level cell until the resource is no longer needed, or a “better” cell capable of providing the required resource is found.

    摘要翻译: 公开了一种分层结构的蜂窝网络。 当活动的移动台请求需要使用处理正在进行的呼叫的小区中不可用的网络资源的服务时(或者在呼叫建立期间),网络将检查较高级别的小区以确定是否需要 资源可用。 如果资源在较高级别的单元中可用,则将该呼叫移交给该小区,并将该资源分配给该呼叫。 可以在较高级别的小区中维护呼叫,直到不再需要资源,或者找到能够提供所需资源的“更好”的小区。