{"title":"Anti-computer forensics","authors":"K. Hausknecht, S. Gruicic","doi":"10.23919/MIPRO.2017.7973612","DOIUrl":"https://doi.org/10.23919/MIPRO.2017.7973612","url":null,"abstract":"Generally speaking, anti-computer forensics is a set of techniques used as countermeasures to digital forensic analysis. When put into information and data perspective, it is a practice of making it hard to understand or find. Typical example being when programming code is often encoded to protect intellectual property and prevent an attacker from reverse engineering a proprietary software program.","PeriodicalId":203046,"journal":{"name":"2017 40th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131347572","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Is there any impact of human influence factors on quality of experience?","authors":"J. Barakovic, Sabina Baraković, S. Muminovic","doi":"10.23919/MIPRO.2017.7973464","DOIUrl":"https://doi.org/10.23919/MIPRO.2017.7973464","url":null,"abstract":"The increasing popularity of real-time communication services has driven a rising interest in understanding the factors influencing the quality of experience (QoE). Many research activities aiming to accomplish this goal have addressed different influence factors (IFs), which may be classified into three categories, i.e., human IFs, context IFs, and system IFs. Although the importance of human IFs (HIFs) has been already emphasized, these factors have been considered to a limited extent, and due to lack of empirical evidence, they still remain not well understood. Therefore, this research has been motivated by the challenge to provide a deeper understanding of HIF's impact on QoE in the context of the real-time communication services. In order to accomplish this and verify the conclusions derived from related work, we have conducted two experimental studies which consider voice over internet protocol (VoIP) and unified communication (UC) services. Experimental results show no existence of impacts of selected HIFs on the user's overall QoE while using either VoIP or UC services. However, this highlights the need for further research on this topic due its importance for satisfying end user needs and expectations in the context of real-time communication services.","PeriodicalId":203046,"journal":{"name":"2017 40th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124946585","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Cloud-Dew computing support for automatic data analysis in life sciences","authors":"P. Brezany, Thomas Ludescher, T. Feilhauer","doi":"10.23919/MIPRO.2017.7973450","DOIUrl":"https://doi.org/10.23919/MIPRO.2017.7973450","url":null,"abstract":"In this paper we show how the technologies associated with the evolution of Cloud computing to Dew computing can contribute to the advancing scientific computational productivity through automation. In the current big data paradigm developments, there is growing trend towards automation of data mining and other analytical processes involved in data science to increase productivity of associated applications. There are already several efforts to create automated data science platforms. However, these platforms are prevalently oriented towards business and engineering application domains. This paper addresses the automatic data analysis enabled by Cloud-Dew computing in the context of the life-science sector, in particular, in two application domains: breath gas analysis and brain damage restoration.","PeriodicalId":203046,"journal":{"name":"2017 40th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121836703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A circular economy for Photovoltaic waste - the vision of the European project CABRISS","authors":"W. Brenner, N. Adamovic","doi":"10.23919/MIPRO.2017.7973407","DOIUrl":"https://doi.org/10.23919/MIPRO.2017.7973407","url":null,"abstract":"Growing Photovoltaic (PV) panel waste causes a new environmental challenge, but on the other hand opportunities to create value and new economic paths. The main vision of the European project CABRISS “Implementation of a circular economy based on recycling, reused and recovered indium, silicon and silver materials for photovoltaic and other applications” is to develop a circular economy mainly for the photovoltaic, but also for electronic and glass industry. CABRISS bundles the efforts of 16 European companies and research institutions. The project consists in the development of: (i) recycling technologies to recover In, Ag and Si for the sustainable PV technology and other applications; (ii) a solar cell processing roadmap, which will use Si waste for the high throughput, cost-effective manufacturing of hybrid Si based solar cells and will demonstrate the possibility for the reusability and recyclability at the end of life of key PV materials. From the begin the CABRISS consortium decided to have all results in accordance with valid European standards to ease access to market.","PeriodicalId":203046,"journal":{"name":"2017 40th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129370784","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Ultra-Wideband pulse generator for time-encoding wireless transmission","authors":"Leon Šneler, M. Herceg, T. Matić","doi":"10.23919/MIPRO.2017.7973400","DOIUrl":"https://doi.org/10.23919/MIPRO.2017.7973400","url":null,"abstract":"The paper presents implementation of the Ultra-Wideband (UWB) pulse generator suitable for wireless transmission of time-encoded pulse train. Application of the UWB pulse generator enables direct pulsed triggering from the output of Time Encoding Machine (TEM). The pulse generator circuit is designed in IHP 0.24 µm SG25H3 technology. The paper presents simulation results for the pulse power spectral density and time domain results for the corresponding input and output signals. The pulse generator circuit is expected to consume 189 pJ energy per transmitted pulse and covers area of 0.132 mm2. Expected output pulse width is equal to 301 ns and output voltage swing 502 mV.","PeriodicalId":203046,"journal":{"name":"2017 40th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126848889","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Unique Rahangdale, A. Doiphode, Pavan Rajmane, Abel Misrak, D. Agonafer
