"A M-Services"=
	0
	~	
	~		|

Operator A VAS Usage per User=
	(1-1/"M-Adoption")/10*("M-Services"+"A M-Services"-"Economies of scale & Competition"\
		)
	~	
	~		|

"Op A VAS Com. for A M-Services"=
	1
	~	
	~		|

Operator A VAS Diffusion Rate=
	(1-1/"M-Adoption")/10*Operator A VAS Communicating*"Op A VAS Com. for A M-Services"
	~	
	~		|

"Operator A Non-VAS Users"=
	Operator A Mobile users-Operator A VAS Users
	~	
	~		|

Operator A users switch=
	("Other Operators Non-VAS Users"-"Operator A Non-VAS Users")/25
	~	
	~		|

"Other Operators Non-VAS Users"=
	Other Operators Mobile users-Other Operators VAS Users
	~	
	~		|

Other Operators Mobile users= INTEG (
	Other Operators Users switch,
		5e+006)
	~	
	~		|

Operator A Mobile users= INTEG (
	Operator A users switch,
		5e+006)
	~	
	~		|

Other Operators Users switch=
	-Operator A users switch
	~	
	~		|

Other Operators VAS Usage per User=
	(1-1/"M-Adoption")/10*("M-Services"-"Economies of scale & Competition")
	~	
	~		|

Operator A VU Growth Rate=
	Operator A VAS Diffusion Rate*Operator A VAS Users*F1(Operator A VAS Users proportion\
		)
	~	
	~		|

Other Operators VAS Diffusion Rate=
	(1-1/"M-Adoption")/10*Other Operators VAS Communicating
	~	
	~		|

Other Operators VU Growth Rate=
	Other Operators VAS Diffusion Rate*Other Operators VAS Users*F1(Other Operators VAS Users proportion\
		)
	~	
	~		|

Other Operators VAS Revenue=
	Other Operators VAS Usage per User*Other Operators VAS Users
	~	
	~		|

Operator A VAS Users proportion=
	Operator A VAS Users/Operator A Mobile users
	~	
	~		|

Increase market maturity=
	VAS Users/3e+006
	~	
	~		|

Other Operators VAS Communicating=
	1.55
	~	
	~		|

"M-readiness promotion"=
	VAS Communicating*"External Factors(Economic, social, cultural)"*(1-1/"M-Services")/\
		10*SQRT( "M-Adoption" )
	~	
	~		|

VAS Users=
	Operator A VAS Users+Other Operators VAS Users
	~	
	~		|

"M-Services Increases"=
	"M-Services"*F2(VAS Users)
	~	
	~		|

Other Operators VAS Users= INTEG (
	Other Operators VU Growth Rate,
		50000)
	~	
	~		|

Operator A VAS Communicating=
	1.55
	~	
	~		|

Operator A VAS Revenue=
	Operator A VAS Usage per User*Operator A VAS Users
	~	
	~		|

VAS Communicating=
	(Operator A VAS Communicating+Other Operators VAS Communicating)/2
	~	
	~		|

Other Operators VAS Users proportion=
	Other Operators VAS Users/Other Operators Mobile users
	~	
	~		|

"Economies of scale & Competition"= INTEG (
	Increase market maturity,
		1)
	~	
	~		|

