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Connected Home Solutions

Provides a scalable, integrated end-to-end system for the delivery of broadband services that keeps consumers informed, entertained and connected. Its technology enables network operators and retailers to create and execute on new business opportunities by providing innovative products and services to the home.

IP Video Solutions

Developing leading consumer and compression products for the emerging video-over-IP market.

Motorola Leads with –

• Innovation – Seamless Service Delivery Over Any Media…

• Proven Experience – Widely Deployed Across All Video Markets…

• Vision – Enabling Personal Experiences that Span Across Providers, Platforms, or Network Architectures …

The Guide to IPTV Acronyms is the first in a series of Guides presented by Motorola IP Video Solutions to connect, inform and entertain.

We created this mini-guide to help get you started on the road to IPTV beginning with the Acronyms. The Next Generation of Video Solutions technologies delivers a high quality experience to end users and we hope to enrich your expertise in these services by providing this series of guides and our high quality reliable end-to-end solutions.

2G 2nd Generation 3G 3rd Generation3GPP Third Generation Partnership Project 4WM Four Wave Mixing 8PSK 8 Phase Shift Keying(ed)

aAAA Authentication, Authorization, and Accounting AAC Advanced Audio CompressionAC Access Category AC_BE Access Category – Best Effort AC_BK Access Category – BacKground AC_VI Access Category – VIdeo AC_VO Access Category – VOice AC3 Adaptive Transform Coder 3 ACAP Advanced Common Application Platform ACE Advanced Component Exchange ADSL Asymmetric Digital Subscriber Line AES Advanced Encryption Standard AFF Adaptive Field/FrameAGC Automatic Gain ControlAI Artificial Intelligence AIFS Arbitration InterFrame Space

AIN Advanced Intelligent Network AIT Application Information Table AKA Authentication and Key Agreement ALG Application Layer Gateway AMOL Automated Measurement Of Lineup A-MPDU Aggregated MAC (Media Access Control) Protocol Data Unit ANSI American National Standards Institute AoR Address of Record AP Automatic Power

Audio Processor API Application Programming Interface APS Automatic Protection SwitchingARDP Advanced Return Path ModulatorARPU Average Revenue per Unit (or User) AS Application Server ASCII American Standard Code for Information Interchange ASI Asynchronous Serial Interface ASP Advanced Streaming ProfileASTB Advanced Set-Top Box ATM Asynchronous Transfer Mode ATSC Advanced Television Systems CommitteeAV Audio/Video Audiovisual AVC Advanced Video Coding a

bB2B Business to BusinessB2BUA Back-to-Back User Agent B2C Business to ConsumerBB BroadBandBER Bit Error Rate BFT Broadcast File TransferBGCF Breakout Gateway Control Function BIF Binary Interchange Format BNC Broadcast Network ControllerBPF Band Pass FilterBPL Broadband over Power Lines B-PON Broadband Passive Optical Network bps Bits Per Second BSAM Basic Sequential Access Method Broadband Services Access MultiplexerBSCC Broadcast Stream Client ConnectorBSS Basic Service Set BTS Base Transceiver Station BTSC Broadcast Television Systems CommitteeBW Bandwidth BYOI Bring Your Own Infrastructure

cCA Conditional AccessCAN Cellular Access Network CapEx Capital Expenditure CAS Conditional Access System CAT Conditional Access TableCB Channel Bonding CBR Constant Bit Rate CC Closed CaptionCCA Circuit Card AssemblyCCI Copy Control InformationCCM Channel Change Message CCNR Completion of Calls No Reply CCS Control Channel SystemCD Compact Disc CDL Code DownLoadCDMA Code Division Multiple Access CDN Content Delivery Network CDR Call Detail Record CDT Carrier Definition TableCE Consumer Electronics CEA Consumer Electronics Association CEPCA Consumer Electronics Powerline Communication Alliance CFP Contention Free Periods

