A survey on intelligent computation offloading and pricing strategy in UAV-Enabled MEC network: Challenges and research directions

The lack of resource constraints for edge servers makes it difficult to simultaneously perform a large number of Mobile Devices’ (MDs) requests. The Mobile Network Operator (MNO) must then select how to delegate MD queries to its Mobile Edge Computing (MEC) server in order to maximize the overall benefit of admitted requests with varying latency needs. Unmanned Aerial Vehicles (UAVs) and Artificial Intelligent (AI) can increase MNO performance because of their flexibility in deployment, high mobility of UAV, and efficiency of AI algorithms. There is a trade-off between the cost incurred by the MD and the profit received by the MNO. Intelligent computing offloading to UAV-enabled MEC, on the other hand, is a promising way to bridge the gap between MDs' limited processing resources, as well as the intelligent algorithms that are utilized for computation offloading in the UAV-MEC network and the high computing demands of upcoming applications. This study looks at some of the research on the benefits of computation offloading process in the UAV-MEC network, as well as the intelligent models that are utilized for computation offloading in the UAV-MEC network. In addition, this article examines several intelligent pricing techniques in different structures in the UAV-MEC network. Finally, this work highlights some important open research issues and future research directions of Artificial Intelligent (AI) in computation offloading and applying intelligent pricing strategies in the UAV-MEC network

Capturing and Delivering Value in the Trans-Atlantic Air Travel Market: The Case of the Air France-KLM, Delta Air Lines, and Virgin Atlantic Airways Strategic Joint Venture

This paper presents a case study of the Air France-KLM, Delta Air Lines, and Virgin Atlantic transatlantic joint venture, one of the world’s largest strategic passenger joint ventures. The study used a qualitative research approach. The data gathered for the study was examined by document analysis. The strategic analysis of the joint venture was based on the use of Porter’s Five Forces Model. The study found that the joint venture has evolved over time through the addition of KLM Royal Dutch Airlines, Alitalia, and Virgin Atlantic Airways to the original joint venture between Air France and Delta Air Lines. The joint venture has provided significant synergistic benefits to the partners and has allowed the partners to access new markets and to participate in the evolution of the transatlantic air travel market, one of the world’s major air travel markets. The joint venture has also enabled the venture partners to enhance their competitive position through strengthened service offerings, a comprehensive route network that offers customers a high level of connectivity, and greater flight frequencies within their own route networks, all of which creates value for the partners. A limitation of the study was that the annual revenue, revenue passenger kilometres performed, or passenger load factors data was not available. It was, therefore, not possible to analyze the business performance of the joint venture

Strategic challenges facing airports in gaining competitive strengths: lessons from the practice of Dubai International Airport

The anticipated increase in competition among airports means that there is now a greater need for strategic thinking in the airport business industry. In order to succeed, airport management will have to implement new strategic initiatives and identify their key competitive strengths. While many airports are now more active in following strategic directions, there is some deficiency and inconsistency in the literature in this regard. This research relates the theories of strategic management to the case of airports in order to explore the issue of whether the airport business industry is able to apply the different strategies adopted by other industries in order to achieve growth. The research provides an in-depth analysis into the strategies that Dubai International Airport has pursued. This carefully selected case study involves the collection of qualitative data through conducting semi-structured interviews as a primary source of information. Data collected are applied to different well-known business tools including the PESTEL Analysis, the Five Forces Model and the Resource-based View (RBV) of the firm. The research found that there are some strategic differences between the airport industry and other industries. While it is possible for airports to adopt certain strategies, some strategic theories are not very practicable for airports. While Dubai International Airport is not considered very different from other airports, there are some differentiated characteristics in its ownership and management that led it to outperform its rivals. The research proposes that there are a number of key success factors derived from four core areas that led Dubai International Airport to obtain strategic strengths over other airports. These four areas include: General Condition, Competitive Situation, Resource Acquisition and Strategic Direction. These areas are also classified as No Control, Least Control, Some Control and Most Control, respectively. This thesis contributes to the development of a best practice conceptual model that can help airport managers understand and improve their key competitive strengths and success factors

