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https://hdl.handle.net/2445/220059Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | Guitart Morales, Xavier | - |
| dc.contributor.advisor | Font Gonzàlez, Jordi | - |
| dc.contributor.author | Guitart Torra, Júlia | - |
| dc.date.accessioned | 2025-03-27T11:18:20Z | - |
| dc.date.available | 2025-03-27T11:18:20Z | - |
| dc.date.issued | 2024-06-10 | - |
| dc.identifier.uri | https://hdl.handle.net/2445/220059 | - |
| dc.description | Treballs Finals de Grau de Matemàtiques, Facultat de Matemàtiques, Universitat de Barcelona, Any: 2023, Director: Xavier Guitart Morales i Jordi Font Gonzàlez | ca |
| dc.description.abstract | La criptografia basada en reticles és una de les més prometedores en el futur pròxim de la criptografia postquàntica. En aquest treball, estudiarem en concret el criptosistema GGH, tot exposant primer els conceptes claus de la teoria de reticles necessaris per a la seva comprensió. També veurem algorismes amb reticles útils per al desenvolupament del criptosistema i d’altres pensats per trencar-lo i atacar la seva seguretat. Aquesta recerca es du a terme per finalment crear una activitat per l’aula de batxillerat i d’aquesta manera, apropar matemàtiques actuals als alumnes. En aquesta segona part, podrem trobar la descripció detallada de l’activitat i materials útils amb recursos TIC. | ca |
| dc.description.sponsorship | Lattice-based cryptography is one of the most promising in the near future of postquantum cryptography. In this paper, we will study in particular the GGH cryptosystem, first exposing the key concepts of lattice theory necessary for its understanding. We will also see lattice-based algorithms, which are useful for the development of the cryptosystem and others designed to break it and attack its security. This research is carried out with the aim to create an activity for the baccalaureate classroom in order to bring current mathematics closer to students. In this second part, we can find the detailed description of the activity and some practical materials with ICT resources. | ca |
| dc.format.extent | 51 p. | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | cat | ca |
| dc.rights | cc-by-nc-nd (c) Júlia Guitart Torra, 2024 | - |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
| dc.source | Treballs Finals de Grau (TFG) - Matemàtiques | - |
| dc.subject.classification | Teoria dels reticles | ca |
| dc.subject.classification | Criptografia | - |
| dc.subject.classification | Didàctica de la matemàtica | ca |
| dc.subject.classification | Batxillerat | ca |
| dc.subject.classification | Treballs de fi de grau | ca |
| dc.subject.other | Lattice theory | en |
| dc.subject.other | Cryptography | - |
| dc.subject.other | Mathematics teaching methods | en |
| dc.subject.other | Baccalaureate (Secondary school educational programme)Subject4 | en |
| dc.subject.other | Bachelor's theses | en |
| dc.title | Didàctica del criptosistema GGH | ca |
| dc.type | info:eu-repo/semantics/bachelorThesis | ca |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca |
| Appears in Collections: | Treballs Finals de Grau (TFG) - Matemàtiques | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| tfg_Guitart_Torra_Júlia.pdf | Memòria | 8.93 MB | Adobe PDF | View/Open |
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