bc

d

CIF Common Image FormatCIN Call Indentity Number CLEC Common Local Echange CarrierCM Cable Modem CMS Call Management Server CMTS Cable Modem Termination System CNAM Calling NAMe CNR Carrier-to-Noise Ratio Chronic Non-ResponderCOFDM Coded Orthogonal Frequency Division MultiplexingCoS Class of Service CPE Customer Premises Equipment CPMS Copy Protection Management SystemCPU Central Processing Unit CRC Cyclic Redundancy CheckCRM Customer Relationship Management CSA Common Scrambling AlgorithimCSCF Call State/Session Control(ler) Function CSMA/CA Carrier Sense Multiple Access with Collision Avoidance CSMA/CD Carrier Sense Multiple Access with Collision Detection CSO Composite Second Order CTB Composite Triple Beat CTIA Cellular Telecommunications and Internet Association CW Continuous Wave CWDM Coarse Wavelength Division Multiplexing

dDAB Digital Audio Broadcast DAC Descrambler Authorization Center Digital Access Controller Digital to Analog Converter DANIS Digital Addressable Network Interface System DASE Digital TV Application Software Environment DAVIC Digital Audio Visual Council DB Database dB Decibel dBc Decibel Referenced to the Carrier dBFS Decibel Below Full Scale dBm Decibel milliwatt dBmV Decibel milliVolt DBS Direct Broadcast Satellite DC DigiCipher®

Direct Current Directional Coupler Dispersion Compensator DCAS Downloadable Conditional Access System DCF Distributed Coordination Function DCII DigiCipher® IIDCP Digital Convergence Platform DCT Digital Cable Terminal

DCT Discrete Cosine Transform D/E Decrypt/Extract DEM DigiCipher Event Manager DES Data Encryption Standard Digital Encryption Standard DFB Distributed Feedback DHCP Dynamic Host Configuration Protocol DHEI DigiCable Headend Expansion Interface DLNA Digital Living Network Alliance DLS Down Load Server DM Demodulator Device Manager DMB Digital Multimedia Broadcasting DMIF Delivery Multimedia Integration Framework DNS Domain Name System DOA Dead on ArrivalDOCSIS® Data-Over-Cable Service Interface Specifications DPI Digital Program Insertion DRAM Dynamic Random Access Memory DRC Dynamic Range ControlDRM Digital Rights Management DS Downstream DSCP Differentiated Service Code Point DSE Digital Service Encoder DSG DOCSIS® Set-top Gateway

DSL Digital Subscriber Line DSLAM Digital Subscriber Line Access Multiplexer DSM-CC Digital Storage Medium Command and Control DSP Digital Signal Processor DSR Digital Satellite ReceiverDSSS Direct Sequencing Spread Spectrum DS-UWB Direct Sequence Ultra-WideBandDTH Direct-to-HomeDTMF Dual Tone Multi-frequency DTV Digital Television DVB Digital Video BroadcastDVB-ASI DVB Asynchronous Serial Interface DVB-H DVB HandheldDVB-S DVB SatelliteDVB-T DVB TerrestialDVC Digital Video CompressorDVD Digital Versatile Disc or Digital Video DiscDVD+RW Rewritable Digital Versatile Disc DVNR Digital Vision Noise ReducerDVR Digital Video Recorder DVS Digital Video Standard Digital Video SubcommitteeDWDM Dense Wavelength Division Multiplexing

d

fFAT File Allocation Table FCC Federal Communications Commission FDD Frequency Division Duplexed FDDI Fiberoptic Digital Data Interface FDIS Final Draft International Standard FDP Face Description FEC Forward Error Correction FFT Fast Fourier Transform FHSS Frequency Hopping Spread Spectrum FIFO First In First OutFM Frequency Modulation FPM FEC and Packet Multiplexer FQDN Fully Qualified Domain Name FTA Free to Air FTP File Transfer Protocol FTTC Fiber to the Curb FTTH Fiber to the Home FTTN Fiber to the Node FTTP Fiber to the Premises FTTU Fiber to the User FTTx Fiber to the (endpoint)FWM Four-Wave Mixing

