IEC 62766-8:2017

Overview

IEC 62766-8:2017 - Consumer terminal function for access to IPTV and open internet multimedia services - Part 8: Profiles defines example implementation profiles for consumer terminals (OITF) that access IPTV and open multimedia services. The standard specifies three hierarchical profiles - Open Internet, Baseline Managed, and Enhanced Managed - that describe minimum and maximum feature sets a terminal and the associated residential/network gateway should support. These profiles are intended to guide interoperability, implementation choices and certification for devices and services in the IPTV and open multimedia ecosystem.

Key topics and technical requirements

• Three hierarchical profiles
  • Open Internet profile: a subset of baseline managed features for non‑managed or open networks.
  • Baseline Managed profile: core features expected for managed IPTV deployments.
  • Enhanced Managed profile: the most feature‑rich set for advanced managed services.
• Feature definitions and profiling
  • Profiles identify mandatory, optional, and conditional features; some depend on OITF configuration (e.g., local storage or broadcast tuner).
  • Capability exchange mechanisms allow services to detect optional feature support.
• Service and network elements covered
  • IPTV service support, residential network gateways (WAN, IMS, application gateways), and the OITF itself.
  • Service discovery entry points, content metadata handling, and scheduled/streamed content enablers.
• Applications and runtime environments
  • Declarative and procedural application environments, media format support, and HTTP adaptive streaming profiling.
• Security and management
  • Authentication methods, content and service protection, and remote management requirements.
• Referenced technical parts
  • The document relies on other IEC 62766 parts (media formats, adaptive streaming, content metadata, protocols, declarative application environment, etc.) as normative references.

Practical applications - who uses this standard

• Device manufacturers: design and implement consumer STB, smart TV, or gateway firmware with the correct minimum feature set per profile.
• Service providers / ISPs: define service offerings (managed vs open) and specify required terminal capabilities to ensure service delivery and compatibility.
• System integrators and software developers: implement capability negotiation, application environments, and security models consistent with profile expectations.
• Test labs and certification bodies: use the profiles as the basis for interoperability testing and certification programs.
• Operators: plan provisioning, remote management and conditional content protection strategies that align with targeted profile capabilities.

Related standards

IEC 62766-8 is part of the IEC 62766 series. Relevant normative parts include:

• IEC 62766-2-1 (Media Formats)
• IEC 62766-2-2 (HTTP Adaptive Streaming)
• IEC 62766-3 (Content Metadata)
• IEC 62766-4-1 (Protocols)
• IEC 62766-5-1 (Declarative Application Environment)
• IEC 62766-7 (other system aspects)

By aligning products and services with IEC 62766-8:2017 profiles, stakeholders can improve interoperability, streamline certification, and reduce implementation ambiguity for IPTV and open multimedia deployments.