Learning Objectives

By the end of this chapter, you will be able to:

  • Define mobile computing and its key characteristics.
  • Explain the concept of context-awareness and localization.
  • Define Mobile Commerce (M-Commerce) and identify its main drivers.
  • Describe the major applications of M-Commerce, such as mobile banking and location-based services.

The Rise of Mobile Computing

Mobile computing is a technology that allows for the transmission of data, voice, and video via a computer or any other wireless-enabled device without having to be connected to a fixed physical link. It is a broad term that describes the shift from traditional desktop-based computing to a paradigm where computing capabilities are always available on the go.

Mobile computing and m-commerce are transforming business Figure 1: Mobile Computing and M-Commerce

This paradigm is built on three major components: mobile devices (e.g., smartphones, tablets), mobile software (e.g., mobile operating systems like iOS and Android, and mobile apps), and wireless networks (e.g., Wi-Fi, 4G/5G).

mindmap
  root(("Mobile Computing"))
    Characteristics
      Mobility
      Broad Reach
      Ubiquity
      Context-Awareness
    M-Commerce Apps
      Mobile Banking
      Mobile Payments
      Mobile Shopping
      Location Services
    Technologies
      Smartphones
      Mobile Apps
      Wi-Fi / 5G
      GPS

Figure 2: Mobile Computing Ecosystem

Key Characteristics of Mobile Computing

Mobile computing has several unique characteristics that differentiate it from traditional desktop computing:

  • Mobility: This is the core characteristic. It refers to the ability for users to access information and perform computations from anywhere, at any time, as they move through different locations.

  • Broad Reach: Because mobile devices are almost always carried by their users and are constantly connected to a network, they provide a broad and continuous reach. This allows businesses and individuals to be contacted instantly, regardless of their location.

  • Ubiquity: The idea that computing power is available everywhere and at all times. This pervasiveness of mobile devices creates the expectation of constant connectivity and access to information.

  • Context-Awareness and Localization: Mobile devices are equipped with sensors like GPS, accelerometers, and gyroscopes. This allows applications to be context-aware—that is, aware of the user’s environment and situation. The most common example is localization, where a device uses its location data to provide services tailored to that specific location (e.g., showing nearby restaurants, providing driving directions).

Mobile Commerce (M-Commerce)

Mobile Commerce, or M-Commerce, is the buying and selling of goods and services through wireless handheld devices such as smartphones and tablets. It is a subset of e-commerce that has seen explosive growth due to the widespread adoption of smartphones and the development of user-friendly mobile applications.

Drivers of M-Commerce Growth:

  • High smartphone penetration across the globe.
  • User-friendly mobile shopping apps and mobile-optimized websites.
  • Secure and convenient mobile payment systems.
  • Personalization and location-based marketing.

Applications of M-Commerce

M-Commerce extends beyond just online shopping and includes a wide range of applications:

  • Mobile Banking: Allows users to manage their bank accounts, transfer funds, and pay bills directly from their mobile device.

  • Mobile Payments: Using a mobile device to pay for goods and services, both online and in physical stores. This includes contactless payments (e.g., Apple Pay, Google Pay) and digital wallets (e.g., PayPal, Venmo).

  • Location-Based Services: Applications that use a device’s location to provide specific services. This is a major driver of M-Commerce, with examples including:
    • Finding nearby businesses or points of interest.
    • Receiving targeted advertisements or promotions when you enter a specific area.
    • Ride-sharing apps like Uber and Lyft.

  • Mobile Shopping: Purchasing products directly from a retailer’s mobile app or mobile website. This includes everything from ordering groceries to buying clothes and electronics.

  • In-App Purchases: Buying digital goods, services, or features from within a mobile application, which is the primary business model for many mobile games and services.

Worked Example: Mobile Commerce in Nepal

Mobile phones have become the main way many Nepalis go online, and m-commerce has grown with them:

M-commerce application Example in Nepal Mobile characteristic used
Mobile payments Paying shops by scanning a QR code with a wallet or banking app Ubiquity, convenience
Mobile banking Transferring money and paying bills without visiting a branch Instant connectivity
Location-based services Ride-hailing and food delivery apps matching nearby riders Location awareness
Mobile shopping Ordering from online marketplaces through their apps Personalisation
Mobile ticketing Buying bus, flight, and movie tickets on the phone Convenience

A shop owner in Butwal who accepts QR payments receives money instantly, avoids handling change, and has a digital record of sales, but must also guard against fake payment screenshots and phishing messages.

Summary

Mobile computing has untethered our digital lives, characterized by its mobility, broad reach, and context-awareness. This paradigm has given rise to Mobile Commerce (M-Commerce), which leverages the power of smartphones for a wide range of commercial activities. Driven by high smartphone adoption and user-friendly apps, M-Commerce now encompasses everything from mobile banking and payments to location-based services and in-app purchases, fundamentally changing how consumers interact with businesses.

Key Takeaways

  • Mobile computing is defined by mobility, broad reach, ubiquity, and context-awareness.
  • M-Commerce is the buying and selling of goods and services through mobile devices.
  • Location-based services are a key driver and application of M-Commerce.
  • M-Commerce includes mobile banking, mobile payments, and mobile shopping.

Discussion Questions

  1. Besides ride-sharing and finding restaurants, what is another example of a useful location-based service?
  2. What are the key security concerns associated with mobile payments?
  3. How has M-Commerce changed your own shopping habits?

Exam-Style Questions

Short answer

  1. What is mobile computing?
  2. What is m-commerce?
  3. List the key characteristics of mobile computing.
  4. Give two examples of location-based services.

Long answer

  1. Explain the characteristics of mobile computing and how they create value for businesses.
  2. Discuss the major applications of mobile commerce, with examples from Nepal.