eEAP Extensible Authentication Protocol eBIF Enhanced Binary Interchange Format ECC Encryption Control Center ECM Entitlement Control Message EDCA Enhanced Distributed Channel Access EDFA Erbium Doped Fiber Amplifier EDGE Enhanced Data Rates for Global Evolution EEPROM Electronically Erasable Programmable Read Only Memory E/I Encrypt/Insert EIA Electronics Industry Association EMC Encoder Monitor and Control EMS Element Management System eMTA Embedded Multimedia Terminal Adapter ENDEC Encode/Decode EoD Everything on Demand EPG Electronic Program Guide EPROM Electrically Readable Programmable Read Only Memory EQAM Edge QAM (Quadrature Amplitude Modulation) ERS Encryption Renewal System ES Exclusive Session ESP Encapsulating Security Payload ETS Event Trigger SystemETSI European Telecommunications Standards Institute eTV Enhanced Television EV-DO Evolution-Data Only ExCCI Extended CCI

ef

gGB Gigabyte Gb/s Gigabits per Second GB/s Gigabytes per Second GbE Gigabit Ethernet GBIC Gigabit Interface Converter Gbps Gigabits per Second GCR Group Configuration Request GFL Group Flow Label GHz Gigahertz GigE Gigabit Ethernet GOP Group of Pictures GPI General Purpose Interface G-PON Gigabit (Ethernet) Passive Optical Network GPRS General Packet Radio Service GPS Global Positioning SystemGRX GPRS (General Packet Radio Service) Roaming eXchange GSM Global System for Mobile communications GSMA Global System for Mobile communications Association GUI Graphical User Interface GW Gateway

h HAVi Home Audio Video Interoperability HCCA Hybrid Coordination function controlled Channel Access HCF Hybrid Coordination Function HCM Hardware Control Message HCT Headend Configuration Tool HD High DefinitionHDCP High Definition Copy Protection HDD Hard Disk Drive High Definition Decoder HDE High Definition Encoder HDLC High Level Data Link Control HDTV High Definition Television HDVOD High-Definition Video on Demand HE Headend HF High Frequency HFC Hybrid Fiber/Coax HH HouseHold HHR Half Horizontal Resolution HLR Home Location Register HMAC keyed-Hashing for Message Authentication Code HMS Headend Management System H-Net Home Network HP Homes Passed

gh

HPLMN Home Public Land Mobile Network HPNA Home Phoneline Network Alliance HRC Harmonically Related Carriers HSCI High Speed Cable Interface HSD High Speed Data HSDPA High Speed Downlink Packet Access HSE HD Service Encoder HSI High-Speed Internet HSS Home Subscriber Server HSS/HLR High Speed Serial/Home Location Register HSUPA High Speed Uplink Packet Access HTML Hyper Text Markup Language HTTP Hyper Text Transfer Protocol HVAC High Voltage Alternating Current HVC HD Video Compressor HVS Human Vision System Hz Hertz

iICC Instant Channel Change ICE Information and Content Exchange ICE Inter Chip Encryptioni-CSCF Interrogating-Call State/Session Control(ler) Function ID Identifier IDC International Data Group Inc. IDCT Inverse Discrete Cosine Transform IDE Integrated Development Environment IEEE Institute of Electrical and Electronics Engineers IEEE-SA Institute of Electrical and Electronics Engineers Standards

Association IETF Internet Engineering Task Force IF Intermediate Frequency IGMP Internet Group Multicast Protocol IM Instant Messaging IMS IP Multimedia Subsystem INP Input I/O Input/Output IP Internet Protocol IP-CAN Internet Protocol Cellular Access Network IPG Interactive Program Guide IPM Intelligent Policy Management IPMP Intellectual Property Management and Protection i

IPPV Impulse Pay Per View IPRM IP Rights Management System IPSec Internet Protocol Security IPTV Internet Protocol Television IR Infra-Red IRD Integrated Receiver/Decoder IRT Integrated Receiver Transcoder IRTDBG Integrated Receiver Transmitter DeBuG IS International Standard ISDB Integrated Service Digital Broadcast ISDB-T Integrated Services Digital Broadcasting -Terrestrial ISDN Integrated Services Digital Network ISI Inter-Symbol Interference ISO International Standards Organization ISP Internet Service Provider IT Information Technology ITU International Telecommunications Union iTV Interactive Television IVRM Intelligent Video Resource Manager IXP Internet Exchange Provider

jJCP Java Community Process JND Just Noticeable Difference JPEG Joint Photographic Experts Group JVT Joint Video Team

