Second issue of the CIT Journal of Computing and Information Technology in 2015 has been published. This issue contains six papers accepted after a review process and written by 17 researchers from six countries.
The first two papers describe a new network congestion algorithm for wireless multimedia sensor networks and data compression of multidimensional arrays. The third paper focuses on modeling and risk evaluation in the planning of software development. The topics of the next two papers are an effective distribution over a large distribution network and an application of Hidden Markov models to facial expression recognition. The last paper originates from the International Conference on Human-Computer Interaction (HCI International 2014) with the topic how novices and advanced learners study SQL examples. You can find more information about the Journal as well as full text of papers at http://cit.srce.unizg.hr/ and on portal Hrcak.