Next Generation Services RCS, VoLTE and Beyond Kranj, Slovenia

Transcription

2 Workshop Agenda Workshop Agenda ETSI & Interoperability ETSI TC INT Status of Standardization Towards a Permanent Validation System 2

3 Wednesday 10th October 13:30 14:00 Registration 14:00 14:30 Workshop Overview - Welcome today s agenda - The ETSI /E2NA/3GPP INT group activities and past achievements and future activities ETSI INT Giulio Maggiore 14:30 15:00 GSMA Overview of RCS and VoLTE - The evolution of RCS and VoLTE - RCS/VoLTE Market Deployment GSMA David Hutton 15:00 15:30 RCS VoLTE Interoperability Event - IOT aims and benefits - Event toverview - Preliminary results/conclusion MSF Wayne Cutler 15:30 16:00 Networking Break 16:00 16:15 Visit and test observation instructions 16:15 17:30 Visit to the testing area 17:45 Bus Departure for Social event 3 ETSI All rights reserved

4 Thursday 11th October (1) 8:30 Room opening and registration 8:45 9:00 9:30 9:30 10:00 10:00 10:30 Welcome to Day 2 The role of IMS in VoLTE and RCS evolution - IMS service innovation - Reference architecture (for RCS, VoLTE, Wholesale, etc.) - Business models identified Orange's commitment to RCS - Orange delivery of RCS to the market - The ecosystem & Orange's technical contribution to it - Latest technical updates in Orange Orange vision on the future of RCS The Role of Device Management in Managing RCS Roll Out - AboutDevice ManagementForum - The need for Over The Air provisioning - Standards and specifications (OMA, GSMA) - Auto configuration mechanisms (3G, WiFi, secondary device access) - The impact of evolving RCS specifications on Device Management INT Telecom Italia G. Maggiore IMS Focus Group Raffaele de Peppe Orange Thibaud Mienville DMF /Invigo Ibtissam Hajjar 10:30 11:00 Networking Coffee Break 4 ETSI All rights reserved

5 Thursday 11th October (2) 11:00 11:30 11:30 12:00 Analysis of structuring call and non call services on trial RCS implementation - RCS Service placement How services and user base are deployed - Parameters for mutual evaluation of RCS configurations - Different characteristics of call and non call RCS services - Useful parameters for traffic modelling - Modelling server traffic and service impact Device management Market Perspectives - Recent evolution of devices, platforms and their management - applications evolution and the implications for the future of DM - Identifying important newentrants entrants in DM and their likely impact - Identifying likely winners and losers as the market evolves Iskratel Grasic Valerij DMF (Device Management Forum) Abraham Joseph 12:00 12:30 VoLTE and RCS implementation case study - Drivers, timing & budgets, schedules for 1st handset - Integrating with existing systems case study of CDMA deployment - Achieving coverage advantages vs. circuit switched cellular - Lessons: 3 greatest challenges, 3 most important lessons learned - Most important areas for further optimization and improvement Imagination Technologies Allan Johnson 12:30 13:00 Implementing VoLTE and RCS for Public Safety Mission Critical Applications - Utilizing RCS for mission critical communications, Voice, Text & Video - Public safety network and certification process - VoLTE and circuit switch interoperability NIST US Emil Olbrich 13:00 14:00 Networking Lunch 5 ETSI All rights reserved

