{"product_id":"m2m-communications-9781119994756","title":"M2m Communications","description":"\u003cb\u003eBook Synopsis\u003c\/b\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eA comprehensive introduction to M2M Standards and systems architecture, from concept to implementation\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eFocusing on the latest technological developments, \u003ci\u003eM2M Communications: A Systems Approach\u003c\/i\u003e is an advanced introduction to this important and rapidly evolving topic. It provides a systems perspective on machine-to-machine services and the major telecommunications relevant technologies. It provides a focus on the latest standards currently in progress by ETSI and 3GPP, the leading standards entities in telecommunication networks and solutions. The structure of the book is inspired by ongoing standards developments and uses a systems-based approach for describing the problems which may be encountered when considering M2M, as well as offering proposed solutions from the latest developments in industry and standardization.\u003c\/p\u003e \u003cp\u003eThe authors provide comprehensive technical information on M2M architecture, protocols and applications, especially examining M2M service a\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTable of Contents\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eForeword\u003c\/b\u003e  \u003c\/p\u003e\u003cp\u003e\u003cb\u003eList of Contributors\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eList of Acronyms\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003e1 Introduction to M2M\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e1.1 What is M2M?\u003c\/p\u003e \u003cp\u003e1.2 The Business of M2M\u003c\/p\u003e \u003cp\u003e1.3 Accelerating M2M Maturity\u003c\/p\u003e \u003cp\u003e\u003ci\u003e1.3.1 High-Level M2M Frameworks\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e1.3.2 Policy and Government Incentives\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e1.4 M2M Standards\u003c\/p\u003e \u003cp\u003e\u003ci\u003e1.4.1 Which Standards for M2M?\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e1.5 Roadmap of the Book\u003c\/p\u003e \u003cp\u003eReferences\u003c\/p\u003e \u003cp\u003e\u003cb\u003ePart I M2M CURRENT LANDSCAPE\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003e2 The Business of M2M\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e2.1 The M2M Market\u003c\/p\u003e \u003cp\u003e\u003ci\u003e2.1.1 Healthcare\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e2.1.2 Transportation\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e2.1.3 Energy\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e2.2 The M2M Market Adoption: Drivers and Barriers\u003c\/p\u003e \u003cp\u003e2.3 The M2M Value Chain\u003c\/p\u003e \u003cp\u003e2.4 Market Size Projections\u003c\/p\u003e \u003cp\u003e2.5 Business Models\u003c\/p\u003e \u003cp\u003e\u003ci\u003e2.5.1 Network Operator- or CSP-Led Model\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e2.5.2 MVNO-Led Model\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e2.5.3 Corporate Customer-Led Model\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e2.6 M2M Business Metrics\u003c\/p\u003e \u003cp\u003e2.7 Market Evolution\u003c\/p\u003e \u003cp\u003eReference\u003c\/p\u003e \u003cp\u003e\u003cb\u003e3 Lessons Learned from Early M2M Deployments\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e3.1 Introduction\u003c\/p\u003e \u003cp\u003e3.2 Early M2M Operational Deployments\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.2.1 Introduction\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.2.2 Early M2M Operational Deployment Examples\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.2.3 Common Questions in Early M2M Deployments\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e3.2.4 Possible Optimization of M2M Deployments\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e3.3 Chapter Conclusion\u003c\/p\u003e \u003cp\u003eReference\u003c\/p\u003e \u003cp\u003e\u003cb\u003ePart II M2M ARCHITECTURE AND PROTOCOLS\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003e4 M2M Requirements and High-Level Architectural Principles\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e4.1 Introduction\u003c\/p\u003e \u003cp\u003e4.2 Use-Case-Driven Approach to M2M Requirements\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.2.1 What is a Use Case?\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.2.2 ETSI M2M Work on Use Cases\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.2.3 Methodology for Developing Use Cases\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e4.3 Smart Metering Approach in ETSI M2M\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.3.1 Introduction\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.3.2 Typical Smart Metering Deployment Scenario\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e4.4 eHealth Approach in ETSI M2M\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.4.1 Introduction\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e4.5 ETSI M2M Service Requirements: High-Level Summary and Applicability to Different Market Segments\u003c\/p\u003e \u003cp\u003e4.6 Traffic Models-\/Characteristics-Approach to M2M Requirements and Considerations for Network Architecture Design\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.6.1 Why Focus on Wireless Networks?