scholarly journals Analysis of Mobile Telecommunication Development and Operational Practices Vis-à-Vis 4G Wireless Technology

2012 ◽  
Vol 1 (4) ◽  
pp. 01-16
Author(s):  
Chigozirim Ajaegbu
2018 ◽  
Vol Volume-2 (Issue-2) ◽  
pp. 1643-1645
Author(s):  
S. Atchaya ◽  
S. Selvanayaki ◽  
S. Deepika ◽  

Author(s):  
Gokulraju S ◽  
Divyadharshini S ◽  
Kiran B

Аfter the uр rise оf 4G wireless mоbile teсhnоlоgy tаkes рlасe; reseаrсhers, mоbile орerаtоr industries reрresentаtive, асаdemiс institutiоns hаve stаrted tо lооk intо the аdvаnсement (teсhnоlоgiсаl) tоwаrds 5G соmmuniсаtiоn netwоrks due tо sоme mаin demаnds thаt аre meliоrаted dаtа rаtes, better сарасity, minimized lаtenсy аnd better QоS (Quаlity оf Serviсe). Tо estаblished the 5G mоbile соmmuniсаtiоn teсhnоlоgiсаl fоundаtiоn, vаriоus reseаrсh wоrks оr рrоjeсts entаiling mаin mоbile infrаstruсture mаnufасturers, асаdemiа аnd internаtiоnаl mоbile netwоrk орerаtоrs hаve been intrоduсed reсently. Nevertheless, 5G mоbile serviсes tо be mаde аvаilаble fоr use, their аrсhiteсture, аnd their рerfоrmаnсe hаve nоt been evidently exрliсаted. In this рарer, we reрresent thоrоugh оverview оf 5G the next generаtiоn mоbile teсhnоlоgy. We mаinly thrоws light оn 5G netwоrk аrсhiteсture, 5G rаdiо sрeсtrum, ultrа-dense rаdiо ассess netwоrks (UDRАN), trаffiс оf flоаding оf mоbile, соgnitive rаdiо (СR), sоftwаre defined rаdiо (SDR), sоftwаre defined netwоrking (SDN), mixed infrаstruсture, аnd 5G netwоrk imрасt оn the sосiety.


2020 ◽  
Vol 3 (2) ◽  
Author(s):  
Refky Fielnanda

Abstract: The rapid development of the number of islamic banks should be balanced with the availability of infrastructure to carry out daily operational practices. The operational tools include hardware as like as representative office, computerized system, reliable human resources and software as like as method, culture and financial and islamic banking knowledge. In terms of development of Islamic finance is the paper "Alternative Calculation of Return Shahibul Mal on Mudharabah Scheme on Bank Syariah" was written. During this calculation of return shahibul mal has not been standardized in a formula, thus causing two serious effects. First, in the theoretical level, the formula has not yet created a difficulty. Secondly, in practical level, the formula is not impressive enough to recalculate the complexity of return calculations obtained by shahibul mall, causing laziness of the community using the services of islamic bank. This paper using mathematical and arithmetic equations with the help of modeling made by the author to refine and improve the method of calculation that has been available. The purpose of this paper is to create a standard formula that facilitates the calculation of return earned by a shahibul mal in a mudaraba scheme in a islamic bank.  


2020 ◽  
Vol 7 (2) ◽  
pp. 67-82
Author(s):  
Susan Andrews

Background:  Recent reviews of published guidelines for conducting short-term medical missions (STMM) identify significant concerns about the lack of adherence and of formal regulations concurrent with the increasing number of individuals and organizations participating in STMM. Method: A descriptive survey methodology was used. A 44-item survey that identifies current practices utilized by healthcare providers (HCP) who have participated in STMM was used based on the literature and prior research, and distributed electronically to HCP participating in STTM to identify current best practices and compare findings with the most recent recommendations for short-term global health activities. A focus on current operational practices was surveyed and analyzed to develop operational recommendations for the ethical and safe care provided during STMM. Results: Eighty-seven surveys were included in the final analysis, with 33% (N=29) serving as coordinators for the trip. The majority of the respondents were female (67%) and the primary roles represented were: MD (N=17; 20%), nurse practitioner (N=20; 23%), and registered nurse (N=18; 21%). A majority (N=48; 67%) traveled to South America or Latin America, with 38% (N=33) having participated in four or more STMM. Language proficiency was reported as deficient (N=35; 40%) along with little or no knowledge of the basic culture (N=39; 45%). Additional data were collected on trip preparation, clinic operations, and outcomes follow up. Conclusions: Using a convenience sample, the results of the survey provide information on the current best practices utilized by HCP who have participated in STMM and compare the findings to assess for adherence with the most recent recommendations for short-term global health activities. There was variation in the degree to which HCP were knowledgeable about specific aspects related to knowledge of local culture, language proficiency, and adherence to recommended practices for STMM. Additional research on STMM is needed, along with further exploration of how evidence based practices for STMM can be implemented to improve access and safety to the care provided while in the host country.


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