Организация связи в сетях LTE

HARQ       Hybrid Automatic Repeat Request, гибридный запрос на повторную передачу. представляет собой комбинацию методов обнаружения ошибок с повторной передачей пакетов и помехоустойчивого кодирования.

HCS             Hierarchical Cell Structure

H-CSCF       Home CSCF

HD             Half-Duplex for Sidelink Operation

HD-FDD       Half- Duplex FDD

HDLC       High Level Data Link Control

HE             Home Environment

HeNB       домашняя узловая базовая станция

HE-VASP       Home Environment Value Added Service Provider

HF             Human Factors

HFN             HyperFrame Number

HHO             Hard Handover

HI             HARQ Indicator, индикатор гибридных запросов на повторную передачу, передаваемый в нисходящем физическом канале PHICH.

HLC             High Layer Compatibility

HLR             Home Location Register

HN             Home Network

HO             Handover

HOLD       Call hold

HPLMN       Home Public Land Mobile Network

HPS             Handover Path Switching

HPU             Hand Portable Unit

HR             Half Rate

HRPD       CDMA2000 High Rate Packet Data

High Rate Packet Data

HRR             Handover Resource Reservation

HSCSD       High Speed Circuit Switched Data

HSDPA       High Speed Downlink Packet Access

H-SFN      Hyper System Frame Number

HSN             Hopping Sequence Number

HSPA       High Speed Packet Access

HSS             Home Subscriber Server

HSUPA       High Speed Uplink Packet Access

HTTP       Hyper Text Transfer Protocol, гипертекстовый протокол поиска и доставки информации.

HTTPS       Hyper Text Transfer Protocol Secure (https is http/1.1 over SSL, i.e. port 443)

HU             Home Units

I             Information frames (RLP)

I/O             Input/Output

IA             Incoming Access (closed user group SS)

IAM             Initial Address Message

I-Block       Information Block

IC       Integrated Circuit

Interlock Code (CUG SS)

IC(pref)       Interlock Code of the preferential CUG

ICB             Incoming Calls Barred (within the CUG)

ICC             Integrated Circuit Card

ICCID       Integrated Circuit Card Identification

ICD             Interface Control Document

ICGW       Incoming Call Gateway

ICI             Incoming Call Information

ICIC             Inter-Cell Interference Coordination

ICIC             Inter-Cell Interference Coordination

ICM             In-Call Modification

ICMP             Internet Control Message Protocol

ICS             In-Channel Selectivity

ICT             Incoming Call Timer

ID             Infrastructure Domain, область сетевой инфраструктуры. Является, совместно с областью пользовательского оборудования, первичным разделением сети LTE на физическом уровне.

IDC             In-Device Coexistence

IDFT             Inverse Discrete Fourier Transform

IDL             Interface Definition Language

IDN             Integrated Digital Network

IDNNS       Intra Domain NAS Node Selector

IE             Information Element

IEC             International Electrotechnical Commission

IED             Information Element Data

IEI             Information Element Identifier

IEIDL       Information Element Identifier Data Length

IETF             Internet Engineering Task Force

I-ETS             Interim European Telecommunications Standard

IF             Infrastructure

IFD             Interface Device

IFOM       IP FlOw Mobility

IFS             Information Field Sizes

IFSC             Information Field Size for the UICC

IFSD             Information Field Size for the Terminal

IHOSS       Internet Hosted Octet Stream Service

IIOP             Internet Inter-ORB Protocol

IK             Integrity key

IM             Intermodulation

IMA             Inverse Multiplexing on ATM

IMAP       Interactive Mail Access Protocol, почтовый протокол с интерактивным доступом, используемый для отправки и получения почтовых сообщений.

IMC             IMS Credentials

IMEI             International Mobile Equipment Identity

IMGI             International mobile group identity

IMPI             IP Multimedia Private Identity

IMPU             IP Multimedia PUblic identity

IMS             IP Multimedia Subsystem

IMSI             International Mobile Subscriber Identity

IMT-2000       International Mobile Telecommunications 2000

IMUN       International Mobile User Number

IN       Intelligent Network

Interrogating Node

INAP             Intelligent Network Application Part

INF             INFormation field

IOD             Issue of Data

IoT             Internet of Things

IP             Internet Protocol. Протокол передачи пакетных данных, обеспечивающий дейтаграммный механизм доставки информации.

IP-CAN       IP-Connectivity Access Network

IP-M       IP Multicast

IP Multimedia

IPv4             Internet Protocol Version 4

IPv6             Internet Protocol Version 6

IR             Infrared

IRP             Integration Reference Point

IS             Interface Specification

ISC             International Switching Centre

ISCP             Interference Signal Code Power

ISDN             Integrated Services Digital Network

ISIM             IM Services Identity Module