Additionally, a framework for modeling mobile threats is presented to assist in the identification of attacker tactics and techniques, which in turn informs areas where. Be introduced to the enterprise architecture framework and explore its different components and domains. Cloudmobile itdigital it and propose the new enterprise architecture framework. The enterprise mobile applications development framework. More recently, united states government organizations employ frameworks such as the federal enterprise architecture framework feaf and the department of defense architecture framework dodaf. An ea framework supports the integration between business, systems. Architecture diagrams, reference architectures, example scenarios, and solutions for common workloads on azure. Architecting an enterprise content management strategy. The development, use and maintenance of enterprise architecture ea in the state of california is planned to use a federated approach. As technology evolved, new innovations enabled new.
Using the framework to manage initiatives builder scope contextual model conceptual enterprise designer system model logical technology model physical detailed representations outofcontext subcontractor functioning enterprise data function network e. Service oriented architecture reference architecture. You can find more examples in the program and reuse the examples to build your own ones. The mobile enterprise is a new form of enterprise in the contemporary mobile era. Although several wellknown enterprise architecture frameworks are used by enterprises, it is apparent that there. Medicaid information technology architecture framework. Standard enterprisewide information architecture data conversion needs need for.
Know how to develop, build and maintain an enterprise architecture. The matrix helps application development teams establish the business value of mobile development. It defines an enterprise architecture by the interrelationship between an enterprises business, information, and technology environments developed late1980s by the national institute of standards and technology nist and others, the federal government of the united states. Explore the possible future uses of enterprise architecture, including mobile enterprise architecture. Enterprise architecture, it modernization, devopsagile. Enterprise architecture is a comprehensive framework used to manage and align an organizations information technology it assets, people, operations, and projects with its operational characteristics. In terms of contemporary approaches to enterprise architecture, business capability management has been.
Enterprise architecture, as a formal discipline, has arguably reached its tipping point. Web servers are one thing, nuclear reactors are a bit more dangerous there are systems which absolutely must not fail. Application architecture is a set of technologies and models for the development of fullystructured mobile programs based on industry and vendorspecific. This strategy should encompass all aspects of an enterprise s mobile network, services, devices, platforms. While ea frameworks do not share consistent terminology, they do share a common concern for the various components of the enterprise that should be captured and analyzed. Even in the current economic downturn, savvy companies are turning to ea and the zachman framework for help. The cloud architecture center provides practices for building apps on the cloud, across multiple clouds, and in hybrid environments where your cloud app links to your onpremises application. The office of the cio has adopted the open group architecture framework. Understand the oracle enterprise architecture framework. Ea does this by linking business and it strategy, enabling cooperation between business and.
Calls coming from pstn phone will be routed to local trunks and. Business capabilities reference model new brunswick. Enterprise architecture ea is a welldefined practice for conducting enterprise analysis, design, planning, and implementation, using a comprehensive approach at all times, for the successful development and execution of strategy. With a structured enterprisecontent management ecm strategy. Prenatal systems operational reporting infant individual spreadmarts 2. This reference architecture is principally targeted at enterprise architects. Medicaid information technology architecture mita 3. Like any other framework, the enterprise security architecture life cycle needs to be managed properly. One of the earliest, and still popular, frameworks is the zachman framework developed and popularized by john zachman. Often the reason for the failure is ignorance of mobile app development architecture, one of the founding principles of enterprise software development. Fea consolidated reference model document version 2. Zachmann enterprise architecture framework an enterprise ontology three layer architecture. The life cycle of the security program can be managed using the togaf framework. Aws wellarchitected build secure, efficient, cloud.
An enterprise architecture framework for mobile commerce. Enterprise architecture for global companies in a digital. A secure sitetosite network architecture that spans an azure virtual network and an onpremises network connected using a vpn. Technology reference model framework high level overview. The tobe mobile architecture framework addresses the following limitations. Pdf mobile enterprise architecture framework researchgate. Customer oriented enterprise it architecture framework. Nist enterprise architecture model nist ea model is a late1980s reference model for enterprise architecture.
An introduction to enterprise architecture is the culmination of several decades of experience that i have gained through work initially as an information technology manager and then as a consultant to executives in the public and private sectors. Gnb business capabilities reference model 27 july 2015 6 43. Furthermore, i show the necessary elements in ea frameworks for the era of. Enterprise architecture, it modernization, devopsagile this community of interest works to advance enterprise architecture, devops, it modernization, and agile as disciplines for aligning people, processes, technology, and other resources with agency strategic goals.
This architecture follows the recommended practice of describing architecture in terms of models, views, and viewpoints, as prescribed in ansi. It is important to recognize the practice of enterprise architecture is itself still evolving. Pdf an adaptive enterprise architecture framework and. The open group works towards enabling access to integrated information within and between enterprises, based on open standards and global interoperability. This page offers you 7 enterprise architecture diagram examples that you can take a look for a better understanding of enterprise architecture framework. In this approach, individual state agencies are responsible for developing, using and maintaining their respective enterprise architectures while utilizing the framework, method, guidance, standards and reusable assets, which are provided by the states. Enterprise architecture building a robust business it. Technology architecture teams are often composed of a set of roles such as technical architect infrastructure, solutions architect software, data architect, networking architect, and security architect. Towards global enterprises in the era of cloudmobile itdigital it article pdf available july 2017 with 759 reads how we.
