Automated Testing of Distributed and Heterogeneous - Free Samples

Various healthcare organizations are now working with a huge chunk of data. The database is consisted of this chunks of data organized in a proper manner. The information is derived from the data that are collected by the system. The Information System is the piece of technology that assist an organization to manage the data and process the data to generate information. The information system also responsible for generating reports based on information that assist the management and doctors to take decision precisely. The report is consisted of discussion on two subsystems of the James Healthcare Organization. The sequence diagrams have been developed based on the patient registration sub system and appointment scheduling sub system. The report also provide the ways of modifying the designs to make it more effective.   James Healthcare Center is a renowned organization that operates its business based on twelve thousand patients and four hundred and fifty staff. The owner of the organization is currently thinking of opening a new center that will consists of all the modern medical facilities. The organization provide insurance coverage to its employees. The need of the modern technology and information system is required to support the business growth. The new system will be replacing the old paper based processes of the organization. The office manager supervises all the employees of the organization. The HR handles the staff benefit and human resources. Lee Sue is responsible for managing the appointments of the healthcare. He has to maintain the appointment related data single handedly. This is a critical and effortful process. The possibility of errors is very high. The patient registration is s crucial process as it is consisting of the data that will identify the patient. The project will be developed using the agile methodology where the organization will be able to develop the system based on the prototype development. The designs of the project is created on the OO design. The system will be responsible for making the reports for management so that they can facilitate the decision making. The clinical decision making system will be integrated into the system so that clinical treatment decisions can be taken properly. Electronic Medical Record is the data storing technology that will hold the patient treatment related data. The EMR will hold the patient details, diagnosis details and its results, the test reports, the doctors who are providing treatment, the medicines that are prescribed to the patient and the effect of the medicines and much more. The project is consisted of various parts and development of various subsystems. These subsystems will be developed individually and then bined to create the plete system. The system will be running on a single server. The project will be developed using various programing languages. Database that can store business and patient health related data for a very long time. The ERM will be integrated into the system to hold the patient health and treatment related data. A CDSS or clinical decision support system that can facilitate the decision making process of the system.   The deliverable of the project are as following. The main constraint of the project is designing of the system. The system design is based on the ou e of the requirement analysis process. If any issues occurs in the requirement analysis process then the system project will fail. Managing the change in the organization is a considerable issue. The main requirements of the system are human resource, support of the stakeholders, programing language, database, network and many more. The programming language is used for making the GUI and the backend coding of the system. The functionalities of the system will be developed using the programming language. The data base will allow the system to hold the data in a secure location. The database has to be accessed through a predefined queries based on the database type. The deigning software is a crucial requirement of the project. The software will be used for designing the system functions and interactions with the end users. The software form third parties and the hardware to setup the system are also significant requirements of the system. The system network will be developed using the wireless method. All the client devices of the network will be connected using the Wi-Fi.   The advantages of the project are as following. Figure 1: Patient Registration Subsystem Sequence Diagram   Verification and Analysis: The sub-system design has been done using the system sequence diagram. The diagrams has been done properly to establishing a fine understanding of the sub-system processes. At the beginning, the patient will open the application or website (which is no concern of the report) and enter the details. The details will be consisting of the data like patient personal data such as name, address, spouse, age, email address, phone number and many more. It is to be assumed that a patient may want to open various accounts on the system to cheat the organization or may forgot he has one existing. In such cases, the system will verify all the details provided by the patient to ensure that the patient does not have any previous account. The patient will input the id and password of his wish to the system so that using the id and password the patient can later login to the system. The system will then read the inputted registration details and convert it into the machine readable values. The system will be developed using the object oriented language like java, python or any other. The system development will be based upon the OO designs. The designs have to be as per the proposed scope of the system. The designs will be created using the user data that are provided during the requirement analysis process. In this diagram the patient has been the actor who will trigger the system functionalities. The patient object will trigger the registration function mentioned as the `register()` in the diagram. The register function will be acting upon the defined variables which will be initialized based upon the user input. The variables will then be used by the system to verify user and register patient after success verification. The system design has been done with pleteness as it is consist of all the processes that are required to register the patient. It is mon in the healthcare industry that a patient ing from a doctor who has been providing treatment to the patient. The system will hold the data of the doctor so that it can be used for future decision making purpose. The system will be storing the daises of the patient that is already known so that assistance can be provided during treatment. The EMR will hold the data like to which medicines the patient has allergy and more. As this data will be recorded during diagnosis, these data will not be considered at this sub-system development.   