Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Enkla statistiska undersökningar med VIFF.
KTH, School of Computer Science and Communication (CSC).
2011 (Swedish)Independent thesis Advanced level (professional degree), 10 credits / 15 HE creditsStudent thesis
Abstract [en]

Secure multiparty computation, MPC, is a field of cryptography, with the goal to let a set of participants give secret inputs to a computation, which they perform jointly. Examples of applications is votings where the voters don't want to tell anybody how they voted and auctions where a bid which don't win never becomes known to anyone except the bidder. VIFF is a framework which implements several protocols for MPC. This report gives a short introduction to MPC, VIFF and the protocols of VIFF. It also contributes with a small program, which with the help of VIFF, lets several participants anonymously answer a set of questions and gather statistics an all the answers.

Abstract [sv]

Secure multiparty computation, MPC, är ett område inom kryptografin, vars mål är att låta flera samarbetande parter ge hemlig indata till en beräkning, som de utför tillsammans. Exempel på tillämpningar är omröstningar där deltagarna inte vill tala om hur de röstat och auktioner där ett bud som inte vinner aldrig blir känt för någon annan än budgivaren. VIFF är ett ramverk som implementerar olika protokoll för MPC. Denna rapport ger en kort introduktion till MPC, VIFF och VIFF:s protokoll. Dessutom presenteras ett enkelt program som med hjälp av VIFF låter flera deltagare anonymt svara på frågor och sammanställa statistik över alla deltagares svar.

Place, publisher, year, edition, pages
2011.
Series
Kandidatexjobb CSC, K11075
National Category
Computer Science
Identifiers
URN: urn:nbn:se:kth:diva-130806OAI: oai:DiVA.org:kth-130806DiVA: diva2:654253
Educational program
Master of Science in Engineering - Computer Science and Technology
Uppsok
Technology
Supervisors
Examiners
Available from: 2013-10-07 Created: 2013-10-07

Open Access in DiVA

No full text

Other links

http://www.csc.kth.se/utbildning/kandidatexjobb/datateknik/2011/rapport/arvidsson_kalle_K11075.pdf
By organisation
School of Computer Science and Communication (CSC)
Computer Science

Search outside of DiVA

GoogleGoogle Scholar

urn-nbn

Altmetric score

urn-nbn
Total: 40 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf