Dva nova članka – časopisi MDPI Sustainability i Journal of Marine Science and Engineering

21/09/2022 // Posted in Članci/konferencije/predavanja  |  Comments Off on Dva nova članka – časopisi MDPI Sustainability i Journal of Marine Science and Engineering

Objavljena su dva nova članka u znanstvenim časopisima  MDPI Sustainability i MDPI Journal of Marine Science and Engineering:

  1. Dynamic Smart Numbering of Modular Cargo Containers
    by Saša Aksentijević 1,Edvard Tijan 2,Nexhat Kapidani 3 and Dražen Žgaljić

1 Aksentijević Forensics and Consulting, Ltd., 51216 Viškovo, Croatia
2 Faculty of Maritime Studies, University of Rijeka, 51000 Rijeka, Croatia
3 Administration for Maritime Safety and Port Management, 85000 Bar, Montenegro
* Author to whom correspondence should be addressed.

Sustainability 202214(14), 8548; https://doi.org/10.3390/su14148548

In this paper, the authors identify the existence of container imbalance that occurs in different types of ports, depending on the type of inbound and outbound cargo they serve. The authors further analyze international trade realities and maritime companies’ requirements and identified inefficiencies. A comprehensive review of the relevant container regulations and identification standards is performed. Based on their findings, a paradigm change is proposed in the form of a modular container solution that uses disruptive digital technologies to ensure dynamic container identification (numbering) that can be exploited to overcome such inefficiencies. The technical requirements for coupling and decoupling operations are identified, along with detailed analysis of the requirements for embedded electronic components. Considering the strict container data exchange rules, the required changes in global container tracking systems are identified and explained. Coupling, decoupling, and serial number assignment procedures are proposed along with analysis of the measured lead times. Modularization and dynamic smart numbering are identified as viable disruptive technologies to address the global container imbalance. The authors contribute to the existing research on maritime transport sustainability by proposing a modular container solution, exploiting disruptive digital technologies, and clearly defining the prerequisites for the global introduction of the solution as a part of the digital transformation portfolio of involved stakeholders managing global container movements.

 2. Factors Affecting Container Seaport Competitiveness: Case Study on Port of Rijeka
by Edvard Tijan 1, Marija Jović 2, Dražen Žgaljić 1 and Saša Aksentijević 3

1 Faculty of Maritime Studies, University of Rijeka, 51000 Rijeka, Croatia
2 Institute of Shipping Economics and Logistics, 28359 Bremen, Germany
3 Aksentijević Forensics and Consulting, Ltd., 51216 Viškovo, Croatia
* Author to whom correspondence should be addressed.
J. Mar. Sci. Eng. 202210(10), 1346; https://doi.org/10.3390/jmse10101346 (registering DOI)
In this research, the authors aimed to investigate the factors affecting the competitiveness of container seaports and apply the research results to the case study of the Port of Rijeka. The previous related research on the topic of the Port of Rijeka is valuable, however, the seaport competitiveness factors were not elaborated in detail, which also represents a research gap. As a first step, the authors identified the competitiveness factors influencing container seaports, using the literature review method. Further, the authors conducted the case study of the Port of Rijeka, using the following identified competitiveness factors: the port’s geographical location, feeder connection, and maritime connectivity, infrastructure and superstructure of the container terminal, berth length, depth of the port and port area characteristics, road and railway infrastructure, port reputation, costs, customs procedure efficiency, and ICT systems. Finally, the authors propose measures to improve the competitiveness of the Port of Rijeka. The presented case study could be used as a reference point for similar container seaports, which are aware of their limited resources, but need to increase their efficiency and competitiveness.

Dynamic identification of modular shipping containers – koautor izv. prof. dr. sc. Saša Aksentijević

28/05/2022 // Posted in Članci/konferencije/predavanja  |  Comments Off on Dynamic identification of modular shipping containers – koautor izv. prof. dr. sc. Saša Aksentijević

Na konferenciji MIPRO 2022 predstavljen je, a u zborniku radova objavljen novi rad u koautorstvu naslova “Dynamic identification of modular shipping containers”.

Koautori:

S. Aksentijević*, E. Tijan**, N. Kapidani*** and R. Mujalović ****

* Aksentijević Forensics and Consulting, Ltd., Viškovo, Croatia

** University of Rijeka, Faculty of Maritime Studies/Department of maritime logistics and management, Rijeka, Croatia

*** Administration for Maritime Safety and Port Management, Bar, Montenegro

**** Jadroagent Bar, Ltd., Bar, Montenegro

Abstract – The aim of this paper is to research and describe the use of modular shipping containers to address the global issue of container imbalance. Empty containers remain in different locations in respect to the goods they need to transport, mainly due to trade imbalance. Considering that ports and shipping lines must optimize procedures and equipment to avoid such inefficiencies and bottlenecks without compromising their security standards, within this paper the digital technologies are identified, and procedures which need to be adapted are proposed for management of horizontally coupled or decoupled modular 20` shipping containers. Proposed methodology can be implemented contributing to the restoring of container balance. The identified problem and proposed solution are in line with the scope of Horizon 2020 – EU.3.4 Programme and its ePIcenter – “Enhanced Physical Internet- Compatible Earth-frieNdly freight Transportation answER” project

O EU direktivi za baterije… izv. prof. dr. sc. Saša Aksentijević

17/02/2022 // Posted in Članci/konferencije/predavanja  |  Comments Off on O EU direktivi za baterije… izv. prof. dr. sc. Saša Aksentijević

Kraj Kompliciranom Mijenjanju Baterije Na Mobitelu _ Tehno i IT _ Rep.hr 17.2.2022. by axyy on Scribd

rep.hr – izv. prof. dr. sc. Saša Aksentijević o mogućnostima lociranja mobilnog telefona

13/01/2022 // Posted in Članci/konferencije/predavanja  |  Comments Off on rep.hr – izv. prof. dr. sc. Saša Aksentijević o mogućnostima lociranja mobilnog telefona

Poveznica – portal rep.hr

Članak Rep.hr 13.1.2022 Moze Li Policija Locirati Ugašeni Mobitel – izv. prof. dr. sc. Saša Aksentijević by axyy on Scribd

MIPRO 2021 – tri objavljena rada u zborniku radova, koautor izv. prof. dr. sc. Saša Aksentijević

04/10/2021 // Posted in Članci/konferencije/predavanja  |  Comments Off on MIPRO 2021 – tri objavljena rada u zborniku radova, koautor izv. prof. dr. sc. Saša Aksentijević

Na upravo završenoj konferenciji MIPRO 2021 prezentirana su i u zborniku radova objavljena tri recenzirana znanstvena rada.

  1. Digitalization of Port Access Control: Case Study Port of Šibenik (S. Aksentijević*, E. Tijan**, A. Panjako*** and G. Mrčela****) – LINK
  2. Blockchain Technology Perspectives in Maritime Industry (Sven Marenković*, Edvard Tijan**, Saša Aksentijević***) – LINK
  3. Establishing a National Maritime Single Window in Small Coastal Countries (Nexhat Kapidani*, Saša Aksentijević**, Edvard Tijan*** and Enis Kočan****) – LINK

Pozvano predavanje izv. prof. dr. sc. Saše Aksentijevića na konferenciji MIPRO 2021

01/10/2021 // Posted in Članci/konferencije/predavanja  |  Comments Off on Pozvano predavanje izv. prof. dr. sc. Saše Aksentijevića na konferenciji MIPRO 2021

Na konferenciji MIPRO 2021 održanoj u Opatiji, prvi dan, 29.09.2021. održano je pozvano predavanje izv. prof. dr. sc. Saše Aksentijevića s naslovom “Co-financed Projects for the Introduction of Innovative Digital Technologies in Port Operations”.

 

Pozvano predavanje izv. prof. dr. sc. Saša Aksentijević by axyy on Scribd

Novi članak koautora izv. prof. dr. sc. Saše Aksentijevića, “Digital transformation in the maritime transport sector”

05/08/2021 // Posted in Članci/konferencije/predavanja  |  Comments Off on Novi članak koautora izv. prof. dr. sc. Saše Aksentijevića, “Digital transformation in the maritime transport sector”

Novi članak je objavljen u Elsevierovom “Technological Forecasting & Social Change”, 170 (2021), 120879.

