Vpeljava novega sistema za shranjevanje in upravljanje s sporočili storitve glasovna pošta

BERLEC, MATEJ (author), Kos, Andrej (mentor)

Magistrsko delo obravnava vpeljavo novega sistema za shranjevanje in upravljanje s sporočili storitve glasovna pošta. Glavni cilj je nadomestiti obstoječ sistem za prenos sporočil MTS (ang. Mail Transport System) z novim, ki ga imenujemo sistem za shranjevanje glasovnih sporočil VMSS (ang. VoiceMail Storage System). Rešitev smo razdelili na dva dela. V prvem delu smo naredili sistem, ki shranjuje direktno na disk, v drugem smo prvega nadgradili z vpeljavo platforme Infinispan, kar pohitri storitev, saj se sporočila shranjujejo v predpomnilnik. Z vpeljavo platforme Infinispan smo poskrbeli tudi za shranjevanje glasovnih sporočil, kjer se storitev zaradi velikega števila uporabnikov izvaja na več strežnikih.

• Language: Slovenian
• Keywords: Glasovna pošta, sistem za shranjevanje glasovnih sporočil VMSS, Infinispan, lokalni predpomnilnik, gruča predpomnilnikov
• Work type: Master's thesis/paper
• Organization: FE - Faculty of Electrical Engineering
• Year: 2014
• PID: 20.500.12556/RUL-29593
• Publication date in RUL: 29.09.2014

Secondary language

• Language: English
• Title: The introduction of a new system for storing and managing of voice mail service messages

Abstract

This master's thesis describes implementation of a system for voice mail storage and message management. The aim of the thesis is to replace the exsisting Mail Transport System MTS with the new system, which is called VoiceMail Storage System VMSS. We split the solution into two parts. First part represents the system for storing voicemails directly to hard drive. In second part we upgrade the first part by Infinispan platform, which speeds up the performance becouse it stores files in a cache. Infinispan platform provides voicemail storage even in case when voicemail service is running on multiple application servers.

• Keywords: VoiceMail, VoiceMail Storage System VMSS, Infinispan, local cache, cluster of caches