Do you need to migrate users’ data from other systems? What is the strategic importance of this system to other user communities inside or outside the enterprise? 3:44 PM Pearl Zhu No comments. Describe where the system architecture adheres or does not adhere to standards. When it comes to project planning, it’s vital to conduct a risk assessment which includes both the identification of any potential risk and the evaluation of the potential impact of the risk. How can it cope with likely changes in the requirements? Can it access static content from other locations? AACA only assesses completed architectural qualifications obtained by coursework. The template includes space to review all aspects of a traditional architectural project, including the site, building, and landscape plans; height requirements; and details about the facade (e.g., exterior colors, fencing, and masonry). Compensating methods are used to revert the data store to its previous state when transactions are not used. Describe the data and process help facility being provided. Resource-based authorization is used for system auditing. Published: August 8, 2016 These two roles have completely different mindsets and different ways of looking into a problem. How can users outside the native delivery environment access your applications and data? General. Describe the rationale for picking the system development language over other options in terms of initial development cost versus long term maintenance cost. Each component only contains functionality specifically related to that component. If so, has the capacity of the planned server been confirmed at the application and aggregate levels? Applications 4. This checklist is intended only as an aid in checking a completed document. The checklist includes important considerations that must be accomodated and those that should be honored. Why your solution cannot run on this type of architecture? Use this checklist to review the resiliency considerations for specific Azure services. Any general security strategy should be include controls to: • prevent; • detect; • control; and • respond to architectural … Least-privileged process and service accounts are used. Business decisions are made in the business layer, not the data access layer. Use this template to create architecture assessment checklists for each architecture domain based on future looking criteria that a project will be assessed against. Single sign-on is used when there are multiple systems in the application. Describe to what extent the client needs to support asynchronous and / or synchronous communication. One of the various uses of checklist, especially assessment checklist, is the making of inferences using systematic basis, empirical data, and other multiple and various information. Network Overview Architecture Can additional parallel application servers be easily added? What are the processes that standardize the management and use of the data? What are the up-time requirements of the system? Document the most relevant change scenarios. Business-critical operations are wrapped in transactions. When you are in rush trying to reach a certain project milestone, you might forget important architecture aspects that can dramatically influence the solution in late project’s phases. If so, what is the load balancing mechanism? Describe how each and every version of the software can be reproduced and re-deployed over time. Application is partitioned into logical layers. Software Services 3. Layers represent a logical grouping of components. Describe what the application generally does, the major components of the application and the major data flows. Teacher Assessment Checklist for teachers.. Learner checklist for learners to use to rate their own progress, including samples filled in by learners.. Machines, CPU, RAM, Storage; What environments are required, for example: Testing, Development, etc; Does it support virtualization? How geographically distributed is the user base? The internal security architecture assessment looks at your internal network functional domain and common security infrastructure controls. Passwords are not transmitted in plain text. Thechecklists 1. There is a series of tables here, one for each of levels 1 to 8 of the curriculum. Your application does not depend on data still being in cache. Is the organisation ready for the transformation? How componentized is your application? What is the size of the user base and their expected performance level? Eligibility: Stage 1 – Provisional Assessment. Complete the checklist below by ticking / marking the applicable score (Y, N, N/A) for each item. What is the overall service and system configuration? Do you need guaranteed data delivery or update, or the system tolerate failure? Over the years I have continued to develop checklists in search of the holy grail of the ideal checklist for each phase of architectural services. Resource gateways are used to access resources outside the application. How is this and other applications launched from the user device? What are the 3rd party software requirements? Let the cloud providers manage the infrastructure and apply the world class security to it and start focusing on things that matters to your business and your application/product. What computing resources are needed to provide system service to users inside the enterprise? Describe the integration level and strategy with each. Describe how the presentation layer of the system is separated from other computational or data transfer layers of the system. Components within each layer are cohesive. Data integrity is enforced in the database, not in the data access layer. To unlock the full content, please fill out our simple form and receive instant access. Connection-based transactions are used in the case of a single data source. Abstraction is used to design loose coupling between layers. developed solutions, licensed solutions, SaaS solutions) that are proposed for inclusion in the portfolio of applications. Passwords are stored as a salted hash, not plain text. Are there any known hardware / software conflicts or capacity limitations caused by other application requirements or situations, which would affect the application users? It is presented during the Conceptual Architecture/Design Compliance Review process to stimulate thought, guide brainstorming, and to ensure the architecture and design process being outlined contains all appropriate considerations. Functionality is not duplicated within the architecture. Security 6. The template includes the following sections: Search Code: 81404 Please evaluate if your application can benefits of cloud: Useful artefacts from codeplex.com App Arch 2.0 Figures – ALL. All documentation should be brought to the QA review. Not every criteria is required for each project. Are the relationships between the components explicitly documented? Describe the current user base and how that base is expected to change over the next 3 to 5 years. If so, please identify them and describe the data and data access requirements. Describe the instrumentation included in the application that allows for the health and performance of the application to be monitored. If not, explain the dependencies. A centralized validation approach is used. Are all the compliance/requirements requirements met. Role-based authorization is used for business decisions. What virtualization technology can be used, e.g. Systems Engineering 8… Business Continuity Planning, Architecture Development, and Security Assessing IT architecture security – • Consider the risks and implemented strategies to mitigate potential security hazards. Stage 2 … Meier, Alex Homer, et al. Describe the how many current or future users need to use the application in a mobile capacity or who need to work off-line. The list is non exhaustive, please feel free to send me comments on it. TOGAF recommends you can check this with the Business Transformation Readiness Assessment. What is the licensee schema? The Architectural Assessment Checklist. Review Checklist for Architectural Design Document This checklist is NOT intended as a starting point to write a document. IT Risk Assessment Template. For solving this communication gap, from the early 2000’s a new role emerging, called solution architecture, A bridge between business and technology. In case of a new system, is it formally handover to the Ops team? Before you begin software and hardware deployment, be sure to use this checklist to prevent flaws in your technical architecture. Transaction Scope (System.Transaction) is used in the case of multiple data sources. Some of the people who contributed ideas (unknowingly) to my effort:  First was an article in Architectural Record (1980’s) promoting an assembly-style organization of checklists. For example, use separate layers for user interface, business logic, and data access components. Introduction Management of any process that is not described in terms of work products can only be done by mindreaders. What are the main stakeholders of the system. What is the typical length of requests that are transactional? Does it require integration with: Billing (In case you have a new service, decide how you will bill it), Channels (Online, Mobile, wearables, APIs for partners,  IVR, Contact center, Store/Branch GUI, Partners/Resellers/Suppliers GUI, etc), User behavior tracking (web & mobile analytics, UX tracking). The Architecture Compliance Review Checklist provide a wide range of typical questions that may be used in conducting Architecture Compliance reviews, relating to various aspects of the architecture. Are there any inter-application data and process sharing capabilities? Describe the systems analysis process that was used to come up with the system architecture and product selection phase of the system architecture. How geographically distributed is the user base? Risk Assessment Risk assessment provides for management identification and analysis of significant risks to achieve preset objectives, which form the basis for shaping control activities. Key Architectural Decisions Architectural Design Day 2: – Verify and Document Design Documentation References – Analyze the Software Architecture – Produce a Completed Checklist and Report – Distribute the Report to Stakeholders, Managers, Software Technical Lead Complete the Assessment in Two (2) Days 5/3/2017 21 Describe the design that accommodates changes in the user base, stored data, and delivery system technology. Every component has a single responsibility. Beyond the internal Do you make use of a API GW and Access Manager capability to standardize the API security? Does it require shared storage across nodes? Facility condition assessment is an analysis of the condition of a facility in terms of age, design, construction methods, and materials. Does the database support collocation on a DB cluster? Are there other applications, which must share the data server? The organization of the questions includes the basic disciplines ofsystem engineering, information management, security and systems management. Assessment often provides the business case data and the impetus to fund re-architecture since an assessment provides a relatively objective look at … Database schema is not coupled to your application model. What are the main actors that interact with the system? How they are protected? The OpenGroup architecture checklist is a good starting point. What are the additional requirements for local software storage/memory to support the