Separ AtDigital transformation in the maritime transport sector by axyy on Scribd

MECO conference, Budva, Crna Gora, 07.06.2021. – rad koautora izv. prof. dr. sc. Saša Aksentijević

07/06/2021 // Posted in Članci/konferencije/predavanja  |  Comments Off on MECO conference, Budva, Crna Gora, 07.06.2021. – rad koautora izv. prof. dr. sc. Saša Aksentijević

Proceedings MECO2021 Abbrev… by axyy

Okrugli stol – Innovative Solutions for the Sustainability of the Adriatic Sea – izv. prof. dr. sc. Saša Aksentijević, 27. i 28.04.2021.

27/04/2021 // Posted in Članci/konferencije/predavanja  |  Comments Off on Okrugli stol – Innovative Solutions for the Sustainability of the Adriatic Sea – izv. prof. dr. sc. Saša Aksentijević, 27. i 28.04.2021.

Final Agenda_Innovative Solutions for the Sustainability of the Adriatic Sea by axyy on Scribd

Napredovanje u višeg znanstvenog suradnika/izvanrednog profesora – Saša Aksentijević

27/03/2021 // Posted in Članci/konferencije/predavanja  |  Comments Off on Napredovanje u višeg znanstvenog suradnika/izvanrednog profesora – Saša Aksentijević

Matični odbor prihvatio je mišljenje i prijedlog Fakultetskog vijeća Pomorskog fakulteta Sveučilišta u Rijeci te na 17. sjednici održanoj 17. veljače 2021. izabrao pristupnika u znanstveno zvanje višeg znanstvenog suradnika.

Odluka Matični Odbor Viši Znanstveni Suradnik – Saša Aksentijević – 2021 by axyy on Scribd

22. ožujka 2021. izabire se u naslovno znanstveno-zvanje izvanredni profesor iz znanstvenog područja tehničkih znanosti, znanstvenog polja tehnologija prometa i transport u Zavodu za logistiku i menadžment u pomorstvu i prometu.

Odluka Pomorski fakultet u … by axyy

Novi znanstveni članak objavljen u IAI VIRTUAL International Academic Conference

12/02/2021 // Posted in Članci/konferencije/predavanja  |  Comments Off on Novi znanstveni članak objavljen u IAI VIRTUAL International Academic Conference

U IAI VIRTUAL International Academic Conference zborniku radova za 2020. koautori Marija Jović, Edvard Tijan, Saša Aksentijević i Dražen Žgaljić objavili su novi recenzirani znanstveni rad pod naslovom:

Electronic Transportation Management System Development in the Port of Rijeka

Sažetak:

When transportation systems are inadequately managed, increased costs or missed opportunities may arise. Developed seaports should aim to implement the platforms that allow smooth electronic data exchange, such as electronic Transportation Management Systems. One of the disadvantages of the existing electronic Transportation Management Systems in the Port of Rijeka is the inability of remote user access. This can be partially remedied in several ways (VPN connections, etc.), but the idea was to allow users to both work from remote locations and to use mobile devices. As a part of the research, an improved Transportation Management System in the port of Rijeka was suggested, with the ability to work from remote locations and with the support for mobile devices, available to users through the desktop using cloud delivery. Such electronic Transportation Management System should enable users to optimize their business processes by connecting various seaport stakeholders, providing tangible sustainability benefits (mainly ecological and economic). Efficient communication between all the participants in the cargo chain will reduce the negative effects of cargo traffic on the environment, suchas idle time and traffic jams. The optimization of transport routes and the simplification of the entire transport process will have a long-term impact on the operations in the Port of Rijeka. Besides the positive effects on companies, it will also benefit the employees and the local community.

Keywords: Electronic Transportation Management Systems, Seaports, Port of Rijeka, Digitalization, Business Process Optimization

Internet stranice IAI

Puni tekst članka se nalazi na ovoj poveznici.

 

Objava dva nova znanstvena članka – Transactions on Maritime Science (TOMS) i MDPI Sustainability – doc.dr.sc. Saša Aksentijević

24/10/2020 // Posted in Članci/konferencije/predavanja  |  Comments Off on Objava dva nova znanstvena članka – Transactions on Maritime Science (TOMS) i MDPI Sustainability – doc.dr.sc. Saša Aksentijević

U znanstvenom časopisu TOMS, Transactions on Maritime Science, Ivan Torlak, Edvard Tijan, Renato Oblak i Saša Aksentijević objavili su recenzirani članak “Analysis of Port Community System Introduction in Croatian Seaports – Case Study Split”.

