Bearer Reservation with Preemption for Voice Call Continuity
| dc.citation.epage | 624 | en_US |
| dc.citation.issue | en_US | |
| dc.citation.spage | 619 | en_US |
| dc.citation.volume | en_US | |
| dc.contributor.author | Tsai, Meng-Hsun | en_US |
| dc.contributor.author | Dai, Hui-Wen | en_US |
| dc.contributor.department | 資訊工程學系 | zh_TW |
| dc.contributor.department | Department of Computer Science | en_US |
| dc.date.accessioned | 2014-12-08T15:23:57Z | |
| dc.date.available | 2014-12-08T15:23:57Z | |
| dc.date.issued | 2009-01-01 | en_US |
| dc.description.abstract | In Universal Mobile Telecommunications System (UMTS), the core network consists of two service domains: the circuit-switched (CS) and the packet-switched (PS) domains. A call can be set up in either the CS or the PS domain. This call may be switched (transferred) between the CS and the PS domains. A major concern of domain transfer is the switching overhead. In this paper, we propose the Bearer Reservation with Preemption (BRP) scheme to support fast domain transfer, and propose a simulation model to investigate the BRP performance. Our study shows that when user behavior is irregular, the BRP scheme can effectively reduce the re-connection overhead. | en_US |
| dc.identifier.isbn | 978-1-4244-4153-2 | en_US |
| dc.identifier.issn | en_US | |
| dc.identifier.journal | MDM: 2009 10TH INTERNATIONAL CONFERENCE ON MOBILE DATA MANAGEMENT | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/16663 | |
| dc.identifier.wosnumber | WOS:000273978000099 | |
| dc.language.iso | en_US | en_US |
| dc.subject | Domain transfer | en_US |
| dc.subject | IP multimedia core network subsystem (IMS) | en_US |
| dc.subject | universal mobile telecommunications system (UMTS) | en_US |
| dc.subject | voice call continuity (VCC) | en_US |
| dc.title | Bearer Reservation with Preemption for Voice Call Continuity | en_US |
| dc.type | Proceedings Paper | en_US |