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IP Multimedia Subsystem technology signalling
Čech, Martin ; Stančík, Peter (referee) ; Mácha, Tomáš (advisor)
Aim of this Bachelor´s thesis is to describe singnalization during communication through IP Multimedia Subsystem technology. The first part focuses on describing the technology itself, entities of its architecture and used protocols. Next part deals with creation of a network which will be used for examining signalization during call sessions. This network is created in Ericsson´s Service Development Studio environment. The last part discusses development and testing of client application for instant messaging.
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Network services in IMS
Mikulec, Matěj ; Mácha, Tomáš (referee) ; Nagy, Ľuboš (advisor)
This thesis is focused on services that can be used in the architecture IP Multimedia Subsytem. The first chapter describes the main entities in the IMS architecture. The second chapter is focused on services - Presence, Instant Messaging, Push to Talk over Cellular and IPTV. For each service is described architecture and basic signaling. The third chapter describes the various protocols used in IMS, protocol SIP is described in more details. The fourth chapter contains a description of the application environment SDS Ericsson in which was implemented practical part. The fifth and final chapter deals with the IPTV service in SDS and SIP communications with IMS core. Traffic reports are analyzed in each case the client communication with IMS core with integrated tracking of messages passing through the CSCF, HSS and DNS in program SDS. Important findings of the work are summarized in the conclusion.
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Network services in IMS
Mikulec, Matěj ; Mácha, Tomáš (referee) ; Nagy, Ľuboš (advisor)
This thesis is focused on services that can be used in the architecture IP Multimedia Subsytem. The first chapter describes the main entities in the IMS architecture. The second chapter is focused on services - Presence, Instant Messaging, Push to Talk over Cellular and IPTV. For each service is described architecture and basic signaling. The third chapter describes the various protocols used in IMS, protocol SIP is described in more details. The fourth chapter contains a description of the application environment SDS Ericsson in which was implemented practical part. The fifth and final chapter deals with the IPTV service in SDS and SIP communications with IMS core. Traffic reports are analyzed in each case the client communication with IMS core with integrated tracking of messages passing through the CSCF, HSS and DNS in program SDS. Important findings of the work are summarized in the conclusion.
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|
|
IP Multimedia Subsystem technology signalling
Čech, Martin ; Stančík, Peter (referee) ; Mácha, Tomáš (advisor)
Aim of this Bachelor´s thesis is to describe singnalization during communication through IP Multimedia Subsystem technology. The first part focuses on describing the technology itself, entities of its architecture and used protocols. Next part deals with creation of a network which will be used for examining signalization during call sessions. This network is created in Ericsson´s Service Development Studio environment. The last part discusses development and testing of client application for instant messaging.
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