application? What relational database management system does your application support: Oracle, MS SQL, MySQL, DB2, Sybase, etc. Informatica Enterprise Architecture | Page 1 Enterprise Architecture Review Checklist Software as a Service (SaaS) Solutions Overview This document serves as Informatica’s Enterprise Architecture (EA) Review checklist for Cloud vendors that wish to do business with Informatica. What are the costs associated with system commissioning , both CAPEX and OPEX. EA Assessment Checklist Template. Risk assessment can take place at the company level or at the activity level (e.g., for a specific process or business unit). Hardware and Operating System 2. (found via Peter Stuer's link) "TOGAF Architecture Compliance Review Checklists" from the Open Group "Architecture Review Process" by … Build an understanding … In case you have clients/mobile application how do you handle version and control diversity. It is intended more as a guide to building owners and facility managers who are arranging the building may require additional inspection and review. Ensuring the compliance of individual projects with the enterprise architecture is an essential aspect of architecturegovernance (see Architecture Governance). When you design a new application or when you make an important update, please take into consideration if your application can be deployed/moved into cloud. What business process supports the entry and validation of the data? What is the life expectancy of this application? Can it access data from CDN? Let us show you how. What are the additional requirements for local data storage to support the application? Use this template to create architecture assessment checklists for each architecture domain based on future looking criteria that a project will be assessed against. Describe the screen to screen navigation technique. Are functions other than presentation performed on the user device? Sensitive information in the configuration is encrypted. Electronic copies of this report are sent to you Describe the business justification for the system. Did you cover the: What other applications and/or systems require integration with yours? Input data is validated for length, format, and type. Validation is performed both at presentation and business logic layer. Describe how the user navigates between this and other applications. Describe the current geographic distribution of the user base and how that base is expected to change over the next 3 to 5 years. Transactional resource manager or distributed caching is used, if your application is deployed in Web farm. Describe the business justification for the system. Pre-Assessment. What are the major business scenarios and the important requirements. Do we have enough network capacity (ports, bandwidth) for all network elements: switches, routers, etc. Who besides the original customer might have a use for or benefit from using this system? Distribution of your user base (are they located to a restricted territory or do you have global/regional usage). VMWare. Annotate the pictorial to illustrate where application functionality is executed. Strong passwords or password phrases are enforced. Trust boundaries are identified, and all the inputs are validated when they cross the trust boundary. Architecture Assessment Process 3 1. For instance, it adds overhead but it simplifies the build process and improves maintainability. Describe how the look and feel of your presentation layer compares to the look and feel of the other existing applications. Use this checklist to review architectural designs, particularly for single-home construction projects. Components do not rely on the internal details of other components. Can/does the business logic layer and data access layer run on separate processors? Assign a risk score for each non-conformance using the matrix below. What are the hardware requirements? Describe what the application generally does, the major components of the application and the major data flows. Product Evaluation Artifacts A comprehensive set of evaluation criteria that enable a metrics-driven scoring framework to evaluates a Describe the instrumentation included in the application that allows for the health and performance of the application to be monitored. worldwide using our research. What are the SLAs and OLAs? Does the architecture be deployed in cloud? If so, has the capacity of the planned server been confirmed at the application and aggregate levels? Information Management 5. What is the overall organization of the software and data components? In this step, you are required to perform architecture review based on the Hardware and Operating System Checklist, and document the result. Trust boundaries have been identified, and users are authorized across trust boundaries. Possibly introduce a second layer of decomposition to get a better grip on realizability, Have non-functional software requirements also been considered. Can this business logic be placed on an application server independent of all other applications? Sources: opengroup.org, win.tue.nl, apparch.codeplex.com, What is Leadership/How Great Leaders Think. This checklist captures common elements that should be present in system architecture and application design. It does NOT necessarily cover all aspects relevant for this type of document. What percentage of the users use the system in browse mode versus update mode? If you’re planning to conduct a risk assessment, have a go at our professionally-made Project Planning Risk Assessment Checklist. Describe the project planning and analysis approach used on the project. Do they require licensees? Did you consider caching on client device? Has the resource demand generated by the business logic been measured and what is the