UMTS系統群播服務之無線電資源分配之研究
A Simulation Study for Channel Allocation for UMTS Multicast Service
Date Issued
2005
Date
2005
Author(s)
Chen, Wei-Hao
DOI
en-US
Abstract
3GPP 23.246 defines the Multimedia Broadcast and Multicast Service (MBMS) standard to efficiently deliver multimedia multicasting content over the Universal Mobile Telecommunication System (UMTS). In MBMS, the network may turn on the common logical channel to serve multiple MBMS users at the same time. However, the usage of the common logical channel may cause high interference to the dedicated control channel (that are used to serve the traditional calls). To more efficiently utilize the radio resource to serve both traditional calls and MBMS calls, in this thesis, we propose two channel allocation algorithm: Reserved Resource for Multicasting (RRM) and Unreserved Resource for Multicasting (URM). Two simulation models are conducted to investigate the performances of the RRM and URM algorithms.
Keywords: Resource Allocation, Simulation Models, and UMTS Multicast Service
Subjects
資源分配
模擬模型
UMTS群播服務
Resource Allocation
Simulation Models
UMTS Multicast Service
Type
thesis
File(s)![Thumbnail Image]()
Loading...
Name
ntu-94-R92922078-1.pdf
Size
23.31 KB
Format
Adobe PDF
Checksum
(MD5):280d399f4bdb18c5286ccc406280ab43