"External Factors(Economic, social, cultural)"=
	1
	~	
	~		|

"M-Adoption"= INTEG (
	"M-readiness promotion",
		1.1)
	~	
	~		|

F2(
	[(0,0)-(1e+007,0.2)],(30581,0.0947368),(91743.1,0.1),(200000,0.104386),(581040,0.109649\
		),(1.07034e+006,0.121053),(1.2844e+006,0.126316),(1.7737e+006,0.128947),(1.98777e+006\
		,0.129825),(2.32416e+006,0.12807),(2.69113e+006,0.124561),(3.11927e+006,0.119298),(\
		3.45566e+006,0.113158),(3.85321e+006,0.109649),(4.0367e+006,0.104386),(4.31193e+006\
		,0.1),(4.61774e+006,0.0929825),(5.35168e+006,0.0745614),(5.47401e+006,0.0701754),(5.56575e+006\
		,0.0657895),(5.77982e+006,0.0578947),(5.87156e+006,0.054386),(6.02447e+006,0.0517544\
		),(6.20795e+006,0.0482456),(6.36086e+006,0.045614),(6.63609e+006,0.0412281),(6.88073e+006\
		,0.0377193),(7.03364e+006,0.0342105),(7.15596e+006,0.0324561),(7.33945e+006,0.0315789\
		),(7.64526e+006,0.0289474),(7.85933e+006,0.0245614),(7.98165e+006,0.0210526),(8.13456e+006\
		,0.0192982),(8.19572e+006,0.0175439),(8.25688e+006,0.0166667),(8.37921e+006,0.0166667\
		),(8.50153e+006,0.0157895),(8.56269e+006,0.0149123),(8.7156e+006,0.0149123),(8.83792e+006\
		,0.0131579),(8.96025e+006,0.0122807),(9.05199e+006,0.0114035),(9.14373e+006,0.0105263\
		),(9.29664e+006,0.00877193),(9.32722e+006,0.00789474),(9.5107e+006,0.00789474),(9.57187e+006\
		,0.00789474),(9.72477e+006,0.00789474),(9.8471e+006,0.00789474),(9.90826e+006,0.00877193\
		),(1e+007,0.00877193))
	~	
	~		|

"M-Services"= INTEG (
	"M-Services Increases",
		1)
	~	
	~		|

F1(
	[(0,0)-(1,1)],(0,1),(1,0))
	~	
	~		|

Operator A VAS Users= INTEG (
	Operator A VU Growth Rate,
		50000)
	~	
	~		|

********************************************************
	.Control
********************************************************~
		Simulation Control Parameters
	|

FINAL TIME  = 100
	~	Month
	~	The final time for the simulation.
	|

INITIAL TIME  = 0
	~	Month
	~	The initial time for the simulation.
	|

SAVEPER  = 
        TIME STEP
	~	Month [0,?]
	~	The frequency with which output is stored.
	|

