Document No GSC19011 Source ATIS Contact Susan Miller

Document No: GSC-19_011 Source: ATIS Contact: Susan Miller, ATIS (smiller@atis. org) Agenda Item: 2. 2 ATIS Priorities Update Susan Miller, ATIS President & CEO July 15, 2015 GSC-19 Meeting, 15 -16 July 2015, Geneva

ATIS in Brief Alliance for Telecommunications Industry Solutions (ATIS): A leading ICT organization with more than 30 years experience working with member companies to define, address, and advance technology solutions and standards to support the timely roll-out of new products and services GSC-19 Meeting, 15 -16 July 2015, Geneva

Observations: Rapid ICT Transformation • Migration to Software-based, Open Source Solutions – SDN/NFV Everywhere • Transition to All-IP Networks • “Collision” of IT, Content, Web, Communications, and Network Businesses • Non-Traditional Players Challenging Business Models and the Eco-System • Shorter Innovation Cycles – Higher Cost Reduction Pressures • Deliver the Ultimate Customer Experience • Solutions Development Processes Must Reflect the Pace of Change GSC-19 Meeting, 15 -16 July 2015, Geneva

ATIS Priorities – 5 G • Conducted 5 G global landscape analysis • Identified North American (NA) market requirements • Leveraging LTE investment in existing assets via a 4 G => 5 G migration strategy that includes incremental upgrades • NA regulatory requirements • Priority 5 G initiatives • Network/System • Service • Coherent LTE/5 G network view • “Disruptive” assessment of 5 G • New Business Models • Optimized User Experience on Smart Devices GSC-19 Meeting, 15 -16 July 2015, Geneva

ATIS Priorities – NFV • ATIS’ NFV Forum – Advance solutions to enable new business models, accelerate time-to-market, and improve efficiency • Facilitate inter-administrative domain service interconnection, interoperability, and interworking solutions • Published NFV Forum Use Cases – focused on generating new value and addressing immediate challenges – e. g. Virtual Network Operator (VNO); Cooperative, Cloud-based CDN; Roaming, etc. GSC-19 Meeting, 15 -16 July 2015, Geneva Enterprise Service Provider A Web Company Service Provider B

ATIS Priorities – NFV (cont. ) • Integrate web scale and enterprise applications through programmable APIs, including OTT applications offered by service providers • Incorporate service creation tools such as service chaining for construction of business applications • Provide ATIS contributions to open source activities to further industry objectives GSC-19 Meeting, 15 -16 July 2015, Geneva

ATIS Priorities – IP-NNI • ATIS/SIP Forum launched IP-NNI (Network to Network) Task Force, addressing IP transition: • Phase 1 completed, featured publication of: • IP Interconnection Routing – identifies a range of routing options • IP-NNI Profile – details “on-the-wire” protocol • Phase 2 launching: • Video calling/video interoperability/inter-carrier video communications • Routing (next steps) • Vo. IP Security whitepaper • STIR profile for secure caller-ID • Enhanced caller-ID (CNAM Plus) GSC-19 Meeting, 15 -16 July 2015, Geneva 3 GPP/ GSMA ATIS IP-NNI Cable. Labs SIP Connect

ATIS Priorities – ORCA/Open Source • ATIS developed Open Real-Time Communications APIs (ORCA): • Complements Web. RTC community work in providing a standard way to support real-time communication in HTML 5 browsers • First phase of ORCA API (orca. js) is available with open source specification and examples • Certain vendors already use ORCA internally to achieve openness and futureproof products • Completed mapping of matrix. org to ORCA (peer-to-peer Web. RTC signaling) • Next steps include assessing differences between ORCA API and Service Provider Web. RTC APIs GSC-19 Meeting, 15 -16 July 2015, Geneva

ATIS Priority Initiatives CYBERSECURITY • Identifying threat landscape • Developing catalog of potential threat vectors GSC-19 Meeting, 15 -16 July 2015, Geneva EMGERGENCY SERVICES • Developing multiple solutions • See ATIS Critical Communications GSC-19 presentation one. M 2 M APP-ID REGISTRY • Progressing development and industry awareness ALL-IP TRANSITION • Evaluating testbeds

ATIS Supplemental Material GSC-19 Meeting, 15 -16 July 2015, Geneva

About ATIS • • ATIS committees focus on issues, including NFV, cloud services, sustainability, next generation wireless and wireline technologies, numbering, ordering, billing, and emergency services ATIS’ Technology and Operations (TOPS) Council brings together technology executives from the leading ICT companies to solve the industry's most pressing challenges; current priorities include: • Testbeds • Intelligent Programmatic Peering • Reference Functional Model • Integration Platform as a Service • Public Safety Related Applications ATIS is the founding North American 3 GPP partner, which develops key international wireless standards ATIS is also a one. M 2 M founding partner, a collaborative global effort to develop M 2 M specifications GSC-19 Meeting, 15 -16 July 2015, Geneva

