TELK OMNIKA T elecommunication, Computing, Electr onics and Contr ol V ol. 18, No. 2, April 2020, pp. 716 725 ISSN: 1693-6930, accredited First Grade by K emenristekdikti, No: 21/E/KPT/2018 DOI: 10.12928/TELK OMNIKA.v18i2.13871 r 716 T echnology or ganization en vir onment framew ork in cloud computing Iqbal Ahmed Department of Computer Science and Engineering, Uni v ersity of Chittagong, Bangladesh Article Inf o Article history: Recei v ed Aug 12, 2019 Re vised Jan 2, 2020 Accepted Feb 7, 2020 K eyw ords: Cloud computing SMEs T echnology adoption T OE frame w ork ABSTRA CT Cloud Computing is a rapidly emer ging technology o v er the last fe w years, that has abolished the b urden of purchasing hea vy hardw are and softw are. Cloud computing has been adv antageous to Small and Medium-sized Enterprises (SMEs), though man y SMEs ha v e not adopted to delv e into its appealing benefits. T o increase the cloud adoption rate in these Enterprises, the most important thing is to understand the aspects which influence the cloud adoption. The article focuses on these f actors, which influence the use of cloud service s by establishing the three layer hierarchical frame- w ork based on the grounded on the T echnology Oriented En vironmental (T OE) frame w ork through systematic literature re vie w . Because cloud-based solutions of fer numerous benefits for companies, the y ha v e precious cloud determinants. This paper therefore took into account the T echnology Or g anization En vironment T OE model for Cloud Computing adoption. In addition, the questionaries designed at the end also indicate the significant connection in the decision of adoption between three conte xt of T OE. Moreo v er , the designed questionaries has been used for the analysis of cloud computing adoption in Bangladeshi SMEs. This is an open access article under the CC BY -SA license . Corresponding A uthor: Iqbal Ahmed, Department of Computer Science and Engineering, Uni v ersity of Chittagong, Chittagong-4331, Bangladesh, Email: iqbal.ahmed@cu.ac.bd 1. INTR ODUCTION No w adays, cloud computing has been a major agenda in the computing field. Cloud computing is the on-demand deli v ery of computer system resources as a service o v er the netw ork [1]. The features of cloud computing, including scalability , fle xibility and pay-per -usage model [2] has the potential to influence the v arious aspects of social and economic acti vities globally in v arious types of enterprises. Cloud computing of fers enormous benefits to all or g anizations and enterprises, including SMEs [3]. SMEs are the enterprises in which amount of personnel are less than certain limits, and the y are control the data of high sensiti vity . Some cases of sensiti v e data which is controlled by SMEs are: data of intelligence agenci es and go v ernment federal, financial data of companies, purchase contracts, compan y databases, de-identified research data, bank associated data lik e bank accounts, pi n, passw ords, bal ances and deali ngs, trade secrets, email accounts, drug formulas, accounting records and source codes [4]. The adoption of cloud computing is gro wing rapidly as it allo ws enterprises to concentrate on their essential b usiness e v ents, and, thus, ef ficienc y is impro v ed [5]. An adequately adopted cloud pro vides a plenty of benefits to the enterprises such as unlimi ted computing po wer , easy access of data and applications, lo wer IT e xpenditure, and b ui ld up competiti v e adv antage. Recently , J ournal homepage: http://journal.uad.ac.id/inde x.php/TELK OMNIKA Evaluation Warning : The document was created with Spire.PDF for Python.