6 Thursday 11th October (3) 14:00 14:30 The impact of smart devices on RCSe interoperability - More demand for always on Social Media but can RCSe win? - Challenges and responsibilities of device manufacturers - Interoperability for devices, downloadable clients, embedded clients 14:30 15:00 Leveraging IMS for VoLTE and RCS Services in LTE Networks - Advantages of moving to VoLTE/RCS for fixed and mobile operators - The journey from TDM to packet world the myth and the reality - VoLTE/ RCS leveraging IMS Core a truly converged network - Ensuring the best media experience. 15:00 15:30 Network to network connectivity - Practical experience of ENUM for IMS interconnect - Extending ENUM address resolution to service discovery - Numberportability andintegration with existing architectures - ENUM to resolve evolution, migration and coexistence 15:30 16:00 Q&A session: Starting to roll and roll on to the future - What drives VoLTE/RCS as a second wave of Social Media? - What is the role of device manufacturers in RCS penetration? - What is the path for RCS into the Enterprise in the advent of BYOD? Summit Tech Alido Di Giovanni Radisys Manish Singh Neustar Tim Ward Connect world Rebecca Copeland Q&A 16:00 Afternoon tea & Close 6 ETSI All rights reserved

8 A change of Paradigm A change of Paradigm IP based signaling is service oriented. Different players can improve the service offering and application richness, but they have to deal with overall Interoperability. p y Return on infrastructure investment still remain linked to the capacity to offer commercial services with the network deployed and this is key for future investments. investments NEED TO BALANCE Focus on services of infrastructure 8 Focus on ecosystem y service/application richness

9 From Complex Standards Complex ICT standards are increasingly specified by islands of standards From different standardization bodies Or developed for a different (original) use Complete system not specified in detail Results in potentially non interoperable 9 standards and/or products 9

10 to Robust Standards Standard Layer 2 Standard Layer 1 Inte erop Eve nts Te est Spec cs 10 10

11 ETSI and Interoperability 11 Standardisation enables interoperability One main aim of standardisation is to enable interoperability in a multi vendor, multi network, multi service environment interoperability is the red thread running through the entire ETSI standards development process Interoperability is specified from the beginning g Not something bolted on at the end ETSI philosophy h Interoperability should be built in!

12 Core Network System in the Past Next Generation Services- RCS, VoLTE and Beyond Kranj, Slovenia

13 Present Core Network System IP Multimedia Networks Izi CS Network Mm Ici, Mm Mm Mm Legacy mobile signalling Networks TrGW Ix IBCF Mx Mb Mb CS CS BGCF Mk Mx BGCF Mj Mg Mx Mi I-CSCF Mw Ma ISC AS Cx Sh CD C, D, Gc, Gr Next Generation Services- RCS, VoLTE and Beyond Kranj, Slovenia MRFP Mb Mb IM MGW Mn Mb Mp Mb MGCF MRB Mr MRFC ISC Mg Cr, Mr S-CSCF Cx Rc Mw Ut Dx P-CSCF UE Gm IMS Subsystem HSS Dh SLF

14 Typical Causes of Non interoperable Standards Requirements notwell identified ormissing Ambiguous requirements Varying technical quality and use of language Inadequate handling of options Lack of clear system overview Loosedefinition ofinterfaces (reference points) Poor maintenance Using standards beyond their original purpose 14 Next Generation Services- RCS, VoLTE and Beyond Kranj, Slovenia

15 Poor Interoperability Can be Expensive Bad publicity For the technology For the manufacturer Annoyance to the end customer Damage to brand name Loss of customer base Allegiances change rapidly May affect uptake of new technology Loss of investor confidence We can no longer afford to get it wrong! 15 Next Generation Services- RCS, VoLTE and Beyond Kranj, Slovenia

16 The ETSI Approach SPECIFICATION VALIDATION TESTING Next Generation Services- RCS, VoLTE and Beyond Kranj, Slovenia 16

17 Centre for Testing & Interoperability Protocol Design and Specification Training CTI Standards Engineering based on methodology and best working practices Development of Test Specifications Other Validation Activities Validation Through Interoperability Events 17 Next Generation Services- RCS, VoLTE and Beyond Kranj, Slovenia