ATIS’ Technical and Operations Committees: Typical Issues and Output Architecture and Services • Wireless, Fixed, and Cable Architecture and Interconnection (IP-NNI) • Emergency Services (including Multimedia and SMS) • Lawful Intercept • Communications APIs Information Infrastructure • Telephone Numbering Evolution • SMS/800 Number Administration and Evolution • Inter-provider Ordering and Billing • Inventory Management Operational Excellence • Next Generation Interconnection and Interoperability • Network Reliability (in conjunction with FCC Network Outage Reporting System) • Best Practices with Implementation Guidelines GSC-19 Meeting, 15 -16 July 2015, Geneva 12

ATIS Detail Business Program View Technology View Transition to All-IP Services Marketplace Policy Architecture and Services Emergency Services Interconnection Forum (ESIF); Packet Technologies and Systems Committee (PTSC); Cloud Services Forum (CSF); Wireless Technologies and Systems Committee (WTSC); Device Solutions Initiative (DSI); Open Web Alliance (OWA); NFV Forum; IP-Transition of Public Safety Related Applications Task Force (PSRA-TF) Information Infrastructure Industry Numbering Committee (INC); Ordering and Billing Forum (OBF); Automatic Identification and Data Capture Committee (AIDC); IMSI Oversight Council (IOC); SMS/800 Number Administration Committee (SNAC); Telecom Management and Operations Committee (TMOC); Testbeds Operational Excellence Copper/Optical Access Synchronization and Transport Committee (COAST); Next Generation Interconnection Interoperability Forum (NGIIF); Network Reliability Steering Committee (NRSC); Sustainability in Telecom: Energy and Protection Committee (STEP) GSC-19 Meeting, 15 -16 July 2015, Geneva 13

ATIS TOPS 2015 Projects The TOPS Council undertakes important strategic initiatives to meet the industry’s long-term technology needs and achieve member business objectives. Priorities are developed, analyzed and studied, with output developed in the form of recommendations on a path forward. 2015 projects include: • Content Delivery via Virtualized Networks • Numbering and Routing Testbeds and Synergies • Intelligent Peering, with a Focus on DDo. S Attack Mitigation • Public Safety Related Applications GSC-19 Meeting, 15 -16 July 2015, Geneva 14

IP-NNI Phase 2 - Video Calling • Identify best practices and guidelines for video calling interoperability between service providers: • • • All relevant specifications Audio/video codec Security/trust mechanisms Quality of service mechanisms Common functionality across platforms and potential interworking requirements GSC-19 Meeting, 15 -16 July 2015, Geneva

IP-NNI Phase 2 - Routing • Identify routing scenarios that would benefit from interoperability testing: • Scope • Objectives • Test plan • Coordinated position on relevant IETF WGs: • STIR • MODERN GSC-19 Meeting, 15 -16 July 2015, Geneva

IP-NNI Phase 2 - Vo. IP Security White Paper • Assessment of level of security for: • TDM • Vo. IP over managed carrier network • Vo. IP over the Internet • Interaction between security and resilience of the transport network • Focus on implementable and deployable solutions • White paper will be published GSC-19 Meeting, 15 -16 July 2015, Geneva

IP-NNI Phase 2 - STIR Profile • Identify all protocols and profiles in solution • Example call flows: • All parties in the flow • Actions performed by each party • STIR message flows in the context of routing call flows • Proposed mechanism for key discovery, key download and key provisioning GSC-19 Meeting, 15 -16 July 2015, Geneva

NFV Forum Mission • Define priority use cases and associated architecture and requirements that emphasize the benefits of NFV in a multiadministrative domain environment • Establish a common catalog of service descriptions that can be instantiated between service providers: runtime, network, and supporting functions • Specify the service advertising and discovery mechanisms that allow companies to find and incorporate these services • Incorporate service creation tools such as service chaining for construction of new, aggregate business applications and models GSC-19 Meeting, 15 -16 July 2015, Geneva

NFV Forum – 2015 Objectives Now Use Case Development Service Descriptions Service Creation Service Discovery GSC-19 Meeting, 15 -16 July 2015, Geneva • Completion of initial use cases • Inclusion of enterprise use cases • Analyze architecture and requirements from use cases • Develop service catalog structure • Develop tentative service enabler list • Incorporate ETSI ISG service descriptors • Identify required extensions with application to use cases • Apply VNF Forwarding Graph Descriptor and other models • Identify additional work required to mature existing methods • Manual Discovery will be used in the initial phase • Automated advertising and discovery are deferred Deliverables Inter-provider Service Function Catalog Inter-provider NFV technical requirements