TELK OMNIKA T elecommun Comput El Control r 717 SMEs has sho wn a great concern in including cloud computing to their o v erall Information technology (IT) strate gies. A recent report by Mckinse y [6] on the adoption rate of cloud service by SMEs informed that, 70% of SMEs ha v e formerly bought at least tw o cloud service, and 40% ha v e bought six or more cloud services. Ne v ertheless the touted benefits of cloud computing, its adoption and implementation in S MEs is f aced with man y challenges including nati onal and int ernational re gulations, shortage of industry-specific conformism to principles, s ecurity and pri v ac y threats [7-9]. Due to these challenges, some enterprises are quiet anxious around the threats of shifting b usiness-critical applications to the cloud. There is therefore the need to under - stand the f actors that can influence their rate of adoption in companies in order to gro w in cloud computing. This study will e xamine the perception of IT professionals as re g ards cloud services in the conte xt of the T echnology Or g anization En vironment (T OE) and IT professionals are concerned about their adoption [10]. Recently , adoption of technology has become the most adv anced area for research in Information Systems. Most researchers focused on the ne w f actors that af fect technology adoption at both the indi vidual, the or g aniza- tional le v els. V arious theories and models established to e xplain technological adoption, assuming ne w f actors in all practicable areas. These include Reasoned Action Theory (AR T), Planned Conduct Theory , T echnology Model for Acceptance (T AM), comprehensi v e T AM, unified technology (UT A UT) and the moti v ational model, the Theory of Inno v ation Dissemination, social cogniti v e theory and T echnological En vironment Or g anization (T OE). Much research conducted at the indi vidual le v el of technology adoption and a fe w or g anizational tasks. This study focuses mainly on the or g anizational frame w ork, such as the En vironment T echnology Or g anization (T OE). The conte xt of an or g anizati on has a big ef fect on accepting and carrying o ut the re v olution. T OE is the frame w ork co v ering three dif ferent roots in the perspecti v e of an or g anization in the decision-making process. T echnological, or g anizational and en vironmental conte xts are these fundamental principles. In this field of technical adoption, it tak es an hour to look at future research opportunities. The T OE Frame w ork contrib utes too man y areas by e xplaining dif ferent technological de v elopments, such as e-commerce, b usiness resource planning, green IT Start-Up, cloud computing, Small and medium-sized companies (SMEs), etc. 2. B A CKGR OUND STUD Y 2.1. T echnology Adoption T echnology adoption for information systems is a mature field of research. In [11]defined technology adoption a s the stage in which an indi vidual or an or g anization will be able to choose a technology for use. The problems relating to technology adoption ha v e g ained more prominence in recent days with rapid progress in technology inno v ations of e v ery imaginable field. Great in v estment for the introduction of ne w technologies, made by or g anizations and go v ernments that can bring a change in the life of users. Ho we v er , such in v estments cannot produce results unless the intended users adopt inno v ations. The e v olution of this field of research in information systems must understood and future research opportunities e xamined [12]. Figure 1. Common Cloud Computing Adoption Models T ec hnolo gy or ganization en vir onment... (Iqbal Ahmed) Evaluation Warning : The document was created with Spire.PDF for Python.
718 r ISSN: 1693-6930 2.2. Cloud Computing According to National Standards and T echnology Institute (NIST) ”cloud-based computing as a model that pro vides f ast, con v enient on-demand netw ork access to an interaction with a shared b undle of computer resources configurable (e.g., netw orks, Serv ers, Storage, Applications, Services). It fost ers a v ailabilities that are composed of v e basic features (self service on-demand, broad netw ork access, pooling of resource sources, rapid elasticity and measured service) three models: (Softw are as a Service ( SaaS), Platform as a Service (P aaS), Infrastructure as a Service (IaaS). A v ariety of cloud services ha v e been a v ailable o v er the past se v eral years. The cloud deplo yment models in particular need to be tak en int o account for a cloud infrastructure installation or g anization. Here, one of the four models can be selected. A pri v ate cloud pro vides or g anizational computing services to members of a single or g anization. Y our cloud system is located in your o wn data center or via an internet data center , which is rented out and operated on-site or managed on an indi vidual basis by a third party [13]. The community cloud pro vides computer se rvices to enable collaboration for a mission, security or compliance for a specific purpose. Public clouds may be operated by an y public cloud compan y , such as Amazon, Microsoft and Sales F orce [14]. The cloud is not limited to one person or a compan y . There is a h ybrid cloud model running on tw o or more models [15]. As computer services are required, the mark et continues to increas e for companies that co v er latenc y-free and w orldwide safe services [16]. Unbiased, companies ha v e started considering ho w to use h ybrid IT in a comple x IT en vironment by combining IT systems and services? Therefore, companies need a systemic approach to set k e y cloud computing models and IT netw ork v alues should help to ef fecti v ely manage cloud computing systems [17]. 