文章基本信息

标题：A Method for Increasing Modifiability in Enterprise Architecture Implementation Using Cloud Computing
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作者：Narges Rahmani ; Sayed Mehran Sharafi ; Bahman Zamani 等
期刊名称：International Journal of Mechatronics, Electrical and Computer Technology
印刷版ISSN：2305-0543
出版年度：2014
卷号：4
期号：12
页码：1057-1071
出版社：Austrian E-Journals of Universal Scientific Organization
摘要：Present p eriod is overflowing of contin ues chan ges that hav e been o ccurred in b usiness environment and techn olog ies t o bu sines s. Organ izatio ns for fo llowing th eir p ract ices are forced to man age these changes. Ch ang es manag emen t in org anization requ ires tools that on e of thos e is enterpris e architecture. It is a tools to man age bus iness changes around technologies . But if enterpris e architecture itself as too ls fo r chan ges managemen t has not hav e du e efficien cy and flexibility , it s hou ld be a b arrier to pro gres s the changes . Th us, it is required t o make metho d and tools to increase mod ifiab ility in enterp rise arch itecture. Therefore, to ols and metho ds that are flexible make easier an d more flexib le to ach ieve the o bjectives and chan ges ' management bec ome easier. In recent work, us ing clou d co mpu ting and serv ice orien ted architectu res Pro posed an algo rithm to implemen t EA . then mappin g su pports th is implementation and shows the documents for it. Cloud computin g as a modern field of invo lvement q uickly an d is one of th e mo st promin ent featu re cloud computing is flexibilit y. Now if it h as b een applied as a device in EA it will su rely enhance flexibility in EA. As a res ult, EA and cloud comput ing s hou ld be join ed in a suitable meth od. Business , dat a an d ap plicatio n lay er as wh ole, designing and log ic in implantation of EA shou ld b e co nsidered and in architectural lay er o f technology it is address in the implemen tatio n's details. Thus app lying clo ud compu ting has been inv estigated in t his layer to implement in g EA . certainly ,for hav ing modifiable architecture ,it is required to des ign mod ifiability in Busin ess layers data an d ap plication as well. It can transfer changes in t his layer appro priately t o techno logical one. Meanwhile, using s ervice o rient ed architectures is beneficial. In a similar work, there is different arch itect ure for measu ring mod ifiab ility A HP meth od is pro per t o ev aluat e in terms of all criteria. In th is article, Propo sed met hod are compared with similar tho se o f imp lementin g EA . Obtained res ults indicate modifiability in imp lementing EA by cloud computin g.
关键词：Enterprise Architecture implementation; Cloud computing; modifiability; ; service oriented Enterprise Architecture.