? e

1
????? ???????O? ?/? ?????F?????S

• ? eµpe???a t?? e??te????? a???????s??
• ??a??s??? ?sa?a??d??
• ?a????t??, ???ed??? ?????

2
????? - ?d????? 1980

• ???t?p??? ?µ?µa st?? ???? t?? ?e???????a?
  ?p?????st??, ?????f?????? ?a? ?p?????????? st??
  ????da
• ??a ap? ta 23 ?µ?µata µe µe???? a???µ? e?sa?t???
  ???e ?????
• ??µe?? d?ast????t?ta?
• ??pa?de?s?, ??e??a ?a? ?fa?µ??? t?? ?e?????????
  ?????f???a? ?p??????????
• ??pa?de?s? ???a????? ?/? ?a? ?????f?????? µe
  d??at?t?ta e??as?a? st?? ????da ?a? d?e????
• ???pt??? de???t?t?? st??? f??t?t?? ??a t??
  af?µ???s? t?? ???? te?????????? e?e???e?? st??
  ?????f?????
• ?etaf??? te??????s?a? ?a? d?aµ??f?s? s??e?d?s??
  ???s?? t?? ???
• ??e?a???? ßas???? ?a? efa?µ?sµ???? ??e??a?
• S?ed?asµ?? ?a? a??pt??? p?????t?? ?a? ?p??es???
  p?? pe???aµß????? ???

3
??µ?

• ???a?a ??????s??
• Ge???? s????e?s?
• ??????t??? S?µß?????
• ???ed???
• ??ap????t?? ???ed???
• ??e?? ??µe??
• ??µ?a? ?fa?µ???? ?a? Teµe???se?? t?? ?p?st?µ??
  t?? ?p?????st??
• ??µ?a? ??????? t?? ?p?????st??
• ??µ?a? ?????? ?a? ????te?t?????? t?? ?p?????st??
• ???ast???? ??e?t??????? ?p?????st??
• ??ß???????

4
?? ?µ?µa se a???µ???

• ??sa?t??? f??t?t?? 2011-2012 213
• ???? ??? 26, ??????t??? ???s?p??? 7, ???? 5.
  ????? 1
• ?p?f??t?? 3080, ?p?f??t?? 2011-2012 114
• ???sfe??µe?a µa??µata 137, ?a??µata ??a ????
  ??p??µat?? 63
• ?pa?t??µe?e? d?da?t???? µ???de? 220
• ???e??aµµ???? f??t?t?? 1945
• ???e??aµµ???? µetapt???a??? f??t?t?? 357
• ???e??aµµ???? ?p???f??? d?d??t??e? 121
• ?p?f??t?? ??? 566, ?p?f??t?? ??? 2011-2012 41
• ??d??t??e? 159, ??d??t??e? 2011-2012 7

5
Stat?st??? st???e?a

• ????? ???? ??? / F??t?t?? 1 / 72

6
?p?d?µ?? ??das?a??a - ??e??a
7
?µ?da es?te????? a???????s??

• ?. ?a?ßa?????, ?a????t??
• ?. Ga??fa?????, ?a????t??
• ?. ?a??aµ????, ?a????t?? (s??t???st??)
• ?. ?pe?µpe??d??, ?a????t??
• S. ?????ets?a?, ??ap?. ?a????t??
• ?e t? ß???e?a t?? µe??? ???, ?????, ????, t??
  p??s?p???? t?? G?aµµate?a?, t?? f??t?t?? ?a? t??
  ap?f??t?? µa?

8
???et??µas?a ??a t?? a???????s?

• ???es? es?te????? a???????s?? (2007 2011)
• ?as?st??e se 3 et?s?e? e???se?? (2008-09,
  2009-2010, 2010-11)
• ??????a stat?st???? st???e??? (?????? ap?
  G?aµµate?a)
• ????p???s? e??t?µat??????? (f??t?t??, ???)
• ?????? s??a?t?se?? ???? ????d???
• ?a?at???se?? ?a? p??t?se?? ap? ta µ??? ???
• ?p?ß??? Feß???????? 2012
• ????????se ep??a???p???s? µe ???s? t?? et?s?a?
  ???es?? 2011-12

9
???te???? a???????s?

• ???µ???s? ap? ???? ??????? 2012
• ?p?t??p?
• Athanassios Manikas, Imperial (UK)
• Nikitas Dimopoulos, Victoria (Canada)
• Nick Buris, CEO Nebens LLC (USA)
• Panos Liatsis, City Univ. London (UK)
• Anastasia Ailamaki, EPFL (Switzerland)
• 10 14 Septeµß???? 2012
• 10 12/9, ep?s?e?? st? ?µ?µa
• 13 14/9, s???t?s? ?a? s??ta?? t?? ???es??

10
?????aµµa ep?s?e???

• ?e ß?s? t?? ?d???e? t?? ???? ?a? t?? s?st?se??
  t?? ?????
• 10/9 Ge????? pa???s??se?? ?µ?µat??, ????, ??S,
  ??S ?a? ??µ???
• 11/9 ?a???s??se?? e?e???t???? ?µ?d??
  e??ast?????, s????t?s? µe ??a µ??? ??? f??t?t??
• 12/9 ?p?s???e?? se e??atast?se?? ??, ?????,
  ????, s??a?t?se?? µe p??s?p??? ?????,
  µetapt???a???? ?a? ap?f??t???