{"title":"Structural integrity optimization of 3D TSV package by analyzing crack behavior at TSV and BEOL","authors":"Unique Rahangdale, A. Doiphode, Pavan Rajmane, Abel Misrak, D. Agonafer","doi":"10.23919/MIPRO.2017.7966577","DOIUrl":"https://doi.org/10.23919/MIPRO.2017.7966577","url":null,"abstract":"New electronic devices with small size and low power consumption are in demand in recent years. Miniaturization and complex product are required in modern electronics for more functionality in the smaller electronic package. To overcome such issues, 3D packages or package on package (PoP) are introduced. The 3D packaging is stacking of chip on top of another which is emerging as a powerful technology that satisfies such integrated circuit (IC) package demands. A 3D package using through silicon vias (TSVs) has emerged as an effective technology for future interconnection requirements. The mismatch of coefficient of thermal expansion (CTE) of the SiO2 and copper used in TSV can induce a lot of thermal stresses. The stress developed at interfaces results in the interfacial delamination of TSV, which is mainly driven by a shear stress concentration at the point. The developed thermal stresses are critical for the thermo-mechanical reliability of the 3D package. In this paper, the effect of package structure on the failure metric of the 3D package has been studied. J-integral has been used to quantify the crack driving force. The crack is modeled at the TSV and BEOL (Back End of the Line) and the die-substrate thickness is varied and studied during chip attachment process and under thermal cycling load for optimizing the die and substrate thickness design [1]. Finite Element method have been used to analyze the thermo-mechanical stresses and fracture parameters in TSV structures 3D package. For this study, full field compact modeling methodology [2] has been leveraged for the ease of FEA using ANSYS Workbench 17.2. An optimized package assembly was obtained to reduce the crack driving energy at the TSV region and in the BEOL dielectric layer. A design approach has been proposed to mitigate brittle failure issues thus improving the thermo-mechanical reliability of the 3D package.","PeriodicalId":203046,"journal":{"name":"2017 40th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114983052","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Maximizing quality class time using computers for a flipped classroom approach","authors":"C. Fulford, S. Paek","doi":"10.23919/MIPRO.2017.7973504","DOIUrl":"https://doi.org/10.23919/MIPRO.2017.7973504","url":null,"abstract":"This study presents a two-course sequence of graduate instructional design courses that were developed and implemented using a flipped classroom model for both online and face-to-face contexts. This model is an instructional strategy that reverses what is traditionally done at home and what is done at school, such as watching video lectures at home and working authentic problems in class. The presentation will 1) demonstrate how the two courses were designed and developed, 2) share findings from student responses on surveys regarding perceptions and satisfaction with the new model, and 3) discuss the successes and challenges of implementing these courses.","PeriodicalId":203046,"journal":{"name":"2017 40th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114653773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Digital forensic analysis through Firewall for detection of information crimes in hospital networks","authors":"Ayhan Akbal, Erhan Akbal","doi":"10.23919/MIPRO.2017.7973478","DOIUrl":"https://doi.org/10.23919/MIPRO.2017.7973478","url":null,"abstract":"Digital forensics analysis was done by taking a view of Firewall on the Firewall used in the hospitals, and the data that could create a criminal element were determined. As is known, all network traffic on the networks is over the firewall. For this reason, the traffic on the entire network is recorded on the firewall. When these records need to be analyzed in terms of forensic information and criminal elements should be detected, the records on the firewall should be analyzed without deterioration. For this purpose, the image of the firewall needs to be taken. However, in order to obtain images, it is necessary to calculate MD5 and SHA-1 HASH values with international validity, which confirm the integrity of the image. For this purpose, the Juniper SSG 550 firewall device used in Firat University Hospital will be analyzed. For analysis, FTK Imager program which is developed by AccessData firm and offered for free use will be used. This image will be analyzed with forensic tools such as forensics explorer.","PeriodicalId":203046,"journal":{"name":"2017 40th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)","volume":"22 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121005705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Vaidas Giedrimas, L. Vaitkevičius, Asta Vaitkevičienė
{"title":"Drawing process recording tool for Eye-hand Coordination modelling","authors":"Vaidas Giedrimas, L. Vaitkevičius, Asta Vaitkevičienė","doi":"10.23919/MIPRO.2017.7973493","DOIUrl":"https://doi.org/10.23919/MIPRO.2017.7973493","url":null,"abstract":"The process of drawing is one of the main activities during childhood. The drawing dynamics, drawing techniques are on the focus of education science. It is known that the result of the drawing process depends on eye-hand coordination. Testing of the psycho-motoric reactions allows classifying motion and positioning problems. Psychomotor reaction data, compared with the characteristics of the drawing such as line thickness and plasticity, allows to clarify the stages of drawing process as well as to establish correlations between the arm motion, plasticity of the drawing and the eye characteristics. In order to perform such research, to make models of the Eye-hand Coordination special tool for drawing process date acquisition, recording and analysis is needed. In this paper one possible implementation of such tool is presented as well as the formal foundations and premises on which the tool is operating.","PeriodicalId":203046,"journal":{"name":"2017 40th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126049232","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Decision trees in formative procedural knowledge assessment","authors":"J. Petrović, P. Pale","doi":"10.23919/MIPRO.2017.7973383","DOIUrl":"https://doi.org/10.23919/MIPRO.2017.7973383","url":null,"abstract":"In this paper, an approach to automated formative assessment of procedural knowledge is described and evaluated. While assessment and representation of conceptual knowledge using visual aids such as of concept maps has often been analyzed and discussed in the literature, significantly less attention has been given to assessment of procedural knowledge. The approach described in this paper is based on automated evaluation of knowledge described by examinees in form of a decision tree against a repository of test cases. The examinee is afterwards provided with automatically generated feedback about the overall results of applying his decision tree, as well as possible changes required to correct them. The results of the pilot evaluation of a prototype system implementation are described and discussed.","PeriodicalId":203046,"journal":{"name":"2017 40th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123570848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}