, , Ph.D. (OTEresearch)/ , . / ..

T , . .

(/, , -Media) ( IP control & service layer ) ( ) (-PDA--MP3-player-Photo/Video Camera / TV). : -

& - : ADSL/ADSL2+ ( -/MetroEthernet & ) & . > 1.125.000 - 1.271+ (PoPs)( 132 PoPs 250-300.000 ?).: 780.000 ~12.000 . ( . LLU ~190.000)

: & (WiMAX, WiFi mesh, )

/

Internet VPN Y & TV

FMCHDTV

2003

2007

2008

IPTV

VoIP

Broadband Internet

POTS

(.. ) (Residential Gateways, Set-Top Boxes, Integrated Access Devices, .)Y WiFi 802.11n (,QoS) Ethernet over Power Lines UPA vs. HomePlug, Plastic Optical FiberFemtocells TR-069 ( remote management CPEs)TR-104 ( remote management of mobile devices)

() ADSL2+ VDSL2 EPON / P-to-P Ethernet VDSL3, C/DWDM

GPRS, WiMAX HSDPA/HSUPA WiMAX 802.16e Flarion (802.20), HSDPA MIMO etc.

To ?

Log

IP/MPLS, NG-SDH ASON, ALL-Optical Switching ? Control Plane TDM Voice VoIP IMS, NGN UMA / GAN &

MobileOperatorHandoverGSM orUMTSWiFi 3G access point IP net

(, , ) ( , , , - OpEx etc.)

: multi-service , - traditional

, , .

. )