11
???et??µas?a ??a t?? ep?s?e??

• ???a??? e??µ???s? t?? ?????t?ta? t?? ?????
• ???? ???, d?????t??? te????? p??s?p???,
  f??t?t??, ap?f??t??
• ????es? a?µ?d??t?t?? sta µ??? ???
• ??e???? ?p?d?µ??
• ?t????, e??ast???a, ?st?t?p??
• S????t?s? µe ?????

12
?a?a?t???st??? t?? ep?s?e???

• ??t??? p??t?µ?s? ??a s???t?s? ?a? ep?µ?????
  s??a?t?se?? µe µ????te?e? ?µ?de? (p.?., ???t??e?
  ?a? ep???????? ?a????t??)
• ??ap??sa?µ??? p?????µµat??
• ??????? d?e????s? t?? ep?s?e???
• ???et?? e??t?se?? ??a t? ??µ??? p?a?s?? ??a ta
  ???
• ??t????a? ep?p???? st???e?a
• Stat?st???, p.?., µ?s?? ???? ßa?µ?????a? a??
  µ???µa, d?da?t???? ??e? a?? e??µ??? ? a?? µ????
  ???
• ??de??t???? d?p??µat???? e??as?e?

13
?p?t??esµa t?? a???????s??

• ???s??d?? (13/11/2012) ?a? te???? ???es?
  (18/12/2012)
• Tet??? s?µe?a (e?de??t???)
• ??e???t??? a??ste?a (d?µ?s?e?se??, ???a)
• ????t?ta f??t?t??
• ??e???t???? ?a? ?p?????st???? ?p?d?µ??
• ???? ?a?? s??e??as?a t?? ?????t?ta? ?e?t?????a
  ??????s??
• ????t??? s?µe?a (e?de??t???)
• ?????? e?sa?t???, ???a µ??? ???
• ??????? f??t?t??
• ?????aµµa ???pt???a??? Sp??d??
• ????? µa??µata, ???e??? p??apa?t??µe???
• ?ata??µ? d?da?t???? ????? sta µ??? ???

14
Tet??? s?µe?a (e?de??t???)

• ??e???t??? a??ste?a (d?µ?s?e?se??) se?. 19
• ???µat?d?t?s? ap? a?ta????st??? ???a (e???????,
  e???pa???) se?. 19
• ????t?ta f??t?t?? se?. 29
• ??e???t???? ?a? ?p?????st???? ?p?d?µ?? se?. 21
• ?p?????st??? ???t?? µe 642 t.µ., 107 ??se??
  e??as?a?, 28 servers, 78 TB ap????e?t???
  d??at?t?ta
• ???µat?d?t?s? ??a ta??d?a µetapt???a??? ??a
  s?µµet??? se s???d??a se?. 19
• ??? ?t???? se?. 25
• ?e? ??e? ?????????e?, 2-3 ?????a

15
????t??? s?µe?a (e?de??t???)

• ?????? e?sa?t???, ???a µ??? ???
• ?p?de??? p??? t?? ????te?a ??a e?????????sµ? t??
  a???µ?? t?? e?sa?t??? se?. 12
• ??????? f??t?t??
• ?? 98 de? te?e???e? se 5 ?????a se?. 13
• ?????aµµa ???pt???a??? Sp??d??
• ????? µa??µata, ???e??? p??apa?t??µe??? se?. 9
• ???sf????ta? 137 ?a? apa?t???ta? 63 ??a t?
  ??p??µa
• ???pe? ?a µe?????? ta µa??µata
• ?te??ßa??? ?ata??µ? f??t?? sta µa??µata ?a? t??
  d?p??µat???? e??as?e? se?. 30
• St?? 220 d?da?t???? µ???de? ? d?p??µat??? e??as?a
  ??e? 27 µ???de?

16
?et? t?? a???????s?

• ????? ??????? d??st?µa ap? t?? ?????p???s? t??
  ???es??
• S?µa?t??? ??µata e?a?t??ta? ap? t?? ????te?a
• ??sa?t???
• ??? ?t????
• ???? ??? d?d?s???te? ?.?. 407/80
• ?e t? µa????p???s? t?? ??? d?s???a d?asfa???eta?
  ? p???t?ta
• ? d?ad??as?a ?ta? ep?fe??? ?a? p??pe? ?a
  epa?a?aµß??eta? s???? (???e 2 ?????a)
• ?a e?f?????ta? ???? ?? f??t?t?? ??a t? pa?e??µe??
  ????

17
?pa?a?t?te? e????e?e?

• ?a??te?? s??des? µe t??? ap?f??t???
• ??? p????aµµa sp??d??
• S?µß????? ?a????t?? e??s??s? t?? ?esµ??
• ?a????sµ?? µet????? e?t?µ?s?? t?? d?da?t???? ?a?
  e?e???t???? ?????
• ???a??sµ?? ??a pat??te?
• ?a??te?? s??des? µe t? ??? ???fa?t?? ?a? t?
  ?µ?µa ??e?t??????? ???a????? ?a? ?e???????a?
  ?p?????st??
• S??e??as?a µe G?afe?? ?a???t?µ?a? ?a? ?etaf????
  ?e??????s?a? (????) ?a? ?e????????? ?????
• ???sµ?? S?µß???e?t???? ?p?t??p?? µe e??te???? µ???