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challenges by helping to put IoT systems in the   sufficient addressing resources are available
               hands of individuals, care-givers, doctors and   to accommodate the millions of connected
               hospitals. Connected devices such as insulin    devices). Enabling peer-to-peer connections
               pumps and blood-pressure cuffs can monitor      between devices can increase the reliability of
               patients and report warning signs of conditions   communications, compared with requiring a large
               such as diabetes and heart disease.             and complex global network. But when devices
                                                               must be globally reachable – most commonly, via
               Both the public and private sectors are continuing   the Internet – a large address space is required
               to fund significant levels of IoT research and   to individually identify each device. The need to
               development in areas such as modularity,        meet this requirement underlines the benefit of
               reliability, flexibility, robustness and scalability. But   globally adopting the next version of the Internet
               the basic capabilities needed for many applications   Protocol, IPv6.
               are already well understood and becoming
               available through smart phones and other        The purpose of this chapter is to raise awareness
               standard platforms. These devices also will address   among the ICT regulatory community of the
               some of the cost issues that have held back growth   changes prompted by the advent of IoT. It will
               in the past, although cost and reliability remain   examine the current and future challenges
               issues for large-scale systems, as dœs connectivity.   and opportunities in an effort to understand
               One significant opportunity is the greater use   how IoT is impacting consumers, businesses,
               of open data and Application Programming        governments and society at large. There are
               Interfaces (APIs), which can enable a higher level   particular regulatory implications for licensing and
               of innovation in IoT systems.                   spectrum management, switching and roaming,
                                                               addressing and numbering, competition, security
               As IoT systems grow, two types of issues        and privacy. Some of these issues are familiar to
               become more urgent: connectivity issues (i.e.,   telecommunication regulators and others may be
               between machines and between machines and       areas in which different regulators typically take
               humans) and addressing issues (i.e., ensuring   the lead.






                    The Internet of Things                   Figure 3.1: The Internet of Things, in a
                                                             nutshell
                    What Is It?
                                                                              Anything
                                                                             Any Device
                    “A global infrastructure for the information
                    society, enabling advanced services by
                    interconnecting (physical and virtual) things   Anytime                  Anyone
                    based on existing and evolving interoperable   Any context  The         Anybody
                    information and communication” (ITU-T)                  INTERNET
                                                                               of
                    Who Makes It?                                            THINGS

                                                                                           Any Service
                    Device manufacturers, network operators,    Any Place                 Any Business
                                                                Anywhere
                    application platforms, software developers
                    and (cloud-based) data analytics services                 Any Path
                    providers                                                Any network


                    How Is It Accessed?

                    Connection of IoT devices via Wi-Fi,
                    Bluetooth, mobile phone networks,
                    specialized radio networks, global Internet






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