Large intelligent network modeling using M/M/2/K/K system

Author

Kryvinska, Natalia ; Hoang, Nguyen Minh

Author_Institution

Inst. of Commun. Networks, Vienna Univ. of Technol., Austria

Volume

3

fYear

2003

fDate

21-24 Sept. 2003

Firstpage

1007

Abstract

With the wide deployment of intelligent network (IN) services, there is an urgent need to understand and solve teletraffic performance issues of the evolving network intelligence platform. This paper discusses a queuing system model for the performance analysis of IN call processing. The IN is presented as a network of queues where the total number of customers (e.g., SSPs) is fixed, thus forming a closed queuing network. The IN distributed architecture is modeled as a finite source queuing model - M/M/2/K/K. The expected response time for that model is analyzed and computed. The numerical results and the corresponding curves are provided. And, related to open questions, future work is summarized.

Keywords

intelligent networks; queueing theory; telecommunication congestion control; telecommunication signalling; telecommunication traffic; call processing; distributed architecture; finite source queuing model; intelligent network services; queuing system model; teletraffic performance; Communication networks; Computer architecture; Delay; Intelligent networks; Logic; Performance analysis; Queueing analysis; Signal processing; Switches; System performance;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, 2003. APCC 2003. The 9th Asia-Pacific Conference on

Print_ISBN

0-7803-8114-9

Type

conf

DOI

10.1109/APCC.2003.1274250

Filename

1274250