Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/72981
Title: Two way calling enhancement to the public CT2 system
Authors: Foo, C.J.H. 
Lim, S. 
Sharp, R.
Lye, K.M. 
Tan, B.T. 
Chua, K.C. 
Issue Date: 1994
Source: Foo, C.J.H.,Lim, S.,Sharp, R.,Lye, K.M.,Tan, B.T.,Chua, K.C. (1994). Two way calling enhancement to the public CT2 system. Singapore ICCS - Conference Proceedings 1 : 348-352. ScholarBank@NUS Repository.
Abstract: In the current implementation of the CT2 systems in Singapore. only handset initiated calls are allowed. This paper will describe a design to allow two-way calling for the CT2 system with minimal modification to the current CT2 infrastructure as well as the Public Switched Telephone Network (PSTN). The design makes use of centralized databases in the Home Location Register (HLR) and Visitor Location Register (VLR) to track the location of the handsets. The diagram of the CT2 two-way calling system is depicted in figure l. We also did a computer simulation of the proposed system to determine the potential area of congestion in the system.
Source Title: Singapore ICCS - Conference Proceedings
URI: http://scholarbank.nus.edu.sg/handle/10635/72981
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

Page view(s)

44
checked on Dec 9, 2017

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.