\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e4.7 Description of M2M Market Segments\/Applications\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.7.1 Automotive\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.7.2 Smart Telemetry\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.7.3 Surveillance and Security\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.7.4 Point of Sale (PoS)\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.7.5 Vending Machines\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.7.6 eHealth\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.7.7 Live Video\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.7.8 Building Automation\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.7.9 M2M Industrial Automation\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e4.8 M2M Traffic Characterization\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.8.1 Detailed Traffic Characterization for Smart Metering\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e4.8.2 Global Traffic Characterization\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e4.9 High-Level Architecture Principles for M2M Communications\u003c\/p\u003e \u003cp\u003e4.10 Chapter Conclusions\u003c\/p\u003e \u003cp\u003eReferences\u003c\/p\u003e \u003cp\u003e\u003cb\u003e5 ETSI M2M Services Architecture\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e5.1 Introduction\u003c\/p\u003e \u003cp\u003e5.2 High-Level System Architecture\u003c\/p\u003e \u003cp\u003e5.3 ETSI TC M2M Service Capabilities Framework\u003c\/p\u003e \u003cp\u003e5.4 ETSI TC M2M Release 1 Scenarios\u003c\/p\u003e \u003cp\u003e5.5 ETSI M2M Service Capabilities\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.5.1 Reachability, Addressing, and Repository Capability (xRAR)\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.5.2 Remote Entity Management Capability (x REM)\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.5.3 Security Capability (xSEC)\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e5.6 Introducing REST Architectural Style for M2M\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.6.1 Introduction to REST\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.6.2 Why REST for M2M?\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.6.3 REST Basics\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.6.4 Applying REST to M2M\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.6.5 Additional Functionalities\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e5.7 ETSI TC M2M Resource-Based M2M Communication and Procedures\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.7.1 Introduction\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.7.2 Definitions Used in this Section\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.7.3 Resource Structure\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e5.7.4 Interface Procedures\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e5.8 Chapter Conclusion\u003c\/p\u003e \u003cp\u003eReferences\u003c\/p\u003e \u003cp\u003e\u003cb\u003e6 M2M Optimizations in Public Mobile Networks\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e6.1 Chapter Overview\u003c\/p\u003e \u003cp\u003e6.2 M2M over a Telecommunications Network\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.2.1 Introduction\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.2.2 M2M Communication Scenarios\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.2.3 Mobile or Fixed Networks\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.2.4 Data Connections for M2M Applications\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e6.3 Network Optimizations for M2M\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.3.1 Introduction\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.3.2 3GPP Standardization of Network Improvements for Machine Type Communications\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.3.3 Cost Reduction\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.3.4 M2M Value-Added Services\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.3.5 Numbering, Identifiers, and Addressing\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.3.6 Triggering Optimizations\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e6.3.7 Overload and Congestion Control\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eReferences\u003c\/p\u003e \u003cp\u003e\u003cb\u003e7 The Role of IP in M2M\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e7.1 Introduction\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.1.1 IPv6 in Brief\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.1.2 Neighbor Discovery Protocol\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e7.2 IPv6 for M2M\u003c\/p\u003e \u003cp\u003e7.3 6LoWPAN\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.3.1 Framework\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.3.2 Header Compression\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.3.3 Neighbor Discovery\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e7.4 Routing Protocol for Low-Power and Lossy Networks (RPL)\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.4.1 RPL Topology\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e7.5 CoRE\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.5.1 Message Formats\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.5.2 Transport Protocol\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e7.5.3 REST Architecture\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eReferences\u003c\/p\u003e \u003cp\u003e\u003cb\u003e8 M2M Security\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e8.1 Introduction\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.1.1 Security Characteristics of Cellular M2M\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e8.2 Trust Relationships in the M2M Ecosystem\u003c\/p\u003e \u003cp\u003e8.3 Security Requirements\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.3.1 Customer\/M2M Device User\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.3.2 Access Network Provider\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.3.3 M2M Service Provider\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.3.4 Application Provider\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.3.5 Bootstrapping Requirements\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e8.4 Which Types of Solutions are Suitable?