2.3. Adoption Methods and Theories There are a number of t echnological inno v ation and technological adoption theories and studies. V arious theories and models for clarifying the occurrences of technological adopt h ypothesize ne w f actors in all practicable fields [18]. Ut most common theorization is T echnology Acceptance Model (T AM), Theory of Planned Beha vior (TPB), Unified Theory of Acceptance and Use of T echnology (UT A UT) and T OE frame w ork (T echnology- Or g anization-En vironment). The Figure 1 sho ws fe w common cloud computing adoption models and T able 1 presents their brief descriptions. T able 1. Adoption methods and theories Adoption Models De v eloped By Published Y ear Used As Dif fusion of Inno v ation (DOI) Ev erett Roger In 1960 Indi vidually/Or g anizationally Theory of Reasoned Action (TRA) Fishbein and Ajzen In 1975 Indi vidually Social Cogniti v e Theory Albert Bandura In 1986 Indi vidually/Or g anizationally T echnology Acceptance Model (T AM) Da vis, Bagozzi and W arsha w In 1989 Indi vidually/ Or g anizationally T echnology Or g anization En vironment (T OE) Fleischer and T ornatzk y In 1990 Indi vidually/Or g anizationally Theory of Planned Beha vior (TPB) Ajzen In 1991 Indi vidually Moti v ation Model Da vis et al. In 1992 Indi vidually Extended T AM V enkatesh and Da vis In 1996 Indi vidually/Or g anizationally Unified Theory of Acceptance and Use of T echnology (UT A UT) V enkatesh and Morris In 2003 Indi vidually/Or g anizationally 2.4. T echnology Or ganization En vir onment (T OE) T echnological Or g anizinng En vironmental (T OE) frame w ork is proposed to study the use of tecnolog- ical inno v ations [19]. The y maintain that the decision to adopt technological inno v ation based on en vironmental and or g anizational f actors and technological characteristics. This frame w ork therefore en visages a three-fold frame w ork for technological inno v ation assum ption and e x ecution: the technical, the structural and the en vi- ronmental conte xt. (a) T echnological Conte xt The technological background refers to the rele v ant technologies in the enterprise. This includes e xisting, compan y- related tools and emer ging technologies. (b) Or g anizational Conte xt The or g anizational perspecti v e describes the or g anizational characteristics. Joint or g anizational characteristics include corporate size, centralizi ng de gree, formality , management structure comple xity , Quality of its human resources and domestic slack resources [20]. Or g anizational characteristics may also reduce or mak e it possible for technological inno v ations to be adopted and implemented. TELK OMNIKA T elecommun Comput El Control, V ol. 18, No. 2, April 2020 : 716 725 Evaluation Warning : The document was created with Spire.PDF for Python.
TELK OMNIKA T elecommun Comput El Control r 719 (c) En vironmental Conte xt The en vironment is the space where an or g anization carries out its acti vities. This includes occupational associates, participants and the administration [21]. It is outside of an or g anization, which has restrictions and prospects on high-tech re v olution. This mak es the T OE structure widely applicable in v arious disciplines, because researchers can choose each dimension based on inno v ation and or g anizational characteristics such as the w ork of [22]. In contrast to certain theories or models in the study of Information Systems, the T OE Frame w ork is a generic theory which only mentions se v eral aspects of adoption, without stating the f actors of each dimension. 3. THE PR OBLEM ST A TEMENT There is plenty of study at the indi vidual le v el of technology adoption and a fe w or g anizational ac ti v- ities. The purpose of this paper is to conduct a collected , systematic re vie w analysis to classify critical aspects of information technology adoption in cloud computing or g anizations under the roof T OE frame w ork. 4. RESEARCH AND REVIEW AN AL YSIS METHOD F ollo wed by the methodology of systematic literature re vie w , research documents with proper k e y- w ords and b uzzw ords are do wnloaded from v arious authentic sources. The follo wing electronic databases were retrie v ed for the literature search, chosen due to their content being related to the discipline: Google Scholar , academic databases including IEEEXplore, Springer Link, ScienceDirect, A CM Digital Library , Else vier etc. The ne xt Figure 2 gi v es the idea of systematic re vie w process. Figure 2. The Systematic Literature Re vie w Process This paper e xamined what most of the researchers in this field were focusing on. In the initial s earch, the paper focused on k e yw ords lik e model of technology adoption, theories and model of adoption in SMEs etc. Hott est documents ha v e ag ain searched online to contain an y missing documents, which ha v e been left out due to ne w k e yw ords. Since we w anted to look o v er the years and not apply these theories and models, we ha v e collected papers that pro vide a general o v ervie w of some of the main theories e v olv ed o v er the years. Seminar and Conference papers on these theories ha v e been do wnloaded and thoroughly studied to understand the T OE in the domain of Cloud Computing. 