Implementation of Soft Handover in “3G” using OPNET

Abstract

Mobile applications for multimedia services such as video conferencing, file downloading and web browsing etc. over the network have high demands in terms of available network resources and Quality of Service (QoS) performances. The importance of QoS provisioning has become one of the central issues of 3G mobile network design and analysis. Now a day’s, tere is a need to achieve mobility and continuous service is achieved by supporting handover from one cell to another. It is regularly initiate either by crossing a cell boundary or by deterioration in quality of the signal in the current channel. Handover is a key concept to achieving mobility. Handover stands for event which is start when user equipment moving to another base station and leave the previous base station. It makes possible for a user to travel from one cell to another, with no interrupt is known as seamless connection. In this paper, implementation of soft handover is made using OPNET MODELER.5 user equipment perform soft handover in logical network under soft limits of soft handover criteria. The performance of soft handover is test under characteristics of GPRS attach delay, CBR delay (sec), active cell size, cell added to the set and cell removed from the set.

Authors and Affiliations

Amandeep bhalla

Keywords

Related Articles

Current Status of Pollution in Sagar Lake Using Geoinformatics

Water Pollution is the presence of harmful and objectionable material in water to make it unfit for use. In recent time, quantity of fresh water is reducing day by day and there has been increasing awareness and concern...

Black Polling Avoidance by Person Identification Using Biometrics

The objective of voting is to allow voters to exercise their right to express their choices regarding specific issues, pieces of legislation, citizen initiatives, constitutional amendments, recalls and/or to choose their...

Design and Analysis of Optical Communication for Underwater Applications

This paper presents design and implementation of underwater optical communication system . The system consists of transmitter, water channel, and receiver. The laser diode used as a transmitter at 530 – 540 nm wavelength...

An experimental framework of speaker independent speech recognition system for Kashmiri language (K-ASR) system using Sphinx

Speech to text conversion in various languages have been performed so far but no process has defined for the Kashmiri language. There has been no research done on Kashmiri speech recognition. So in this work, we describe...

Remote Adaptive Sensing Based Malicious Node Detection and Security in MANET’S

The technology of networks is shifted to non-wired networks which are widely accepted in the recent years. Addition of components to the wireless network a varied uses in many areas and one such use is found in mobile ad...

Download PDF file
  • EP ID EP220448
  • DOI -
  • Views 158
  • Downloads 0

How To Cite

Amandeep bhalla (2014). Implementation of Soft Handover in “3G” using OPNET. International journal of Emerging Trends in Science and Technology, 1(3), 363-367. https://europub.co.uk/articles/-A-220448