TIME STEP  = 1
	~	Month [0,?]
	~	The time step for the simulation.
	|

\\\---/// Sketch information - do not modify anything except names
V300  Do not put anything below this section - it will be ignored
*View 1
$192-192-192,0,Times New Roman|12||0-0-0|0-0-0|0-0-255|-1--1--1|-1--1--1|96,96,100
10,1,Operator A VAS Revenue,1107,24,83,11,0,3,0,0,0,0,0,0
10,2,Operator A VAS Users,681,165,40,20,3,3,0,0,0,0,0,0
10,3,"M-Services",509,269,40,20,3,3,0,0,0,0,0,0
12,4,48,678,23,10,8,0,3,0,0,-1,0,0,0
1,5,7,2,4,0,0,22,0,0,0,-1--1--1,,1|(677,118)|
1,6,7,4,100,0,0,22,0,0,0,-1--1--1,,1|(677,53)|
11,7,48,677,83,6,8,34,3,0,0,1,0,0,0
10,8,Operator A VU Growth Rate,677,110,52,19,40,3,0,0,-1,0,0,0
10,9,Operator A VAS Usage per User,1155,126,56,19,8,131,0,0,0,0,0,0
10,10,Operator A Mobile users,907,-23,49,21,3,131,0,0,0,0,0,0
10,11,"M-Adoption",305,274,47,21,3,131,0,0,0,0,0,0
10,12,VAS Communicating,99,219,49,19,8,3,0,0,0,0,0,0
12,13,48,653,269,10,8,0,3,0,0,-1,0,0,0
1,14,16,3,4,0,0,22,0,0,0,-1--1--1,,1|(571,269)|
1,15,16,13,100,0,0,22,0,0,0,-1--1--1,,1|(624,269)|
11,16,48,600,269,6,8,34,3,0,0,1,0,0,0
10,17,"M-Services Increases",600,296,38,19,40,3,0,0,-1,0,0,0
10,18,Operator A VAS Users proportion,832,67,56,19,8,3,0,0,0,0,0,0
10,19,F1,724,12,11,11,8,3,0,0,0,0,0,0
10,20,F2,636,354,11,11,8,3,0,0,0,0,0,0
12,21,48,162,274,10,8,0,3,0,0,-1,0,0,0
1,22,24,11,4,0,0,22,0,0,0,-1--1--1,,1|(239,274)|
1,23,24,21,100,0,0,22,0,0,0,-1--1--1,,1|(190,274)|
11,24,48,215,274,6,8,34,3,0,0,1,0,0,0
10,25,"M-readiness promotion",215,301,41,19,40,3,0,0,-1,0,0,0
10,26,"External Factors(Economic, social, cultural)",108,381,61,28,8,3,0,0,0,0,0,0
10,27,"Economies of scale & Competition",1100,265,49,25,3,131,0,0,0,0,0,0
12,28,48,909,267,10,8,0,3,0,0,-1,0,0,0
1,29,31,27,4,0,0,22,0,0,0,-1--1--1,,1|(1022,267)|
1,30,31,28,100,0,0,22,0,0,0,-1--1--1,,1|(950,267)|
11,31,48,988,267,6,8,34,3,0,0,1,0,0,0
10,32,Increase market maturity,988,294,52,19,40,3,0,0,-1,0,0,0
1,33,12,24,1,0,0,0,0,64,0,-1--1--1,,1|(170,235)|
1,34,26,25,1,0,0,0,0,64,0,-1--1--1,,1|(188,348)|
1,35,11,25,1,0,0,0,0,64,0,-1--1--1,,1|(274,316)|
1,36,3,25,1,0,0,0,0,64,0,-1--1--1,,1|(298,353)|
1,37,3,17,1,0,0,0,0,64,0,-1--1--1,,1|(535,319)|
10,38,Other Operators VAS Users,680,410,53,25,3,131,0,0,0,0,0,0
12,39,48,673,547,10,8,0,3,0,0,-1,0,0,0
1,40,42,38,4,0,0,22,0,0,0,-1--1--1,,1|(673,454)|
1,41,42,39,100,0,0,22,0,0,0,-1--1--1,,1|(673,514)|
11,42,48,673,482,6,8,34,3,0,0,1,0,0,0
10,43,Other Operators VU Growth Rate,673,509,67,19,40,3,0,0,-1,0,0,0
10,44,Other Operators Mobile users,905,612,53,22,3,131,0,0,0,0,0,0
10,45,Other Operators VAS Users proportion,815,545,72,19,8,3,0,0,0,0,0,0
10,46,Other Operators VAS Revenue,1113,598,98,11,0,3,0,0,0,0,0,0
10,47,Other Operators VAS Usage per User,1155,448,72,19,8,3,0,0,0,0,0,0
10,48,VAS Users,789,289,37,11,8,3,0,0,0,0,0,0
1,49,48,17,1,0,0,0,0,64,0,-1--1--1,,1|(675,323)|
1,50,20,17,1,0,0,0,0,64,0,-1--1--1,,1|(616,336)|
1,51,2,48,1,0,0,0,0,64,0,-1--1--1,,1|(756,214)|
1,52,38,48,1,0,0,0,0,64,0,-1--1--1,,1|(767,347)|
1,53,48,32,1,0,0,0,0,64,0,-1--1--1,,1|(884,324)|
1,54,2,18,1,0,0,0,0,64,0,-1--1--1,,1|(790,106)|
1,55,10,18,1,0,0,0,0,64,0,-1--1--1,,1|(888,8)|
1,56,18,8,1,0,0,0,0,64,0,-1--1--1,,1|(747,53)|
1,57,2,8,1,0,0,0,0,64,0,-1--1--1,,1|(600,134)|
1,58,19,8,1,0,0,0,0,64,0,-1--1--1,,1|(698,58)|
10,59,Operator A VAS Communicating,310,147,56,19,8,3,0,0,0,0,0,0
10,60,Other Operators VAS Communicating,248,499,72,19,8,3,0,0,0,0,0,0
1,61,59,12,1,0,0,0,0,64,0,-1--1--1,,1|(180,169)|
