Open AccessThe Criteria, Procedure, and Classification of Traffic‐Sensitive and Non‐Traffic‐Sensitive Components: A Case of CDMA Mobile System
Author(s) -
Kim MoonSoo
Publication year - 2006
Publication title -
etri journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.295
H-Index - 46
eISSN - 2233-7326
pISSN - 1225-6463
DOI - 10.4218/etrij.06.0105.0218
Subject(s) - computer network , computer science , cellular network , public switched telephone network , mobile telephony , mobile telephone , osi model , public land mobile network , telecommunications , mobile radio , interconnection , the internet , world wide web
Since the introduction of competition in the telecommunication market due to the growth of the interconnection between heterogeneous networks, particularly fixed and mobile networks, the interconnection charge based on traffic‐sensitive (TS) and non‐traffic‐sensitive (NTS) costs has become more important. Although there have been many studies of the public switched telephone network (PSTN), previous studies of TS and NTS costs in mobile networks are very few. In this paper, as a pilot study, we propose three criteria and a procedure for the classification of TS and NTS costs based on mobile systems. The three criteria are the following: function type, investment requirement, and main exhaust driver. Moreover, for a CDMA mobile system, strongly TS, strongly NTS, and mixed components are classified by the proposed criteria and procedure. The proposed criteria, procedure, and classification can provide a systematic and useful guideline to decide the scope of mobile facilities and to determine the terminating cost on mobile networks from fixed networks.