Patent ID: 6070077
Filing Date: 2000-05-30
Classification: H04W

Abstract:
A method for selecting traffic channels of a mobile telecommunication base station, comprising the steps of:selecting the most lightly loaded shelf by utilizing information capable of measuring loads of respective shelves (first step);sequentially selecting respective shelves, sequentially selecting a plurality of channel cards of the selected shelf, and sequentially selecting a plurality of traffic channel elements of the selected channel card (second step); andselecting a traffic channel element and assigning a call to it, if the most lightly loaded shelf corresponds to a shelf including the traffic channel element selected at the second step; and said information capable of measuring the loads further comprises: normal traffic channel elements = busy traffic channel elements of all the shelves + available traffic channel elements of all the shelves, busy traffic channel elements = busy traffic channel elements of all the shelves, and imposed load per shelf = (busy traffic channel per shelf/normal traffic channel per shelf) .times. 100.