1. OMA TP Workshop on Home Environment Services Converged Personal Network Services (CPNS) 11 February 2011 Honolulu, USA Jeonghoon Lee, Chair OMA CPNS Working Group – Manager, SK Telecom Xhafer Krasniqi, OMA CPNS Working Group – Senior Consultant, NEC www.openmobilealliance.org

2. Introduction What is CPNS? Where does CPNS fit in the Home Environment? Who are the main stakeholders? Main use cases of CPNS CPNS architecture and main interfaces Functional Modules of CPNS Market trends and main drivers for CPNS takeoff Summary OMA TP Workshop on Home Environment Services- Honolulu 2011 Content

3. Introduction We all hear buzzwords or expressions – Internet for everything – All-IP services – Enhancement of home networks services – M2M services – Connectivity of home electronics between each other and with other devices outside home etc – Need to run across different devices and networks All these buzzwords and expressions in one way or the other lead to a concept known as Home Environment Services One OMA enabler that can leverage other existing enablers and offer these home-based services is CPNS OMA TP Workshop on Home Environment Services- Honolulu 2011

4. OMA CPNS enables universal access to services across a convergence of Personal Networks and Wide Area Networks/Cellular Networks. OMA CPNS facilitates the service provision between two different networks that can be interconnected by means of a Personal Network Gateway (PN GW) using a variety of mobile and fixed devices. Figure 1: High Level CPNS Diagram OMA TP Workshop on Home Environment Services- Honolulu 2011 What is CPNS?

5. OMA CPNS - Seoul 2010 Where does CPNS fit in the Home Environment? Customers want their devices to work together any time, any place CPNS meets this customer requirement CPNS provides the convergence of these devices and appliances CPNS provides better management of the device and service relationship Figure 2: CPNS Goals Figure 3: CPNS Capabilities OMA TP Workshop on Home Environment Services- Honolulu 2011

6. Operators Enables greater adoption of wireless data services by leveraging fixed network connected devices Enable cooperation among service providers interested in home/personal/M2M network services Allows operators to differentiate services and prevent or minimize the customer churn Expand service areas from cellular networks to various local networks (e.g. Home networks, Office networks) Manufacturers Development of new products to leverage convergence of cellular and personal networks Enables expansion of product portfolio Fosters consumer/retailer confidence in reliable and high-quality products Improves vendor position in the market Who are the main stakeholders of CPNS? OMA TP Workshop on Home Environment Services- Honolulu 2011

7. Service/Solution/Content Providers Opportunity to develop new applications for services targeted at specific devices Extends access to existing markets by leveraging convergence of cellular and fixed networks Enhancement of existing services and content distribution to end users Provides consumable content delivery to an increased number of devices once content is delivered to the CPNS server Users Seamless access to content throughout their home Better user experience across mobiles and home electronic devices Ability to get more personalized traffic/services/entertainment Enjoy various converged network services independently from terminals, operators and manufacturers Who benefits from CPNS? (cont.) OMA TP Workshop on Home Environment Services- Honolulu 2011

8. OMA CPNS has great potential in many areas, such as home environment, Machine-to-Machine (M2M) communication, remote personal networks etc., and is poised to help enable a wide variety of interaction among the growing number of network connected devices and services. From cars to home appliances, Internet-based services to viral content distribution, OMA CPNS will greatly expand access capabilities to users, machines and networks across the globe. OMA CPNS provides a wide range of functionality to support converged-network services, including multimedia content delivery, end-to-end management of service sessions, publication and discovery of services, and customization of service characteristics based upon device capabilities. OMA CPNS Use Cases – General OMA TP Workshop on Home Environment Services- Honolulu 2011

9. An end user can watch high-quality movies on a big screen using a mobile device serving as a gateway between a movie-streaming server via Cellular network and home consumer electronic device via Wireless Personal Access Network technologies. The mobile phone or fixed gateway provides access to the global network for devices that only have local area connectivity (e.g. WiFi, Bluetooth). Figure 4: CPNS Multimedia Content Delivery OMA CPNS Use Cases – Multimedia Content Delivery OMA TP Workshop on Home Environment Services- Honolulu 2011

10. With an OMA CPNS enabled mobile phone connected to both a non-cellular navigation device and an MP3 player with wireless personal access, a user can simultaneously request relevant traffic updates and navigation information while downloading music files. To provide multiple services simultaneously, OMA CPNS manages various factors such as the personal network setup, service profiles, device profiles, and usage statistics. Figure 5: Simultaneous Content Delivery OMA CPNS Use Cases – Multimedia Content Delivery (cont.) OMA TP Workshop on Home Environment Services- Honolulu 2011

11. OMA CPNS enables extension of Internet-based services to home appliances. This extension enables interaction with M2M services and applications. An end user can access in-home appliances from outside the home using CPNS connections between personal networks and the CPNS Server. This allows for remote control, monitoring and content delivery. Figure 6: Remote Connection of Personal Networks OMA CPNS Use Cases – In-Home Network OMA TP Workshop on Home Environment Services- Honolulu 2011

12. OMA CPNS provides an extension for e-health scenarios. Using a PN GW, Health Sensors can access the CPNS server in the global network. This enables regular monitoring and simple daily care. Businesses such as hospitals and pharmacies can access information from monitoring devices attached to patients. Other eHealth uses could allow parents to access health sensors for their children remotely. Figure 7: CPNS Application for e-Health Services OMA CPNS Use Cases – eHealth OMA TP Workshop on Home Environment Services- Honolulu 2011

13. CPNS Server: Is a functional entity that provides resources to CPNS entities either in response to requests or in a Push mode. In addition, it interacts with other external entities, such as Content Provider Servers for the purpose of service provisioning. Personal Network Gateway (PN GW): A functional entity that interconnects entities that reside in personal networks and wide area networks, instantiating a converged network that provides CPNS services. Personal Network Entity (PNE): A functional entity making up a Personal Network. It may be used either to consume or provide content and/or services, simultaneously or separately. Figure 8: CPNS Architecture Diagram OMA TP Workshop on Home Environment Services- Honolulu 2011 OMA CPNS Architecture Diagram

14. CPNS Entity Discovery & Personal Network Registration Performs the discovery of operational modes and registration of PNs Service/Content Delivery Facilitates the delivery of content or services to and from the CPNS and external entities Device Capabilities Delivers and manages the information about device capabilities, such as hardware, firmware and software Service Publication & Discovery Collection and Reporting of Usage Statistics Informs the content selection process OMA TP Workshop on Home Environment Services- Honolulu 2011 Functional Modules

15. Service Group Management Manages service groups as a set of PNEs sharing the same service and content that stretches over multiple personal networks PN Management Manages personal networks and updates PN inventory Security Provides the security required for CPNS when the required level of security is not provided by the underlying technology Status Management Manages the status and status information of CPNS entities, such as presence information of PNE and PN GW -- online, offline, busy etc. Non-CPNS Device Proxy Facilitates interaction between non-CPNS and CPNS devices OMA TP Workshop on Home Environment Services- Honolulu 2011 Functional Modules (cont.)

16. Market share of smart phones which can serve as a PN GW will increase gradually. With this trend, the interoperable services between smart phone and consumer electronic devices will become popular in both home and personal networks. Data traffic on smart phones will continue to increase. Applications and content for these smart phones will expand their target markets. With these innovations, OMA CPNS is poised to have great impact and relevance in the growing markets. Figure 9: Market Trends for Data traffic OMA TP Workshop on Home Environment Services- Honolulu 2011 Market trends and main drivers for CPNS takeoff

17. OMA CPNS enables full convergence between Cellular/WAN and Home Electronic Devices OMA CPNS achieves better management of the device and service relationship OMA CPNS facilitates seamless integration of IP and non-IP networks Increasing demand for home network multimedia content will be the primary driver for CPNS OMA CPNS working group will closely collaborate with other standards organizations to enhance the co-existence between similar technologies, such as M2M and DLNA/UPnP OMA and ETSI M2M are already collaborating on CPNS and ETSI M2M considers CPNS as one of the enablers to be used for M2M OMA CPNS complements and can co-exist with M2M CPNS can also co-exists with DLNA and can make use of DLNA In particular, CPNS plays a key role when it comes to interaction with mobile handset and non-CPNS proxy OMA TP Workshop on Home Environment Services- Honolulu 2011 Summary