5. SYSTEMA TIC LITERA TURE REVIEW Although some identified f actors may v ary from study to research in three conte xts, T OE has a strong theory and consistent support [23]. F or e xample, In [24], the y re g arded the T OE as the main historical e vidence of e-b usi ness dif fusion, whil e in [25] proposed the T OE model to understand the use of RFID by manuf acturing companies that w ant to increase the visibility and ef ficienc y of the supply chain. SMEs use the green practices to analyze the dri v ers that influenced by T OE Frame w ork. In the [26], results ha v e demonstrated that SMEs’ use of Enterprise Adoption (EA) af fects technology , or g anization and en vironment, concentrated on aspects that af fect SMEs adoption of Customer Relationship Management (CRM) and e-procurement systems. This T ec hnolo gy or ganization en vir onment... (Iqbal Ahmed) Evaluation Warning : The document was created with Spire.PDF for Python.
720 r ISSN: 1693-6930 implies that the T OE model is a po werful tool for foreseeing ho w SMEs will accept EA. The f actors of use of CRMs in hospitals ha v e been discussed in [27]. The T OE frame w ork w as used as a test model by [28], who carried out a query to in v estig ate electronic commerce f actors among mid-to small- scale (small and medium) 926 companies in V ietnam. Mobile corporations ha v e been in v estig ating through T OE conjunction [29]. The T OE frame w ork used to analyze and de v elop hierarchical dynamics that stimulus the use of cloud computing in companies [30]. F ollo wing an analysis of f actors, the most important ef fects on companies, the or g anization, and the en vironment, ha v e been found in technology . These findings ha v e sho wn that T OE is an appropriate frame w ork for research on Information T echnology (IT) system adoption. The results of the study may also allo w companies to dedicate resources to de v elop the successful rates of cloud computing according to the mass of each f actor , with lo wer costs and higher ef ficienc y . Furthermore, results for cloud pro viders can pro vide information on the needs of customers and of fer appropriate operations and mark eting strate gies. This defines the three-f actor hierarch y that influences cloud computi ng adoption in companies which represents in T able 2. T able 2. Three layer hierarch y f actors af fecting EA of cloud computing T echnology or g anization en vironment (toe) T echnology Related Impro v ement - Cost Adv antage - Ef ficienc y - Fle xibility - Capacity Management - Rob ustness - Security Concern Compatibility - Easy to use - Usefulness Or g anization T op Management Support - V ision for Long term - Commitment of Resources - Establishing Goal Or g anization Readiness - Financial Readiness - T echnological Infrastructure En vironment Competiti v e Pressure - Industrial Structure V ariations - Relati v ely Economic Position Increase - Ne w Business Peer Group Administration Re gulation - Management Inducement - Re gulation, Strate gy T echnology Support Infrastructure - Access to the V endor - Suitable User and T echnical Assistance - Pro vider Relationship 6. T OE IN CLOUD COMPUTING ADOPTION REVIEW AN AL YSIS Most cloud adoption studies e xpending the T OE frame w ork define a technological conte xt in terms of inno v ati v e technology features. A brief re vie w of articles using the T OE Frame w ork to understand cloud adoption described in T able 3. This paper sho ws ho w dif ferent perspecti v es can consolidated through an inte grated approach to the understanding of cloud or g anizations. W ith four k e y themes, cloud of ferings and their compatibility with b usiness needs can re vie wed by or g anizations. Consequently , this article af fects both research and practice. Additionally , the quick checklist use to see ho w the cloud or g anization’ s dif ferent aspects w ork. Further , this paper can help to understand ho w dif ferent f actors af fect cloud adoption probabilities in dif ferent SMEs. The follo wing are sample questions designed from the three perspecti v es, which must comply with the T echnology Or g anization En vironment (T OE) selection when adopt ing cloud computing. The designed questionnaires represents in T able 4 The adoption of T OE in cloud computing for 20 SMEs in Bangladesh are analyzed under the three conte xt (T echnical, Or g anizational and En vironmental). All these SMEs are ready to adopt cloud computing the designed questionnaire of T able 4 has been used to them. The analysis of T OE adoption in cloud computing for 20 SMEs of Bangladesh are sho wn in ne xt Figure 3. TELK OMNIKA T elecommun Comput El Control, V ol. 18, No. 2, April 2020 : 716 725 Evaluation Warning : The document was created with Spire.PDF for Python.
