Paper Info
Title
Erlang Capacity Analysis of Multi-access Systems Supporting Voice and Data Services
Abstract
In this paper, we analyze and compare the Erlang capacity of multi-access systems supporting several different radio access technologies according to two different operation methods: separate and common operation methods. In the common operation, any terminal can connect to any sub-system while each terminal in the separate operation only can connect to its designated sub-system. In a numerical example with GSM/EDGE-like and WCDMA-like sub-systems, it is shown that we can get up to 60% Erlang capacity improvement through the common operation method when using a near optimum so-called service-based user assignment scheme. Even with the worst-case assignment scheme, we can still get about 15% capacity improvement over the separate operation method.
Year
DOI
Venue
2004
10.1007/978-3-540-30199-8_7
Lecture Notes in Computer Science
Keywords
Field
DocType
computer and information science
Resource management,GSM,Radio access,Call Admission Control,Computer science,Erlang (programming language),Radio access technology,Data as a service,Distributed computing
Conference
Volume
ISSN
Citations 
3260
0302-9743
2
PageRank 
References 
Authors
0.42
5
4
Name
Order
Citations
PageRank
Insoo Koo132258.70
Anders Furuskaer241260.09
Jens Zander314619.23
K. C. Kim456785.37