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arXiv 2209.10967cs.SEcs.HC
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Metaverse软件产品线:初步结果

Software Product Line for Metaverse: Preliminary Results

Filipe Fernandes, Cláudia Werner

摘要:

Metaverse是通过互联网基础设施相互连接的延展实境应用程序(XR应用程序)网络,允许网络用户,系统和设备访问它们。针对XR应用程序实施解决方案是非常具有挑战性的,因为需要解决的问题非常复杂:多个用户使用非传统的输入和输出设备,需要解决的硬件平台不同,交互速率高,以及实验性交互技术等问题。因此,这项工作的目的是提出一种基于软件产品线(SPL)的方法来支持Web XR应用程序的开发。更具体地说,我们定义了一个表示相似性和变量的功能模型(域分析);我们定义了一个由通用和可重用软件工件组成的核心(域项目);我们开发了一个接口来支持Web XR应用程序系列的实例化,名为MetaSee Features Model Editor(域实现)。这种方法与MetaSEE架构的一个组件(用于软件工程教育的元宇宙)集成。初步评估发现,从Web XR应用程序多模态交互的复杂性来看,特征模型具有概念上的一致性。作为未来的工作,特征模型和工件将随着改进而增加,并将进行大量参与者的评估。

英文摘要:

The Metaverse is a network of eXtended Reality applications (XR apps) connected to each other, over the Internet infrastructure, allowing network users, systems, and devices to access them. It is very challenging to implement solutions for XR apps, due to the combination of complex concerns that should be addressed: multiple users with non-traditional input and output devices, different hardware platforms that should be addressed, forceful interactive rates, and experimental interaction techniques, among other issues. Therefore, this work aims to present a Software Product Line (SPL)-based approach to support the development of Web XR apps. More specifically, we define a features model that represents similarities and variables (domain analysis); we defined a core composed of generic and reusable software artifacts (domain project); and we developed an interface to support the instantiation of a Web XR app family, named MetaSee Features Model Editor (domain implementation). This approach integrates with a component of the MetaSEE architecture (Metaverse for Software Engineering Education). A preliminary assessment found that Features Model has conceptual consistency from the point of view of the complexity of Web XR Apps multimodal interaction. As future work, features model and artifacts will be increased with improvements and an evaluation with a significant number of participants will be made.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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