Video
Create Note
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with the manuscript function you'll be able to create your own digital lecture manuscript.
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with the manuscript function you'll be able to create your own digital lecture manuscript.
However, in order to link all your notes with your user profile it is required that you
login to the tele-TASK portal to use this functionality.
If you don't have an account yet, you may register for a tele-TASK account here.
Add a New Marker
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with the marker function you'll be able to create your own digital time markers.
However, in order to link all your markers with your user profile it is required that you
login to the tele-TASK portal to use this functionality.
If you don't have an account yet, you may register for a tele-TASK account here.
with the marker function you'll be able to create your own digital time markers.
However, in order to link all your markers with your user profile it is required that you
login to the tele-TASK portal to use this functionality.
If you don't have an account yet, you may register for a tele-TASK account here.
Tag this content
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Tags added to this content
Block-Chiffre (1); Data-Encryption-Standard (1); DES-Algorithmus (1); Horst Feistel (1); Kerkhoff-Prinzip (1); NIST (1); symmetrische Verschlüsselung (1);
Tags added to the series of this content:Information (1); Mathematik (1); Sicherheit (1); Theoretische Informatik (1);
Add Link to this content
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Dear user,with the links function you'll be able to add links to other resources to this content.
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Add to my playlist
Dear user,
with the playlist function you'll be able to create your own lecture video playlists.
However, in order to link all your playlists with your user profile it is required that you
login to the tele-TASK portal to use this functionality.
If you don't have an account yet, you may register for a tele-TASK account here.
with the playlist function you'll be able to create your own lecture video playlists.
However, in order to link all your playlists with your user profile it is required that you
login to the tele-TASK portal to use this functionality.
If you don't have an account yet, you may register for a tele-TASK account here.
Playlists
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Lecture Structure
- ljiasso (00:00:03)
- Informationssicherheit (00:00:24)
- Werkzeuge und Verfahren aus der Kryptografie (00:00:24)
- Kapitelübersicht (00:00:24)
- Secret Key Kryptosysteme (00:00:24)
- Wiederholung 1/3) (00:02:51)
- Wiederholung 2/3) (00:04:33)
- Bei einer Substitutions Chiffre wird jeder Buchstabe des Klartextes (00:04:33)
- Multiplikations Chiffren (00:04:33)
- Affine Chiffren (00:04:33)
- Permutations Chiffren (00:04:33)
- Wiederholung 3/3) (00:06:33)
- Theorem One Time Pads die mit echten Zufallsfolgen (00:06:33)
- Spezialfall (00:06:33)
- I Vigen re Chiffre (00:06:33)
- Eine Substitutions Chiffre heißt polyalphabetisch wenn ein (00:06:33)
- Block Chiffren (00:09:03)
- iI I ä jIrcI erscI IüsseI (00:09:03)
- Blocklänge 64 Bit (00:09:03)
- Konfusion Chiffretext sollte Folge von Zufallszahlen gleichen (00:09:03)
- Definition (00:09:03)
- Data Encryption Standard (1/16) I (00:10:00)
- Encryption Standa ard 1/16) (00:12:42)
- e I7 tßflrlekommunikation und Fax (00:12:42)
- = anztransaktionen für Schlüsselverteilung für (00:12:42)
- Encryption Standa ard (2/16) (00:14:30)
- Exklusiv oder Verknüpfung (00:14:30)
- In DES werden nur die folgenden sehr einfachen Operationen (00:14:30)
- Übersicht zur Funktionsweise (1/5) (00:14:30)
- Encryption Standa ard (3/16) (00:15:27)
- Encryption Standa ard (4/16) (00:16:45)
- abschließend noch mit Schlusspermutation( IP 1 ) behandelt (00:16:45)
- durchläuft dann 16 Verarbeitungsrunden in denen auf Teile (00:16:45)
- wird mit Hilfe einer Eingangspermutation( IP ) I (00:16:45)
- Übersicht zur Funktionsweise (3/5) (00:16:45)
- Data Encryption Standard (5/16) I (00:16:54)
- Data Encryption Standard (6/16) I (00:22:33)
- a Encryption Standard (7/16) (00:25:24)
- Encryption Standa ard (7/16) (00:25:45)
- Üat l Encryption Standa ard (7/16) I (00:27:12)
- Data Encryption Standard (8/16) I (00:29:57)
- Data Encryption Standa ard (9/16) (00:37:09)
- Data a Encryption Standard (10/16) (00:37:12)
- Data a Encryption Standard (11/16) (00:37:42)
- Data a Encryption Standard (12/16) (00:39:27)
- Data Encryption Standard (13/16) (00:42:27)
- DES Challenge Firma RSA Data Security bot Prämie in Höhe von (00:42:27)
- Kryptpoanalyse von DES (2/4) (00:42:27)
- Data Encryption Standard (14/16) (00:43:33)
- Data a Encryption Standard (15/16) (00:44:24)
- Data Encryption Standard (16/16) (00:47:03)
- Bedeutung der Schlüssellänge (00:47:36)
- Doppel DES (1/2) (00:52:27)
- Doppel DES (2/2) (00:54:48)
- Triple DES (00:57:42)
- Hasso (01:00:04)
Keyword
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