The Next Web Apps Architecture: Challenges for SaaS Vendors

What do my customers really want? Pivoting digital technology and business models in emergency response management

“…Second, this case shows that Steve was not ready to conceive (or reconceive) a new business model, one that has emerged in the last ten years to the point that few organizations purchase software to maintain (in house or through maintenance contract). In most cases, organizations purchase a monthly or annual license to use software online, i.e., the software as a service (SaaS) business model (Gagnon et al, 2011). Had he reflected on this evolution, Steve would have anticipated the request from the CDC.…”

Evaluation criteria and models of information systems with the property of behavior

“…Для построения интегрированных ИС используются объектно-ориентированные технологии [3][4][5], метамоделирование систем [6,7], облачные технологии [8][9][10], архитектурные решения на основе единой шины данных [11][12][13][14]. При перенастройке интегрированной ИС под изменившиеся условия ее эксплуата-ции возникают проблемы согласования форматов передачи данных, идентификации информационных объектов [5], сохранении информационных ресурсов в интегрированной базе или хранилище данных, интеграции нового приложения в ИС [15,16].…”

SaaS Application Framework Using Information Gateway Enabling Cloud Service with Data Confidentiality

“…Cloud computing has recently emerged as a new paradigm shift for hosting and delivering services [1] [2]. The maximum feature of cloud computing is on-demand service delivery.…”