ETSI

The present document provides specifications of infrastructure related ITS services to support communication between infrastructure ITS equipment and traffic participants using ITS equipment (e.g. vehicles, pedestrians). It defines services in the Facilities layer for communication between the infrastructure and traffic participants. The specifications cover the protocol handling for infrastructure-related messages as well as requirements to lower layer protocols and to the security entity.

The present document is part of a series of specifications that defines the fourth generation of high-speed data-over-cable systems, commonly referred to as the DOCSIS 3.1 specifications. The present document was developed for the benefit of the cable industry, and includes contributions by operators and vendors from North and South America, Europe and Asia.

The present document provides a framework for concurrent tests of multiple services, using a top-level approach which is also modular and scalable with respect to new services. Also, the framework explicitly integrates measurement methodology, in particular reproducibility aspects.

The present document's scope is to provide guidance on OTT video streaming testing approach with a set of minimum desired and most meaningful QoE centric QoS parameters along with recommendations to create a figure of merit quantifying the OTT video streaming session quality, where possible. In addition, the set of introduced QoE centric QoS parameters aim to help with the identification of the possible roots of video quality degradation. The present document also offers means to understand aspects related with network and services optimization and troubleshooting, such as the trade-off between bandwidth usage or controlled throttling and end-to-end video quality.

The present document describes the Single Illumination System, which allows to deliver Parent Signals for direct reception by consumer receivers and, at the same time, for a deterministic generation of daughter streams for terrestrial retransmission. Parent Signals can be provided to the daughter site via all defined TS-based DVB means - be it satellite, cable or terrestrial. Metadata may be provided as part of the Parent Signal(s) (called "in-band" in the present document). Part of the metadata may also be provided "out-of-band".

The present document specifies the structure and format of a VNF package file and its constituents, fulfilling the requirements specified in ETSI GS NFV-IFA 011 [1] for a VNF package.

GR ENI 001 Experiential Networked Intelligence (ENI); ENI use cases

GS ENI 002 Experiential Networked Intelligence (ENI); ENI requirements

Experiential Networked Intelligence (ENI)- Terminology for Main Concepts in ENI

GR ENI 003 Experiential Networked Intelligence (ENI); Context-Aware Policy Management Gap Analysis

The present document specifies, at an abstract level, the general, functional and performance requirements that apply to the GeoNetworking protocols (EN 302 636-4 [i.1], EN 302 636-5 [i.2] and EN 302 636-6 [i.3]) for use in ETSI ITS G5 access technology (EN 302 663 [i.4]). The present document is applicable to ITS stations implementing ETSI ITS G5 access technology (EN 302 663 [i.4]) and the GeoNetworking protocols (EN 302 636-4 [i.1], EN 302 636-5 [i.2] and EN 302 636-6 [i.3]) for both single hop and multi-hop communications.

The present document specifies requirements for the purpose of Software Modifications, such that NFV service availability and continuity is maintained. All types of software related to Network Function Virtualisation (NFV) - e.g. Virtual Network Functions (VNF), Management and Orchestration (MANO) and Network Function Virtualisation Infrastructure (NFVI) as well as required controlling and supporting functionality will be addressed. Where applicable, external specifications may be referenced to avoid duplication of work. The present document contains normative provisions.