2020 IEEE International Conference on Software Architecture Companion (ICSA-C)最新文献_第3页

Understanding Software Systems through Interactive Pattern Detection 通过交互模式检测理解软件系统

2020 IEEE International Conference on Software Architecture Companion (ICSA-C) Pub Date : 2020-03-01 DOI: 10.1109/ICSA-C50368.2020.00017

Everton T. Guimarães, Yuanfang Cai

引用次数: 2

Towards Cloud Computing and Blockchain Integrated Applications 面向云计算和区块链集成应用

2020 IEEE International Conference on Software Architecture Companion (ICSA-C) Pub Date : 2020-03-01 DOI: 10.1109/ICSA-C50368.2020.00033

E. Coutinho, Diogo Eliseu Paulo, A. Abreu, C. Bezerra

引用次数: 5

A Lightweight Architecture Analysis of a Monolithic Messaging Gateway 单片消息传递网关的轻量级架构分析

2020 IEEE International Conference on Software Architecture Companion (ICSA-C) Pub Date : 2020-03-01 DOI: 10.1109/ICSA-C50368.2020.00013

Daniel Brahneborg, W. Afzal

{"title":"A Lightweight Architecture Analysis of a Monolithic Messaging Gateway","authors":"Daniel Brahneborg, W. Afzal","doi":"10.1109/ICSA-C50368.2020.00013","DOIUrl":"https://doi.org/10.1109/ICSA-C50368.2020.00013","url":null,"abstract":"Background: The Enterprise Messaging Gateway (EMG) from Infoflex Connect (ICAB) is a monolithic system used to deliver mobile text messages (SMS) world-wide. The companies using it have diverse requirements on both functionality and quality attributes and would thus benefit from more versatile customizations, e.g. regarding authorization and data replication. Objective: ICAB needed help in assessing the current architecture of EMG in order to find candidates for architectural changes as well as fulfilling the needs of variability in meeting the wide range of customer requirements. Method: We analysed EMG using a lightweight version of ATAM (Architectural Trade-off Analysis Method) to get a better understanding of how different architectural decisions would affect the trade-offs between the quality requirements from the identified stakeholders. Result: Using the results of this structured approach, it was easy for ICAB to identify the functionality that needed to be improved. It also became clear that the selected component should be converted into a set of microservices, each one optimized for a specific set of customers. Limitation: The stakeholder requirements were gathered intermittently during a long period of continuous engagement, but there is a chance some of their requirements were still not communicated to us. Conclusion: Even though this ATAM study was performed internally at ICAB without direct involvement from any external stakeholders, documenting elicited quality attribute requirements and relating them to the EMG architecture provided new, unexpected, and valuable understandings of the system with a rather small effort.","PeriodicalId":202587,"journal":{"name":"2020 IEEE International Conference on Software Architecture Companion (ICSA-C)","volume":"41 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128213685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Constituent System Design: A Software Architecture Approach 组成系统设计:一种软件架构方法

2020 IEEE International Conference on Software Architecture Companion (ICSA-C) Pub Date : 2020-03-01 DOI: 10.1109/ICSA-C50368.2020.00045

Paulo Gabriel Teixeira, B. Lebtag, R. Santos, J. Fernandes, Ahmad Mohsin, M. Kassab, Valdemar Vicente Graciano Neto

