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Migrering till IP-baserad telefonilösning
KTH, School of Information and Communication Technology (ICT).
2015 (Swedish)Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
Abstract [sv]

Användandet av IP-telefoni har de senaste åren ökat och marknaden förutspås fortsätta att växa globalt. Många vill ta del av de fördelar som den nya tekniken har i form av ny funktionalitet och minskade kostnader. Men att migrera telefoni till datanät medför både nya möjligheter men också nya utmaningar. I den här rapporten undersöks hur Asterisk kan användas som ett bra IP-PBX alternativ. Rapporten behandlar även säkerheten i att ansluta ett system med Asterisk till internet genom intrusionstester som utförs på systemet i grundkonfiguration. Dessa tester resulterar i rekommendationer om hur systemet kan konfigureras för att hålla en hög säkerhetsnivå.

Abstract [en]

The usage of IP-telephony has increased in recent past and the market is expected to continue to grow globally. Many want to take part in the advantages that the new technology brings in form of functionality and reduced costs. But to migrate telephony to data networks brings both new possibilities but also new challenges. This report examines how Asterisk can be used as a good IP-PBX alternative. The report also addresses the security aspect of connecting a system based on Asterisk to the internet through conducting intrusion tests on the system in standard configuration. These tests result in recommendations on how the system can be configured to keep a high security standard.

Place, publisher, year, edition, pages
2015. , 69 p.
Series
TRITA-ICT-EX, 2015:63
Keyword [en]
SIP, Asterisk, PBX, VOIP, Security
Keyword [sv]
SIP, Asterisk, PBX, VOIP, Säkerhet
National Category
Computer and Information Science
Identifiers
URN: urn:nbn:se:kth:diva-175390OAI: oai:DiVA.org:kth-175390DiVA: diva2:860690
Educational program
Bachelor of Science in Engineering - Computer Engineering
Examiners
Available from: 2015-10-13 Created: 2015-10-13 Last updated: 2016-05-10Bibliographically approved

Open Access in DiVA

fulltext(1926 kB)119 downloads
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File name FULLTEXT01.pdfFile size 1926 kBChecksum SHA-512
7476c2541cc0b84aba55d9d3152df96ebbf4e3c0aea6b8f02d4dba16dd4bf7d3d2132810decedcdc7305abb77fd53474d971ca19a2b9b2944d276ba5486dd1a7
Type fulltextMimetype application/pdf

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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf