Search results

Business/technology strategy. The purpose of the case is to enable the students to understand the following: how technology implementation can change the face of business like cab service? How information technology deployment can influence competition? How investment in company's IT infrastructure affects the bottom line?

The case can be discussed at Master of Business Administration (MBA)/Post Graduate Diploma in Business Administration (PGDBA) level students as well as executive education program. It is aimed at graduate level and postgraduate level management courses such as management information systems, strategic information systems, and technology management.

Meru Cabs, started in April 2007 at Mumbai, was one of the firsts to provide “radio taxi” service in India. Meru Cabs delivers a reliable taxi service by concentrating on three C's, namely customer, call centre and chauffeur. Much of its growth can be attributed to successful deployment of the technology. This case presents the growth of Meru Cabs and how it has differentiated itself by utilizing the technology to attain market leader position in the four cities – Mumbai, Delhi, Hyderabad and Bangalore, where it operates. Also the case discusses about the future of cab service in general and what it has in store for Meru Cabs. With the flurry of cabs service coming up in every city and the competition getting intense, the case put forth the opportunities and challenges existing for cab companies in general and Meru Cabs in particular.

To enable the students to understand that technology is a strategic tool: to enhance customer relationship, to manage business operations, to achieve sustained competitive advantage and that forms an integral part of company's growth and/or expansion strategy.

Teaching notes are available for educators only. Please contact your library to gain login details or email support@emeraldinsight.com to request teaching notes.

Quality 4.0 (Q4.0) leverages new emerging technologies to achieve operational excellence and enhance performance. Implementing Q4.0 in digital manufacturing can bring about reliable, flexible and decentralized manufacturing. Emerging technologies such as Non-Fungible Tokens (NFTs), Blockchain and Interplanetary File Storage (IPFS) can all be utilized to realize Q4.0 in digital manufacturing. NFTs, for instance, can provide traceability and property ownership management and protection. Blockchain provides secure and verifiable transactions in a manner that is trusted, immutable and tamper-proof. This research paper aims to explore the concept of Q4.0 within digital manufacturing systems and provide a novel solution based on Blockchain and NFTs for implementing Q4.0 in digital manufacturing.

This study reviews the relevant literature and presents a detailed system architecture, along with a sequence diagram that demonstrates the interactions between the various participants. To implement a prototype of the authors' system, the authors next develop multiple Ethereum smart contracts and test the algorithms designed. Then, the efficacy of the proposed system is validated through an evaluation of its cost-effectiveness and security parameters. Finally, this research provides other potential applications and scenarios across diverse industries.

The proposed solution's smart contracts governing the transactions among the participants were implemented successfully. Furthermore, the authors' analysis indicates that the authors' solution is cost-effective and resilient against commonly known security attacks.

This study represents a pioneering endeavor in the exploration of the potential applications of NFTs and blockchain in the attainment of a comprehensive quality framework (Q4.0) in digital manufacturing. Presently, the body of research on quality control or assurance in digital manufacturing is limited in scope, primarily focusing on the products and production processes themselves. However, this study examines the other vital elements, including management, leadership and intra- and inter-organizational relationships, which are essential for manufacturers to achieve superior performance and optimal manufacturing outcomes.

To facilitate the achievement of Q4.0 and empower manufacturers to attain outstanding quality and gain significant competitive advantages, the authors propose the integration of Blockchain and NFTs into the digital manufacturing framework, with all related processes aligned with an organization's strategic and leadership objectives.

This study represents a pioneering endeavor in the exploration of the potential applications of NFTs and blockchain in the attainment of a comprehensive quality framework (Quality 4.0) in digital manufacturing. Presently, the body of research on quality control or assurance in digital manufacturing is limited in scope, primarily focusing on the products and production processes themselves. However, this study examines the other vital elements, including management, leadership and intra- and inter-organizational relationships, which are essential for manufacturers to achieve superior performance and optimal manufacturing outcomes.

With the rapid growth of the Internet of Things (IoT) market and requirement, low power wide area (LPWA) technologies have become popular. In various LPWA technologies, Narrow Band IoT (NB-IoT) and long range (LoRa) are two main leading competitive technologies. Compared with NB-IoT networks, which are mainly built and managed by mobile network operators, LoRa wide area networks (LoRaWAN) are mainly operated by private companies or organizations, which suggests two issues: trust of the private network operators and lack of network coverage. This study aims to propose a conceptual architecture design of a blockchain built-in solution for LoRaWAN network servers to solve these two issues for LoRaWAN IoT solution.

The study proposed modeling, model analysis and architecture design.

The proposed solution uses the blockchain technology to build an open, trusted, decentralized and tamper-proof system, which provides the indisputable mechanism to verify that the data of a transaction has existed at a specific time in the network.

To the best of our knowledge, this is the first work that integrates blockchain technology and LoRaWAN IoT technology.

The purpose of this study is to focus on structured data provision and asset information model maintenance and develop a data provenance model on a blockchain-based digital twin smart and sustainable built environment (DT) for predictive asset management (PAM) in building facilities.

Qualitative research data were collected through a comprehensive scoping review of secondary sources. Additionally, primary data were gathered through interviews with industry specialists. The analysis of the data served as the basis for developing blockchain-based DT data provenance models and scenarios. A case study involving a conference room in an office building in Stockholm was conducted to assess the proposed data provenance model. The implementation utilized the Remix Ethereum platform and Sepolia testnet.

