Razvoj upravljačke komponente za ostvarenje zahtjeva usluga unutar mreže pružatelja internetskih usluga

master's thesis

• Title (english): Development of a control component for fulfilling service requests within the network of internet service providers
• Author: Jakov Šlezak
• Mentor: Željko Ilić (mentor)
• Committee member: Željko Ilić (predsjednik povjerenstva)
• Committee member: Gordan Šišul (član povjerenstva)
• Committee member: Adrian Satja Kurdija (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2024-07-02, Croatia

Abstract

Ovaj diplomski rad istražuje primjenu Segment Routinga (SR) i Traffic Engineeringa (TE) za optimizaciju mrežne infrastrukture pružatelja internetskih usluga (ISP-a) s naglaskom na pružanje L2VPN P2P usluga. Rad opisuje osnovne koncepte MPLS-a i MPLS-TE-a, a zatim se usredotočuje na SR kao modernu alternativu. Ključni doprinos je razvoj Python skripte koja automatizira kreiranje L2VPN P2P usluga temeljenih na SR politikama te optimizaciju njihovih putanja korištenjem TE metrika i margina. Korištenjem GNS3 simulatora, za potrebe rada simulira se realistično mrežno okruženje s Cisco IOS XRv9000 usmjeriteljima.

Abstract (english)

This thesis explores the application of Segment Routing (SR) and Traffic Engineering (TE) to optimize the network infrastructure of Internet Service Providers (ISPs) with an emphasis on providing L2VPN P2P services. The paper describes the basic concepts of MPLS and MPLS-TE, then focuses on SR as a modern alternative. The key contribution is the development of a Python script that automates the creation of L2VPN P2P services based on SR policies and optimizes their paths using TE metrics and margins. Using the GNS3 simulator, a realistic network environment with Cisco IOS XRv9000 routers is simulated for the purposes of this study.

• Keywords: Segment Routing (SR); Traffic Engineering (TE); dinamična putanja; metrika; margine; python; skripta
• Keywords (english): Segment Routing (SR); Traffic Engineering (TE); dynamic path; metrics; margins; python; script
• Language: croatian
• URN:NBN: urn:nbn:hr:168:567135
• Study programme: Title: Computing; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka računarstva (magistar/magistra inženjer/inženjerka računarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2024-10-12 22:17:11