Cooperative Vehicle-Infrastructure System Use Case Design for Smart Highway

Author(s):  
Lei Cai ◽  
Chunlei Meng ◽  
Xinke Wang ◽  
Chenyang Lyu ◽  
Xiaoliang Sun
2020 ◽  
Vol 1626 ◽  
pp. 012174
Author(s):  
Yuehua Yang ◽  
Chenyang Lyu ◽  
Anna Wang ◽  
Xinke Wang ◽  
Lei Cai

2018 ◽  
Vol 17 (2) ◽  
pp. 80-97
Author(s):  
Rini Astuti ◽  
Kevin Kristianto

Sistem Informasi Rawat Jalan ini bertujuan untuk mendukung kegiatan operasional klinik yang mencakup layanan rawat jalan serta pengelolaan persediaan barang agar lebih cepat dan efisien. Untuk mendokumentasikan sistem ini menggunakan pendekatan berorientasi objek. Pada tahap pemodelan analisis, dibuat system use case, use case scenario, dan activity diagram. Pada tahap perancangan, pendekatan ini menggunakan class diagram dan sequence diagram. Sedangkan pada tahap implementasi, pendekatan ini menggunakan component diagram dan deployment diagram. Dalam tahap pembangunan sistem informasi, penulis menggunakan bahasa pemrograman Java dengan Netbeans 7.2.1 sebagai development tool, serta MySQL sebagai database engine. Hasil dari pengerjaan ini berupa sistem informasi yang mampu menangani proses pendaftaran pasien, pemeriskaan pasien, pembayaran resep, pembelian produk, serta pembayaran utang terhadap pemasok. Sistem informasi yang dihasilkan mampu mempercepat waktu pemrosesan informasi pada setiap tahap dalam kegiatan operasional klinik.


Author(s):  
Cyril Ray ◽  
Elena Camossi ◽  
Richard Dreo ◽  
Anne-Laure Jousselme ◽  
Clement Iphar ◽  
...  

2010 ◽  
Vol 3 (4) ◽  
pp. 1-20 ◽  
Author(s):  
Balsam A. Mustafa

The effective analysis and specification of requirements is critical in software development. Faults in the requirements may have significant impact on the quality of the software system. Use cases describe and analyze requirements in many current Object Oriented (OO) development methodologies, and can serve as a means for developers to communicate with different stakeholders. However, issues concerning use case format and level of detail are unclear and debatable. This study uses theories from cognitive psychology on how humans understand text and diagrams to investigate the effect of use case model format on end user understanding. An experiment to assess the performance of novices when using different use case formats indicated that for tasks that required only surface understanding of the use case model, the provision of diagrams along with the textual use case descriptions significantly improved comprehension performance in both familiar and unfamiliar application domains. However, the author found no statistically significant difference in performance between simple and detailed diagrams, suggesting that the provision of simple diagrams along with textual use case descriptions might be sufficient to support the negotiation and communication on system requirements between novice end-users and system analysts.


2016 ◽  
Author(s):  
Ismi D. A. Nurhaeni ◽  
Monika Sri Yuliarti ◽  
Rino A. Nugroho

2018 ◽  
Vol 31 (2) ◽  
pp. e2121
Author(s):  
Enrique A. Miranda ◽  
Mario Berón ◽  
Germán Montejano ◽  
Daniel Riesco

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