Mobile Office Research Articles

Application of Mobile Technology in Enterprise Management: From Mobile Office to Intelligent Decision Support

With the rapid advancement of information technology, the application of mobile technology in enterprise management has become increasingly widespread. From mobile office solutions to intelligent decision support systems, the proliferation of mobile technology has not only enhanced operational efficiency but also provided more flexible and convenient management methods. Existing research indicates that the adoption of mobile office solutions enables enterprises to overcome limitations of time and space, improving work efficiency and employee satisfaction. Additionally, the implementation of intelligent decision support systems allows enterprises to make faster and more accurate business decisions. However, current studies often focus on individual mobile technologies or application scenarios, lacking a systematic exploration of mobile office data sharing and intelligent decision-making collaboration. Moreover, most research overlooks privacy protection issues in the enterprise management decision-making process. To address these gaps, this paper proposes a scheme for mobile office data sharing and intelligent decision-making collaboration and examines the integration of privacy protection in the decision-making process. The findings not only enrich the theoretical framework of management studies but also provide enterprises with a systematic and practical solution for mobile technology applications, enhancing management efficiency and intelligence while effectively safeguarding data privacy and security.

Improved Message Mechanism-Based Cross-Domain Security Control Model in Mobile Terminals

Dual-domain terminal with two built-in independent operating systems - Life Domain and Work Domain, provides convenience for daily use and mobile office. However, the security isolation between the two domains also causes that message reminders cannot be delivered and viewed across domains, which restricts the improvement of work efficiency and the expansion of mobile services. This paper conducts an in-depth study on this pain point and proposes the concept and implementation method of a cross-domain instant messaging reminder service system for mobile office, focusing on solving the problems of: cross-domain isolated boundary exchange of message reminders, timeliness and delivery rate guarantee of message reminders, and security check filtering of message contents. Technically, on the side of mobile office platform, based on AMQP technical framework and protocol, the cross-domain isolated border message queue push and synchronization services are built, which are real-time, reliable and high-throughput.

Smartphone resilience: ICT in Ukrainian civic response to the Russian full-scale invasion

In modern warfare, digitalization has blurred the line where civilian ends and military begins. Embedded in the participative warfare theoretical paradigm, this article looks into how the information and communication technologies (ICT) enable civic resilience under the conditions of the foreign armed aggression. Specifically, the authors explore how smartphones and smartphone applications empowered the Ukrainian civil society in the aftermath of the Russian full-scale invasion of 2022. Based on an online survey and semi-structured interviews, the article highlights how the device and its features not only allowed civilians to adapt to living in conditions of a constant threat, but also to respond and support the defence from the rear. The authors conclude that, while the smartphone becomes an ‘online resilience hub’, acquiring many new functions like a mobile office, an online volunteer (frontline logistics and procurement) hub, an air-threat warner, a first-hand news source and so on, its security provision functions are not unconditional and may turn to the opposite, depending on the physical circumstances on the ground as well as the virtual information battlefield.

Analisa Rekayasa Ulang Proses Bisnis Pada UD. Top Stiker

Re-engineering is used to identify, analyze, and redesign the core business processes of the company/organization aimed at achieving a dramatic increase in critical performance measurements such as cost, quality, service, and speed. The achievement of re-engineering is to support more a corporate mission and reduce costs. UD. Top Stiker is one of the companies engaged in the field of mobile phone accessories, stationery and offices and motorcycles are currently developing, so the need to improve the quality of service is getting better. But the business process in UD. Top Stiker has not been going well and has problems that can interfere with the running of operational activities UD. Top Stiker. Using the BPR method and SWOT analysis to generate alternative strategies and BPMN for business process modeling. The research used to obtain data was obtained through literature studies, observations, interviews and provided questionnaires to UD. Top Stiker owners. The final result of this study was a recommendation of a business process redesign by reducing several process stages from the 18 process stages to 13 process stages so that it become more fast and simple. While the value of the IFAS strength factor is 1.55 and the weakness factor is 1.75, while the value of the EFAS opportunity factor is 1.7 and the risk factor is 1.45.