Evolving airline and airport business models

Document type: Part of book or chapter of boo

First Principles for an Effective Rewrite of the Telecommunications Act of 1996

The increasing centrality of the Internet in modern communications, together with massive changes in the landscape of the telecommunications market, have intensified the calls for Congress to overhaul the Telecommunications Act of 1996. In this paper, we analyze this looming legislative challenge by dividing it into two sets of issues: first, issues concerning the proper substance of telecommunications policy reform; and, second, issues concerning the appropriate institutions for carrying out that reform. In Part I, we argue that Congress should require regulators to adhere more closely to (and justify departures from) basic antitrust principles in developing the substance of competition policy. In particular, we explore how those principles would have brought greater predictability and analytical rigor to the FCC's implementation of statutory provisions requiring incumbent telephone providers to lease parts of their networks to competitors. Moreover, we explain how antitrust principles can now inform the current debate over whether to regulate broadband platforms to prevent discrimination against independent providers of applications like voice over Internet protocol. In Part II, we turn to Congress's institutional choices in reforming telecommunications regulation.Despite our advocacy for antitrust-oriented rules of decision, we argue for a continued reliance on the FCC, rather than antitrust courts, as the appropriate institution for superintending the efficient development of competition throughout the industry.Not only does the FCC enjoy specialized expertise in the economics and technology of the telecommunications industry, it also enjoys a distinct advantage over courts in developing and enforcing complicated ,and necessary,prescriptive rules, such as those governing interconnection and its associated intercarrier fees. At the same time, the FCC will increasingly need to refocus its energies from prescriptive regulation to a new emphasis on after-the-fact enforcement and market-monitoring, much like the role played today by the Federal Trade Commission.

The Winning Hybrid - A case study of isomorphosm in the airline industry

The deregulated scheduled passenger airline industry is in a constant state of motion as managers continually adapt their business models to meet the challenging market environment. Such adaptation has led to a variety of airlines populating the industry; from the birth of low-cost carriers to the transformation of state-owned behemoths to lean and successful carriers. These dynamics challenge airline managers to continuously acclimate their business models and to understand industry evolution. This doctoral dissertation addresses the issue of industry evolution and attempts to propose future airline business models based on airline behavior. The intention is to improve understanding of industry evolution, propose a method for constructing future business models, and aid airline management in future strategic decisions. Three central themes are raised in the research: business model heterogeneity and its impact on airline performance, innovation and imitation as a justification for business model heterogeneity, and future business models grounded on airline innovation and imitation. Each theme forms the basis for the project’s three analyses. The research is categorized according to the customary industrial segmentation of full-service carriers, low-cost carriers, and regional carriers. The findings show that business model heterogeneity is evident at varying degrees in the industry, and that there is a positive relationship between the level adherence to a strategic group’s traditional business model and financial performance. This indicates that airlines that abide by their strategic group’s traditional business model perform better than those that differentiate themselves form the traditional business model. The low-cost carrier group is the most heterogeneous while the full-service carrier group is the most homogenous, which one may attribute to the historical emergence of these two groups. Results from a global survey distributed to airline CEOs show that business model differentiation is predicated on both innovation and imitation. The research shows that all airlines innovate, however business model changes based on this phenomenon may only afford an airline an advantage for a limited time period as imitation is prolific in the industry. Airline behavior indicates that airlines that populate the periphery of their strategic group are more prone to imitate other strategic groups. In addition, it is shown that airlines that closely adhere to their strategic group’s traditional business model are more likely to imitate airlines populating their own strategic group. The final analysis is based on the presence of innovation and imitation in the industry and incorporates these concepts in algebraic analyses which determine the unique combinations that continuously lead to a positive operating margin. The business model results suggest that the clear, historical distinctions between the strategic groups in the industry are becoming blurred, and that a winning hybrid may emerge

Innovation and the Evolution of Market Structure for Internet Access in the United States

How and why did the U.S. commercial Internet access market structure evolve during its first decade? Commercial Internet access market structure arose from a propitious combination of inherited market structures from communications and computing, where a variety of firms already flourished and entrepreneurial norms prevailed. This setting nurtured innovative behavior across such key features as pricing, operational practices, and geographic coverage. Inherited regulatory decisions in communications markets had a nurturing effect on innovative activity. On-going regulatory decisions also shaped the market’s evolution, sometimes nurturing innovation and sometimes not. This narrative and analysis informs conjectures about several unique features of U.S. market structure and innovative behavior. It also informs policy debates today about the role of regulation in nurturing or discouraging innovation behavior.

