Overview of Information Flow Complexity Metrics: When we say that any software is complex, we want to refer that the software or part of the software is probably difficult to interpret, or incomprehensive by others who wasn’t particularly involved in developing the software at the first place. As being part of this ever growing software industry, we all know that many times software requires updating by developers who was not the original developer of the project. In fact for any large software, it is possible that different teams are engaged to develop different parts of the software, and then there are teams to merge those different parts, to test them and fix the bugs that are found. Even after the software gets released, new feature requests emerge. So, in any of these scenarios programmers or developers need to understand the software or part of the software easily that has been written by some other developers to be able to update, integrate or maintain the system. The obvious reason behind this is that the more complex the software or parts of software is the more difficult it will be to understand, and update them, and there can be higher chances for the software to be error prone. So, more effort and cost will be involved to modify, test, or maintain the software. That is why, starting from the very beginning of the designing phase till the release and even after the release, we constantly seek to interpret the complexity of the software modules. In 1981, Henry
Yes a system can be both complicated and complex, for example the internet Search Engines like
Redesigning the software development process in an effective way helps in solving many problems. Upon asking question about when exactly the redesign is needed, it is quite obvious that in certain conditions where the involvement by the team and the management is sincere yet the difficulties exist and continue to increase even after a good effort on the particular problem. This has been the same situation in the Jharna Software where the company is privileged with good staff yet they face the problem in the integration stage and also they face difficulty with the suggestions or the changes by the customer on their requirement at later stages.
The words “complexity” and “complex” have been used in the context of management. While the word “complex” suggests dynamics rising from the interaction between elements, factors, parts, it results in nonlinear and ongoing changes in the parts. The word “complexity” is used different ways in many organization systems. The different uses of this word is dependent on the systems being chartered and organized. Nowadays, complexity theory is at the center of what systems are today and it is attached with the concept that a system is more than a set of machines. Regarding complexity theory, Margarita Mayoral (2012) stated that “Complexity theory enables the identification, characterization, and comparison of the structure and dynamics of many
Communication is an important part of our everyday lives. Without communications skills, it is extremely difficult to preform many simple tasks. With one person describing to another the function to perform, there needs to be clear description of the task at hand. When dealing with software projects, it is imperative that the end user convey their requirements of the software to the developer. Effective communication skills need to be used in order for a software project to be successful. A lack of communication to define a software project will not only doom the project but quickly increase the project budget due to misunderstandings and rework.
This is an issue for current processes because there are often incomplete system requirements at the start of development and because requirements may change and the process is not set up to adapt to late-breaking changes.
Above issues have point out the risks and also the dangers of ignorance the complexity. There are three major tools and knowledge can assist us on manage the complex system, the project management, system engineering and the general management (Eisner, H.,
How does one determine the meaning of the world around them? It is not all that simple. Messages are delivered via symbols amongst other factors such as speech, written documents, etc. They help an individual assign meaning to the society around them. With that, a message can mean multiple things depending on the listeners and how it is conveyed. In my case, as a Communication major, I have learned about messages via speech giving, readings from Communication textbooks, and in-class notes.
Software will be most complex, time consuming, costly part of the entire integration, and most essential element in the integration. Software integration is what will drive the future profits of the company and should not be compromised.
In conclusion, it is clear that in the modern world of application and systems development it is difficult to control the entire infrastructure of the
Complexity deals with multiple systems, various elements, under numerous conditions arising from different relationships. They’re difficult to understand & identify.
In general, it is a web-based software that the architecture consists of user interaction, logical operation, and data storage. And in most cases, software development need teamwork which means lots developer with different background work together for one goal. A proper working process would be helpful to successfully complete the development.
Complexity is the set of theories and mathematical models concerned with making sense of non-linear interconnecting systems. It has always been a part of our environment and provides a useful and practical framework for understanding and improving organisational life.
There are two principle ideas which the complexity theory works on. The first is based on the structure of an organization with a trade of between the efficiency and flexibility of an organizational structure. This addresses that a system should be partially connected rather than a completely coupled or decoupled system (Kauffman, 1995; Langton, 1990; Gell-Mann, 1994a). According to many when a system is over connected the ability to adapt to changing situations becomes
This paper presents a review of an advanced topic in engineering management. It should consist of one paragraph giving a concise summary of the material in the article below. Replace the title, authors, and addresses with your own title, authors, and addresses. You may have as many authors and addresses as you like. It is preferable not to use footnotes in the abstract or the title; the acknowledgments of funding bodies etc. are to be placed in a separate section at the end of the text.
With change comes there has become a need to accurately estimate the scope, size and complexity of the changes and plan for their implementation. Traditionally, professionals determine the effects of software change in their heads after some cursory examination of the code and documentation. This can be good for small systems, but it is not good for large systems. Large programs require storage to organize their software artifacts, which are now becoming interdepended in complex ways. Impact Analysis offers leverage in understanding and implementing change in these systems because impact analysis provides a detailed examination of the consequences of changes in software.