scholarly journals Impact of mobile subscribers dual stack IPv4/IPv6 deployment

2018 ◽  
Vol 3 (1) ◽  
pp. 1-8
Author(s):  
Mohammad Dian Pahlevi ◽  
Benfano Soewito

The use of CGNAT at PT. ZYX as a mobile telecommunication service provider cannot be relied as the solution to solve addressing needs against subscriber growth in future technology. Meanwhile, native IPv6 deployment is currently application-driven, which requires maturity support in either subscriber user equipment, network, and application itself. IPv4/IPv6 dual stack deployment was selected by PT. ZYX as stepping stone towards native IPv6 deployment. This paper analyzes the impact of dual stack IPv4/IPv6 deployment for mobile subscribers at PT. ZYX.  After selecting the dual stack approach and completing the deployment, test and measurements were performed to confirm the connectivity also against the performance and node utilization to conclude the impact. The test confirmed successful connectivity and the measurements showed that the deployment gives significant enhancement of routing table size and NAT table in node utilization and does not cause performance drop of hop count, throughput, and download time.

2021 ◽  
Vol 17 (1) ◽  
pp. 78
Author(s):  
M M Ahmmed Ruel ◽  
Chung Soo Jin

Bangladesh, being a highly-populated area, begets a remunerative market for the telecommunication sector. Huge consumer probability attracts foreign investors provoking market competition higher entering new companies creating accrual in national GDP. To endure in the intensely competitive market, mobile telecommunication service provider companies are conscious about customer expectations and trying to compensate consumer demand offering quality services. This study elucidates the strategies of mobile phone companies to provide services to a satisfactory level, such as segmented marketing paves the way of focused marketing program which allows the companies to provide the expected services to the specific segment of consumers. This research also analyzes information collected about consumer expectations and unearths the factors affecting the volition of an operator and sketches some recommendations to the mobile phone operators.


2017 ◽  
Vol 9 (1) ◽  
Author(s):  
Debby Arisandi

<p>Purpose- In the GSM seluler telephony sector, the main condition for protecting the subscriber base is to win customer to be loyalty, a key necessity for the maintenance of a brand loyalty in the long term. To achieve this aim, service quality must be measured and identified. This paper’s aim is to measure the effects of service quality towards brand loyalty on DTAC seluler service provider. This study will explore the relationship between service quality and brand loyalty in the seluler service industry.</p><p>Design/methodology/approach- The main research target sample covered 200 seluler phone users in Prince of Songka University, Hatyai campus. Field research was conducted. The questionnaire was formed by a synthesis of existing constructs in relevant literature. Reliability tests, descriptive statistic, and regressions analyses were performed to both confirm scale reliability and answer the research questions. The data were analysed by moderated regression analysis to test the hypotheses.</p><p>Findings- The findings of this study show that an overall service quality directly affects brand loyalty. Network quality, customer service, pricing structure and billing system are the service quality dimensions that have significant positive influence on brand loyalty, which in turn has a significant positive impact on brand loyalty 43,5%. Therefore, it plays a crucial role in winning customer loyalty.</p><p>Originality/value- It is of great importance for seluler operators in a mature market such as that of Thailand, to understand what the drivers of brand loyalty are. The present study produced useful findings, which can be utilized by seluler service provider managers, in their effort to develop and implement successful brand loyalty strategies. With respect to the findings, pricing structure has the most importance than others dimensions of service quality which provides positive outcomes on brand loyalty, not only in the present but also in the future. So, the effect of pricing structure on brand loyalty becomes greater than the effect of others dimenstions of service quality. Therefore, any GSM operator who wishes to preserve its existing subscriber base should concentrate on winning its subscribers’ loyalty, especially for DTAC.</p>Keywords- Seluler Services, Brand Loyalty, Service Quality


2020 ◽  
Vol 6 ◽  
pp. 205520762096835
Author(s):  
C Blease ◽  
C Locher ◽  
M Leon-Carlyle ◽  
M Doraiswamy

Background The potential for machine learning to disrupt the medical profession is the subject of ongoing debate within biomedical informatics. Objective This study aimed to explore psychiatrists’ opinions about the potential impact innovations in artificial intelligence and machine learning on psychiatric practice Methods In Spring 2019, we conducted a web-based survey of 791 psychiatrists from 22 countries worldwide. The survey measured opinions about the likelihood future technology would fully replace physicians in performing ten key psychiatric tasks. This study involved qualitative descriptive analysis of written responses (“comments”) to three open-ended questions in the survey. Results Comments were classified into four major categories in relation to the impact of future technology on: (1) patient-psychiatrist interactions; (2) the quality of patient medical care; (3) the profession of psychiatry; and (4) health systems. Overwhelmingly, psychiatrists were skeptical that technology could replace human empathy. Many predicted that ‘man and machine’ would increasingly collaborate in undertaking clinical decisions, with mixed opinions about the benefits and harms of such an arrangement. Participants were optimistic that technology might improve efficiencies and access to care, and reduce costs. Ethical and regulatory considerations received limited attention. Conclusions This study presents timely information on psychiatrists’ views about the scope of artificial intelligence and machine learning on psychiatric practice. Psychiatrists expressed divergent views about the value and impact of future technology with worrying omissions about practice guidelines, and ethical and regulatory issues.


Author(s):  
Nalla Bala Kalyan ◽  
Toopalli Sirisha

The analysis of financial statements is an important aid to financial analysis. They provide information on how the firm has performed in the past and what is its current financial position. Financial analysis is the process of identifying the financial strengths and weakness of the firm from the available accounting data and financial statements. The analysis is done by establishing relationship between the different items of financial statements. The target of this paper is to examine the major features of GST. GST also known as the Goods and Services Tax is defined as the giant indirect tax structure premeditated to maintain and enhances the economic enlargement of a country. Service tax was a tax levied by Central Government of India on services provided or agreed to be provided excluding services covered under negative list and considering the Place of Provision of Services Rules, 2012 and collected as per Point of Taxation Rules, 2011 from the person liable to pay service tax. Person liable to pay service tax is governed by Service Tax Rules, 1994 he may be service provider or service receiver or any other person made so liable. It is an indirect tax wherein the service provider collects the tax on services from service receiver and pays the same to government of India. This paper has also focused on the impact of GST (Goods and Services Tax) will be on Indian Tax Scenario.


Author(s):  
Trinh Kim Hoa ◽  
Luu Thi Bich Ngoc

This study was aimed at investigating three factors (service quality, brand image and price perception) and assessed the degree of the impact of each factor on customer satisfaction, especially the relationship between customer satisfaction and customer loyalty in Vietnamese mobile telecom sector where there have been the existence of the fierce competition, mature market and internationally integrated economy, ultimately struggling for market share and survival. The results indicated that each factor (service quality, brand image, price perception) has a positive impact on customer satisfaction at the different level as well as a significantly positive relationship between customer satisfaction and customer loyalty in mobile telecommunication industry in Vietnam. The results of this study are consistent with the findings and evidence in the extant literature. The study provides the important feedback from customers to mobile telecom suppliers. Research findings are expected to be marketing insights for Vietnamese mobile telecom managers so that they can develop the sound marketing strategies in today’s competitive and costly market.


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