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Integration av Orbix och distributionen av objekt inom Ericsson Broadband System
KTH, Superseded Departments, Teleinformatics. (CCSlab)
1996 (Swedish)Independent thesis Advanced level (degree of Master (Two Years)), 12 credits / 18 HE creditsStudent thesis
Abstract [sv]

Den här rapporten dokumenterar mitt examensarbete som utfördes på Ellemtel Utvecklings AB / Ericsson Utvecklings AB1 i Älvsjö juli -december 1995. Ericsson Utvecklings AB är ett utvecklingsbolag inom Ericsson-koncernen vilket utvecklar systemplattformar för telekommunikation.

Rapporten behandlar distribuerade objektsystem. Bland dessa behandlas framförallt Ericssons egen utvecklade samt Orbix, en kommersiellprodukt utvecklad av Iona Technologies Ltd. Min uppgiftvar att integrera dessa. Rapporten vänder sig till Dig som har grundläggande kunskaper om datorer och distributions mekanismer.

Abstract [en]

Distributed-object computing is distributed computing where objects, instead of processes, are the components of distribution. The most important part of distributed-object computing is an Object Request Broker (ORB) which handles all the practical things of communication.

The most influential standardspecification of ORBs is CORBA (Common Object Request Broker Architecture). In CORBA an Interface Definition Language (IDL-language) is included. In this language one writes interfaces to objects. In that way the user of the object does not have to know the implementation, only the interface. On the market there are several implementations of CORBA and one of these is Orbix. Within the work with Ericsson Broadband System (EBS) an IDL-language and a kind of an ORB have been developed.

In this master's thesis presentation a theoretical description of the above will be made. A proposal of how to implement a dialogue, the one that is described in the EBS dialogue concept, between one object in EBS and one in Orbix, will also be presented.

The implementation proposal is described by the included files and their assignment, however the necessary code will not be presented.

Place, publisher, year, edition, pages
1996. , 63 p.
National Category
Communication Systems
URN: urn:nbn:se:kth:diva-98236OAI: diva2:535819
Educational program
Master of Science in Engineering - Electrical Engineering
1996-01-23, Teleinformatik conference room, Isafjordsgatan 22, Kista, 11:00 (Swedish)
Available from: 2012-06-20 Created: 2012-06-20 Last updated: 2013-09-09Bibliographically approved

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