Microsoft Word Master master doc

ii.
 
Preface 
This thesis is written for Teleca Wireless Solutions AS and is the final part of the Master 
of Science degree in Information and Communication Technology at Agder University 
College, Faculty of Engineering and Science. The work has been carried out in the period 
between January and July 2005. 
First of all we would like to thank our supervisor at Teleca Wireless Solutions AS, Arild 
Løvendahl, for guidance throughout the project period. We would also like to thank 
Magne Arild Haglund for grateful feedback on our report. 
Finally we would like to thank Head of Studies, Stein Bergsmark, for his contributions, 
and our co-students for helpful feedback on our thesis. 
Grimstad, July 2005. 
Andreas Häber and Lene Beate Longvastøl 

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Table of Contents 
Page iii of x 
iii.
 
Table of Contents 
1
INTRODUCTION............................................................................................................................1
1.1
B
ACKGROUND
...........................................................................................................................1
1.2
T
HESIS DEFINITION
....................................................................................................................1
1.3
R
EPORT OUTLINE
......................................................................................................................1
2
BACKGROUND INFORMATION ...............................................................................................3
2.1
OMA
M
ULTIMEDIA 
M
ESSAGING 
S
ERVICE
...............................................................................3
2.2
J
AVA 
2
P
LATFORM
,
M
ICRO 
E
DITION
.........................................................................................4
2.3
U
NIFIED 
M
ODELING 
L
ANGUAGE
...............................................................................................6
2.4
C
ASE DESCRIPTION
:
TMMS
S
ERVICE
.......................................................................................9
2.5
E
VALUATION CRITERIA
...........................................................................................................19
2.6
S
ESSION 
I
NITIATION 
P
ROTOCOL
..............................................................................................21
2.7
S
TREAMING 
P
ROTOCOLS
.........................................................................................................25