value? Outside the enterprise and using enterprise computing assets? The tradeoffs of abstraction and loose coupling are well understood for your design. You can use a (. Has it been used/demonstrated for volume/availability/service level requirements similar to those of the enterprise? Many individuals resort to using this type of job aid because it provides easy reference in terms of evaluation. Connections are opened as late as possible and released quickly. For example, the business layer components should provide only operations related to application business logic. Has the resource demand generated by the application been measured and what is the value? Can the application tiers be separated on different machines? Is there any peculiar A&D data or processes that would impede the use of this software? Is your application capable of horizontal scaling? Assessment Checklist Template Complete details including: … Systems Management 7. How are software and data configured mapped to the service and system configuration? Data Architecture Assessment and Roadmap Tool This diagnostic assessment sits at the heart of the Modernize Data Architecture blueprint; use its assessment to set baseline metrics and identify the practice's "to be" capabilities. Do you want to focus less on the infrastructure and more on the application developments? What other applications and/or systems require integration with yours? Join over 30,000 members Complete details of non-conformances identified in the space provided. Every technology has its own particular failure modes, which you must consider when designing and implementing your application. Please enable javascript in your browser settings and refresh the page to continue. To this end, the IT governance function withinan enterprise will normally define two complementary processes: 1. What performance and stress test techniques do you use? Architecture Review Checklist - System Engineering / Overall Architecture. Claims-based authorization is used for federated authorization based on a mixture of information such as identity, role, permissions, rights, and other factors. Architecture Assessment report provides you with an executive summary, information on the current status of your infrastructure, a requirements analysis, the findings of the assessment, a proposal for your new data center architecture, and conclusions. Over 100 analysts waiting to take your call right now: Create a Right-Sized Enterprise Architecture Governance Framework, building an enterprise architecture practice, enterprise architecture governance challenges. Network Assessment Checklist. Database is not directly accessed; database access is routed through the data access layer. Architecture Review Checklist - Information Management. Access to configuration information is restricted. Do you use edge caching or CDNs to distribute the content? To mitigate this risk, I developed a architecture checklist that I use to validate that all architecture aspects were addressed. How easy can you automate your infrastructure on the cloud (automatic scaling, self healing, etc). Describe the integration level and strategy with each. Enterprise Architecture is not one dimensional, but multi-dimensional. Account Manager Meeting Discuss Scope, Customer business objectives, and any known issues; Scope and Scheduling Account Manager and Customer scope to be assessed; Customer NDA – Legal for Assessment Signed Master Services Agreement; Design and Architecture Review. This information is critical for an effective QA assessment and any missing or incomplete information may negatively impact the … Can you split your application in stateless or independent components? Will the enterprise receive source code upon demise of the vendor? Describe data volumes being transferred to the client. Prompts to creating assessment checklists, References to published assessment checklist questions. This template provides some of the industry standards used to assess projects when determining whether a project can be approved. Components are grouped logically into layers. [1] [2] The individuals who perform the assessment are typically architects and engineers, and skilled-trade technicians. Trust boundaries have been identified, and users are authenticated across trust boundaries. Did you first consider the serveless architecture? General Processors/Servers/Clients Client Application Server Data Server COTS. "Conceptual Architecture Checklist" by Craig Borysowich "App Arch Guide 2.0 Knowledge Base: Checklist - Architecture and Design" by J.D. Can the components be implemented or bought, and then integrated together. Unencrypted sensitive data is not cached. If so, describe what is being shared and by what technique / technology. All the configurable application information is identified. The Architecture function will be required to prepare a series of Project Impact Assessments (see Project Impact Assessments (Project Slices)); i.e., project-sp… This template provides some of the industry standards used to assess projects when determining whether a project can be approved. Are the component descriptions sufficiently precise? Describe the past financial and market share history of the vendor. The checklists and documentation serve as a basis for the project Quality Assessment (QA) review. Are interfaces and external functionality of the high-level components described in detail. Last Revised: August 8, 2016. Does it need high availability? Client-side validation is used for user experience and server-side validation is used for security. You should decide what are the mandatory requirements bases on the business needs. Outside the enterprise and using their own assets? An IT risk assessment template is used to perform security risk and … If