@incollection{,
	
					
					
					877300664CC8FAFA2D43CBCCD169371A
				,
	author={{Liton ChandraPaul} and {}},
	journal={{Global Journal of Researches in Engineering}},
	journal={{GJRE}}2249-45960975-586110.34257/gjre,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}1316713
}

@incollection{b0,
	
	
		,
	title={{Handover management in GSM cellular system}}
		
	
	
		,
	journal={{International Journal of Computer Applications}}
		
			8
			12
			
			,
	year={October 2010}
		
	

}

@book{b1,
	
	
		,
	title={{}}
		,
	author={{
			BKrishna
		} and {
			LakshmiRao
		} and {
			Narayan Mishra
		} and {
			Soft
		} and {
			In
		} and {
			Systems
		}}
		
		
		
		
		
		
			,
	address={Richardson, Texas, USA}
		
		
			Department Of Electrical Engineering, University of Texas at Dallas, 2601 N. Floyd Rd
		
	

}

@book{b2,
	
	
		,
	author={{
			ClaudiaLinnhoff-Popien
		}}
		,
	title={{Peter Ruppel, Mobile Communications. Mobility Management .v7.0 .1/5}}
				
	

}

@incollection{b3,
	
	
		,
	title={{Investigation of Horizontal and Vertical Handoff in Mobile Networks}}
		,
	author={{
			EFarahd
		} and {
			Mahmood
		}}
		
	
	
		,
	booktitle={{Mosharaka International conference on Communication, Propagation and Electronics}}
				
			,
	year={2010}
		
	
	,
	note={Member of IEEE}

}

@incollection{b4,
	
	
		,
	title={{An Overview of Handoff Techniques in Cellular}}
		,
	author={{
			TaraNas?fekiz
		} and {
			Salih
		} and {
			KemalSibelküçüköner
		} and {
			Fidanboylu
		}}
		
		
		
	
	
		,
	journal={{Networks? International Journal of Information Technology}}
		
			2
			6
			,
	year={2006}
		
	

}

@incollection{b5,
	
	
		,
	title={{Analysis of handover algorithms}}
		,
	author={{
			MGudmundson
		}}
	
	
		,
	booktitle={{Proc. IEEE VTC '91}}
				IEEE VTC '91
		
			,
	year={May 1991}
			
		
	

}

@incollection{b6,
	
	
		,
	title={{Trends in handover design}}
		,
	author={{
			GPPollini
		}}
	
	
		,
	journal={{IEEE Commun. Magazine}}
		
			
			,
	year={March 1996}
		
	

}

@incollection{b7,
	
	
		,
	title={{Cellular system design using the expansion cell layout method}}
		,
	author={{
			JDWells
		}}
	
	
		,
	journal={{IEEE Trans. Veh. Technol}}
		
			33
			,
	year={May 1984}
		
	

}

@incollection{b8,
	
	
		,
	title={{Simulation of Handoff Techniques in Mobile Cellular Networks}}
		,
	author={{
			S ADr
		} and {
			Mawjoud
		}}
		
	
	
		,
	journal={{Al-Rafidain Engineering}}
		
			15
			4
			,
	year={2007}
		
		
			Electrical Engineering Department, University of Mosul
		
	

}

@incollection{b9,
	
	
		,
	title={{Analysis of handoff schemes in wireless mobile network}}
		,
	author={{
			SAlagu
		} and {
			Meyyappan
		}}
		
	
	
		,
	journal={{International Journal of Computer Engineering Science}}
		2250:3439
		
			2
			,
	year={November 2011}
		
	

}

@book{b10,
	
	
		,
	title={{Key issues in Handover Design and Multi-Layer Cellular System Design. Centre for Telecommunication Research. King's College London Strand}}
		,
	author={{
			MahboubehLohi
		} and {
			AHDilshanweerakoon
		} and {
			Aghvami
		}}
		
		
		
			,
	year={1999}
			,
	address={London WC2R 2LS, England}
		
	

}

@book{b11,
	
	
		,
	title={{}}
		,
	author={{
			EzioBiglieri
		} and {
			LuigiFratta
		} and {
			Bijanjabbari
		}}
		
		
		
			,
	year={1999}
		
	

}

@book{b12,
	
	
		,
	title={{Mobility and Teletraffic in Wireless Communications}}
		,
	author={{
			Multiaccess
		}}
		
			,
	publisher={Kluwer Academic Publishers}
			4
		
	

}

@book{b13,
	
	
		,
	title={{Handover Management for a PCS Network}}
		,
	author={{
			YNoerpel
		} and {
			Lin
		}}
		
		
			,
	year={December 1997}
			,
	publisher={IEEE Personal Communications}
		
	

}

@incollection{b14,
	
	
		,
	title={{Handoff-Handover Technique Improved the Mobility in Cellular Phone Communications}}
	
	
		,
	journal={{Canadian Journal on Electrical and Electronics Engineering}}
		
			4
			2
			,
	year={April 2013}
		
		
			Amer Tawfeeq Abed
		
	

}