Enhancement in V- model for Component Based Development

In Component based software development, one of the commonly used methodology is V-shaped development model. The focus of this study was to enlighten the major drawbacks of an existing immature change controlling and up grading mechanism in V-model for Component based software development projects.  In previous model approach, if any change request occurs from customer or by any means while developing the system, the process has to be re-started from scratch. Secondly, the up gradation mechanism for developed and implemented system after deployment is improper. While having these lacks, extra cost, time and other resource are not saved. In this study, a new agent-based approach is introduced that implements a continuous monitoring and collaboration activities with all phases of development during the whole project life cycle. This strategy covers the gaps of this model efficiently regarding software quality assurance, time saving and it provides proper support to meet new change requirements during and after the software development. This addition not only extends the acceptability and maturity of this model to accomplish complex projects in time but also makes the deliverable more accurate. Keywords: Component based development, Up-gradation mechanis

A Review of Real World Big Data Processing Structure: Problems and Solutions

Information sort and sum in human culture is developing in astonishing pace which is brought about by rising new administrations as distributed computing, web of things and area-based administrations, the time of enormous information has arrived. As information, has been principal asset, how to oversee and use enormous information better has pulled in much consideration. Particularly, with the advancement of web of things, how to handling huge sum continuous information has turned into an extraordinary test in research and applications. As of late, distributed computing innovation has pulled in much consideration with elite, yet how to utilize distributed computing innovation for substantial scale ongoing information preparing has not been contemplated. This paper concentrated the difficulties of huge information firstly and finishes up every one of these difficulties into six issues. Keeping in mind the end goal to enhance the execution of constant handling of substantial information, this paper manufactures a sort of real-time big data processing (RTDP) design considering the distributed computing innovation and after that proposed the four layers of the engineering, and various leveled figuring model. This paper proposed a multi-level stockpiling model and the LMA-based application organization technique to meet the continuous and heterogeneity necessities of RTDP framework. We utilize DSMS, CEP, group-basedMap Reduce and other handling mode and FPGA, GPU, CPU, ASIC advancements contrastingly to preparing the information at the terminal of information gathering. We organized the information and afterward transfer to the cloud server and Map Reduce the information consolidated with the effective processing abilities cloud design. This paper brings up the general structure for future RTDP framework and computation techniques, is right now the general strategy RTDP framework outline

Firm Level Determinants of Entrepreneurial Success

Purpose of the study: The purpose of this study is to determine those factors which contribute to achieve the success at firm level. Methodology: Questionnaire technique is used to determine the performance of the firms. A structured questionnaire is employed to collect data and test the model through snow ball sampling method. Findings: The results of chi-square in all four performance dimensions suggested that these dimensions have strong impact on the performance of the firm's. Limitations and Implications: The research was conducted in particular geographical area. The findings will help managers to put more focus on the mentioned four dimensions and their related variables like innovation, technology, structure, risk, resources, investment plan etc which affect these dimensions. Findings also tell the managers about the factors which are the true determinants of entrepreneurial success at firm level. The fore most limitation of this research is that the sample was collected from the population of Bahawalpur which has limited successful firms. This research may miss some of the key factors because of limited time available to researchers. Value: This study shows that firm's owners and managers should more focus more on firm level determinants like innovation, strategy, technology, structure etc which help to made firm successful. Keywords: entrepreneur, entrepreneurship, intrapreneurship, E-V-R Congruenc

Development of Weft Knitted Heating Pads on V-bed Hand Flat Knitting Machine by Using Conductive Yarns

In this investigation weft knitted heating pad was developed on V-bed hand flat knitting machine by using acrylic, polyester as a main yarns  and three different copernic, thermotech –N, thermaram  as conductive yarns with both all knit and inlaid insertion. Moreover time period for heating of yarn, recovery time of yarn for making weft knitted heating pad, structural comparison of different conductive yarn as copernic, thermaram ,thermotech –N  and main yarn as acrylic yarn, polyester yarn was studied. Through analysis conductive yarn that inlaid in the acrylic yarn showed satisfactory heating performance for different time periods and retained more heat rather than polyester yarn. Copernic conductive yarn and thermotech-N conductive yarn had high resistance when compared with thermaram conductive yarn that generated more heat. Acrylic yarn when used as main yarn having conductive thermotech-N yarn inlaid in its structure had produced better heating and retaining properties for the weft knitted heating pad

Otwartość handlu, bezpośrednie inwestycje zagraniczne i zrównoważone rolnictwo w Afryce

This study applied a panel data of 37 African countries in examining the impact of trade openness and foreign direct investment on sustainable agriculture towards the attainment of the United Nation (UN) Sustainable Development Goals (SDGs), especially, SDG-2, with the aim of ending extreme hunger, achieve food security and improve nutrition and promote sustainable agriculture. Data for the study was sourced from the Country Policy and Institutional Assessment (CPIA) and World Development Indicators (WDI) of the World Bank, for the period 2005 – 2019. To control for endogeneity, the study engaged the system Generalised Method of Moments (GMM). The result shows that FDI and trade openness have significant negative impact on agricultural sustainability in Africa. This result implies that, increase in FDI may decrease agricultural sustainability by 0.00294%, while increase in trade openness may lower agricultural sustainability by 0.430066 %. Therefore, the study concludes that while trade openness is negative, policy to raise local production towards export promotion should be encouraged. In addition, FDI should be encouraged to augment local employment and investment towards increasing output and productivity in the Africa region.W artykule wykorzystano dane panelowe z 37 krajów afrykańskich w badaniu wpływu otwartości handlu i bezpośrednich inwestycji zagranicznych na zrównoważone rolnictwo i osiągnięcie Celów zrównoważonego rozwoju ONZ, zwłaszcza SDG-2, który ma za zadanie wyeliminowanie skrajnego głodu, osiągniecie bezpieczeństwa żywnościowego oraz promowanie zrównoważonego rolnictwa. Dane do badania pochodzą z Country Policy and Institutional Assessment (CPIA) oraz World Development Indicators (WDI) Banku Światowego i obejmują lata 2005-2019. W celu kontroli endogeniczności w badaniu wykorzystano system Generalized Method of Moments (GMM). Wyniki pokazują, że Bezpośrednie  Inwestycje Zagraniczne (FDI) i otwartość handlu mają znaczący negatywny wpływ na zrównoważony rozwój rolnictwa w Afryce. Wynik ten implikuje, że wzrost FDI może obniżyć zrównoważenie rolnictwa o 0,00294%, podczas gdy wzrost otwartości handlu może obniżyć zrównoważenie rolnictwa o 0,430066 %. Z tego wynika, że ​​chociaż otwartość handlu jest negatywna, należy zachęcać do polityki zwiększania produkcji lokalnej w kierunku promocji eksportu. Ponadto należy zachęcać do FDI w celu zwiększenia lokalnego zatrudnienia i inwestycji w celu zwiększenia produkcji i produktywności w Afryce