NDLI: KPI signal analysis of the custom behavior in Kenting Spring Scream festival hot zone

Content Provider	IEEE Xplore Digital Library
Author	Yi Hua Chen Chang Lueng Chu Wei Jhe Lyu
Copyright Year	2014
Description	Author affiliation: Oriental Inst. of Technol., Inst. of Inf. & Commun. Eng., Taipei, Taiwan (Yi Hua Chen; Chang Lueng Chu; Wei Jhe Lyu)
Abstract	In this study, the speed test software Nemo Handy installed on an engineering-mode mobile phone was used to measure the key performance indicators (KPI) of circuit-switched (CS) and packet-switched (PS) signal parameters generated from Node B located around the venue of the Spring Scream festival held in Kenting, Taiwan between April 3, 2013 and April 7, 2013. The measured signal parameters were then processed using the postprocessing software of Nemo Outdoor and Nemo Analyze to examine the quality of the communication signals. The items of the KPI parameters that were analyzed included slope, standard deviation (SD), drop call, UL throughput, DL throughput, and web open time (web time). The resulting data were then compared with the internal data generated at the system end of the switching device to understand the behavior of mobile phone users in various environments. Based on the varying behavioral models, the parameters of the node B were adjusted to optimize the performance of the node B. During the mobility test, 1 drop call occurred out of the 55 call attempts, yielding a DCR of 1.818%. According to the Splunk software at the system end, the DCRs during circuit switching and packet switching remained below 2%. The connect success rate of the radio resource control (RRC) and radio access bearer (RAB) was maintained above 98% and 97%, respectively. This high success rate was sustained despite using the mobile phone during peak hours, indicating that the resources available at the system end are sufficient.
Sponsorship	IEEE Thailand Sect.
Starting Page	285
Ending Page	290
File Size	2024842
Page Count	6
File Format	PDF
e-ISBN	9781479937240
DOI	10.1109/DICTAP.2014.6821697
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-05-06
Publisher Place	Thailand
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	RRC Circuit Switch Mobility RSCP Ec/No Throughput Mobile communication Mobile handsets Member and Geographic Activities Board committees DL throughput Histograms DCR RAB UL throughput Web time Packet Switch Software Springs
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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