scholarly journals The Analysis of the Factors Influencing Telecommunication Service Providers Selection on Purchase of Smart Phones

2013 ◽  
Vol 22 (2) ◽  
pp. 85-91 ◽  
Author(s):  
Byeong-Yun Chang
2017 ◽  
Vol 26 (44) ◽  
pp. 85 ◽  
Author(s):  
Carlos Mario Restrepo ◽  
Octavio José Salcedo-Parra ◽  
Juan Manuel Sánchez-Céspedes

In this paper, the main features of MPLS Traffic Engineering are presented to illustrate how telecommunication service providers use them to create interconnections between each other in order to offer telecom services satisfying QoS commitments. Based on previous traffic models, a new model, which deals with traffic queue balancing for different Classes of Service, and for a provider using another provider´s network is presented. The model output shows that carrying another operator’s traffic may increase delays in an undesirable manner, forcing the carrier to increase the serving rate of LSRs until Utilization is below 60 %. In order to validate the model, a number of network scenarios are implemented in the Wolfram Mathematica 10.1 Study Version, based on study case configurations of an MPLS network. The total global model is useful for future implementation of test-beds of interconnected providers under an MPLS environment.


2021 ◽  
Vol 7 (4) ◽  
pp. 212
Author(s):  
Katarzyna Turoń ◽  
Andrzej Kubik

The market for shared mobility services is growing very quickly. New types of vehicles have been introduced, and the offer of available services and functionalities has expanded, the purpose of which is to improve the quality of service. Despite all the improvements, it is still not possible to speak of achieving full availability of systems that meet the needs of users. This is due to the reluctant involvement of operators of shared mobility systems in joining Mobility as a Service platforms based on the idea of open innovation. The aim of the article is to analyze the factors influencing the limitations in the development of open innovations in the form of Mobility as a Service (MaaS) services. The authors focus on identifying the challenges and concerns faced by shared mobility service providers. The article supports the development of the concept of open innovation in shared mobility services. It also contains practical recommendations for the development of MaaS systems. The results of the developed research can be used by operators of shared mobility services, transport authorities, or IT service providers providing MaaS services to strengthen cooperation and integration using the language of mutual benefit.


Author(s):  
M. A. Burhanuddin ◽  
Ronizam Ismail ◽  
Nurul Izzaimah ◽  
Ali Abdul-Jabbar Mohammed ◽  
Norzaimah Zainol

Recently, the mobile service providers have been growing rapidly in Malaysia. In this paper, we propose analytical method to find best telecommunication provider by visualizing their performance among telecommunication service providers in Malaysia, i.e. TM Berhad, Celcom, Maxis, U-Mobile, etc. This paperuses data mining technique to evaluate the performanceof telecommunication service providers using their customers feedback from Twitter Inc. It demonstrates on how the system could process and then interpret the big data into a simple graph or visualization format. In addition, build a computerized tool and recommend data analytic model based on the collected result. From prepping the data for pre-processing until conducting analysis, this project is focusing on the process of data science itself where Cross Industry Standard Process for Data Mining (CRISP-DM) methodology will be used as a reference. The analysis was developed by using R language and R Studio packages. From the result, it shows that Telco 4 is the best as it received highest positive scores from the tweet data. In contrast, Telco 3 should improve their performance as having less positive feedback from their customers via tweet data. This project bring insights of how the telecommunication industries can analyze tweet data from their customers. Malaysia telecommunication industry will get the benefit by improving their customer satisfaction and business growth. Besides, it will give the awareness to the telecommunication user of updated review from other users.


2021 ◽  
Vol 28 (2) ◽  
pp. 621-640
Author(s):  
Isa Abdur-Razaq Sarumi ◽  
Abdulraheem Abdulwahid Yusuph ◽  
Mu’az Yusuf Ahmed

Telecommunication service providers are known to provide various benefits for airtime packages. Different packages have been introduced in order to satisfy consumer needs. The nexus between service providers and consumers are guided by terms and conditions. Under Islamic law, any condition stipulated by the parties, which involves riba is rejected ab inito and renders the transaction voidable. Therefore, this article seeks to examine the Airtime Credit Service by service providers such as extra time package known as ‘borrow me credit’ in order to determine whether it is a Shariah-compliant transaction or otherwise. The study adopts doctrinal legal research by using primary and secondary sources of Islamic law such as Qur’an, Sunnah. The study also relies on textbook, journals, and service providers’ websites. The study reveals that the use of the word ‘borrow’ in the package has triggered polemical discourse among the Islamic financial jurists. The study reveals that, although the word ‘borrow’ is used, the intention of service providers is to sell the airtime on credit sale. The article clarifies the juristic discourse of the sale based on Islamic law of contract. It  recommends some clarifications on the form and structure of the sale and concludes that it is allowed for Muslims to buy airtime through the package.


Author(s):  
Sharol Mkhomazi

The deployment of telecommunication infrastructures is a challenge in many parts of South Africa particularly in the rural areas. The challenge has impact of communities' members as they do not have network coverage for Internet in some areas. The challenge gets worse with individual telecommunication service provider. Hence there is technological proposal for sharing of infrastructure by the service providers. However, the sharing of infrastructure is not as easy as notion by many individuals and groups institutions included. The article presents findings from a study on how a South African telecommunication network service provider could deploy shared infrastructures in the country's rural communities. The sharing of infrastructure is described by the structure and actions of agents within the infrastructure sharing process. Structuration theory was employed as a lens in the data analysis. The key findings include insufficient distribution of infrastructure, ownership responsibility, competitiveness, infrastructure deployment cost, and signification of regulation.


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