184 reputation
5
bio website flickr.com/photos/…
location Argentina
age 23
visits member for 1 year
seen Apr 8 at 1:47

Student at University of Buenos Aires, Argentina.


Jul
1
comment Designing a protocol to record attendance to lectures
@IlmariKaronen, on who's disk? If you store them just on the teacher's disk, he may "cheat" and see who attended the class.
Jul
1
comment Designing a protocol to record attendance to lectures
@IlmariKaronen, I also thought about taking pictures, but where do you store them?
Jun
30
comment Designing a protocol to record attendance to lectures
@IlmariKaronen, the teacher may recognize their faces but not know each of their names.
Jun
30
awarded  Teacher
Jun
29
revised Designing a protocol to record attendance to lectures
edited title
Jun
29
awarded  Editor
Jun
29
comment Designing a protocol to record attendance to lectures
@RickyDemer, if you are refering to the second requirement, it means that a student should not "sign" in the name of another student.
Jun
29
comment Designing a protocol to record attendance to lectures
@D.W. attendance, sorry.
Jun
29
revised Designing a protocol to record attendance to lectures
edited body
Jun
28
awarded  Student
Jun
28
asked Designing a protocol to record attendance to lectures
Jun
28
awarded  Supporter
Jun
28
answered Is my one time pad cipher secure?
Jun
28
awarded  Autobiographer
Jun
28
asked Is Triple-DES a group?