Based on the analysis of results, a data provenance model on blockchain-based DT which ensures the reliability and trustworthiness of data used in PAM processes was developed. This was achieved by providing a transparent and immutable record of data origin, ownership and lineage.

The proposed model enables decentralized applications (DApps) to publish real-time data obtained from dynamic operations and maintenance processes, enhancing the reliability and effectiveness of data for PAM.

The research presents a data provenance model on a blockchain-based DT, specifically tailored to PAM in building facilities. The proposed model enhances decision-making processes related to PAM by ensuring data reliability and trustworthiness and providing valuable insights for specialists and stakeholders interested in the application of blockchain technology in asset management and data provenance.

Describes how technology is rapidly changing the way information is distributed and paid for. Libraries face the risk that they will be cut from the loop that includes publishers and information consumers. Libraries must take an active role in experimenting with emerging technology and trends in the economics and distribution of information. If they do so, they stand to maintain their strong position as collection builders and organizers, and to continue their tradition of excellence in providing access to information for their users. Highlights a number of issues that need to be addressed as libraries make the transition from paper to digital: funding models, fee versus free use of information, and the infrastructure of digital economy. Explores the role that electronic money may have in those libraries in more depth.

LOCATED AT the company's Tulsa, Oklahoma refinery, the multi‐million dollar plant of the Sunray DX Oil Company has one of the world's most modern and complete lubricating oil blending, packaging and shipping plants.

Graco U.K. announce the introduction of a range of new, Low‐Cost Metering Systems providing flow rates up to 20 gallons per minute with prices starting at well under £1,000!

The purpose of this study is to formulate the most probable future scenario for the use of blockchain technology within the next 5–10 years in the electricity sector based on today’s experts’ views.

An international, two-stage Delphi study with 20 projections is used.

According to the experts, blockchain applications will be primarily based on permissioned or consortium blockchains. Blockchain-based applications will integrate Internet of Things devices in the power grid, manage the e-mobility infrastructure, automate billing and direct payment and issue certificates regarding the origin of electricity. Blockchain solutions are expected to play an important big role in fostering peer-to-peer trading in microgrids, further democratizing and decentralizing the energy sector. New regulatory frameworks become necessary.

The Delphi study’s scope is rather broad than narrow and detailed. Further studies should focus on partial scenarios.

Electricity market participants should build blockchain-based competences and collaborate in current pilot projects.

Blockchain technology will further decentralize the energy sector and probably reduce transaction costs.

Despite the assumed importance of blockchain technology, no coherent foresight study on its use and implications exists yet. This study closes this research gap.

This article analyses the existing retail and distribution legal framework in which Internet companies operate, focusing on data breaches and other issues of relevance to these companies. In order to identify who should be responsible for the largest share of improving people's quality of life, this study takes into account the perspectives of both consumers and businesses (or service provider). The author states that where there is a high probability of a security or privacy breach and the customer suffers moderate to severe damage, the burden of proof may shift to the corporation. However, the customer's obligation is conditioned by factors such as the customer's risk tolerance, the customer's losses and the efficiency of the security investment.

The author suggests that the decentralized nature of blockchain, information sharing, immutability and smart contracting capabilities have the potential to disrupt established business models and social norms. Challenges related to trust, customs oversight and payments are discussed, as well as the process of creating the framework for electronic commerce. As part of this research, the author has taken into consideration the increasing popularity of Internet shopping.

The author demonstrates that due to the worldwide reach of the internet and the fast advancement of computer technology, the economies of the globe have grown increasingly linked. Even though e-commerce has been growing rapidly in recent years due to innovations in both technology and international retail and distribution forms, it still confronts a number of challenges.

In e-commerce that makes use of blockchain technology, there are significant costs associated with transferring data formats, a lack of consensus and limited emissivity in the flow of law and information. Reduced costs and associated negative externalities would be tremendously beneficial for both private enterprise and forward-thinking public policy.

This paper examines the potential liability concerns that may arise in the context of electronic transactions should a breach of security or privacy occur, as the author shows from a practical standpoint. Computers, mobile devices, tablets, sensors, smart meters and even autos are just some of the many channels via which data may be sent. It is conceivable for data flows in e-commerce, cloud and the Internet of Things to follow a regular pattern. This may endanger the confidentiality or security of the data. These have evolved into a significant barrier that web stores must overcome.

The author argues that resolving disputes related to the processing of electronic transactions is crucial to the growth of e-commerce businesses since customer happiness is directly correlated with business success.

As part of the V.10 F programme financed by Service Technique de la Production Aeronautique (STPA), AEROSPATIALE and DASSAULT — BREGUET have joined forces to produce a single Falcon 10 wing entirely made of carbon fibre. This wing has just been sent from the AEROSPATIALE Company's Nantes factory to the Toulouse Aernautic Testing Centre. A second wing will also be built, but this time, by DASSAULT‐BREGUET Biarritz plant. The two wings will be used for static fatigue testing. The programme calls for another pair of wings, one to be made by each of the same firms. They will later be mounted to a Falcon 10 for flight testing.