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12 results on '"Valenčić, D."'

1. SIGURNOSNI IZAZOVI NA MREŽNOM SLOJU IoT ARHITEKTURE.

Author

I., Šimunović, Valenčić, D., and Ćavar, S.

Abstract

Copyright of International Conference: Crisis Management Days is the property of University of Applied Sciences Velika Gorica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2022

2. QoS ALGORITMI NA CISCO USMJERIVAČIMA.

Author

M., Petrović, Valenčić, D., and Skendžić, A.

Abstract

Copyright of International Conference: Crisis Management Days is the property of University of Applied Sciences Velika Gorica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2022

3. Primjena YANG standarda u upravljanju računalnih mreža

Author

Meštrović F., Valenčić, D., Pavlović, D.

Subjects
YANG, upravljanje, računalne mreže, modeli podataka, standard, MDP
Abstract

Razvojem virtualizacije u računarstvu pojavila se potreba za naprednijim povezivanjem, konfiguracijom i upravljanjem mrežnih uređaja i odgovarajućih aplikacija i servisa. Korištenje klasičnog načina upravljanja i promatranja računalnih mreža pokazuje sve više svoje nedostatke. Sve više se pokazuje potreba za programibilnosti računalnih mreža, kao i za standardnim modelom kojim se definiraju karakteristike mrežnih komponenti. Primjer takvog standardnog modela je YANG (Yet Another Next Generation). U prvom dijelu ovog rada ukratko se prikazuju trenutni trendovi u upravljanju osnovnih elemenata računalnih mreža (preklopnika i usmjernika). Definira se pojam MDP (Model Driven Programmability), razvoj MDP mreža te njihove osnovne karakteristike i način primjene. U drugom djelu rada opisuje se standard YANG, zbog čega je razvijen, navedene su njegove osnovne karakteristike te načini primjene.

Published
2020

4. Nadzor i upravljanje računalne mreže davatelja usluga

Author

Franetić, F., Valenčić, D.

Subjects
računalne mreže, nadzor, upravljanje, mrežni elementi, dohvat podataka
Abstract

Računalna industrija je od samih početaka imala potrebu nadzora stanja parametara na uređajima poput iskorištenosti memorije ili procesora kako bi znali koliko je uređaj opterećen odnosno koliko ga je moguće dodatno opteretiti a da normalno funkcioniranje ne bude narušeno. Parametre je moguće provjeravati na svakom uređaju zasebno ali zbog velikog broja elemenata koje je potrebno nadzirati u mreži postoji potreba centraliziranog nadzora. U radu je predstavljen kratak pregled organizacijskog aspekta nadzora i upravljanja računalnim mrežama jednog davatelja usluge u Hrvatskoj. Opisani su osnovni upravljački modeli, mrežna arhitektura, mrežni protokoli, metode dohvata podataka i sustavi koji omogućuju automatizaciju radnji za nadzor računalne mreže. Predstavljeni su praktični primjeri dohvata podataka s nadziranih elemenata mreže.

Published
2019

5. Opendaylight kontroler u softverski definiranoj mreži

Author

Valić, B., Valenčić, D.

Subjects
softverski definirane mreže, OpenFlow protokol, OpenDaylight platforma, SDN kontroler
Abstract

Softverski definirane mreže (SDN) kreirane su kao rješenje za sljedeću generaciju mrežnih arhitektura. Uz smanjenje zahtjeva na pojedinom uređaju nudi centraliziranu kontrolu nad cijelom mrežom i unapređuje skalabilnost, pouzdanost i sigurnost. Podrazumijeva rad kontrolera na visoko dostupnom poslužitelju korištenjem OpenDaylight platforme otvorenog koda. OpenDaylight platforma je multiprotokolarna i modularna te može ponuditi SDN kontroler raznih namjena. Podržava gotovo sve tehnologije na southband sučelju, a posebno OpenFlow protokol kao prvi SDN standard. OpenDaylight pruža otvorene API-je na northbound sučelju koje koriste aplikacije. Aplikacije koriste kontroler za sakupljanje informacija o mreži, izvođenje algoritama i vršenje analitike kojom će se pomoću OpenDaylight kontrolera kreirati nova pravila u mreži. Nakon prikaza i definicije tehnologije u ovom radu ponuđeni su modeli upravljanja računalnom mrežom korištenjem OpenDaylight platforme te je razmatrano o pogodnim namjenama, funkcionalnostima i protokolima za primjenu ovakve moderne mrežne arhitekture.

Published
2019

6. PRIMJENA YANG STANDARDA U UPRAVLJANJU RAČUNALNIH MREŽA.

Author

F., Meštrović, Valenčić, D., and Pavlović, D.

Abstract

Copyright of International Conference: Crisis Management Days is the property of University of Applied Sciences Velika Gorica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2020

7. OPENDAYLIGHT KONTROLER U SOFTVERSKI DEFINIRANOJ MREŽI.

Author

Valić, B. and Valenčić, D.

Abstract

Copyright of International Conference: Crisis Management Days is the property of University of Applied Sciences Velika Gorica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019

8. NADZOR I UPRAVLJANJE RAČUNALNE MREŽE DAVATELJA USLUGA.

Author

Franetić, F. and Valenčić, D.

Abstract

Copyright of International Conference: Crisis Management Days is the property of University of Applied Sciences Velika Gorica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019

9. INNOVATION PROJECTS AND SOCIAL ENTREPRENEURSHIP.

Author

Kažović, D., Perković, M., and Valenčić, D.

Subjects
SOCIAL entrepreneurship, SOCIAL innovation, RESOURCEFULNESS, SOCIAL influence, BUSINESS models
Abstract

Copyright of International Conference: Crisis Management Days is the property of University of Applied Sciences Velika Gorica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019

10. VISOKA RASPOLOŽIVOST PREKLOPNIKA U TROSLOJNOM HIJERARHIJSKOM MODELU RAČUNALNIH MREŽA.

Author

Marković, S., Valenčić, D., and Valić, B.

Abstract

Copyright of International Conference: Crisis Management Days is the property of University of Applied Sciences Velika Gorica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2018

11. PRIMJENA NLP TEHNIKA U PMI PROJEKTNOM UPRAVLJANJU U KRIZNIM UVJETIMA.

Author

Valenčić, D., Pleša, A., and Kažović, D.

Abstract

Copyright of International Conference: Crisis Management Days is the property of University of Applied Sciences Velika Gorica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2018

12. ADDRESSING THE MIGRANT AND REFUGEES CRISIS IN EUROPE WITH SOCIAL ENTREPRENEURSHIP PROJECTS.

Author

Kažović, D., Pleša, A., and Valenčić, D.

Subjects
SOCIAL conditions of immigrants, REFUGEES, SOCIAL entrepreneurship
Abstract

Copyright of International Conference: Crisis Management Days is the property of University of Applied Sciences Velika Gorica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2018

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