kkB Kilobyte kb/s Kilobits per Second kbps Kilobits per Second KDC Key Distribution Center kHz Kilohertz KLS Key List Server km Kilometer KP Kernel Processor j

k

lL2TPv3 Layer-2 Tunneling Protocol Version 3 LAeq Long-term A-weighted loudness EQuivalent LAN Local Area Network LCD Liquid Crystal Display LDAP Lightweight Directory Access Protocol LED Light Emitting Diode LEO Low Earth Orbit LF Low Frequency LH DWDM Long Haul Dense Wave Division Multiplex LNB Low Noise Block Converter LNP Local Number Portability LP Long Play L/R Left/Right LTC Longitudinal Time Code LUA Last User Activity

mMAC Media Access Control MACD Moves, Adds, Changes, Deletes MAN Metropolitan Area Network

MB Megabyte MB-AFF Macro Block Adaptive Frame/FieldMb/s Megabits per Second MB/s Megabytes per Second MBOA MultiBand OFDM Alliance MB-OFDM Multiband Orthogonal Frequency Domain Modulation Mbps Megabits per Second MC Motion CompensationM-CMTS Modular Cable Modem Termination System MC-PC Media Center Personal Computers MCPC Multiple Channel Per CarrierMDU Multiple Dwelling Unit MG Media Gateway MGC Media Gateway Controller MGCF Media Gateway Control(ler) Function MGCP Media Gateway Control Protocol MHP Multimedia Home PlatformMHz Megahertz MIB Management Information Base MIMO Multiple Input, Multiple Output MIPS Million Instructions Per Second ML@MP Main Level @ Main Profile MLD Multicast Listener Discovery MMD Multipoint Microwave Distribution MMDS Multichannel Multipoint Distribution System MMI Man Machine Interface

lm

MMT Modulation Mode Table MOCA Multimedia Over Coax Alliance MP@HL Main Profile @ High Level MP3 MPEG-1 Part 3, (Audio) Layer 3 MPAA Motion Picture Association of America MPDU MAC (Media Access Control) Protocol Data Unit MPE Multi Protocol Encapsulation MPEG Moving Pictures Expert Group MPEG-TS Moving Pictures Expert Group Transport Stream MPS Modular Processing System MPTS Multiple Program Transport Stream MRFC Multimedia Resource Function Controller MRFP Multimedia Resource Function Processor MSC Mobile Switching Center MSE Multi-Standard Encoder MSN Microsoft Network MSO Multiple System Operator MSR Multi-Standard Receiver MSRP Manufacturer’s Suggested Retail Price MTA Multimedia Terminal Adapter MV Motion Vector MVNO Mobile Virtual Network OperatorMVP Multi-View Profile MGW Media GateWay

nNABTS North American Broadcast Teletext Standard NANPA North American Numbering Plan Administration NAPT Network Address and Protocol Translation NAS Network Attached Storage National Authorization ServiceNASRAC National Authorization Service–Regional Access

Controller NASS Network Access Attachment Function(s) NAT Network Address Translation NC Network ControllerNCS Network Control System NCTA National Cable Television Association NGN Next Generation Network NGNA Next Generation Network Architecture NG STB Next Generation Set-Top Box NIC Network Interface Card NIM Network Interface Module NIST National Institute of Standards and Technology NIT Network Information Table nm Nanometer NMS Network Management System NNI Network-Network Interface NP Number Portability n

NPAC Number Portability Administration Center NPR Noise Power Ratio NPT Network Performance Tool nPVR Network-based Personal Video Recorder NRSS Network Renewable Security Standard NRTC National Rural Telecommunications Cooperative NRVC Noise Reduction Video Compression NSP Network Service Provider NTIA National Telecommunications and Information

