01 Operational baselineFirst, we record the real state before the modification.
The project starts with a selection of a business link that needs most improvement, interviews the actual users and takes recent samples. The processing volume, average time-consuming, waiting time, number of back-to-works, unusual numbers and manual contacts around the Web Management System, the Enterprise Portal and the Business Desk, is recorded; if the available data are incomplete, the baseline is based on manual billings for one to two weeks in a row. Without a baseline, the project can only be completed by evaluating whether the interface is complete and it is not possible to judge whether the enterprise customized software development has led to sustainable business changes.
The baseline should also indicate the scope of the statistics and exclusions. For example, processing time begins with the availability of information or with the first submission by the client, the exception fails to include third-party interfaces, and manual modifications are minor proofreading or re-processing.
02 First closed ringValidate key assumptions with minimum available scope
The first issue, which does not seek to cover all sectors, is about creating a closed loop around “micro-intelligence micro-programs, public-based and open platform integration” that can operate in real time: clearly defines the input, rules for processing, system actions, responsible roles, abnormal movements and final output. Key roles include at least business owners, actual users, technical interfaces and receiving and inspection officers, avoiding demand being described by management and being used on the Internet by another group.
The need assessment corresponds each competency to the business scene, user role and sample acceptance. Matters that do not provide legitimate data, interfaces or decision makers should be included as a pre-condition or subsequent stage, and should not be included quietly in a fixed-range offer.
• Project implementationMake the process a reversible and reversible stage result
The typical path is business and demand analysis, product prototype recognition, architecture and technology design, and iterative R & D testing. Each stage should result in visible outcomes, such as flow charts, prototypes, interfaces, test records, deployment statements or operational demonstrations.
The stage demonstration is not “looks fit to work”. A representative sample should be used to cover normal processes, missing fields, repeat requests, inadequate authority, time overruns and historical data anomalies from external services, and to identify problems that arise only in the production environment at an early stage.
04 Receiving and inspection operationsCommon acceptance and acceptance with delivery, evidence and indicators
The project should at least reconcile business requirements, product prototypes with UI design specifications, application architecture, data model and interface specifications, back-end, mobile end source code and build scripts, and confirm source or configuration attribution, account management, build deployment, data backup, failure response and subsequent maintenance responsibilities. In addition to functional acceptance, check privileges, security, performance, logs, recoverability and key user training to ensure that client teams are able to use and understand system boundaries independently.
A process baseline of 800 items per month, an average of 18 minutes per unit, and a return rate of 12 per cent, is only an example, not a client’s performance. A line should be followed by four to eight consecutive weeks of continuous observation at the same calibre, before determining whether the system is being harmonized with the same high-level of operations, key rules are settling into digital assets, multiple end and multisystem experience.
Project scope and effectiveness confirmationThe formal scope, periodicity, budget and impact indicators are identified in the project ' s diagnostic, contract and acceptance baselines.