Dodatno, u posebnom izdanju časopisa MDPI Sustainability, “Methods for Improving Sustainability of Passenger and Freight Transport”, autori Marija Jović, Edvard Tijan, Dražen Žgaljić i Saša Aksentijević, objavili su recenzirani članak “Improving maritime transport sustainability by blockchain based information exchange”.

MIPRO 2020 konferencija – Opatija, 30.09.-02.10.2020. – dva rada koautora Saše Akentijevića

02/10/2020 // Posted in Članci/konferencije/predavanja  |  Comments Off on MIPRO 2020 konferencija – Opatija, 30.09.-02.10.2020. – dva rada koautora Saše Akentijevića

Na MIPRO 2020 konferenciji koja se održava od 30.09.-02.10.2020., bit će predstavljena dva rada koautora Saše Aksentijevića.

U prvom radu, “Optimization of cargo container loading on railway wagons”, autori prezentiraju rezultate istraživanja koji su rezultirali izradom Web aplikacije za optimizaciju krcanja kontejnera na teretne vagone koja je smještena na adresi www.prailway.host u okviru Interreg TalkNet projekta.

U drugom radu, “Port Community System feasibility analysis – Case study Split”, autori se bave analizom izvedivosti PCS sustava u luci Split, kao nastavkom aktivnosti na izgradnji nacionalnog PCS sustava, s početkom u luci Rijeka i s očekivanim dovršetkom do kraja 2021. godine.

Više o radovima:

Optimization of cargo container loading on railway wagons

S. Aksentijević*, E. Tijan**, M. Jović*** and N. Munitić****
* Aksentijević Forensics and Consulting, Ltd., Viškovo, Croatia sasa.aksentijevic@gmail.com
** University of Rijeka, Faculty of Maritime Studies/Department of maritime logistics and management, Rijeka, Croatia etijan@pfri.hr
*** University of Rijeka, Faculty of Maritime Studies/Department of maritime logistics and management, Rijeka, Croatia jovic@pfri.hr
**** Ministry of the Sea, Transport and Infrastructure, Zagreb, Croatia natasa.munitic@mmpi.hr

Abstract – The aim of this paper is to research the optimization of loading cargo containers on railway wagons during the formation of railway compositions, by matching technical limitations of the wagons, as required by the wagon engineering discipline (“wagon loading schema” – includes cargo position, weight, and axle load, among other parameters), limitations of the railway (maximum speed, railway class, axle load, cargo height etc.), as identified by the “State of the railway network” document issued by the Railway Infrastructure Manager HŽ Infrastruktura Ltd., and the commercial bill of lading. As a part of the research, a mobile Web application has been created and tested with the key pilot stakeholder, confirming the initial hypothesis that the optimization methodology can successfully be used in optimization of cargo container loading and placement on railway wagons, increasing efficiency and decreasing cost and harmful emissions.
Keywords – railway, wagons, intermodal transport, liberalization, ICT

Port Community System feasibility analysis – Case study Split

I. Torlak*, E. Tijan**, S. Aksentijević*** and A. Jugović**
* Jadroagent Rijeka, Rijeka, Croatia torlak.ivan@gmail.com
** University of Rijeka, Faculty of Maritime Studies/Department of maritime logistics and management, Rijeka, Croatia etijan@pfri.hr, ajugovic@pfri.hr
*** Aksentijević Forensics and Consulting, Ltd., Viškovo, Croatia sasa.aksentijevic@gmail.com

Abstract – In order to increase the competitiveness of Croatian seaports, seaport cluster stakeholders should strive to digitalize and optimize their business processes. A significant part of such digitalization and optimization is constituted by the implementation of a Port Community System. In this paper, the authors will define the theoretical framework of Port Community Systems, and will determine the basic economic indicators and benefits of investing in the implementation of the Port Community System. Potential costs of project development and the costs of maintaining the system within the forecasted period of use will be determined. The potential savings from the digitalization of business processes related to cargo processing will be determined, based on the Port of Split case study. Digitalization of Croatian seaports will create the potential for increasing seaport competitiveness and traffic volumes. Since self-financing of such projects is extremely demanding for individual seaports, Port Community System implementation should be achieved by synergistic efforts of the national and regional authorities, seaports and other involved stakeholders, and by using available EU funding.
Keywords – Port Community System; feasibility

TalkNet konferencija – 16.07.2020.