Administration NTP Network Time Protocol NTSC National Television System Committee NVOD Near Video-On-Demand

o OCAP OpenCable™ Application Platform OC-x Optical Carrier (level) ODRL Open Digital Rights Language OFDM Orthogonal Frequency Division Multiplexing OLT Optical Line Terminal Optical Line Termination OM Out of Band Modulator OMA Open Mobile Alliance OOB Out-of-Band OpEx Operations Expenditure OS Operating System OSA Open Service Access OSD On-Screen Display OSS Operational Support System OTN Optical Transition Node Optical Transport Network

no

pq

pP2P Peer to Peer Point to Point PACM Provisioning, Activation, Configuration & Management PAL Phase Alternating Line PAT Port Address Termination Program Association Table PC PacketCable™ PCI Peripheral Component Interconnect PCM Pulse Coded Modulation PCMM PacketCable™ Multimedia P-CSCF Proxy-Call State/Session Control(ler) Function PDG Packet Data Gateway PDU Protocol Data Unit PES Packetized Elementary Stream PID Program Identifier Packet IDPIM Protocol Independent Multicast PIM-SM Protocol Independent Multicast – Sparse Mode PIP Picture In Picture PLMN Public Land Mobile Network PMB Permanent Message Buffer PMI Packet Multiplex Interface PMK Pairwise Master Key PML Packet Multiplex Link

PMP Point to MultiPoint PMT Program Map Table PN Program Number PNA Phone Network Alliance PON Passive Optical Network POTS Plain Old Telephone System PPE Programmable Processing Element PPV Pay per View PRCF Positioning Radio Coordination Function PSIP Program and System Information Protocol PSK PreShared Key PSNR Peak Signal to Noise Ratio PSTN Public Switched Telephone Network PTK Pairwise Temporal Key PVR Personal Video Recorder

qQAM Quadrature Amplitude Modulation QL Quantization Level QL/BR Quantization Level/Bit Rate QLP Quantization Level Processor QoE Quality of Experience QoS Quality of Service QPSK Quadrature Phase Shift Keying

rs

rRACF Resource Access Control Facility RACS Resource and Admission Control Function(s) RADD Remote Addressable DANIS/DLS RAID Redundant Array Of Inexpensive Disks RAM Random Access Memory RAN Radio Access Network Regional Area Network RBOC Regional Bell Operating Company RF Radio Frequency RIM Rear-Chassis Input Module RISC Reduced Instruction Set Computer RKS Record Keeping Server RM Resource Manager RMX Remux ROM Read Only Memory Rear-Chassis Output Module RPD Return Path Demodulator RSA Rivest-Shawir-Adleman (crypto algorithm) RSM Remote Satellite Modulator RSU Resynchronization Software Utility RTP Real-time Transport Protocol Real Time Protocol RTSP Real Time Streaming Protocol RU Rack Unit RX Receive or receiver

s SAC Subscriber Authorization Center SAP Secondary Audio Program SAS Subscriber Authorization System SB Switched Broadcast SBC Switched Broadcast Client SBCA Satellite Broadcasting Communication Association SBS Stimulated Brilliouin Scattering Switched Broadcast Server SCADA Supervisory Control And Data Acquisition SCE Single Channel Encoder SCPC Single Channel Per Carrier SCS Service Capability Server s-CSCF Serving-Call State/Session Control(ler) Function SCTE Society of Cable Telecommunications Engineers SD Standard DefinitionSDB Switched Digital Broadast SDI Serial Digital Interface

s

SDL Simple DirectMedia Layer SDM SmartStream Device Manager SDMI Secure Digital Music Initiative SDP Session Description Protocol SDPF Service Policy Decision Function SDTV Standard Definition Television SDV Switched Digital Video SE Single Encoder SEM SmartStream Encryptor Modulator SEP Simulcast Edge ProcessorSFP Small Form-factor Pluggable SG Signaling Gateway SGW Security GateWay SHA-1 Secure Hash Algorithm 1 SID AMOL Source Identification – Automatic Measurement of Lineups SIFS Shortest InterFrame Space SIM Subscriber Identity Module Splice Information Message SIP Session Initiation Protocol SISO Single-Input Single-Output SIT Splice Information Table System Integration & Test SL Sync Layer SMPTE Society of Motion Picture and Television Engineers SNMP Simple Network Management Protocol SNR Signal-to-Noise Ratio SoC Systems on a Chip S-OFDM Scalable Orthogonal Frequency Division Multiplexing

