One of the mobile application technologies that popular and enjoying extraordinary success in Indonesia is GoJek application. One of many services in gojek app is called go-food. Go-food provides food online service delivery that has three main users. There are merchants, gojek drivers, and customers. Many online food ordering applications have developed, and various issues have occurred, but there has not been much research on the topic. This research is using quantitative methods. Tools to get data is a questionnaire of 60 respondents. The results are validation data and structural model calculation use Smart PLS tools. From the measurement results, there are two variables that have a positive and significant effect (with a t-statistic score> 1.65) on the user's intention to use GoFood, namely the Social Influence and Perceived Control variables. There also performance expectancy, effort expectancy, and facilitating condition variables that have a negative effect (with a t-statistic score <1.65) on the user's intention to use the GoFood application.

The new coronavirus disease that was first identified in Wuhan, China, is referred to as the 2019 coronavirus disease pandemic (COVID-19). The impact of this pandemic has affected various fields, one of which is education, and one of the consequences is the implementation of online teaching and learning processes. In this digital era, Telkom University is implementing CeLOE LMS as an E-Learning medium. CeLOE Learning Management System (LMS) is an online learning platform for regular and distance education study programs at Telkom University. For the application of CeLOE LMS, there has been no report that contains user acceptance of the use of CeLOE LMS that tested with an integrated model. Therefore, the solution offered by this research was to conduct an analysis to determine user acceptance of the application of the CeLOE LMS system by using the Unified Theory of Acceptance and Use of Technology (UTAUT) Model at Telkom University to produce report that can be used as a basis for further decision making by Telkom University in managing its services as the UTAUT Model attempts to clarify the intentions of students to use an information system and the usage actions of students. From this research, it was found that the CeLOE LMS has been accepted and used by Telkom University students with all hypotheses accepted, Performance Expectancy as the variable with the greatest influence, and it needs improvements related to technical infrastructure, organizational infrastructure, and socialization of CeLOE LMS due to the influence of Facilitating Conditions variable was the lowest.

Almost all aspects of life require information technology, starting from aspects of primary, secondary, and tertiary needs. Digital technology and innovation can support quality of life, higher standards of living, better public services for the community, and better use of resources to become new opportunities for a rural value chain in terms of better products and processes. Smart village is the concept of developing an independent village by providing services. Implementing smart villages will be the right solution to building a formidable and sustainable smart city to improve the quality of public resources and services. IGEA framework (Indonesian Government Enterprise Architecture Framework) is designed to build an enterprise architecture at the Indonesian government level to support the development of IT services to be better, more efficient, and effective. The phases used in architectural design using IGEA are the Preliminary Phase, Architecture Vision, Business architecture, Data Architecture, Application Architecture, and Technology Architecture.  This study aims to analyze, design, and produce a blueprint for Enterprise Architecture by applying the smart village concept to overcome public service problems and improve the quality of apparatus resources and accountable governance in public services. The scope of this research is only in the preliminary phase of the business architecture. The result is architecture principle, goals, vision and mission, policy and regulation, solution concept diagram, and improvement of twelve business processes, and public service catalog.

MSMEs (Micro, Small and Medium Enterprises) have an essential role in helping the country in the economic sector. While there are several major problems faced by MSMEs, including manual financial records, no product standardization, and limited marketing scope. The solution to these problems is to align between MSME business goals and IT solutions that will be used. TOGAF (The Open Group Architecture Framework) is one of the best practices in making enterprise architecture that includes the design, planning, implementation and governance of IT-business that can be adjusted to the needs or problems in MSMEs. The case study of the application of TOGAF in this study used three food MSME objects, namely Kylafood, Maicih Chips and Bogares Beans with interview and observation methods. The enterprise architecture design for the MSME food category proposes that there are six main applications both utilizing existing applications and developing new applications, namely Microsoft Excel, e-marketplace, social media, the official MSME website, MSME operational management applications and accounting applications. The hardware that can support the application design are servers, routers, switches and PC / Mobile. With the support of IT systems and tools that are in line with business objectives, it is expected to be able to improve operational efficiency, reduce costs for marketing and increase profits for MSMEs

Pada era globalisasi seperti saat ini, perusahaan dan organisasi banyak menggunakan WAN (Wide Area Network) serta teknologi cloud service untuk mengimbangi dunia bisnis yang berkembang sangat pesat supaya memiliki keunggulan kompetitif. Salah satu hal yang perlu diperhatikan dalam teknologi cloud service adalah terciptanya efisiensi waktu dan konsistensi data. Objek kasus dalam penelitian ini yaitu penerapan penggunaan WAN dan cloud service dalam pemanfaatan aplikasi point of sale (PoS) pada sebuah bisnis butik bernama RAIN yang memiliki 10 cabang di kota Surabaya. Permasalahan yang dihadapai oleh RAIN adalah infrastruktur jaringan yang disediakan oleh pihak mall dirasa kurang memadai untuk penerapan database terpusat, seperti jaringan kurang stabil dan berdampak pada aplikasi PoS yang tidak dapat beroperasi. Sehingga, kegiatan jual beli pada butik terganggu. Oleh karena itu, RAIN menerapkan database terdistribusi pada masing-masing cabang, akan tetapi masih terdapat permasalahan lain seperti sinkronisasi database yang dilakukan secara manual. Penelitian ini mengusulkan solusi berupa teknologi middleware yang digunakan untuk mengatasi permasalahan tersebut. Aplikasi tersebut berisi algoritma sinkronisasi yang dapat bekerja saat jaringan sedang online maupun offline. Sehingga, aplikasi tersebut dapat menjadi solusi yang tepat untuk meningkatkan produktivitas dan efektivitas kerja butik RAIN.