Original title:
STalk - zabezpečená aplikace pro komunikaci
Translated title:
STalk - zabezpečená aplikace pro komunikaci
Authors:
Gróf, Szabolcs ; Forst, Libor (advisor) ; Lukeš, Dan (referee) Document type: Bachelor's theses
Year:
2007
Language:
eng Abstract:
In the present work we study the methods of using cryptographic algorithms to ensure the security of communication over computer networks and give a new perspective on the classic UNIX console chat program called talk. The thesis starts by describing the various protocols of the TCP/IP protocol suite, and also gives a brief description of how these protocols are used from the viewpoint of a UNIX programmer. It is followed by a cryptographic overview, mainly the description of the RSA and DES algorithms. Finally, the program's implementation and usage is described.
Institution: Charles University Faculties (theses)
(web)
Document availability information: Available in the Charles University Digital Repository. Original record: http://hdl.handle.net/20.500.11956/12669