Riverstone Networks 1850 TSS-320 - Manual (Page 8)

Alcatel-Lucent 1850 TSS-320 Transport Service Switch 8
Offering User-Centric Broadband Services
The Alcatel-Lucent 1850 TSS-320 universal-transport platform allows
for new large-scale generation services:
• Ethernet business services: Ethernet-line, Ethernet-LAN
• Triple play: Large-scale Ethernet aggregation for Internet Protocol television (IPTV)
• Mobile backhauling: Ethernet and TDM native support for mobile second-generation
mobile system/third-generation mobile system/Worldwide Interoperability for
Microwave Access (2G/ 3G/WiMAX)
• Carrier-to-carrier services: Packet/TDM/lambda ( λ)
• Mission-critical services: Government, research, TV broadcasters, energy utilities
and transportation
Access
2G/3G Mobile,
WiMAX
Video
IP-DSLAM
FTTx
ATM DSLAM
Voice
Data
Service Delivery
Platforms
Edge/Core Aggregation
Residentlal
Wireless
Business
Core Transport Metro Transport
High-
Speed
Internet
VoD
IPTV
VoIP
PSTN
N x 10 G STM/
OC/10 GigE
ROADM
Ethernet/WDM
Packet Rings
SONET/SDH
Ethernet/
T-MPLS
Scalable Circuit
and Packet
Management
via DWDM
Transport
E1/DS3
STM/OC/λ
FE/GigE
10 GigE
10
GigE
FE E1/DS1
DSL
N x
GigE
STM/
OC
GigE
3G Core
Network
1850 TSS-320
1850
TSS-320
IP/MPLS
GGSN/
SGSN
Softswitch
Voice
Gateway
Video
Servers
Headend
Service
Router
1850
TSS-320
Figure 2. Broadband accesses (residential and Business) network architecture