/[gzz]/gzz/Documentation/Presentations/ThursdaySeminar03/p2p_presentation.tex
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revision 1.3 by hemppah, Thu Mar 27 07:05:20 2003 UTC revision 1.4 by hemppah, Thu Mar 27 08:00:20 2003 UTC
# Line 23  Line 23 
23  \fancyhf{} % Clear all fields  \fancyhf{} % Clear all fields
24  \renewcommand{\headrulewidth}{0.2mm}  \renewcommand{\headrulewidth}{0.2mm}
25  \renewcommand{\footrulewidth}{0.2mm}  \renewcommand{\footrulewidth}{0.2mm}
26  \fancyhead[C]{Seminar Example}  \fancyhead[C]{Using P2P tehcnologies with Fenfire}
27  \fancyfoot[L]{\tiny March 26, 2003}  \fancyfoot[L]{\tiny March 26, 2003}
28  \fancyfoot[C]{\small InBCT Seminar}  \fancyfoot[C]{\small InBCT Seminar}
29  \fancyfoot[R]{\tiny Page \theslide}  \fancyfoot[R]{\tiny Page \theslide}
# Line 41  Line 41 
41    
42  \pagestyle{fancy}  \pagestyle{fancy}
43    
44  \title{Seminar Example}  \title{Fenfire and P2P}
45  \author{Hermanni Hyyti\"al\"a \\  \author{Hermanni Hyyti\"al\"a \\
46  {\rm Hyperstructure group} \\  {\rm Hyperstructure group} \\
47  {\rm University of Jyv\"askyl\"a} }  {\rm University of Jyv\"askyl\"a} }
# Line 53  Line 53 
53    \maketitle      \maketitle  
54  \end{slide}  \end{slide}
55    
 % ********************************************************  
   
56  \begin{slide}  \begin{slide}
57  {\bf All LaTeX stuff as usual}  \large
58    {\bf What is P2P ?}
59  \begin{itemize}  \begin{itemize}
60  \item itemize  \item Peer-to-Peer (P2P) systems can be characterized as distributed systems in which all
61  \item enumerate        communication is symmetric and all participant entities have similar capabilities and responsibilities      
62  \item etc...  \item Each entity, i.e., \emph{peer}, may contribute services to the overall system
63    \item P2P network operates at the application level and forms a logical network overlay on top of physical
64          network
65    \item The distributed and ad hoc nature of P2P improves scalability and avoids single points of failure
66  \end{itemize}  \end{itemize}
   
   
67  \end{slide}  \end{slide}
68    
 % ********************************************************  
69    
70  \begin{slide}  \begin{slide}
71  {\bf Graphics also work as usual}  \large
72  \begin{center}  {\bf Why and how ?}
73  $\backslash$epsfslidesize  \begin{itemize}
74    \item Location transparency
75  $\backslash$includegraphics[scale=0.45]\{figure.eps\}  \item Ad hoc: meet other people, change data
76  \end{center}  \item Storm module is used for low level storage operations
77    \item Alph module is used for xanalogical operations
78    \end{itemize}
79  \end{slide}  \end{slide}
80    
 % ********************************************************  
81    
82  \begin{slide}  \begin{slide}
83  {\bf Minipage Environment}  \large
84    {\bf P2P objectives}
85    \begin{itemize}
86    \item Find data from P2P network, i.e., building blocks of ''virtual document''
87    \item Scalable (billions of users)
88    \item Efficient
89    \item Robust
90    \end{itemize}
91    \end{slide}
92    
 \begin{minipage}{2in}  
93    
94    \begin{slide}
95    \large
96    {\bf Open problems}
97  \begin{itemize}  \begin{itemize}
98  \item Useful for Two Columns of  \item Security issues: entity identification
99  \item Bullets  \item Not only limited to the Fenfire system as it
100  \item etc.        concerns all Peer-to-Peer computer system
101  \end{itemize}  \end{itemize}
102    \end{slide}
103    
104    
105  \end{minipage}  3. Future work
106  \begin{minipage}{2in}   -transclusions and xu-links from p2p
107     -prototype
108    
109    \begin{slide}
110    \large
111    {\bf Papers}
112  \begin{itemize}  \begin{itemize}
113  \item {\color{red} Red}  \item Hypertext 02: Lukka, Fallenstein (published)
114  \item {\color{blue} Blue}  \item Hypertext 03: Lukka, Fallenstein, Hyyti\"al\"a, Alatalo (submitted)
115  \item {\color{green} Green}  \item Master's Thesis, Hyyti\"al\"a
116  \end{itemize}  \end{itemize}
117    
118  \end{minipage}  \end{slide}
119    
120    
121    \begin{slide}
122    {\bf Questions ?}
123  \end{slide}  \end{slide}
124    
125  % ********************************************************  
126    
127    
128  \end{document}  \end{document}
129    

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