Academic Computer Network of the University of Kragujevac (ARMUK) consists of all institutions outside the University from the area of science, culture and education. With over 20 networked institutions ARMUK today have about 2500 computer ports (about 2000 at main location). All faculties at main location are connected to UNIC gigabyte optical links. Dislocated faculties, with the exception of the Faculty of Hotel Management and Tourism in Vrnjacka Banja, are connected to the gigabyte optical ring of the Academic Network of Serbia. Besides the above mentioned, in ARMUK today, there are 12 local optical gigabyte links, 9 of which are at the main location.
The base of the whole ARMUK is the UNIC in whose system hall the main university servers are placed: Email server, DNS server, Antispam server, Antivirus server, Proxy server, WWW server and SQL server. UNIC intensively works on modernisation of existing application software and development of new software solutions, primarily for the Rectorate, but also for the faculties which are part of the University.
The University's web-site is today one of the main source of information on its activities.