Exploration of Enterprise Informatization Management Innovation Strategy Model Driven by Big Data Technology

Abstract The development of big data technology provides new ideas and choices for the change of enterprise management style, and informationization management innovation becomes an important means to enhance enterprise competitiveness. In this paper, we mainly use the enterprise informatization maturity model, critical success factor method PDCA management cycle, and other methods combined with the Internet big data technology to study the optimization scheme of enterprise informatization management innovation. The evaluation model is used to evaluate the enterprise’s performance after informatization management innovation to assess the effect of enterprise informatization management innovation. Through the case study of Enterprise-A, which is mainly engaged in the manufacture of steel structure parts for new energy power generation equipment, it is concluded that the management structure of Enterprise-A is clearer, and the authority and responsibility of each department are more explicit after the optimization of information management innovation. The optimized collaboration platform system, human resource management information system, and mobile office system have contributed to Enterprise A’s increased competitiveness in the market and industry. The evaluation index system of Enterprise-A, after the optimization of information technology management innovation, is constructed with 1 target layer, 8 criteria layers, and 24 index layers using the topological evaluation model. After calculating the weights and other work, it is concluded that the performance of enterprise A after informationization management innovation reaches grade 4, which is in the state of “good”. The optimization program of Enterprise A’s information management innovation is effective, as evidenced by this.

Mix method analysis for analyzing user behavior on logistic company mobile pocket software

The present study emphasizes mixed-method analysis, integrating the partial least square structural equation model (PLS-SEM) and customer journey for mobile pocket office improvement in logistic XYZ company. The extension of the unified theory of acceptance and use of technology (UTAUT 2) model by incorporating perceived risk (PR), personal innovativeness (PI), and trust (TR) variables are used. The sample for this study consisted of 243 res­pondents. Based on the results of the PLS-SEM analysis, two of the eleven tested hypotheses were determined to be rejected. In application usage, the proposed model effectively explained 85.7 per cent of the influence on beha­vioral intention (BI) and 72.1 per cent on use behavior (UB). The customer journey mapping (CJM) investigation's findings show that fluctuations in the use of mobile pocket office technology in the field are generally brought on by a lot of data entry, sluggish internet connections, and overworked field operations. The XYZ company may acquire sugges­tions and knowledge for developing further applications due to this inquiry.

Pengaruh Pandemi Covid-19 Terhadap Minat Penggunaan Layanan Mobile Banking

Currently, Indonesia is experiencing a national disaster in the form of the Covid-19 which is a virus with a very fast transmission rate.pandemic Covid-19 is allegedly not only attacking health but also affecting the global economy. In the end, many people use digital transactions such as Mobile banking during this pandemic. Mobile Bankingaservice provided by banks to facilitate their customers in transacting anywhere and anytime. Mobile banking useful for customers in carrying out government policies of stay at home and physical distancing to break the chain of virus spread during the covid 19
 This study aims to determine the effect of Stay at home (X1) and Physical distancing (X2) on interest in using Mobile banking (Y) during the Covid-19. The method used in this study is multiple linear regression analysis, this is an analysis that describes the form of influence between one or more variables with other variables. The type of data used in this study is a secondary data source that was processed from 100 respondents from customers of Bank Central Asia Tbk Bogor Main Branch Office.
 Based on the results of data processing, there is a significant positive effect between stay at home on interest in using Mobile banking services at PT Bank Central Asia Tbk Bogor Main Office, there is a significant positive effect between physical distancing on interest in using Mobile banking services at PT Bank Central Asia Tbk Bogor main office. There is a joint influence of stay at home and physical distancing on the Interest in Using Mobile banking Services PT Bank Central Asia Tbk Bogor Main Office.
 Keywords: Stay at home, physical distancing, intention, and Mobile Banking

A trusted authentication scheme based on super SIM card for mobile office for industry 4.0

A trusted authentication scheme based on super SIM card for mobile office for industry 4.0

Design and Implementation of Intelligent Medical Mobile Collaborative Office Approval System

