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Web Apps are Becoming the New Legacy Apps

A decade ago at the turn of the century the dotcom bubble was at its peak. Web applications of the day provided by “application service providers” were in vogue, and relegating well-established client/server applications to the category of legacy applications. These hosted Web applications became the modern applications and architecture, and billions of dollars were invested creating the bubble in which counting eyeballs became far more important than counting revenue. The dotcom crash of 2001 brought much-needed sanity to the industry. The name gradually changed from ASP or dotcom to the much more prosaic software-as-a-service, and business models that valued revenue and paying customers rather than fleeting eyeballs became the vogue again. Web applications matured and SaaS became the fastest growing business model starting sometimes in the middle of the current decade. With this maturity, the Web application architecture became the leading architecture even though the client/server model continued to play an important role. Read more

Chunking Increases the Responsiveness of Smartphone Web Apps

More than other software applications, speed is the key to great user experience of mobile apps. Faster and more responsive applications result in better user experience as compared to those with a sluggish response. In the age of the Internet, speed and responsiveness have become even more important because of the short attention span and the need for instant gratification of the millions of users. If a Web site or application does not respond quickly the typical user is likely to go to the next choice unless there is a compelling reason for the user to stay on the site. Read more