Flowchart for Clustered-Based Channel Allocation Management Scheme

Journal Title: Mathematical and Software Engineering - Year 2017, Vol 3, Issue 1

Abstract

In the GSM system, several Base Transceiver Station (BTS) are controlled by a single Base Station Controller (BSC). In this paper, the BTSs in a given BSC is referred to as a cluster. In this paper, flowchart for clustered-based channel allocation management scheme is presented. The mechanism is meant to reduce call blocking/dropping to the barest minimum. Usually, traffic intensity value varies from one BTS to another, as it is directly proportional to the number of GSM users that make or receive calls within a particular period of time. In order to maintain a reliable GSM network that will provide minimum call blocking/dropping, the paper presents the flowchart for network resource management scheme that will adopt sharing of traffic loads among BTSs that belong to a particular network cluster. The scheme also considers the following; available channels, mobility factor, offered traffic, number of nearby BTSs, new call arrival rate, handoff call arrival rate and mean call duration. With limited available channels per BTS, instead of blocking a new call or dropping a handoff call whenever a particular BTS reaches its maximum allowable capacity, this newly proposed scheme however checks for a nearby BTS within that cluster that has free channels, and then performs a routine operation that will transfer some percentage of the traffic load to the free nearby BTS. This routine operation therefore allows the BTS to admit more calls.

Authors and Affiliations

Ezenugu Isaac, James Eke, G. N. Onoh

Keywords

Related Articles

Optimization of CCIR Pathloss Model Using Terrain Roughness Parameter

In this paper, optimizing CCIR pathloss model using terrain roughness parameter is presented. The study is based on field measurement of received signal strength and elevation profile data obtained in a suburban area o...

Modelling and Forecasting of Residential Electricity Consumption in Nigeria Using Multiple Linear Regression Model and Quadratic Regression Model with Interactions

In this paper statistical analysis of residential electricity demand in Nigeria is presented. Multiple linear regression model and quadratic regression model with interactions are applied to estimate residential electric...

Using Circle Map for Audio Encryption Algorithm

In this paper we propose audio encryption algorithm based on standard circle map. The proposed scheme contains bit level sample permutation using pseudorandom generator. Provided cryptanalysis includes number of tests de...

Determination of the Minimum Antenna Mast Height for Microwave Links with Nonzero Path Inclination: Method I

In this paper, a method that can be used to determine the minimum antenna mast height when the path inclination is not equal to zero is presented. In this method, none of the antenna height is known. In this case, the tw...

Design of Web-Based Customer Relation Management Application for Power Distribution Company: A Case Study of PHCN Owerri Business Unit

In this paper, the design of web-based customer care application for power distribution company is presented with Power Holding Company of Nigeria (PHCN) Owerri business unit as the case study. The system is developed t...

Download PDF file
  • EP ID EP326735
  • DOI -
  • Views 119
  • Downloads 0

How To Cite

Ezenugu Isaac, James Eke, G. N. Onoh (2017). Flowchart for Clustered-Based Channel Allocation Management Scheme. Mathematical and Software Engineering, 3(1), 50-56. https://europub.co.uk/articles/-A-326735