ISO/IEC 23000-5:2011 情報技術—マルチメディアアプリケーションフォーマット（MPEG-A）—パート5：メディアストリーミングアプリケーションフォーマット | ページ 6

3.1

content provider device

CPD

device delivering content to another device

3.2

device

combination of hardware and software or just an instance of software that allows a user to perform actions

3.3

domain management device

DMD

device managing the lifecycle of a domain and the membership of devices and users part of it

3.4

IPMP Processor

module in a Media Streaming Player in charge of retrieving, instantiating, initializing and managing the IPMP Tools required to perform actions on content

3.5

IPMP Tool

module performing (one or more) IPMP functions such as authentication, decryption, watermarking, etc.

3.6

IPMP Tool Agent

module instantiating, initializing, authenticating, and supervising any operation performed between IPMP Tools within an IPMP Tool Group

3.7

IPMP Tool Body

executable code implementing either a Single IPMP Tool or an IPMP Tool Pack

3.8

IPMP Tool Group

combination of several IPMP Tools

3.9

IPMP Tool Pack

module that comprises an IPMP Tool Group and its IPMP Tool Agent

3.10

IPMP Tool Provider Device

device delivering IPMP Tools to another device

3.11

License Provider Device

LPD

device delivering licenses to another device

3.12

Media Streaming Device

any device used in Media Streaming environments including Media Streaming Player, Content Provider Device, License Provider Device, IPMP Tool Provider Device, and Domain Management Device

3.13

Media Streaming Player

MSP

device capable of consuming content for human use

3.14

User

any entity interacting in a media streaming environment using a media streaming device