| Form of studies |
Bachelor |
| Title of the study programm |
Telecommunication technologies and data transmission engineering |
| Title in original language |
IMP (IP multivides apakšsistēmas) funkciju veiktspējas novērtējums Android ierīcēs |
| Title in English |
Performance evaluation of IMS (IP Multimedia Subsystem) features in Android Devices |
| Department |
13100 Institute of Telecommunications |
| Scientific advisor |
Elmārs Lipenbergs |
| Reviewer |
Guntis Ancāns |
| Abstract |
In recent years, the telecom sector has shown remarkable growth. As a result, the industry is
confronted with new difficulties in keeping track of different generations of mobile network
technology, such as 2G (GSM), 3G (UMTS), and 4G (LTE/WiMax), as well as the widespread
adoption of internet protocol (IP) technologies and the exponential increase in wireless
capabilities, all of which threaten to slow down the development of AII-IP based Next Generation
Networks (NGN). In 3GPP Release 5, an IP multimedia Subsystem (IMS) was defined to transport
integrated multimedia applications between wireless and wire line devices. IMS uses session
initiation protocol (SIP) for complete packet management of incoming and outgoing calls. 3GPP
has chosen SIP as the protocol to manage user registrations and multimedia sessions in the IMS.
Using Internet Protocol (IP) standards as defined by the Internet Engineering Task Force (IETF),
IMS will bring together cellular networks and the virtual world, providing early support for
accommodating the rapid development and rollout of integrated IP multimedia applications. The
research connects the dots between SER's foundational module and its subsequent role, which
must be identical to the extended SIP version and serve as a CSCF for IMS. |
| Keywords |
UMTS, GSM, Open IMS, 3GPP |
| Keywords in English |
UMTS, GSM, Open IMS, 3GPP. |
| Language |
eng |
| Year |
2024 |
| Date and time of uploading |
15.01.2024 19:16:27 |