07/07/2020 // Posted in Članci/konferencije/predavanja  |  Comments Off on TalkNet konferencija – 16.07.2020.

U 10h 16.07.2020. počinje završna konferencija TalKnet projekta posvećena last mile optimizaciji, optimizaciji multimodalniih terminala, te eko-inovacijama usmjerenim ka održivom transportu.

Za hrvatskog partnera Lučka uprava Rijeka, Aksentijević vještačenje i savjetovanje d.o.o. provelo je pilot projekt i izradilo Web aplikaciju “PRAilway” za optimizaciju krcanja kontejnera na teretne vagone. Više o tom pilot projektnu možete saznati putem sljedećih poveznica na Youtube video sadržaje:

1. Uvod u poslovni proces ukrcaja kontejnera na vagone – video
2. Poslovna logika – video
3. Web aplikacija i optimizacijski algoritam – video

Niže se možete prijaviti na završnu konferenciju TalKnet projekta.

33rd Bled eConference, 28-29.06.2029, Bled, Slovenija

29/06/2020 // Posted in Članci/konferencije/predavanja  |  Comments Off on 33rd Bled eConference, 28-29.06.2029, Bled, Slovenija

Upravo se održava 33ća eConference konferencija u Bledu pod nazivom “Enabling technology for a sustainable society”.

Na konferenciju je prijavljen rad koatuora MARIJA JOVIĆ, EDVARD TIJAN, SAŠA AKSENTIJEVIĆ & DRAŽEN ŽGALJIĆ pod naslovom “DISRUPTIVE INNOVATIONS IN ELECTRONIC TRANSPORTATION MANAGEMENT SYSTEMS“.

Ključne riječi: disruptive innovations, maritime transport, blockchain, internet of things, big data

 

DISRUPTIVE INNOVATIONS IN E… by axyy on Scribd

HRT 4 – 04.06.2020. stalni sudski vještak za informatiku i telekomunikacije, Saša Aksentijević

10/06/2020 // Posted in Vještak za informatiku  |  Comments Off on HRT 4 – 04.06.2020. stalni sudski vještak za informatiku i telekomunikacije, Saša Aksentijević

Vijest objavljena na Internet stranicama HRT-a: poveznica

doc.dr.sc. Saša Aksentijević – emisija “Zajedno za zdravlje”, HRT4, 9.4.2020.

09/04/2020 // Posted in Vještak za informatiku  |  Comments Off on doc.dr.sc. Saša Aksentijević – emisija “Zajedno za zdravlje”, HRT4, 9.4.2020.

doc.dr.sc. Saša Aksentijević – članak za Al Jazeeru

09/04/2020 // Posted in ICT sigurnost, Članci/konferencije/predavanja  |  Comments Off on doc.dr.sc. Saša Aksentijević – članak za Al Jazeeru

Na portalu Al Jazeere, objavljen je članak pod naslovom “Zbog besplatnih aplikacija smo postali roba koja se prodaje – Dio aplikacija čak niti ne skriva kako mogu snimati i analizirati podatke dobijene sa pametnih telefona”.

Cijeli tekst članka se nalazi na sljedećoj poveznici.

MIPRO 2020 / Digital Economy / Digital Society

14/11/2019 // Posted in Članci/konferencije/predavanja  |  Comments Off on MIPRO 2020 / Digital Economy / Digital Society

Otvorene su prijave znanstvenih i stručnih članaka za MIPRO 2020, Digital Economy/Digital Society.

Programski odbor:

Saša Aksentijević (Croatia)
Mladen Mauher (Croatia)
Edvard Tijan (Croatia)

MIPRO 2020 leaflet – Digital Economy and Digital Society Call for Papers by axyy on Scribd

Novi članak Saše Aksentijevića i koautora u časopisu smart InfoTrend 211-2019 – “Pametne luke”

29/09/2019 // Posted in Članci/konferencije/predavanja  |  Comments Off on Novi članak Saše Aksentijevića i koautora u časopisu smart InfoTrend 211-2019 – “Pametne luke”

smart InfoTrend 211-2019 by axyy on Scribd