Challenges of developing an enterprise application
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Developing enterprise applications presents several challenges: 1) Enterprise applications must be adaptable to dynamic business environments and scalable to accept new changes such as during mergers and acquisitions. 2) Security is a major issue as applications are vulnerable to both known and unknown threats, requiring security-aware software and controls. 3) Mobility has increased demands to provide mobile access to enterprise data, requiring new approaches to mobile interfaces and development. 4) "Big data" has increased data volume and complexity, requiring expanded data models and new technologies to effectively manage and analyze large, diverse datasets.
Challenges of developing an enterprise application
- 1. Challenges of Developing an Enterprise Application Why isn’t it easy? Enterprise Application Systems in a nut-shell is the heart of the business processes of big corporations by managing operations, production, human resources and finance functions of the enterprises. The challenges associated with enterprise application development are fundamentally diverse from commercial off-the shelf software. ----------------------------------------------------------------------------------------Dynamic business environment Enterprise Application Systems (EAS) needs to be adaptable in the ever-changing enterprise environment to incorporate the constantly flowing new requirements. For instance, during Mergers & Acquisitions Enterprise Application Systems have to take care of amalgamation of both the entities’ business processes, regulations and integration of systems & sub-systems. Which means Enterprise Application Systems must be adaptable to the dynamic business environment and must be scalable to accept new changes. Enterprises have a complicated change control system as they run managing multiple change requests bubbling from series of systems, technologies, processes, and environments, paving the way to a complex change control system. ----------------------------------------------------------------------------------------Security issues Enterprise applications are vulnerable to known & unknown threats. Detecting today’s external threat and informational thefts are quite difficult. Few of the causes for these security threats are: 1) New hacking techniques that is sprouting every day. 2) Increasing vulnerability due to latest technology trends namely Open sources, cloud computing. To combat these threats, enterprises have to build security-aware software which would apply controls at application, network and host level. The control mechanism has to adhere with organization’s Enterprise Security Architecture (ESA) framework regulations such as HIPAA, SOX, etc. Security controls are expensive and enterprises are looking for economical solutions. 01
- 2. Pressure on going mobile Enterprise data are distributed and it has moved from Desktop -> Web -> Mobile. In today’s competitive business scenario, it has become inevitable to provide customers with the mobile access of the enterprise data, to retain and win customers. Mobility has rose to prominence due to the dynamic way customers do business from anywhere at any time of day. Mobile expansion demands fresh thinking for creating mobile user interface, latest Web infrastructure, technically competent teams with expertise for building simple, lighter and focused mobile apps. While desktop systems are heavy in functionality and data, mobile interfaces should focus to limited but core functionalities. This new paradigm shift has invited new challenges for the enterprise developers. ----------------------------------------------------------------------------------------Issues in handling “Big Data” Enterprise data has grown very huge in the past 70 years and research predicts that enterprises need to maintain data 50XX more by 2020, which would also increase the need for more big data IT specialists for maintaining the growing information. The growing data in enterprises has increased the complexity & cost requirements for expanding the conventional data models for application, database, and storage to accommodate the demands of Big Data. Big Data is multifaceted as it has diverse data ranging from structured data (such as real-time transactions or measurements) to unstructured data (such as photos and graphic images, videos, streaming instrument data, webpages, pdf files, PowerPoint presentations, emails, blog entries, wikis and word processing documents). Big data demands a swift delivery in real-time, as well as the name goes visibly its volume of information that the enterprise data has increased from megabytes and gigabytes to terabytes to petabytes. Still Big Data is of great benefit to enterprises and enterprises have to adapt to new technologies and come up with innovative solutions to make the best use of it. Enterprises have to better understand that Big Data is not a single technology, technique or initiative but it exists across many areas of business and technology. ----------------------------------------------------------------------------------------About Aspire Aspire Systems is a global technology services firm serving as a trusted technology partner for our customers. We work with some of the world's most innovative enterprises and independent software vendors, helping them leverage technology enormous number of activities from areas of expertise. Our - The portal was designed in an eventual consistency model, to accommodate and outsourcing in our specific end users services include Product Engineering, Enterprise Transformation, Independent Testing Services and IT Infrastructure Support services. Aspire is currently working with 65+global firms and helping them on areas like Application Development, Testing, Implementation, Support, Maintenance and Transformation! Our core philosophy of "Attention. Always." communicates our belief in lavishing care and attention on our customers and employees. Find Us http://www.slideshare.net/AspireSystems Slideshare CA , USA l London, UK l SharJah, UAE l Chennai , India +91 - 044 - 67404000 , +1 - 908 - 218 -50 LinkedIn http:/ www.linkedin.com/company/aspire-systems htTwittertems tps:/ twit er.com/AspireSys For more info contact info@aspiresys.com or visit www.aspiresys.com 02