{"title":"Constituent System Design: A Software Architecture Approach","authors":"Paulo Gabriel Teixeira, B. Lebtag, R. Santos, J. Fernandes, Ahmad Mohsin, M. Kassab, Valdemar Vicente Graciano Neto","doi":"10.1109/ICSA-C50368.2020.00045","DOIUrl":"https://doi.org/10.1109/ICSA-C50368.2020.00045","url":null,"abstract":"Over the years, knowledge on how to engineer software-intensive system-of-systems (SoS) have been expanded and advanced. With the emergence of smart cities, which is a remarkable example of SoS, there is also an emerging need that almost any type of system should be prepared to join the smart city system and become a constituent of that SoS, even temporarily. However, several attempts to build a real SoS have stumbled on the limitations of single systems, also known as Constituent System (CS), to fully interoperate in the context of a SoS. The majority of the existing systems were not designed to be part of a SoS, interoperate in a instantaneous way, or maintain their operational independence despite their participation in one or more SoS. Based on this context, the main contribution of this paper is to exploit how to design a software architecture for systems that are intended to become part of a SoS in the future. We conducted a software architecture design process to conceive a constituent architecture for Urban Mobility domain as CS. We evaluated the architecture by means of simulation. Preliminary results reveal that our proposal comply with the requirements raised during the architectural design process and can increase the possibility of a system to be a constituent of SoS.","PeriodicalId":202587,"journal":{"name":"2020 IEEE International Conference on Software Architecture Companion (ICSA-C)","volume":"163 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122958155","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 10

Research Opportunities for E-health Applications with DNA Sequence Data using Blockchain Technology 使用区块链技术的DNA序列数据的电子卫生应用研究机会

2020 IEEE International Conference on Software Architecture Companion (ICSA-C) Pub Date : 2020-03-01 DOI: 10.1109/ICSA-C50368.2020.00027

Mauricio Moreira Neto, Carlos S. S. Marinho, E. Coutinho, L. O. Moreira, Javam C. Machado, J. Souza

引用次数: 7

An Automated Approach to Recover the Use-case View of an Architecture 一种自动恢复体系结构用例视图的方法

2020 IEEE International Conference on Software Architecture Companion (ICSA-C) Pub Date : 2020-03-01 DOI: 10.1109/ICSA-C50368.2020.00020

Joanna C. S. Santos, Sara Moshtari, Mehdi Mirakhorli

{"title":"An Automated Approach to Recover the Use-case View of an Architecture","authors":"Joanna C. S. Santos, Sara Moshtari, Mehdi Mirakhorli","doi":"10.1109/ICSA-C50368.2020.00020","DOIUrl":"https://doi.org/10.1109/ICSA-C50368.2020.00020","url":null,"abstract":"Many tools and techniques were described in the literature for automated recovery of software architecture from software artifacts, such as code. These approaches generate models of software architecture at different levels of granularity and notations. Whereas there is a vast literature in recovering components, packages, and interactions between them, we lack automated approaches for recovering the use-case view of an architecture. In the 4+1 view of the architecture, use-case view or scenarios represents a view of the architecture in terms of the systems’ core functionalities provided to end-users. This view is essential in understanding the system and its underlying architectural decisions. Manually recovering and documenting the application’s scenarios from source code is time-consuming, as large-scale enterprise systems can have a large number of scenarios. In this NEMI paper, we present a novel automated approach for recovering the scenarios from Web applications source code. These scenarios are shown in use case diagrams alongside with sequence diagrams that further describe how each use case is implemented in the system. Our approach works under the assumption that the URLs (endpoints) of a Web application can give us clues to the system’s use cases. Therefore, our technique combines a set of heuristics and static analysis in order to detect the endpoints in a Java Web application as well as the backend classes and methods that will process the request. Subsequently, it uses Natural Language Processing (NLP) techniques to extract use cases from these identified endpoints and uses the computed program slices to generate sequence diagrams for each identified use case. We conducted an initial evaluation of our approach by detecting endpoints in Sagan, an existing open-source Web application. We then demonstrate the use cases generated and how their implementation looks like through sequence diagrams.","PeriodicalId":202587,"journal":{"name":"2020 IEEE International Conference on Software Architecture Companion (ICSA-C)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116134859","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

DPF: App for diagnosing the psychological profile of a possible feminicide DPF:用于诊断可能的杀害女性者的心理特征的应用程序

2020 IEEE International Conference on Software Architecture Companion (ICSA-C) Pub Date : 2020-03-01 DOI: 10.1109/ICSA-C50368.2020.00036