10,62,Other Operators VAS Communicating,85,137,72,19,8,2,0,3,-1,0,0,0,128-128-128,0-0-0,|12||128-128-128
1,63,62,12,1,0,0,0,0,64,0,-1--1--1,,1|(64,181)|
1,64,27,9,1,0,0,0,0,64,0,-1--1--1,,1|(1174,178)|
10,65,"M-Services",962,141,47,11,8,2,0,3,-1,0,0,0,128-128-128,0-0-0,|12||128-128-128
1,66,65,9,1,0,0,0,0,64,0,-1--1--1,,1|(1050,171)|
1,67,2,1,1,0,0,0,0,64,0,-1--1--1,,1|(887,114)|
1,68,9,1,1,0,0,0,0,64,0,-1--1--1,,1|(1092,81)|
1,69,27,47,1,0,0,0,0,64,0,-1--1--1,,1|(1175,350)|
1,70,47,46,1,0,0,0,0,64,0,-1--1--1,,1|(1185,537)|
1,71,38,46,1,0,0,0,0,64,0,-1--1--1,,1|(905,486)|
10,72,"M-Services",962,386,47,11,8,2,0,3,-1,0,0,0,128-128-128,0-0-0,|12||128-128-128
1,73,72,47,1,0,0,0,0,64,0,-1--1--1,,1|(1067,391)|
1,74,38,43,1,0,0,0,0,64,0,-1--1--1,,1|(630,464)|
10,75,F1,561,493,20,11,8,2,0,3,-1,0,0,0,128-128-128,0-0-0,|12||128-128-128
1,76,75,43,1,0,0,0,0,64,0,-1--1--1,,1|(596,516)|
1,77,38,45,1,0,0,0,0,64,0,-1--1--1,,1|(785,476)|
1,78,45,43,1,0,0,0,0,64,0,-1--1--1,,1|(722,551)|
1,79,44,45,1,0,0,0,0,64,0,-1--1--1,,1|(905,573)|
10,80,Operator A VAS Diffusion Rate,436,54,56,19,8,3,0,0,0,0,0,0
1,81,80,8,1,0,0,0,0,64,0,-1--1--1,,1|(582,44)|
1,82,59,80,1,0,0,0,0,64,0,-1--1--1,,1|(338,84)|
1,83,11,80,1,0,0,0,0,64,0,-1--1--1,,1|(420,127)|
10,84,Other Operators VAS Diffusion Rate,419,451,72,19,8,3,0,0,0,0,0,0
1,85,60,84,1,0,0,0,0,64,0,-1--1--1,,1|(367,509)|
1,86,11,84,1,0,0,0,0,64,0,-1--1--1,,1|(398,375)|
1,87,84,43,1,0,0,0,0,64,0,-1--1--1,,1|(554,542)|
10,88,"M-Adoption",1020,109,50,11,8,2,0,3,-1,0,0,0,128-128-128,0-0-0,|12||128-128-128
10,89,"M-Adoption",988,455,50,11,8,2,0,3,-1,0,0,0,128-128-128,0-0-0,|12||128-128-128
1,90,88,9,1,0,0,0,0,64,0,-1--1--1,,1|(1082,135)|
1,91,89,47,1,0,0,0,0,64,0,-1--1--1,,1|(1045,427)|
12,92,48,756,-22,10,8,0,3,0,0,-1,0,0,0
1,93,95,10,4,0,0,22,0,0,0,-1--1--1,,1|(836,-22)|
1,94,95,92,100,0,0,22,0,0,0,-1--1--1,,1|(784,-22)|
11,95,48,808,-22,6,8,34,3,0,0,1,0,0,0
10,96,Operator A users switch,808,2,48,16,40,131,0,0,-1,0,0,0
12,97,48,734,613,10,8,0,3,0,0,-1,0,0,0
1,98,100,44,4,0,0,22,0,0,0,-1--1--1,,1|(828,613)|
1,99,100,97,100,0,0,22,0,0,0,-1--1--1,,1|(768,613)|
11,100,48,798,613,6,8,34,3,0,0,1,0,0,0
10,101,Other Operators Users switch,798,640,54,19,40,3,0,0,-1,0,0,0
10,102,Operator A users switch,610,642,61,19,8,2,0,3,-1,0,0,0,128-128-128,0-0-0,|12||128-128-128
1,103,102,101,1,0,0,0,0,64,0,-1--1--1,,1|(719,669)|
10,104,"Operator A Non-VAS Users",759,-114,55,19,8,3,0,0,0,0,0,0
1,105,10,104,1,0,0,0,0,64,0,-1--1--1,,1|(891,-82)|
10,106,Operator A VAS Users,492,-117,61,19,8,2,0,3,-1,0,0,0,128-128-128,0-0-0,|12||128-128-128
1,107,106,104,1,0,0,0,0,64,0,-1--1--1,,1|(621,-115)|
1,108,104,95,1,0,0,0,0,64,0,-1--1--1,,1|(805,-79)|
10,109,"Other Operators Non-VAS Users",760,717,55,19,8,3,0,0,0,0,0,0
1,110,44,109,1,0,0,0,0,64,0,-1--1--1,,1|(891,679)|
10,111,Other Operators VAS Users,578,723,58,19,8,2,0,3,-1,0,0,0,128-128-128,0-0-0,|12||128-128-128
1,112,111,109,1,0,0,0,0,64,0,-1--1--1,,1|(672,732)|
10,113,"Other Operators Non-VAS Users",657,-69,59,19,8,2,0,3,-1,0,0,0,128-128-128,0-0-0,|12||128-128-128
1,114,113,95,1,0,0,0,0,64,0,-1--1--1,,1|(778,-58)|
10,115,"Op A VAS Com. for A M-Services",290,-33,68,19,8,3,0,0,0,0,0,0
1,116,115,80,1,0,0,0,0,64,0,-1--1--1,,1|(396,3)|
10,117,"A M-Services",937,201,45,11,8,3,0,0,0,0,0,0
1,118,117,9,1,0,0,0,0,64,0,-1--1--1,,1|(1086,201)|
///---\\\
:GRAPH GRAPH
:TITLE GRAPH
:SCALE
:VAR Operator A VAS Revenue
:Y-MIN 0
:Y-MAX 1e+008
:DATASET before Communicating increase
:SCALE
:VAR Operator A VAS Revenue
:Y-MIN 0
:Y-MAX 1e+008

