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Izvorni znanstveni članak
https://doi.org/10.17559/TV-20170515150608

Dynamic Server Selection by Using a Client Side Composite DNS-Metric

Dražen Tomić   ORCID icon orcid.org/0000-0002-6483-8000 ; Faculty of Electrical Engineering, Computer Science and Information Technology in Osijek, Kneza Trpimira 2b, 31000 Osijek, Croatia
Drago Žagar ; Faculty of Electrical Engineering, Computer Science and Information Technology in Osijek, Kneza Trpimira 2b, 31000 Osijek, Croatia

Puni tekst: engleski, pdf (1 MB) str. 1080-1087 preuzimanja: 187* citiraj
APA 6th Edition
Tomić, D. i Žagar, D. (2018). Dynamic Server Selection by Using a Client Side Composite DNS-Metric. Tehnički vjesnik, 25 (4), 1080-1087. https://doi.org/10.17559/TV-20170515150608
MLA 8th Edition
Tomić, Dražen i Drago Žagar. "Dynamic Server Selection by Using a Client Side Composite DNS-Metric." Tehnički vjesnik, vol. 25, br. 4, 2018, str. 1080-1087. https://doi.org/10.17559/TV-20170515150608. Citirano 20.11.2019.
Chicago 17th Edition
Tomić, Dražen i Drago Žagar. "Dynamic Server Selection by Using a Client Side Composite DNS-Metric." Tehnički vjesnik 25, br. 4 (2018): 1080-1087. https://doi.org/10.17559/TV-20170515150608
Harvard
Tomić, D., i Žagar, D. (2018). 'Dynamic Server Selection by Using a Client Side Composite DNS-Metric', Tehnički vjesnik, 25(4), str. 1080-1087. https://doi.org/10.17559/TV-20170515150608
Vancouver
Tomić D, Žagar D. Dynamic Server Selection by Using a Client Side Composite DNS-Metric. Tehnički vjesnik [Internet]. 2018 [pristupljeno 20.11.2019.];25(4):1080-1087. https://doi.org/10.17559/TV-20170515150608
IEEE
D. Tomić i D. Žagar, "Dynamic Server Selection by Using a Client Side Composite DNS-Metric", Tehnički vjesnik, vol.25, br. 4, str. 1080-1087, 2018. [Online]. https://doi.org/10.17559/TV-20170515150608

Sažetak
Dynamic Server Selection (DSS) is a new DNS method for the optimal server selection of a multiple available network service. The method allows dynamic selection of a server on the client side based on the information of the server load and its network topological distance from the client. The server selection is based on the calculations of a composite DNS-metric in which servers, whose IP addresses are sent in a DNS response, are ranked from the optimal to the least suitable. Calculation parameters are server response time, which the client measures for each server independently, and the server load, which is specified by the server administrator. The DSS method has the lowest overall network service response time in comparison with the other four observed methods (Geographical, Hops, Random and RTT) which, in measurements done in a real time environment, have longer response time from 8.5% to 26.8% compared to DSS.

Ključne riječi
computer networks; domain name system; dynamic server selection; network servers

Hrčak ID: 204456

URI
https://hrcak.srce.hr/204456

Posjeta: 321 *