I. Ramirez, David Mauricio

{"title":"DPF: App for diagnosing the psychological profile of a possible feminicide","authors":"I. Ramirez, David Mauricio","doi":"10.1109/ICSA-C50368.2020.00036","DOIUrl":"https://doi.org/10.1109/ICSA-C50368.2020.00036","url":null,"abstract":"The most visible expression of violence against women is feminicide. The majority of feminicide cases are committed by the partner or former partner of the victim. This involves ongoing domestic abuses, threats or intimidation, sexual violence or situations in which women have less energy or resources than their partner. In addition, clinics, public hospitals or private health institutes have mental health evaluation processes, however, these flows are usually carried out in several sessions, which causes a delay in the diagnosis. In this article, a mobile application that supports psychologists or psychiatrists during the process of the psychological profile diagnosis is proposed. The system contains a questionnaire and psychological tests, in this way, based on the patient responses, indicators, and metrics, the psychological profile of the assailant is obtained as a result. The use of the system in 40 patients shows that the selection times and the psychological test qualification have improved, as well as the interpretation of the results and the total process of diagnosis, which, when obtained at opportune time, allows specialists to prevent the victim from a possible feminicide.","PeriodicalId":202587,"journal":{"name":"2020 IEEE International Conference on Software Architecture Companion (ICSA-C)","volume":"261 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115962565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Classification of Replicated Data for the Design of Eventually Consistent Domain Models 用于最终一致领域模型设计的复制数据分类

2020 IEEE International Conference on Software Architecture Companion (ICSA-C) Pub Date : 2020-03-01 DOI: 10.1109/ICSA-C50368.2020.00014

Susanne Braun, S. Deßloch

{"title":"A Classification of Replicated Data for the Design of Eventually Consistent Domain Models","authors":"Susanne Braun, S. Deßloch","doi":"10.1109/ICSA-C50368.2020.00014","DOIUrl":"https://doi.org/10.1109/ICSA-C50368.2020.00014","url":null,"abstract":"With the rise of Big Data and digital ecosystems, software architects need the ability to design data-intensive systems in a highly scalable and available manner. Increasingly, data is no longer persisted in one central relational database, but distributed and replicated across different replication nodes running only under eventual consistency. Consequently, there is no longer a single system that could mask all the nasty details and pitfalls of concurrently accessing distributed and replicated data, which poses a lot of new challenges to software architects and developers. Eventually Consistent Domain Driven Design (ECD3) is a novel data replication framework that can exploit the semantics of business operations (like commutativity) in order to increase the number of updates that can run concurrently and free of concurrency anomalies on different replication nodes. The overall framework is split into a methodological framework with architecture design guidelines and a technical framework. It combines proven state-of-the-practice concepts like Domain Driven Design (DDD) and research results from the database and distributed systems research communities. As we will show in this paper the design of domain models can have an impact on the probability of occurrence of concurrency anomalies. Based on three case studies, we analyzed the characteristics of replicated data and derived a classification. We use this classification to provide class-specific design guidelines and best practices for the design of eventually consistent domain models that are free of concurrency anomalies.","PeriodicalId":202587,"journal":{"name":"2020 IEEE International Conference on Software Architecture Companion (ICSA-C)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125427824","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

ICSA-C 2020 Breaker Page ICSA-C 2020断路器页面

2020 IEEE International Conference on Software Architecture Companion (ICSA-C) Pub Date : 2020-03-01 DOI: 10.1109/icsa-c50368.2020.00003

引用次数: 0

Using a Hybrid Approach to Data Management in Relational Database and Blockchain: a Case Study on The E-health Domain 在关系数据库和区块链中使用混合方法进行数据管理:电子卫生领域的案例研究

2020 IEEE International Conference on Software Architecture Companion (ICSA-C) Pub Date : 2020-03-01 DOI: 10.1109/ICSA-C50368.2020.00030

Carlos S. S. Marinho, José S. Costa Filho, L. O. Moreira, Javam C. Machado

引用次数: 6