Medical affairs approval system is a hot issue in the field of smart medicine. The existing medical affairs approval process is unscientific and opaque, and the approval process is slow, resulting in untimely supply of medical resources. To address this issue, a design and implementation method of a smart medical mobile collaborative office approval system is proposed. Based on the Internet big data information collaboration method, it provides heterogeneous fusion and integration of smart medical mobile collaborative office approval data, strengthens the global efficiency of information data analysis and decision-making, and considers improving data security and privacy protection. The system provides multi-level and multi-type user permissions. The test results show that the proposed method improves the efficiency of medical emergency approval, reduces the approval process, and increases the transparency of the approval process.

Low impact of regular PCR testing on presence at work site during the COVID-19 pandemic: experiences during an open observational study in Lower Saxony 2020-21

BackgroundSince social distancing during the COVID-19-pandemic had a profound impact on professional life, this study investigated the effect of PCR testing on on-site work.MethodsPCR screening, antibody testing, and questionnaires offered to 4,890 working adults in Lower Saxony were accompanied by data collection on demographics, family status, comorbidities, social situation, health-related behavior, and the number of work-related contacts. Relative risks (RR) with 95 % confidence intervals were estimated for the associations between regular PCR testing and other work and health-related variables, respectively, and working on-site. Analyses were stratified by the suitability of work tasks for mobile office.ResultsBetween April 2020 and February 2021, 1,643 employees underwent PCR testing. Whether mobile working was possible strongly influenced the work behavior. Persons whose work was suitable for mobile office (mobile workers) had a lower probability of working on-site than persons whose work was not suitable for mobile office (RR = 0.09 (95 % CI: 0.07 – 0.12)). In mobile workers, regular PCR-testing was slightly associated with working on-site (RR = 1.19 (0.66; 2.14)). In those whose working place was unsuitable for mobile office, the corresponding RR was 0.94 (0.80; 1.09). Compared to persons without chronic diseases, chronically ill persons worked less often on-site if their workplace was suitable for mobile office (RR = 0.73 (0.40; 1.33)), but even more often if their workplace was not suitable for mobile office (RR = 1.17 (1.04; 1.33)).ConclusionIf work was suitable for mobile office, regular PCR-testing did not have a strong effect on presence at the work site.Trial registrationAn ethics vote of the responsible medical association (Lower Saxony, Germany) retrospectively approved the evaluation of the collected subject data in a pseudonymized form in the context of medical studies (No. Bo/30/2020; Bo/31/2020; Bo/32/2020).

Multiple linear regression based model for the indoor temperature of mobile containers

It is important to work out precise and easy-to-use mathematical models to predict the indoor temperature in buildings for human residence. Such models can support model-based/predictive controls to efficiently maintain the temperature at a comfortable level.Accordingly, as main contribution, the paper proposes a new, easy-to-use, black-box type, multiple linear regression (MLR) based model for the indoor temperature of mobile (office) containers. The model, having low computational demand, could be easily generalized for different types of residence places (in the future).A discretized, physically-based model version of the classical, widely used heat transfer theory (based on energy balance) is recalled for comparison with the MLR-based model.Both models have the same (exogenous) inputs: global solar irradiance, environment temperature and wind speed.Both models are validated based on measured data. The MLR-based model is more precise, its modelling error is 7.1%, which means that it can be used well for general engineering aims.Moreover, the model is detailed in time (it gives an output value per half minute), so it could be properly used for real-time prediction and control purposes.Another contribution of the paper is that the MLR-based model is used to estimate the application potential of solar collectors, installed on the top of the container, for space heating. Based on the results, two solar collectors could extend the time with comfortable indoor temperature by more than 5 h within a three-day period in spring (in Hungary).Finally, conclusions and possible topics for future researches are provided.

Design and Implementation of Office Automation System Based on Internet of Things Technology

In order to solve the problem of office automation, this paper proposes the design and implementation of office automation system based on Internet of things technology. This method is to carry out mobile office function through smart phones to realize business message exchange and real-time processing of process approval business. The system adopts b/s structure and adopts the form of front-end machine to realize information sharing between the mobile system and the original system. When users choose to send mail or reply to mail, the client can read the current user name as the sender by itself. The number of uploaded attachments is limited to three at most, and the total size of attachments is not greater than 100 m. Conclusion. This method effectively improves the work efficiency of employees.

