Waterfall Methodology: How It Works and When to Use It Business
We've got some great deals going on right now exclusively for our online customers... chat now to hear more! Waterfall methodology: How it works and when to use it,Author: Heidi Vella,Waterfall methodology is a project management system said to be measure twice, cut once. Its philosophy is centered on a linear, sequential approach to project management: processes are thoroughly planned to run in a set of stages, with one needing to be completed before another can proceed. Waterfall has been used for more than 50 years and , notes Forbes. The popular was conceived in the early 2000s as a . Deciding between Waterfall vs. Agile is important when considering how best to manage your project. How does Waterfall methodology work?,The Waterfall methodology follows a chronological process and works based on fixed dates, requirements and outcomes. The of the Waterfall model are:,Who uses Waterfall?,Waterfall methodology is that lend themselves to a more structured and phased approach for product development, such as manufacturing and construction. It's also used when a high level of accountability, reliability and traceability is required in a product's manufacturing or development process for safety or other reasons. This is why government defense departments and the aerospace industry, where safety is a critical component, . How do you decide between Waterfall vs. Agile?,The consecutive approach of Waterfall means past stages can't be revisited once they're completed. Therefore, each relies on forensic planning and documenting factors such as costs, risks, success metrics and timelines. So, the flexibility of a project and your likelihood of requiring modifications are important considerations when deciding between Waterfall vs. Agile. Additionally, given its chronological and methodical approach, Waterfall requires teams and even individual members to work more in independent silos. Once the project is underway, customers won't have as much input with Waterfall. This is contrary to Agile, which is centered on a that requires stakeholders and team members to touch base daily while working on much shorter planning and implementation cycles. To help determine whether to use Waterfall vs. Agile, consider the clients' and other stakeholders' expectations and capacity to regularly collaborate. What technologies are helpful for Waterfall methodology?,Since Waterfall methodology requires granular upfront planning with all variables (cost, design, timeframes, desired outcomes) detailed and agreed upon by stakeholders beforehand, during the planning phase is paramount. To facilitate this, team members need access to reliable and , whether they work onsite, at home or on the road to effectively collaborate internally with coworkers and externally with partners, suppliers, customers and others. Unified communications solutions combine calling, video meetings, chat and team messaging, with desktop sharing, voicemail and more into an all-in-one, reliable and secure cloud solution that can be used with a range of devices from mobile and desktop phones to PCs and laptops. For Waterfall to be successful, particularly the project planning and implementation phases, it's critical that communications be extended outside the enterprise to clients, partners and suppliers. For safety, security and accountability, each stage of a Waterfall methodology project must be strategically detailed and recorded beforehand and made available to team members. A reliable, cloud-based network, such as a , can give project stakeholders secure and seamless access to shared files that can be updated in real time. Whatever your decision in the Waterfall vs. Agile debate, Verizon has the communications solutions to allow your team to collaborate using cutting edge technology. Learn more about how to wherever you work. If you'd like to receive new articles, solutions briefs, whitepapers and more—just let us know. . * Indicates a required field. We will follow up from your contact request using the information provided. Choose your country to view contact details. Manage your account or get tools and information. These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. 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