Affärsmodell för operation av ett enmotorigt flygplan i Europa

This thesis aims at developing a practical business model for operating Pilatus PC-12 aircraft in Europe. The underlying question is whether commercial operations with this aircraft can be profitable. The main goal is to answer a set of sub-questions derived from a business model framework covering financial, operational, technical and structural aspects. A secondary objective is to offer decision makers a better understanding of underlying decisions within the business aviation sector. This thesis, written in cooperation with Hendell Aviation, is eventually useful for the company, its partners and the whole industry. The main research data used in this thesis includes literature, market data, expert interview data and survey data. This comprehensive industry insight is used to both identify and analyse different business model options and choose the optimum model. Categorised interview data is analysed by both deductive and inductive content analysis methods that look for patterns, repetitive claims and relationship to theory. Interview data driven SWOT analysis serves as an aid to find the best model out of research data. Survey data is mainly analysed qualitatively, but also quantitative methods of ranking and scoring results are used. A separate business model evaluation frameworks is used to test the proposed business model. Thesis research suggests that the Pilatus PC-12 aircraft can be profitably operated in Europe. Furthermore, it can offer a cost advantage against existing air travel business models. Findings signal the aircraft is most suitable for a high aircraft utilisation rate model focusing operations outside of major hubs, preferably at easily accessible secondary airports with a high demand. Research also shows the aircraft is optimal for short air travel distances and that the most important customer value proposition is saved travel time. The study implies key resources to be aircraft maintenance, the right employees, experienced pilots and a robust business model.Syftet med detta diplomarbete är att utveckla en affärsmodell för att operera Pilatus PC- 12 flygplan i Europa. Diplomarbetet försöker även besvara frågan ifall kommersiell flygverksamhet med denna flygplansmodell kan vara lönsamt. Det huvudsakliga målet är att hitta svar på ekonomiska, operativa, tekniska och strukturella affärsval. Dessutom försöker arbetet erbjuda beslutsfattarna bättre förståelse om affärsluftfartssektorn. Arbetet är nyttigt för branschen samt för samarbetsbolaget Hendell Aviation och dess partners. Diplomarbetet utnyttjar litteratur, marknads-, intervju- och undersökningsdata för att identifiera alternativa affärsmodeller och välja den optimala modellen. Kategoriserad intervjudata analyseras genom deduktiva och induktiva analysmetoder för att hitta relation till teori eller skapa ny teori. En ”SWOT” analys används för att hitta den bästa affärsmodellen för denna flygplansmodell. En skild online-undersökning analyserad med kvalitativa metoder förstärker forskningen. Den valda affärsmodellen är utvärderad med Michael Porters välkända ”five force” ramverk. Forskingsresultat tyder på att en kommersiell Pilatus PC-12 operator lönsamt kan fungera i Europa. Dessutom kan denna affärsmodell bjuda på kostnadsfördelar jämfört med existerande modeller. Forskningen visar att denna affärsmodell är lämpligast för ett högt årligt bruk av flygplanen med fokus utanför primära flygplatser. Flygplansmodellen är dessutom optimal för korta flygsträckor som sparar på resetid jämfört med landtransport. De viktigaste resurserna för att driva dessa flygoperationer innefattar ett starkt tekniskt underhåll, kunnig arbetskraft, erfarna piloter och en stark affärsmodell

The paradox of competition for airline passengers with reduced mobility (PRM)

Airline competition with customer service as product differentiator has forced down costs, air fares and investor returns. Two passenger markets operate in aviation: (a) able-bodied passengers for whom airlines compete and (b) passengers with reduced mobility (PRMs) – disabled by age, obesity or medical problems – for whom airlines do not compete. Government interference in the market intended to protect a minority of narrowly-defined PRMs has had unintended consequences of enabling increasing numbers of more widely-defined PRMs to access complimentary airline provisions. With growing ageing and overweight populations and long-haul travelling medical tourists such regulation could lead to even lower investors’ returns. The International Air Transport Association (IATA) (2013) examined the air transport value chain for competitiveness using Porter’s (2008) five forces but did not distinguish between able-bodied passengers and PRMs. Findings during an investigation of these two markets concurred with IATA-Porter that the markets for the bargaining powers of PRM buyers and PRM suppliers were highly competitive. However, in contrast to the IATA conclusions, intensity of competition, and threats from new entrants and substitute products for PRM travel were low. The conclusion is that airlines are strategically PRM defensive by omission. Paradoxically, the airline which delivers the best PRM customer service could become the least profitable