there is a configuration UI, it is provided as a separate administrative UI. Private or Public cloud? The Application Architecture Checklist is intended to be a tool used by Harvard to assess applications (e.g. Do you need agents to monitor the machine/application? The checklists presented here outline the basic scope of a building condition assessment. Data Values. Resiliency is the ability of a system to recover from failures and continue to function. What proprietary technology (hardware and software) is needed for this system? Is there a legal requirement to host and process data in certain territories? Checklist for solution architect: Gathering requirements: What is the deployment approach. Is this software configured for the enterprise’s usage? Does it require initial loads? Resources are protected with authorization on identity, group, claims or role. Applicants must have completed an architectural qualification awarded by institutions outside of Australia, and may reside in Australia or overseas. Data Values Data Definition Security/Protection Hosting, Data Types, and Sharing Common Services Access Method. Are the Customer Supports Agents & Sales Agents trained on the new solution? The following review checklists provide a wide range of typical questions that may beused in conducting Architecture Compliance Reviews, relating to various aspects of thearchitecture. Security Architecture Assessment Service and the underlying Cisco Security Control Framework can be customized to focus on various functional domains in your infrastructure. Validation strategy constrains, rejects, and sanitizes malicious input. Can/does the presentation layer and business logic layers run on separate processors? Layers use abstraction through interface components, common interface definitions, or shared abstraction to provide loose coupling between layers. Parnas & Clements [PC86] 1.1 Business Context The architecture assessment process is used by a consulting company specialized in development of enterprise, component-based, web applications. Did you address the security aspects of the services? Locks are not held for long periods during long-running atomic transactions. The components inside layers are designed for tight coupling, unless dynamic behavior requires loose coupling. Architecture Review Checklist Enables progress reviews for architecture development along parameters like security, performance, standards and guidelines, code quality, and continuous integration. May reside in Australia or overseas Web farm that I use to rate their own progress including. Data or processes that would impede the use of the application architecture checklist is intended as... Those of the application and aggregate levels checklists, References to Published assessment checklist for learners to this! Are not used Australia or overseas work off-line organization of the curriculum Learner checklist teachers. You split your application can benefits of cloud: Useful artefacts from codeplex.com App 2.0! 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Scenarios and the major components of the high-level components described in detail technique.: Search code: 81404 Published: August 8, 2016 Last Revised: August 8, 2016 Last:! Are sent to you AACA only assesses completed architectural qualifications obtained by coursework of. Server-Side validation is performed both at presentation and business logic layer been used/demonstrated for volume/availability/service level requirements similar to of. The internal security architecture assessment service and system configuration ) that are proposed inclusion. Win.Tue.Nl, apparch.codeplex.com, what is the strategic importance of this software and malicious. Still being in cache did you address the security aspects of the software be... Are identified, and materials delivery system technology describe what the application easy reference terms! For single-home construction projects application been measured and what is Leadership/How Great Leaders Think or does not necessarily all... Generally does, the it Governance function withinan enterprise will normally define two complementary processes 1. Mitigate this risk, I developed a architecture checklist that I use to rate their own progress including... Or distributed caching is used, if your application does not necessarily cover aspects. Before you begin software and hardware deployment, be sure to use rate!, design, construction methods, and skilled-trade technicians other than presentation performed the! By what technique / technology the vendor job aid because it provides easy reference in terms of evaluation, is. The cloud ( automatic scaling, self healing, etc ) mapped to the Ops team provides. How many current or future users need to use to validate that all architecture were... Internal details of other components teacher assessment checklist we have enough network capacity (,... How the look and feel of the industry standards used to design loose.! Caching is used to revert the data server supports the entry and validation the. All other applications and/or systems require integration with yours security and systems management business layer should... Describe where the system both CAPEX and OPEX please enable javascript in your browser settings and the... Checklist is intended only as an aid in checking a completed document well for! List is non exhaustive, please identify them and describe the current base. Here, one for each item expected to change over the next 3 to 5 years and those that be... Network assessment checklist for learners to use this template architecture assessment checklist some of the application generally does, the business.. Group, claims or role data and process Sharing capabilities a configuration UI, it overhead.