Activity and Stress Estimation Based on OpenPose and Electrocardiogram for User-Focused Level-4-Vehicles

Increasing vehicle automation changes the role of humans in the car, which imposes new requirements on the design of in-vehicle software and hardware for flexible interior concepts. An option to meet these requirements is the development of user-focused automation based on combined user and context monitoring in real time. The system behavior may be dynamically adapted by adjusting the driving style or the interior lighting. Here, we present a hierarchical approach on the basis of semantically motivated low-level features for activity and stress recognition based on OpenPose and electrocardiogram data. A driving simulator study with 29 participants was conducted to determine the potential of the approach. Participants had to accomplish different tasks: manual driving (MD); mobile office work with varying task load levels (high task load: MO-HT, low task load: MO-LT); and relaxing (REL) during automated driving. The validation revealed that our model is able to correctly distinguish between different activities using only a set of primitive features (average precision: driving: 76% and mobile office work: 93%, relaxing: 86%). Furthermore, we evaluated a person-independent and a person-specific approach for stress detection and found that both strategies show similar trends in accordance with our predictions (person-independent: stress detected in MO-HT: 22%, MO-LT: 18%, MD: 18%, REL: 15%; person-specific: stress detected in MO-HT: 79%, MO-LT: 72%, MD: 65%, and REL: 50%). These results demonstrate the efficacy of using a lightweight semantic approach for activity recognition and stress detection as basis for user-focused vehicle automation.

Self-Regulation and External Influence: The Relative Efficacy of Mobile Apps and Offline Channels for Personal Weight Management

On the basis of a novel panel data set on customers enrolled in an actual weight loss program that delivers services through a mobile app and offline stores, this study shows that use of the mobile app is positively associated with weight management by both free and paid users. For paid users, who have access to the mobile app and office visits, usage of both channels is associated with short-term weight loss. Furthermore, the two channels function as substitutes for one another, with users able to compensate for infrequent offline store visits through more intense mobile app usage. In the long term, however, only mobile app usage (and not offline store visits) contributes to the sustainability of weight loss. Additional empirical analyses further reveal that frequency and granularity of mobile app usage are positively associated with weight loss. We also find that individuals exposed to low performance pressure benefit more fully from mobile app usage. Overall, the empirical results, together with qualitative evidence gleaned from interviews with actual customers, suggest that mobile app usage and the self-regulation that it enables exert a relatively greater impact on personal weight management compared with the external influence stemming from human experts in offline channels.

Musculoskeletal ultrasound as a screening-tool for rheumatoid arthritis: results of the \u201cRheuma-Truck\u201d screening and awareness initiative

ObjectiveTo evaluate musculoskeletal ultrasound (MSUS) as a screening tool for rheumatoid arthritis (RA) and osteoarthritis (OA) patients in a rheumatology-screening program.Patients and methodsTo raise awareness for rheumatic diseases, a mobile rheumatology office was deployed in different cities of Germany (“Rheuma-Truck”). Standardized questionnaire assessment, testing for rheumatoid factor and citrullinated peptide antibodies and medical student driven MSUS of the clinically dominant hand/foot including wrist, MCP-II, -III, -V, PIP-II, -III, MTP-II and -V were offered free of charge to the population. In case of suspicious results, a rheumatologist was consulted.ResultsIn MSUS, 192 of 560 selected volunteers (aged 18–89, mean 52.7 years; 72.9% female) had suspicious findings including synovitis or erosions primarily affecting the MTP-II (11.8%), dorsal wrist (8.9%), and MCP-II (7%). 354 of the 560 volunteers further visited a rheumatologist of whom 76 were diagnosed with RA. According to the ‘US7 Score’, a sum scores ≥ 5 was significantly predictive for RA (odds ratio (OR) 5.06; confidence interval (CI) 0.83–35.32). 313 volunteers displayed signs of OA including osteophytes, while MCP-II (36.2%), MCP-III (14.8%), and the wrist (10.5%) were mostly affected. Diagnosis of RA was favoured over OA if the wrist (OR 4.2; CI 1.28–13.95), MTP-II (OR 1.62; CI 1.0–2.6), and MCP-V (OR 2.0; CI 1.0–3.8) were involved.ConclusionMedical student driven MSUS by the ‘US7 Score’ can facilitate diagnosis of RA in rheumatology-screening programs due to the level of the score and the affected joints. A high rate of unknown OA signs was detected by MSUS. A mobile rheumatology office displays an opportunity to screen patients for RA and OA.