An enterprise architecture ea framework for mobile commerce an ea framework provides the basis or template for the creation and establishment of enterprise architecture. Iterative approach to build an enterprise architecture for health insurance exchange maharshi desai, director, it strategy and enterprise architecture. Creating a framework for success accenture has been a leader in application and systems architecture for nearly 30 years. An adaptive enterprise architecture framework and implementation. The framework provides a consistent and systematic way of describing an enterprise and has been employed in many large organisations, such as volkswagen, general motors. To promote a consistent view of capabilities, the oscio is leveraging the. Take a few minutes to learn about the zachman framework a framework for enterprise architecture. Study on mobile device security homeland security home.
The soa source book contains material relating to soa developed by the open group for the benefit of enterprise, it, and product architects. Federal enterprise architecture framework feaf, the open group architecture framework togaf, and the department of defence architecture framework dodaf. Oracle enterprise architecture framework link oracle architecture. Accenture enterprise architecture services can help you plan and deliver a foundational technology architecture to maximize scalability and performance. A framework for transformation enterprise architecture is the process by which organizations standardize and organize it infrastructure to aligns with business goals. You are free to reuse the work under that licence, on the condition that you attribute the government of western australia office of the government chief information officer as. In the early days of computing, technology simply automated manual processes with greater efficiency. It is important to update the business attributes and risk constantly, and define and implement the appropriate controls. Based on five pillars operational excellence, security, reliability, performance efficiency, and cost optimization the framework provides a consistent approach for customers and partners to evaluate architectures, and. Oracle white paper in enterprise architecturethe oracle enterprise architecture framework 3 enterprise architecture frameworks creating an enterprise architecture from scratch can be a daunting task, so ea frameworks were created to simplify the process and guide an architect through all areas of architecture development. The drms standardization areas provide a foundation for agency data architecture initiatives to put.
Establish facilities and platforms needed for policies to monitor mobile network. Not all frameworks are recognized as enterprise architecture frameworks in the formal sense. This book investigates solutions incorporated by architecture boards in global enterprises to resolve issues and mitigate related architecture risks, while also proposing and implementing an adaptive integrated digital architecture framework aidaf and related models and approachesplatforms, which can be applied in companies to promote it strategies using cloudmobile itdigital it. Familiarize himself with managing an enterprise architecture. Enterprise architecture framework university of birmingham intranet. The business process framework etom is a critical component of the open digital framework, tm forums blueprint for enabling successful business transformation. Often these teams use togaf or the zachman framework as part of an enterprise architecture capability.
Open group architecture frameworktogaf, department of defense architecture framework dodaf, etc. Start with your business problem, then select the best architecture to address your unique application, data, and workload requirements. All examples are created with edraw enterprise architecture diagram software. This document, the western australian enterprise architecture framework, version 1 weaf 1. The framework for enterprise architecture or zachman framework as it applies to enterprises is simply a logical structure for classifying and organizing the descriptive representations of an enterprise that are significant to the management of the enterprise as well as to the development of the enterprise s systems, manual systems as well as automated systems. Building a mobile application development framework.
In other words, the enterprise architecture defines how information and technology will support the business operations and provide benefit for the business. It is the most prominent and reliable enterprise architecture standard, ensuring consistent standards, methods, and communication among enterprise. Iterative approach to build an enterprise architecture for. After completing the framework, intel it deployed a number of mobile enterprise. The wellarchitected framework has been developed to help cloud architects build secure, highperforming, resilient, and efficient infrastructure for their applications. Enterprise architects are active participants on project teams 4. Enterprise mobile services and infrastructure, including mobile device management. Established architectural frame works such as the zachman framework at the enterprise level. Facilitating compliance with requirements for data architectures. Towards global enterprises in the era of cloudmobile itdigital it. It forms the cornerstone of many organizations enterprise architecture initiatives.
Moreover, this paper addresses the aforementioned challenge by comparing the widely used ea frameworks based on the identification of the mobile itcloudrelated elements in these frameworks and their positions in each framework. Enterprise architecture frameworks there are a number of enterprise architecture frameworks we can distinguish two main types of structures. Azure architecture azure architecture center microsoft. It is a comprehensive, industryagreed, multilayered view of the key business processes required to run an efficient, effective and agile digital enterprise. This topic describes enterprise architects support for frameworks. Adaptive integrated digital architecture framework with risk. Mobile enterprise architecture framework request pdf. The togaf standard is a globally recognized enterprise architecture framework and a valuable tool that enables users to design, evaluate and build the right it architectures for their organizations. Transforming banking enterprise architecture for business innovation and growth. Federal enterprise architecture fea v2 framework as the starting point to help define oregon s business, application and infrastructure framework.
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