Figure 1: Patient Registration Subsystem Sequence Diagram Verification and Analysis: The payment registration will also be done by only the interaction of the patent. No receptionist or other staff of member will be handling the appointment process anymore. The system will hold the appointment related data into the system and based on these data and patient desired appointment details, the new appointment will be scheduled. The system will be collecting the data form the patient through the GUI provided to him/her. The patient will access the system and login to the system using id and password. A session will initiate and the patient id will be used for storing the activities. The patient will request for appointment through the schedule appointment section in the GUI. The user will input the date desired for appointment and the type of the specialist. Selecting the physician is based upon the system it is not up to the patient. After getting all the data from the user, the system will retrieve data from the database. These data will be about the appointment scheduled the preferred day against the selected physician type. If the system fids that the appointment data is vacant in that day then the appointment will be scheduled and if not then the system finds for an alternative day. The patient will select an alternative date. After the patient select the alternative day, a notification will appear in the screen saying the ‘Appointment will be confirm. Are you sure of the date?’ If the patient select ok then the system will confirm the appointment against the patient. The system sequence diagram did not include any information regarding the verification process. Each of the data must be verified so that only authenticated data can be inserted into the system. The sequence diagram can be developed by dividing all the processes into the sub-processes so that all the system functions can be understood properly. Form the above report it can be concluded that the system development process can be difficult task but if done properly then can invite many opportunities for JHC. The system sequence diagram has been a great tool to show the functions of the patient registration and appointment scheduling sub-system. Baresi, L., Pourhashem Kallehbasti, M. M., & Rossi, M. (2014). Flexible modular formalization of UML sequence diagrams. In Proceedings of the 2nd FME Workshop on Formal Methods in Software Engineering (pp. 10-16). ACM. Cerqueira, T. G., Ramalho, F., & Marinho, L. B. (2016). A Content-Based Approach for R mending UML Sequence Diagrams. In SEKE (pp. 644-649). Chitra, M. T., & SHERLY, E. (2016). Verification of behavior preservation in uml sequence diagrams using graph models. Indian journal of puter science and engineering, 7(4), 1-6. Dao, V. T., Hung, P. N., & Nguyen, V. H. (2016). A Method for Automated Test Cases Generation from Sequence Diagrams and Object Constraint Language for Concurrent Programs. VNU Journal of Science: puter Science and munication Engineering, 32(3). Dou, L., Lu, L., Zuo, Y., & Yang, Z. (2014). Verification of UML Sequence Diagrams in Coq. In puter Engineering and Networking (pp. 1233-1244). Springer, Cham. El Ahmar, Y., Le Pallec, X., & Gà ©rard, S. (2016). Empirical Activity: Assessing the Perceptual Properties of the Size Visual Variation in UML Sequence Diagram. In HuFaMo@ MoDELS (pp. 33-43). Faria, J. P., & Paiva, A. C. (2016). A toolset for conformance testing against UML sequence diagrams based on event-driven colored Petri nets. International Journal on Software Tools for Technology Transfer, 18(3), 285-304. Jena, A. K., Swain, S. K., & Mohapatra, D. P. (2015). Test case creation from UML sequence diagram: a soft puting approach. In Intelligent puting, munication and Devices (pp. 117-126). Springer, New Delhi. Kaur, B., & Kaur, E. H. (2015). Clone Detection in UML Sequence Diagrams Using Token Based Approach. International Journal, 5(5). Lima, B., & Faria, J. P. (2015, July). Automated Testing of Distributed and Heterogeneous Systems Based on UML Sequence Diagrams. In International Conference on Software Technologies (pp. 380-396). Springer International Publishing. Minhas, N. M., Qazi, A. M., Shahzadi, S., & Ghafoor, S. (2015). An Integration of UML Sequence Diagram with Formal Specification Methods—A Formal Solution Based on Z. Journal of Software Engineering and Applications, 8(08), 372. Mohapatra, D. P., Godbley, S., & Dutta, A. (2017). Measuring Hit ratio of Software Systems using UML Sequence Diagram. Muram, F. U., Tran, H., & Zdun, U. (2016, December). A model checking based approach for containment checking of uml sequence diagrams. In Software Engineering Conference (APSEC), 2016 23rd Asia-Pacific (pp. 73-80). IEEE. Rhmann, W., & Saxena, V. (2016). Test Case Generation from UML Sequence Diagram for Aadhaar Card Number based ATM System. system, 11(4). Silva, C. V., & Villarroel, R. (2014, November). JPI UML: UML class and sequence diagrams proposal for aspect-oriented JPI applications. In Chilean puter Science Society (SCCC), 2014 33rd International Conference of the (pp. 120-123). IEEE. Song, J., Zhou, Z., & Guan, Y. (2015). Agent UML sequence diagram and meta-model. American Journal of Engineering and Technology Research, 15(1).