Urban-suburban heterogeneity of mobile office development in recent years:Based on mobile office app usage big data of China Unicom users in Wuhan in 2019 and 2021

Urban-suburban heterogeneity of mobile office development in recent years:Based on mobile office app usage big data of China Unicom users in Wuhan in 2019 and 2021

Urban-suburban heterogeneity of mobile office development in recent years: Based on mobile office app usage big data of China Unicom users in Wuhan in 2019 and 2021

Urban-suburban heterogeneity of mobile office development in recent years: Based on mobile office app usage big data of China Unicom users in Wuhan in 2019 and 2021

Community police role in maintaining security and supporting police institutions in the suburbs of Jerusalem Governorate: واقع الشرطة المجتمعية في حفظ الأمن كمساند للمؤسسة الشرطية في ضواحي محافظة القدس

This study aims at examining the community police role in maintaining security in the suburbs of Jerusalem governorate. The study, used a descriptive exploratory approach. A questionnaire was designed and distributed to the study sample of (52) employees working in government institutions in the suburbs of Jerusalem, after verifying its validity and stability. its final form consisted of (37) paragraphs distributed over five axes. The study’s most important results were: The police community ability to promote faith and loyalty got the highest arithmetic averages of (73.3), followed by their ability to maintain peace in community which got an arithmetic averages of (72.1). Finally their success factors got an arithmetic averages of (71.2). The study recommended the following: Establishing mobile offices for the community police. The inclusion of crime prevention in the education curriculum, that should be taught by police officers. Creation of Civil Peace units in the Palestinian governorates, and to headed by graduates of law or Social Science.

Mobile Hysteroscopy With the Use of a Smartphone as a Cost-Effective, Diagnostic Technique.

Smartphone technology can be adapted to promote cable-free, wireless, and cost-effective diagnostic mobile office hysteroscopy. We developed a new cable-free setup by coupling a rigid 30°, 2-mm-diameter hysteroscope to a smartphone using a commercially available adapter and using a portable and rechargeable light-emitting diode cold light source. The new setup cost is considerably lower compared with that of a typical endoscopic tower. We performed both standard hysteroscopy and hysteroscopy using the new portable setup in 40 patients for a variety of benign gynecologic indications. The operating time was compared between the two methods, as was the pain perceived by the patients. Videos from the two setups were blindly reviewed and scored by experts regarding image resolution, brightness, color, and overall image quality. The new technique was acceptable for diagnosis in 97.5% of the videos. We report a promising initial experience using a smartphone to provide a convenient, cable-free, low-cost, office hysteroscopy system.

Interaction of IT investment mandates and mobile savvy affecting mobile office performance in corporates: Focusing on the moderating effects of IT savvy

This study investigates the effect of IT investment portfolios on the performance of mobile business services, as well as the moderating role of IT savvy. This study pulls the concept of IT investment mandates into the conceptual research framework of mobile investment. A survey for the IT specialists working at 123 enterprise-level companies was conducted and hierarchical regression analysis was adopted. Our results show that IT investment and organizational IT capabilities influence the performance of the mobile office and that IT savvy plays as a moderator in the relationship between investment mandates and mobile office performance. This research also may indicate that transactional assets are most helpful factors for a change by the adoption of mobile technology. This study is a rare research paper to explain the impact of IT investment portfolios on the mobile office performance in an academic methodology.