SONET Synchronous Optical Network SPAN Services & Protocols for Advanced Networks SPDF Synchronous Piggybacked Data FlowSPDIF Sony Philips Digital Interface SPIT SPAM over IP Telephony SPM Self Phase Modulation SPTS Single Program Transport Stream SQL Structured Query Language SR Satellite Receiver SRAM Static Random Access Memory SRM SmartStream Resource Manager System Resource Manager SRS Stimulated Raman Scattering SRTP Secure Real-time Transport Protocol Sequenced Routing Table Protocol SRUP Sequenced Routing Update Protocol SS7 Signaling System number 7 SSD Solid State Disk SSI Synchronous Serial Interface SSL Secure Sockets Layer SSM Source Specific Multicast SSP Session Setup Protocol STAMP Set-top Applications and Middleware Platform STB Set-Top Box STL Studio-Transmitter Link STT System Time Table STTD Space Time Transmit Diversity STUN Simple Transversal of UDP (User Datagram Protocol)

tu

tTAM Tier Addressed MessageTB Terabyte TC Transmission Convergence TCP/IP Transmission Control Protocol/Internet Protocol TDD Time Division Duplex TDMA Time Division Multiple Access TDT Time & Date Table TFC Tunable Filter Chip TFTP Trivial File Transfer Protocol TIPHON Telecommunications & Internet Protocol Harmonization Over Networks TISPAN Telecom & Internet Services & Protocols for Advanced Networks TKIP Temporal Key Integrity Protocol TLS Transport Layer Security TMX Transport Multiplexer TN Transit Node TP Transport Processor TPS Transport Parameter SignalingTSID Transport Stream Identifier TSP Television Service Processor T-SPEC Traffic SPECification TTLS Tunnel Transparent Layer Security TTS Text To Speech TURN Traversal Using Relay NAT (Network Address Translation) TVCT Terrestrial Virtual Channel Table TX Transmit or transmitter TXOP Transmission Opportunity

uU-ASPD Unscheduled - Automatic Power Save Delivery UCS Uplink Control System UDP User Datagram Protocol UDP/IP User Datagram Protocol/Internet Protocol UEQ Universal Edge QAM (Quadrature Amplitude Modulation) UGS Unsolicited Grant Service UI User Interface UKL Unit Key List UMA Unlicensed Mobile Access UMTS Universal Mobile Telecommunications System UNI User Network Interface UPA Usability Professionals’ Association UPnP Universal Plug and Play UPS Universal Power Supply Uplink Product Support URI Uniform Resource Identifier US Upstream USB Universal Serial Bus UWB Ultra Wideband

vVBI Vertical Blanking Interval VBR Variable Bit Rate VC VideoCipher® Virtual Channel VC-1 Video Compression (Coding) 1 (Formerly VC-9--Soon to be

known as SMPTE 421M) VCM Virtual Channel Map VCO Virtual Channel Override VCR Video Cassette Recorder VCT Virtual Channel Table VDLM Virtual Data Line Monitor VDSL Very High-bit-rate Digital Subscriber Line VDT Video Dial Tone VF Voice Frequency VHF Very High Frequency VHS Video Home System VLR Visitor Location Register VM Virtual Machine VOD Video on Demand VoIP Voice over Internet Protocol VoWi-Fi Voice over Wi-Fi VPN Virtual Private Network VRN Video-Rich Navigation VRNAV Video-Rich Navigation Audio/Visual

wWCDMA Wireless Code Division Multiple Access WDM Wave Division Multiplex WiFi Wireless Fidelity WiMax Worldwide Interoperability for Microwave Access WLAN Wireless Local Area Network WM Wave Multiplexing or Wave Mixing WM9 Windows Media Player, version 9 WMAN Wireless Metropolitan Area Network WME Wireless Multimedia Extension WMM Wi-Fi MultiMedia WMM-SA Wi-Fi MultiMedia Standards Association/Alliance WPA Wireless (Wi-Fi) Protected Access WPA-FSK Wireless (Wi-Fi) Protected Access with Pre-Shared Key WWAN Wireless Wide area Network

xxDSL Any variant of the Digital Subscriber Line technology xHTML Extensible Hypertext Markup Language XML Extensible Markup language xoIP Anything Over Internet Protocol XPM Cross-Phase Modulation xPON X type of Passive Optical Network

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