\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.4.1 Approaches Against Hijacking\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.4.2 Public Key Solutions\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.4.3 Smart Card-Based Solutions\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.4.4 Methods Based on Pre-Provisioned Symmetric Keys\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.4.5 Protocol for Automated Bootstrapping Based on Identity-Based Encryption\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.4.6 Security for Groups of M2M Devices\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e8.5 Standardization Efforts on Securing M2M and MTC Communications\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.5.1 ETSI M2M Security\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e8.5.2 3GPP Security Related to Network Improvements for Machine Type Communications\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eReferences\u003c\/p\u003e \u003cp\u003e\u003cb\u003e9 M2M Terminals and Modules\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e9.1 M2M Module Categorization\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.1.1 Access Technology\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.1.2 Physical Form Factors\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e9.2 Hardware Interfaces\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.2.1 Power Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.2.2 USB (Universal Serial Bus) Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.2.3 UART (Universal Asynchronous Receiver\/ Transmitter) Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.2.4 Antenna Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.2.5 UICC (Universal Integrated Circuit Card) Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.2.6 GPIO (General-Purpose Input\/Output Port) Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.2.7 SPI (Serial Peripheral Interface) Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.2.8 I\u003c\/i\u003e2\u003ci\u003eC (Inter-Integrated Circuit Bus) Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.2.9 ADC (Analog-to-Digital Converter) Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.2.10 PCM (Pulse Code Modulation) Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.2.11 PWM (Pulse Width Modulation) Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.2.12 Analog Audio Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e9.3 Temperature and Durability\u003c\/p\u003e \u003cp\u003e9.4 Services\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.4.1 Application Execution Environment\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.4.2 Connectivity Services\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.4.3 Management Services\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.4.4 Application Services\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e9.5 Software Interface\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.5.1 AT Commands\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.5.2 SDK Interface\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e9.6 Cellular Certification\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.6.1 Telecom Industry Certification\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e9.6.2 MNO Certification\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003e10 Smart Cards in M2M Communication\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e10.1 Introduction\u003c\/p\u003e \u003cp\u003e10.2 Security and Privacy Issues in M2M Communication\u003c\/p\u003e \u003cp\u003e10.3 The Grounds for Hardware-Based Security Solutions\u003c\/p\u003e \u003cp\u003e10.4 Independent Secure Elements and Trusted Environments\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.4.1 Trusted Environments in M2M Devices\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.4.2 Trusting Unknown Devices: The Need for Security Certification\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.4.3 Advantages of the Smart Card Model\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e10.5 Specific Smart Card Properties for M2M Environments\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.5.1 Removable Smart Cards versus Embedded Secure Elements\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.5.2 UICC Resistance to Environmental Constraints\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.5.3 Adapting the Card Application Toolkit to Unattended Devices\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.5.4 Reaching UICC Peripheral Devices with Toolkit Commands\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.5.5 Confidential Remote Management of Third-Party Applications\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e10.6 Smart Card Future Evolutions in M2M Environments\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.6.1 UICC-Based M2M Service Identity Module Application\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.6.2 Internet Protocol Integration of the UICC\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e10.7 Remote Administration of M2M Secure Elements\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.7.1 Overview\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.7.2 Late Personalization of Subscription\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003e\u003ci\u003e10.7.3 Remote Management of Subscriptions on the Field\u003c\/i\u003e\u003c\/p\u003e \u003cp\u003eReferences\u003c\/p\u003e \u003cp\u003e\u003cb\u003ePart III BOOK CONCLUSIONS AND FUTURE VISION\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003e11 Conclusions\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eIndex\u003c\/b\u003e\u003c\/p\u003e","brand":"Wiley","offers":[{"title":"Default Title","offer_id":53186832073047,"sku":"9781119994756","price":71.96,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/bookcurl.com\/products\/m2m-communications-9781119994756","provider":"Book Curl","version":"1.0","type":"link"}