:GRAPH GRAPH_0
:TITLE GRAPH_0
:SCALE
:VAR Operator A VAS Revenue
:DATASET After Communicating increase
:SCALE
:VAR Other Operators VAS Revenue
:DATASET After Communicating increase

:GRAPH GRAPH_1
:TITLE GRAPH_1
:SCALE
:VAR Operator A VAS Revenue
:DATASET After Specific M-Services
:SCALE
:VAR Operator A VAS Revenue
:DATASET Before Specific M-Services
:L<%^E!@
1:Before Specific M-Services.vdf
1:F:\My Courses\term 86-87-1\sd\sd project\our report parts\models\Before Specific M-Services.vdf
1:F:\My Courses\term 86-87-1\sd\sd project\our report parts\models\Current.vdf
1:F:\My Courses\term 86-87-1\sd\sd project\our report parts\models\After Specific M-Services.vdf
1:F:\My Courses\term 86-87-1\sd\sd project\our report parts\models\before Communicating increase.vdf
1:F:\My Courses\term 86-87-1\sd\sd project\our report parts\models\After Communicating increase.vdf
9:Before Specific M-Services
15:0,0,0,0,0,0
19:100,0
27:2,
34:0,
4:Time
5:Other Operators VAS Revenue
24:0
25:100
26:100