Alcatel-Lucent OM SN Product Famil y6
traffic needs over transport networks by enabling multiple-
layer convergence in a single node. ISA plug-ins can
be placed in new or previously installed Alcatel-Lucent
OMSN devices when and where needed. These blades
improve bandwidth management and reduce both transport
infrastructure costs and time-to-market for introducing
new broadband data services in the network, ultimately
reducingbothcapitalexpenditures(CAPEX)and
operatingexpenditures(OPEX).

Ethernet VPNs and triple play services

The growth, penetration and profitability potential of
carrier-classEthernetservicesaredeeplysignicantto
serviceprovidersofferingmetroand wide-areaEthernet
services over an extensive variety of technologies.
Multiservice applications
Figure 2. Revenue-generating Ethernet VPN Services
IP/MPLSMetro aggregation
1850 TSS
1660 SM
1662 SMC
1660 SM
1650 SMC
ISA-ES
1650 SMC
High-
speed
Internet
Storage
ApplicationsAccess
Multimedia
VoIP
FE/
GE
FE/GE
STM-4 or
FE/GE
STM-1/4
FE/GE
GE
GE
Softswitch
voice gateway
PSTN
STM-4
STM-16 STM-64
Enterprise HQ
Enterprise
HQ
Branch
office
Branch
office
Service
router
Service
router
Storage
1850 TSS
1850 TSS-5
1850 TSS-3
1850 TSS-3
164X
ISA-ES
Today flexibility also means the ability to support
broadband data services and multimedia applications in the
network. The Alcatel-Lucent OMSN products offer service
providers the ability to deliver several different types of
multiprotocol services for the best balance between new
broadband data services and high-margin traditional-voice
and leased-line services.
Alcatel-Lucent OMSN products, equipped with ISA plug-
inbladesthatperformEthernet,ATMorvideoswitching
functions, enable new network applications such as 3G
mobile aggregation, VPLS and triple play services, with
strict QoS and SLA controls. The extensive range of
ISA packet-based engines allows operators and service
providers to cope with current and future broadband