TELK OMNIKA T elecommun Comput El Control r 721 T able 3. T OE in Cloud Computing and Re vie w Analysis with four main theme P apers Domain Method T echnology Conte xt Or g anization Conte xt En vironment Conte xt Lo w , Chen et al. [31] Business A frame w ork based sur - v e y collected data from 111 high-tech companies in T aiw an. Relati v e Benefit, Com- ple xity and Compatibility Support for top management, firm size, readiness for technology Competiti v e Pres- sures and pressure from trading part- ners Nasir and Niazi [32] Business Ef fecti v eness of the CAAM in assessing readiness of the or g aniza- tion to implement cloud computing is assessed through 3 case studies Not Significant Learning Capaci ty , IT Capacity of the or g anization Competiti v e pressure, Net- w ork dominance e xpectations Bor gman, Bahli et al. [33] Business In semi-structured inter - vie ws, this qualitati v e re- search project compiled data in 15 dif ferent SMEs by adopting the theoretical T OE frame w ork. Compatibility , Comple x- ity , trail ability , relation adv antage Inno v ation and kno wledge prior to that. Size, top manage- ment support, in- no v ation, IT e xpe- rience prior to im- plementation Bor gman, Bahli et al. [33] Business De v eloped an enlar ged T OE frame w ork in a number of h ypotheses carried out by 24 global firms in se v eral industries Compatibility and Rela- ti v e Adv antage T op management assistance, firm size and b usiness user IT e xpertise En vironmental Competition and re gulation Lorraine Mor g an [34] Business 3 case studies by service pro viders and their cus- tomers in literature will b uild on this research, which does not address the comple x and di v erse na- ture of adoption in e xisting cloud technologies Compatibility and Com- ple xity , relati v e adv antage and ability to test IT e x ecuti v es fear of losing control of their IT en vironment is necessary for collaboration and openness, increased traceability and auditability Risk assessment and safety and le g al issues Mathe ws Z. Nkhoma [35] Business The quantitati v e approach for this study is the de v el- opment and v alidation of a conceptual theory model Compatibility , Security , Reliability and A v ailabil- ity , Extension of e xisting applications Lack of compliance with IT standards Comple xities in the hidden, Shared best practices, Cost Fle xibility , mark et adaptability Amin Saedi [36] Business T echnical The researcher analyzed the data after g athering the data from the intervie w Relati v e benefits, Compat- ibility , Accessibility , Data Security , Pri v ac y Manage- ment Compatibility , ac- cessibility , pri v ac y and data security deficiencies Sa vings in costs, relati v e benefits, compatibility , accessibility , se- curity and pri v ac y impairments Hsu, Ray et al. [37] Business The y ha v e empirically tested their research model with 200 T aiw anese companies Benefits recei v ed, b usiness issues Capacity for IT Not Significant T ec hnolo gy or ganization en vir onment... (Iqbal Ahmed) Evaluation Warning : The document was created with Spire.PDF for Python.
