Conceptualizing SIP Based Gateway Control
Gateways handle many functions in todays telecommunication networks and as the move towards IP-based telecommunication networks continue, their importance is growing. Many vendors offer a tiered architecture where logic is separated from the gateways for easy extensibility. Currently gateway control...
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Linköpings universitet, Institutionen för systemteknik
2007
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ndltd-UPSALLA1-oai-DiVA.org-liu-98172018-01-14T05:13:58ZConceptualizing SIP Based Gateway ControlengOlsson, KimAndersson, PeterLinköpings universitet, Institutionen för systemteknikLinköpings universitet, Institutionen för systemteknikInstitutionen för systemteknik2007Gateway controlSIPMEGACOH.248Computer SciencesDatavetenskap (datalogi)Gateways handle many functions in todays telecommunication networks and as the move towards IP-based telecommunication networks continue, their importance is growing. Many vendors offer a tiered architecture where logic is separated from the gateways for easy extensibility. Currently gateway control and gateway communication is handled using the H.248 protocol. As more and more equipment starts moving over to SIP based communication there has been a degree of interest in homogenizing the system and possibly replacing the H.248 protocol with a SIP based protocol. In this paper we examine how the communication between a gateway controller and gateway may look if implemented in SIP. We also examine the performance characteristics of the proposed protocol from both an execution time, communication size and memory consumption perspective. Implementation and tests will be performed using a language, developed by Ericsson specifically for the telecommunication sector, called Erlang. The protocol designed herein is not intended for production use and is only examined for viability. It is NOT the official stance of Ericsson that H.248 will be replaced with the protocol or any like it. Student thesisinfo:eu-repo/semantics/bachelorThesistexthttp://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-9817application/pdfinfo:eu-repo/semantics/openAccess |
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Gateway control SIP MEGACO H.248 Computer Sciences Datavetenskap (datalogi) |
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Gateway control SIP MEGACO H.248 Computer Sciences Datavetenskap (datalogi) Olsson, Kim Andersson, Peter Conceptualizing SIP Based Gateway Control |
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Gateways handle many functions in todays telecommunication networks and as the move towards IP-based telecommunication networks continue, their importance is growing. Many vendors offer a tiered architecture where logic is separated from the gateways for easy extensibility. Currently gateway control and gateway communication is handled using the H.248 protocol. As more and more equipment starts moving over to SIP based communication there has been a degree of interest in homogenizing the system and possibly replacing the H.248 protocol with a SIP based protocol. In this paper we examine how the communication between a gateway controller and gateway may look if implemented in SIP. We also examine the performance characteristics of the proposed protocol from both an execution time, communication size and memory consumption perspective. Implementation and tests will be performed using a language, developed by Ericsson specifically for the telecommunication sector, called Erlang. The protocol designed herein is not intended for production use and is only examined for viability. It is NOT the official stance of Ericsson that H.248 will be replaced with the protocol or any like it. |
author |
Olsson, Kim Andersson, Peter |
author_facet |
Olsson, Kim Andersson, Peter |
author_sort |
Olsson, Kim |
title |
Conceptualizing SIP Based Gateway Control |
title_short |
Conceptualizing SIP Based Gateway Control |
title_full |
Conceptualizing SIP Based Gateway Control |
title_fullStr |
Conceptualizing SIP Based Gateway Control |
title_full_unstemmed |
Conceptualizing SIP Based Gateway Control |
title_sort |
conceptualizing sip based gateway control |
publisher |
Linköpings universitet, Institutionen för systemteknik |
publishDate |
2007 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-9817 |
work_keys_str_mv |
AT olssonkim conceptualizingsipbasedgatewaycontrol AT anderssonpeter conceptualizingsipbasedgatewaycontrol |
_version_ |
1718610803932790784 |