Enterprise is a firm or a business organisation that engage in an systematic economic activity to satisfy the demand of the people, specially focussed towards profit in obedience to the law.
E-enterprise is a adaptable inclusive enterprise that is coordinated by system which makes simultaneous reaction to environment change, customer demand and aggressive situations. The types of e-enterprise systems are Supply chain management, Customer relationship Management and Enterprise resource planning.
Integration of application and data is required to complete without making changes to existing application and data. In such cases EAI has to integrate heterogeneous application with different platforms and different components so …show more content…
An SOA in a SCM ensures that services can be made available to others in the supply chain, enables access to supply chain information to different partners and systems and designs a more adaptable and reactive environment for its supply chain partners. SOA helps to integrate supply chain process and information. By enabling sharing such relevant information helps to make a better background for real-time data exchange, real-time responsiveness, real-time collaboration, real-time synchronization, and real-time visibility across the entire supply chain.
SOA principles and features add value to an e-enterprise system by
Free flow of Information
In use of large applications there is information silos, where information cannot be shared between different applications/software’s. Integrating systems can solve this problem of information silos, but integrating systems often involve a huge cost. Service Orientated Architecture provides free flow of information, where different applications and systems can share and exchange information.. This saves integration cost. The other benefits of integration with SOA are
Making information available to different systems in organization that wishes access it.
SOA provides the ability to expose internal functionality, which can add business value, for example if a shipping company makes tracking of its shipments visible to its customers, it increases customer satisfaction.
SOA reduces cost by
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In last week’s reading it states, “the primary goals of SCM are (1) to optimize service quality in terms of an organization’s internal information flow processes, while reducing costs and delivery time, and (2) to achieve increased efficiencies with regard to information flows and exchanges between the organization and its external parties, including all its vendors and suppliers” (Tann & Cobb, 2010, p. 72-73). Other elements of SCM is controlling redundancy, managing contracts, obtain products, maintain operational efficiency, order tracking, purchasing and inventory of supplies, and effectively communicating with suppliers and traders (Tann et al., 2010). There are many elements of a supply chain system, and
Existing services can be purchased and implemented quickly within the SOA. This increases our capabilities and ensures we stay caught up with the larger firms. In essence this can level the playing field providing valuable resources and systems.
Supply chain management involves the management of information flows between and among stages in a supply chain to maximize total supply chain effectiveness and profitability. The dozens of steps are required to achieve and carry out each of the above components. SCM software can enable an organization to generate efficiencies within these steps by automating and improving the information flows throughout and among the different supply chain components. If one member of the supply chain makes a reckless decision it can impact the entire supply chain. This is what
Supply chain management software automates and integrates the functions of sales, marketing, and service in an organization.
The Service Oriented Architecture (SOA) uses open standards that should reduce long-term costs, allow more flexibility and make projects manageable across the organization. SOA provides greater business flexibility through its use of web based applications. It will enhance IT services while reducing the cost in hardware and software found in proprietary systems.
Enterprise resource planning is a type of software. The main functionality of an ERP is to provide an end-to-end information management solution for a company. This software could be utilized by all departments inside the organization to deal with their data. The goal of enterprise resource planning software is to give right data to right individual and at perfect time.
390). With proper planning, materials are purchased to arrive just before production to reduce the footprint taken up within the warehouses such as seasonal materials required for holiday widgets. Production can also greatly benefit from SCM as staffing numbers are planned according to estimated production needs, reducing the cost of production. One of the last items that SCM can assist with is sales ordering. This process captures customer sales orders including items like items purchased, price, quantity, and total of the order in addition to determining available customer credit. Should an item be out of stock for any reason, the process is capable of suggesting an alternative product for the customer (Stair & Reynolds, 2012, p. 390).
The reason that a legacy system will limit the capabilities of an organization that is looking to adopt service-orientated architecture is that they will most likely be unable to handle the software requirements for the system. Organizations that are regularly using information technology must adapt their legacy systems to meet the ever-changing business challenges as soon as possible, with no second chances (Serrano, 2015). SOA requires a great many system requirements before it can properly be used by an organization. This makes it difficult for a legacy system to be used for it, as a legacy system is an older model of information technology that has not been updated to modern standards because it is still capable of completing its task.
The object of this research paper is to describe the implementation challenges of an enterprise system, then to analyze the changes required in its implementation and discuss the advantages of ERP over legacy systems. Some of the informational background will be discussed in this paper regarding enterprise resource planning systems. This paper will construct some examples from my research findings to show why ERP has advantages over legacy systems. This paper will also not only provide strengths of having an enterprise system, but will show weaknesses as well. And to conclude, this paper will explain why and how enterprise systems will be of benefit for organizations and business with decision-making processes.
Enterprise system Architecture (ESA) is the overall IT system architecture of an organization. This architecture is the key part of managing and evolving IT systems, and therefore the business operations, of an organization. It consists of the architectures of individual systems and their relationships in the perspective of an organization. The Air Force has a limited idea of what enterprise architecture is, how it works, and most importantly, why it is needed.
Supply chain management (SCM) involves the management of information flows between and among stages in a supply chain to maximize total supply chain effectiveness and profitability (Nordmeyer, n.d.). SCM systems focus specifically on suppliers. A supply chain refers to the collection of people, tasks, equipment, data, and other resources required to produce and move products from a vendor to a customer. Information flows allow supply chain partners to coordinate their strategic and operational plans as well as the day-to-day flow of goods and materials through the supply chain (Nordmeyer, n.d.).
As stated previously, the adoption of service-oriented architecture can bring forth various complexities due to the nature of its design. For this reason, it is necessary for organizations to make a considerable initial investment into adopting a service-oriented architecture design. In order to make service-oriented architecture work well for an organization, there must first be a substantial analysis of every facet of the initiative. “The construction of services can be expensive and time-consuming, introducing a more burdensome project delivery lifecycle, further compounded by some of the top-down analysis requirements that may need to be in place before services can be built” (Erl, 2008, p. 88). The complexities of analyzing, developing, and implementing a service-oriented architecture initiative coupled with the monetary expenses, time-constraints, and potentially vexatious project lifecycle
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.
Supply Chain Management (SCM) -SCM is a cross functional interentreprise system that uses information technology to help support and manage the links between some of a company's key business processes and those of its suppliers, customers and business partners. The goal of SCM is to create a fast , efficient, and low cost network of business relationships, or supply chain, to get a company's products from concept to market. (O'Brien & Marakas,