722 r ISSN: 1693-6930 T able 3. T OE in Cloud Computing and Re vie w Analysis with four main theme P apers Domain Method T echnology Conte xt Or g anization Conte xt En vironment Conte xt Ezer Osei Y eboah- Boateng [38] Business In order to o v ercome the sample selection error , random sampling and purposeful sampling were used. Cloud service testing capacity , pro vision of essential IT infrastructure and resources, e xisting system compatibility , strength of in-b uilt safety systems, emplo yee learning capacity , limited technological e xpertise in similar technologies, non-performance of cloud services in support of operational operations T op management support and partici- pation, resistance to ne w technologies, w ork, culture and style conformity , or g anizational structure and size impacts and an Initial Industry Adopters Pro viders appro- priate user and technical support, the selection of qualified and e xpert cloud v endors, mark et influence, nature of industry , relations be- tween suppliers, go v ernment and competitors Gangw ar , Date et al. [15] Business Data w as g athered from 280 IT , manuf acturing and finance companies in India through a questionnaire Compatibility , Comple x- ity , relati v e benefit Preparation, T op management, T raining and Education Support for Com- petiti v e pressure and trade partners Nede v [39] Business A case study is carried out from information col- lected by a lar ge multi- national compan y through intervie ws with four IT managers. The results for the studied popula- tion can only be gener - alized by the qualitati v e method and comfort sam- pling technique A relati v e benefit, compat- ibility , redundanc y , safety and performance Pressure on com- petiti v e and b usi- ness partners Size and techno- logical prepared- ness of a compan y T able 4. T OE questioner of cloud computing T OE of cloud adoption T echnology - Does the cloud support the systems that are comple x? - Ho w does this cloud supplier ha v e safety mechanisms and e xpertise? - Could the cloud replicate the security measures? - Is the cloud capable of interf acing seamlessly with other le g ac y cloud applications? Or g anization - Ho w well the top managers are a w are of the adv antages and risks of mo ving to the cloud? - Ho w lar ge w ould the project be depending on the compan y’ s size? - Ho w well qualified are our IT resources for cloud-based application issues? - Ho w dramatically the system’ s w orking en vironment will change for cloud emplo yees? - Is the cloud-based w ork en vironment a ne w w ay to do things? En vironment - Ho w f ar the cloud-based application has entered the industry? - Do the cloud already been adopted by important competitors? - W ill pass all re gulatory and audit controls in the cloud based system? - Ho w man y cloud-based suppliers ha v e industry e xpertise and or g anizational application? - Do these suppliers ha v e references in the industry or in the specific application? - A lar ge number of suppliers can be chosen? - Can cloud v endors replicate or guarantee current terms and conditions? TELK OMNIKA T elecommun Comput El Control, V ol. 18, No. 2, April 2020 : 716 725 Evaluation Warning : The document was created with Spire.PDF for Python.
TELK OMNIKA T elecommun Comput El Control r 723 Figure 3. Analysis of T OE frame w ork in Bangladesh’ s SMEs 7. CONCLUSION The ultimate objecti v e of this study w as to conceptualized the link between the T OE frame w ork and the decision of or g anizations (SMEs) to adopt cloud computing and all three f actors that are positi v ely link ed to the decision to adopt cloud computing. In addition, the analysis of the re vie w w as significant to understand the f actors to adopt cloud computing in T OE frame w ork for man y recent days or g anizations. This paper is not free of limiting f actors, it only look ed for academic papers, white papers, mag azine articles, other academic literature databases and papers from forw ard and backw ards searches, whose inclusion w ould help capture more cloud adoption problems for dif ferent types of or g anizations. In this study , from application to en vironment, v arious micro as well as macro le v el aspects considered in the inte grated perspecti v e. Finally , the quick checklist can serv e as the roadmap to support or g anizations/SMEs, using the rele v ant questions, in e xploring four distinction aspects of cloud acceptance. REFERENCES [1] R. Buyya, C. S. Y eo, S. V enugopal, J. Brober g, and I. Brandic \ Cloud Computing and emer ging IT platforms: V ision, h ype, and reality for deli