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Handover process is a very essential process in the Global System for Mobile Communication system (GSM). Its study is one of the major key performance indicators in every GSM network, and its linked to the quality of service of an each service provider strives to attain. The failure of the handover process is regarded as the drop of quality of service which in turn dissatisfies the customers. This study, contributes more on improving call drop rate in general, reduce handover failure rate and thus save on upgrade costs, this will be beneficial to GSM service providers to easily optimize their network faults relating to the resource management. In this paper, dynamic guard channel algorithm is presented that was developed using JAVA Software. This algorithm prioritizes the handover calls over the new originated calls. All handover calls are ongoing calls and if they are dropped it causes frustrations. Matlab was used to compare simulated results to the other schemes by use of graphs and charts. From this paper we were able to establish and come up with a definitive solution to the handover crisis befalling telecommunication companies.
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 Y.-B. Lin, Mohan and A. Noerpel, "PCS Channel Assignmnet Strategies for Hand-off and Initial Access," IEEE Personal Communications, vol. 1, no. 3, pp. 47-56, October 1994.
 B. Madan, S. Dharmaraja and K. S. Trivedi, "Combined Guard Channel and Mobile Assisted Handoff for Cellular Networks," IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, vol. 57, no. 1, pp. 502 - 510, 2008.
 M. P. B. Bhilare and P. S. Sambare, "Seamless handoff in Next Generation Wireless System," International Journal Of Computer Science And Technologies, vol. 2, no. 6, pp. 2525-2530, 2011.
 K. K. Jatin, "Study and Analysis of Call dropping and Handover Problem in cellular system," International Journal of Advanced Research in Computer Engineering & Technology (IJARCET), vol. 5, no. 6, pp. 1776-1777, June 2016.
 O. M. Longe, "Effect of signal strength on handover in GSM networks in Owo, Ondo State, Nigeria," in 3rd IEEE International Conference Adaptive Science and Technology (ICAST), Abuja, Nigeria, 24-26 Nov, 2011.
 J. Khan, "Handover management in GSM cellular system," International Journal of Computer Applications, vol. 8, no. 12, pp. 14-24, October 2010.
 H. Kaur and A. Kaur, "VARIOUS HANDOVER MANAGEMENT TECHNIQUES IN GSM CELLULAR SYSTEM," International Journal of Advanced Engineering Research and Science (IJAERS), vol. 1, no. 2, pp. 28-33, July July 2014.
 G. Heine, GSM Networks: Protocols, Terminology, and Implementation, 1st ed., London: Artech House,INC,, 1999.
 A. Freedman and Z. Hadad, "Handoff Schemes Overview and Guidelines for Handoff Procedures in 802.16," Runcom Technologies Ltd., September 2002.
 Dimitrios and Aggeliki Sgora, "Handoff prioritization and decision schemes in wireless cellular networks: a survey," IEEE Communications and Tutorials, vol. 11, no. 4, pp. 57-76, December 2009.
 Novella Bartolini, "Handoff and Optimal Channel Assignment in Wireless Networks," Mobile Networks and Applications, vol. 6, no. 6, p. 511–524, 2001.
 J. Diederich and M. Zitterbart, "Handoff Prioritization Schemes Using Early Blocking," IEEE Communications Surveys and Tutorials, vol. 7, no. 2, pp. 26-45, 2005.
 I. Katzela and M. Naghshineh, "Channel assignment schemes for cellular mobile telecommunication systems: a comprehensive survey," IEEE Personal Communication, vol. 3, no. 3, pp. 10-31, 1996.
 M. Mishra and P. Saxena, "Survey of Channel Allocation Algorithms Research for Cellular Systems," International Journal of Networks and Communications, vol. 2, no. 5, pp. 75-104, October 2012.
 Khaja Kamaluddin and Aziza Ehmaid Omar, "Channel Assignment and Minimum Dropping Probability scheme for Handover Calls in Mobile Wireless Cellular Networks," International Journal of Recent Trends in Electrical & Electronics Engg., vol. 1, no. 2, pp. 1-9, Sept 2011.
 S S Nayak, R R Kar and M Garanayak, "Adaptive Shared Channel Assignment Scheme for Cellular Network to Improve the Quality of the Handoff Calls," IOSR Journal of Computer Engineering (IOSR-JCE), vol. 17, no. 1, pp. 61-67, Jan - Feb 2015.
 Rana Ejaz Ahmed, "A Hybrid Channel Allocation Algorithm using Hot-Spot Notification for Wireless Cellular Networks," in Canadian Conference on Electrical and Computer Engineering, Ottawa, Ont., 7-10 May 2006.
 Nishith D. Tripathi, Nortel Jeffry H. Reed, Hugh F. VanLandingham MPRG and Virginia Tech, "Handoff in Cellular Systems," IEEE Personal Communications, vol. 5, no. 6, pp. 26 - 37, December 1998.
 Y. Fang, "Modeling and performance analysis for wireless mobile networks: a new analytical approach," IEEE/ACM Transactions on Networking, vol. 13, no. 5, pp. 989 - 1002, Oct 2005.
 A. Kumar, A. Bhushan and M. Kumar, "A Study on Minimization of 2G/3G Handover Failure," International Journal of Advanced Research in Computer Science and Software Engineering, vol. 2, no. 4, pp. 4-7, April 2012.
 M. A. Rahman, A. S. Md and M. S. I. Sohag, "The Effect of Average Channel Holding Time to Estimate the QoS Parameters of Cellular Network through Guard Channel Scheme," in international conferrence on Electrical Engineering and Information Communication Technology (ICEEICT), Dhaka, 2015.
 v. Stojmenovic, Handbook of Wireless Networks and Mobile Computing, v. Stojmenovic, Ed., JOHN WILEY & SONS, INC., 2002.
 R. Bhattacharjee, T. Ahmed and M. Zaman, "Priority based adaptive guard channel for multi-class traffic in wireless networks," in International Conference on Electrical Information and Communication Technology (EICT), Khulna, 2013.