公开(公告)号：EP0795237A1

公开(公告)日：1997-09-17

申请号：EP96928812.0

申请日：1996-08-05

Applicant: MOTOROLA, INC.

Inventor： FLEMING, Philip, Joseph ,  STOLYAR, Aleksandr

IPC: H04J13 ,  H04W48 ,  H04W36

CPC classification number: H04W48/06 ,  H04B10/291 ,  H04B10/2912 ,  H04W36/18

Abstract: A method and apparatus for blocking a call attempt in a CDMA system. The method includes the steps of receiving a call attempt request to be placed over a target cell of the CDMA system (202), calculating an effective load for the cell (204), comparing the effective load to a threshold (206), and denying the call attempt request by sending a denial message if the effective load exceeds the threshold (212). The apparatus includes a base station (101) and a base station controller (200) coupled to the base station (101). The base station (101) includes a plurality of transceivers (120) providing a radio communication channel and defining a target cell (130). The base station controller (200) receives a call attempt request to be placed over one of the transceivers (120) of the base station (101). The base station controller (200) calculates an effective load for the base station (101), compares the effective load to a threshold, and denies the call attempt request by sending a denial message if the effective load exceeds the threshold.

公开(公告)号：WO1997013334A1

公开(公告)日：1997-04-10

申请号：PCT/US1996012789

申请日：1996-08-05

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  FLEMING, Philip, Joseph ,  STOLYAR, Aleksandr

IPC: H04B07/216

CPC classification number: H04W48/06 ,  H04B10/291 ,  H04B10/2912 ,  H04W36/18

Abstract: A method and apparatus for blocking a call attempt in a CDMA system. The method includes the steps of receiving a call attempt request to be placed over a target cell of the CDMA system (202), calculating an effective load for the cell (204), comparing the effective load to a threshold (206), and denying the call attempt request by sending a denial message if the effective load exceeds the threshold (212). The apparatus includes a base station (101) and a base station controller (200) coupled to the base station (101). The base station (101) includes a plurality of transceivers (120) providing a radio communication channel and defining a target cell (130). The base station controller (200) receives a call attempt request to be placed over one of the transceivers (120) of the base station (101). The base station controller (200) calculates an effective load for the base station (101), compares the effective load to a threshold, and denies the call attempt request by sending a denial message if the effective load exceeds the threshold.

Abstract translation: 一种在CDMA系统中阻塞呼叫尝试的方法和装置。 该方法包括以下步骤：接收要放置在CDMA系统（202）的目标小区上的呼叫尝试请求，计算小区（204）的有效负载，将有效负载与阈值（206）进行比较，并拒绝 如果有效负载超过阈值（212），则发送拒绝消息的呼叫尝试请求。 该装置包括耦合到基站（101）的基站（101）和基站控制器（200）。 基站（101）包括提供无线电通信信道并且定义目标小区（130）的多个收发机（120）。 基站控制器（200）接收要放置在基站（101）的收发机（120）之一上的呼叫尝试请求。 基站控制器（200）计算基站（101）的有效负载，将有效负载与阈值进行比较，并且如果有效负载超过阈值，则通过发送拒绝消息来拒绝呼叫尝试请求。