fttx and tripleplay basic facts

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FTTx i Triple Play Mihajlo Prerad, Micom TM International

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Presentation about basics of FTTx and deployments, why it is important. Presented at Panduit RoadShow @ Belgrade, Serbia.

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Page 1: FTTx and TriplePlay basic facts

FTTx i Triple PlayMihajlo Prerad, Micom TM International

Page 2: FTTx and TriplePlay basic facts

Agenda

•Predstavljanje•Zašto FTTx?•FTTx arhitektura•Triple Play

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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Zašto FTTx?

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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Porast korisnika

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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Potrošači zahtevaju...

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

Page 6: FTTx and TriplePlay basic facts

Potrebe aplikacija

Aplikacija Protok

IP telefonija 0.064 Mbps

Internet 1..10 Mbps

Onlajn video 5 Mbps/ch.

HDTV 9..20 Mbps/ch

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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Potrebe prosečnog korisnika

Data

Voice

Video

AccessNetwork

5..20 Mbps

0.1 Mbps

6..30 Mbps

1..10 Mbps

10 do 30 Mbps

9 – 20 Mbps

0,1 Mbps

1 – 10 Mbps

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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Rešenje: konvergencija!▫DATA

HS Internet access Online gaming File sharing

▫VOICE VoIP Internet radio

▫VIDEO IPTV VOD - Video on Demand Video conferencing

Data

Voice Video

TriplePlay

Video onDemand

Voiceover IP

VideoConfe-rencing

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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Primena novih tehnologija

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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Fiber To The “whatever”

Fiber To The Node

Fiber To The Curb

Fiber To The Building

Fiber To The Home

FTTX

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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Izbor FTTx arhitekture

•Treba razmotriti veliki broj parametara: Lokacija mreže i okolina Trošak implementacije Broj korisnika ROI – Return Of Investment

•Vrste arhitektura▫Aktivna▫Pasivna

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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Home-Run arhitektura

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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Active Star

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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PON - Passive Optical Network

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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Najčešće rešenje: FTTB/FTTC + DSL/LAN

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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xDSL test

Ključna pitanja Metodologija testaDa li postoji odgovarajuća konektivnost korisničkog kraja i DSLAM-a?

Emulacija CPE modema za izvođenje automatskih DSL link-up testova i ključnih merenja

Da li postignuti DSL “data-rate” zadovoljava željeni servis i marginu šuma (SNR margina)?

Merenje upstream data-rate, downstream data-rate, SNR Margin preko 10e-7 BER i teoretski maksimalni data-rate

Da li je broj grešaka dovoljno nizak da se obezbedi odgovarajući kvalitet servisa?

Merenje CRC grešaka, broj prekvalifikovanih događaja i “error seconds”

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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Triple-Play test

Ključna pitanja Metodologija testaDa li će IPTV i Video on Demand servisi raditi kao što je planirano?

Set Top Box (STB) emulacija sa MPEG-TS video stream analizom i merenjima:

Packet Metrics Bandwidth Channel Change Delay

Da li će VoIP raditi kao što je planirano i kakav je kvalitet servisa?

IP Phone emulacija Merenje statistike paketa Real time i “in-service” merenja:

MOS (Mean Oppinion Score)R-Factor

Verifikacija DATA servisa? IP PING, Trace Route, HTTP/FTP download

MICOM TM INTERNATIONAL | MICOM GROUP MEMBER

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