Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Question:
(a) With the help of a diagram, explain the TOGAF framework for enterprise architectures.
(b) Where would you position enterprise architectures in an enterprise strategic framework? Explain your answer.
(c) Two of the many architectural principles set by the bank enterprise architectural committee are:
i. Applications and technology components (processors, networks, etc.) should be architected in such a manner that the components are separable to be able to evolve independently.
ii. The architecture will support all forms of information (data, text, voice, video, and image) in an integrated manner.
Describe the possible motivation(s) behind i and ii.
(d) As shown in figure 1 from Question 1, the customer applications can be extended through the web that is the Internet and to hand held devices.
How does the enterprise architecture add business values with these extensions?
What is the used of specifying alias? Specifying alias: is used to rename column or attribute in a table.
Define weak and strong entity sets? Weak entity set: entity set that do not have key attribute of their own are known as weak entity sets. Strong entity set: Entity set that
Describe logical data independence ? Logical Data Independence - It is the capacity to modify the conceptual schema without having to change external schemas or application p
What is the full form of ODBC ? ODBC stands for Open Database Connectivity.
What is data independence? Data Independence: Techniques which permit data to be changed without affecting the applications in which procedure it. There are two types of data
Funky Festivals Specification Funky Festivals organise music festivals which take place at various venues throughout the UK. A venue needs to be booked before a Festival can t
what do you mean by consistency in rdbms?
Explain the term - Handling Boundary Condition These are some circumstances that to be handled in any system initialization and termination. Describes how system is bro
What is the meaning of Recovery? In deferred update methods, if a transaction fails before arriving its commit point, it will not have altered the database in any way, so UNDO
What is Object Oriented model? This model is based on collection of objects. An object has values stored in instance variables with in the object. An object also having bodies
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd