Requirement gathering is usually the first part of any software project, it is mainly the process of collecting the technical details, dependencies and requirements of the application This stage starts when you are thinking about packaging software. In this phase, we meet users and developers of all the applications that are to be packaged, analyze the risk and requirements for each application. Whether you prefer a written document, screen diagrams, prototyping or use cases, we gather the requirements in a most efficient way for packaging the software.

The art of writing requirements takes great skill and, like writing code, the end result is usually cleaner and more consistent with our consultants. It's a matter of balancing the need for a thorough understanding of the project domain (i.e. the client's business) against understanding the process of software packaging.

NUANZA provides Requirement gathering as part of application packaging process for our client in reduced costs saving you much time in finding the technical details of the applications. We meet with the developers, users and testers to perform a test install of each application before packaging.

• To know the system requirements (Application Compatibility on Different OS).
• To Gather information on any pre-requisites for the proper functioning of the applications.
• To find the privileges required by the user to run the application in a locked down environment
• To know the complete installation instructions and testing procedures for the applications
• To collect the test data to test the packages in a controlled environment.
• To see if the installation of this application on a particular build is not breaking the core (OS)
• All the above are taken care of if the clients can provide us the right contact persons for all the applications that we have to package.

When you purchase a software application to install it onto a computer you will need to execute an installation program such as Setup.exe. A program that puts all of the files and registry keys in the right places with the correct values, ensuring that everything works correctly. This is in essence a package. However the setup routine can sometimes be very complex and open to user error, especially when thousands of repeat installations are required in a corporate environment. In such environments reliability and repeatability are crucial where compliance to SOX or 21CFR part11 may be required. This is where application repackaging comes into its own. An experienced application packager can take a vendor application and re-write the setup routine to the specific requirements of the client. Ensuring both a reliable and accurate installation every time. The package can then be deployed silently, if desired, via your chosen deployment mechanism to all of your target workstations or users. It is a very rapid and accurate way to perform large scale deployments.

Our consultants have a wealth of experience in Application Packaging. they have designed application packaging strategies from the ground up for the Financial. Pharmaceutical and Manufacturing industries. We have the tools and the system's ability to produce packages to meet your requirements in a timely manner.

• Once packaged, applications can be quickly installed on a range of desktops in multiple locations, saving administrative costs, simplifying the management of licensing fees and minimizing support and repair expenditures.
• Simplifies management of new user set-up along with the revision and distribution of software repairs and new applications to existing users.
• Helps eliminate uncontrolled software downloads and installation, enables applications to be safely removed and reduces non-business traffic on a corporate network.
• Using .MSI format, can automate software distribution process and ensure that the installation doesn't break other applications that have already been installed.
• Software applications in any organization usually needs to be updated and may be removed or have added utilities installed. NUANZA Packaging process accelerates this process by automating the installation and management of operating system and applications on desktops and different locations within an organization. The process results in reduction in help desk support and increase in stability of applications.

Although a Windows Installer package or merge module may be built to guidelines put forth by Microsoft, it is possible that the interaction between packages, or between a package and the base operating system, may cause unwanted results in your production environment.

Setting up databases and base lining your operating systems and packages is a time-consuming task you want to get right first time. Particularly if you package from multiple sites. Putting Conflict Management in place will give confidence that all packages have been checked against your whole environment. We use the Conflict Wizard to identify these conflicts before you deploy packages, and resolve the problems before they affect your end users. The Conflict Wizard allows you to identify conflicts between a Windows Installer package and packages already cataloged in Conflict Solver. You can check for a variety of conflict types, including file, component, and registry conflicts. In many cases, Conflict Solver can resolve the issues automatically. You can also create your own custom rules to ensure packages conform to your internal standards and practices. Conflict Solver has rules to detect conflicts involving: Components, Files, Registry Entries, Shortcuts, INI Files, ODBC Resources, NT Services, File Extensions, and Product Properties.

If you have taken the appropriate steps along the way then your packages should function correctly in a locked down environment. However if you have not tested your packages in the user context then there is a distinct possibility that you will encounter application errors due to file and registry permissions being too restrictive. Preventing the application from performing as expected. Other areas where security implications need to be considered are the use of public properties. Where information contained in such properties may be written to log files and the contents of such properties becoming visible. Passwords being one example. Ensuring that only approved installations and patches are applied in sensitive environments is also an option that should be explored.

NUANZA ensures that a package performs correctly in a secure environment it will be necessary to determine which files and registry keys need their permissions altered. Only the required areas should have permissions relaxed. so as to maintain as high a level of security as possible. Using digital signing within your packages will ensure that the package is valid for your environment.

Prior to deploying a Windows Installer-based application, typically you need to test it in the targeted deployment environment to ensure the application works as expected. However, it is often not feasible (or possible) to test each piece of an application's functionality, due to the complexity of the application and/or its interface. Behind the scenes, there may be dozens or hundreds of attempts to access files, registry keys, or services; errors may only become apparent in rare and isolated circumstances.

One major source of failure is when the target environment is restricted in some way, such as in a locked-down environment. In this case, there may be prohibitions on certain COM activation or registry access, which ultimately prevents an application from working correctly. Quality Monitor allows you to run a series of built-in tests to installed Windows Installer-based products, helping to ensure they run correctly. When failures occur, Quality Monitor can help identify where problems exist, and ultimately direct you to the solution.

User acceptance testing involves testing each .msi package by an end user or a subject matter expert. The testing can be done remotely or directly onsite. NUANZA makes sure that all the applications are tested to the core and all the required files, registries, shortcuts perform as per Business requirements.

When you work with NUANZA, you'll have a dedicated team of individuals working on your account. Your NUANZA team will understand the kind of resources you need for each project, and will deliver the right people in a timely manner.

NUANZA is proud to say that we set high standards in our recruiting process. Our Staff Augmentation / IT Resourcing team specializes in matching organizations with the most qualified IT staff for contract or permanent positions.

In short, NUANZA's enterprise talent acquisition practice augments your HR team with tested professionals who have a firm grasp of your needs and can speak your language.