v ering computing as the 5 th utility " , Futur e Gener ation Computer Systems 25 , no. 6, pp.599-616, 2009. [2] A. A. Dahiru, Julian M. Bass, and Ian K. Allison, \ Cloud Computing: A comparison of adoption issues between UK and Sub-Saharan Africa SMEs " , In Eur . Mediterr . Middle East. Conf . Information System , v ol. 2014, no. 2010, pp. 1-12, 2014. [3] D. Benton, \ Ho w cloud computing will influence banking strate gies in the future " , 2010: 2014. Retrie v ed 13 March 2019, from https://www .accenture.com/us-en/industries/banking-inde x. [4] Misra, Subhas Chandra, and Arka Mondal, ”Identification of a compan y’ s suitability for the adoption of cloud com puting and modelling its corresponding Return on In v estment” , Mathematical and Computer Modelling 53 , no. 3-4,pp. 504-521, 2011. [5] Gary Garrison, Kim Sangh yum, and Robin L. W ak efield, \ Success f actors for deplo ying cloud computing " , Communications of the A CM 55 , no. 9, pp. 62-68, 2012. [6] J. A vrane-Chopard, Th. Bour g ault, A. Dube y , and L. Moodle y , \ Big b usiness in small b usiness: Cloud Services for SMBs " , RECALL No 25 , 2014. [7] M. Armb urst, Armando F ox, Rean Grif fith, Anthon y D Joseph, R. H. Katz, Andy K onwinski, and Gunho Lee, \ A vie w of cloud computing " , Communications of the A CM , v ol. 53, 2010. [8] Thomas K ern, Jeroen Krijger , and Leslie W illcocks, \ Exploring ASP as sourcing strate gy: theoretical perspecti v es, propositions for practice " , The J ournal of Str ate gic Information Systems 11 , no. 2, pp.153- 177, 2002. [9] Sean Marston, Zhi Li, S. Bandyopadhay , Juheng Zhang, and Anand Ghalsasi, \ Cloud Computing- The b usiness prespecti v e " , Decision Support Systems 51 , no. 1, pp. 176-189, 2011. [10] A Lin and N. C. Chen, ”Cloud computing as an inno v ation: Percepetion, attitude, and adoption”, Inter - national J ournal of Information Mana g ement , v ol. 6, no. 32, pp. 533-540, 2012. T ec hnolo gy or ganization en vir onment... (Iqbal Ahmed) Evaluation Warning : The document was created with Spire.PDF for Python.
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TELK OMNIKA T elecommun Comput El Control r 725 [35] Mathe ws Z. Nkhoma, and Dang D, \ Contrib uting F actor s of Cloud Computing Adoption: a T echnology- Or g anisation-En vironment Frame w ork Approach " , International J ournal of Information Systems and Engineering (IJISE) , v ol.1, no.1, pp.38-49, 2013. [36] A. Saedi, N. A Iahad, \ An inte grated theoretical frame w ork for cloud computing adoption by sm all and medium-sized enterprises " , Association for Information Systems AIS Electronic Library , P A CIS 2013 Pr oceedings 48 , 2013. [37] P . F . Hsu, and et al. , \ Examining cloud computing adoption intent ion, pricing mechanism, and deplo y- ment model " , International J ournal of Information Mana g ement , v ol. 34, no. 4, pp.474-488, 2014. [38] E. O Y eboah-Boateng, and K. A Essandoh, \ F actors Influencing the Adoption of Cloud Computing by Small and Medium Enterprises in De v eloping Economies " , International J ournal of Emer ging Science and Engineering , v ol. 2, no. 4, pp. 13-20, 2014. [39] S. Nede v , \ Exploring the f actors influencing the adoption of Cloud computing and the challenges f aced by the b usiness " , BSc Dissertation, Business and ICT , Shef field Hallam Uni v ersity , UK, v ol, 5, 2014. BIOGRAPHY OF A UTHOR Iqbal Ahmed got his Bachelor of Science (BSc) Honors de gree in Computer Science and Engineering from Uni v ersity of Chittagong, Bangladesh in 2007 and achie v ed joi nt Master de- gree from PERCCOM program of European Union in September 2015. He recei v ed his Master of Comple x System Engineering de gree from Uni v ersity of Lorraine (UL), France then Master in T ech- nology from Lappeenranta Uni v ersity of T echnology (LUT), Finland and Master de gree in Perv asi v e Computing and Communication for Sustainabl e de v elopment from Lulea Uni v ersity of T echnology (L TU), Sweden. He recei v ed his Ph.D. de gree from the Department of Information Science, Sag a Uni v ersity , Japan in 2018. He has been w orking as an Associate Professor in the department of com- puter science & Engineering in Uni v ersity of Chittagong since August 2018. His curre nt research interest lies in the field of green and sustainable computing, cloud computing and information pro- cessing. He has been a w arded Cat-A scholarship of Erasmus Mundus from European Union tw o times in 2010 and 2013 respecti v ely . T ec hnolo gy or ganization en vir onment... (Iqbal Ahmed) Evaluation Warning : The document was created with Spire.PDF for Python.