19 TC INT Develop Core Network test specifications (interoperability, conformance, network integration etc.) from 3GPP Initiateand and supervise interoperability events (such asims Plugtests) as well as other events Coordination of IMS interoperability efforts with other organisations such a s IMS Forum, GSMA, OMA, MSF, etc Endorsement of test specifications to other standardization bodies, e.g., ITU T. Coordination with ETSI TC MTS in order to have the right methodologies and tools to ensure effective test specifications TC INT Develop Test Specification i on bhlf behalf of 3GPP 19 Next Generation Services- RCS, VoLTE and Beyond Kranj, Slovenia

20 TC INT within E2NA Project ETSI Project E2NA shall initially be composed of the following ETSI Technical Committees: ATTM (Access, Terminals, Transmission i and Multiplexing l i ) DECT INT MCD (Media Content Distribution) PLT (Power Line Tl Telecommunications i ) TC NTECH Network Technologies 20 ETSI All rights reserved

21 TC INT within E2NA TC INT Terms mandate within E2NA will be: Conformance and interoperability testing for fixed and mobile networks. Performance and security testing for fixed and mobile networks. 21 ETSI All rights reserved

22 ETSI TC INT Status of Standardization 22 TC INT developed so far Interoperability Test Specification IMS NNI 3GPP R9 RCS 2.0, RCS e IMS & EPC Interoperability Conformance Test Specification IMS 3GPP R10 Basic Call and Supplementary Services Diameter Rx, Gx And is working on Performance and Benchmarking Test Specification Security Test Specification ETSI All rights reserved

23 TC INT Specification Work R6 R7 Late R7 R8 R9 R10 TS V TS TS TS V TS V TS V V V TS R1 R2 Late R2 V TS IMS&EPC Next Generation Services- RCS, VoLTE and Beyond Kranj, Slovenia

24 Next TC INT work 24 Update of IMS NNI and IMS&EPC Test Specifications to 3GPP R10 and RCS : ToR TRproposal on going: Interoperability for 3GPP Release 10 on NNI (TS ) RCS Release 5.0 (TS ) IMS and EPC Interworking for 3GPP Release 10 (TS ) QoS Sfor voice and video services for established tblihd connections (in cooperation with TC STQ) ETSI All rights reserved

26 Why Validate Standards? Validation reveals problems/errors in Standards and Products Validated d standards d give a higher h chance of interoperable products Assurance that theyprovide the right functionality Gives manufacturers and operators confidence to implement and go to market Provides an opportunity to correct errors in a controlled manner Decreases time to market Late fixes in the product cycle are more expensive than early ones 26 Next Generation Services- RCS, VoLTE and Beyond Kranj, Slovenia

27 Validation of Standards... Time Products mature from prototypes to commercial products Interoperability Events Prototyping Modelling and Simulation Peer Review Development of Base Standards 27 Next Generation Services- RCS, VoLTE and Beyond Kranj, Slovenia

28 Validation through IOP Events ETSI Plugtests events Open to members and non members Aim is to validate standards Feedback (Change g Requests) ) to relevant technical bodies A tool to develop and mature standards But testing and debugging are useful by products Vendors validate their understanding of standards and their implementation Achieve in one week what would otherwise take months Promote technology and community Developnewideas ideas, confirm existing ones 28 Next Generation Services- RCS, VoLTE and Beyond Kranj, Slovenia

29 Towards a permanent Validation Maturity of the Standard Event 1 Event 2... Event nn Events 29 Next Generation Services- RCS, VoLTE and Beyond Kranj, Slovenia

30 Conclusions 30 There is a change in the ecosystem moving to VoLTE Validation of Standard needs to become e continuous process that uses events to drive mass market ETSI has the know how in Testing and Validation to form the pillars for solid, robust standards d that t ensure interoperability ETSI has specialised ili skills for production of test tspecifications and organising Interoperability events ETSI is recognised as world leader in TTCN 3 test language g ETSI has already organised more than 100 interoperability events TC INT is the technical committee in charge to develop Conformance interoperability perfomance and security for 3GPP and E2NA 30

31 THANK YOU! Giulio Maggiore Telecom Italia ETSI TC INT Chairman