Case Studies
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Case Studies
Real Time Trading Assurance

A major Indian financial services company
wanted to offer their customers a wide array
of products and services via their retail
offices. The high complexity of the network
meant trading transaction times were
unpredictable. The customer needed a way
to ensure trading happened in a
deterministic. Real time manner.
Trading & Information Services
• Demand for financial products varied
  greatly between retail offices.
• Every exchange had a different network
  requirement.
• Round-the-clock trading required zero
  tolerance for failure.
• New retail branches with different
  connectivity were being added almost
  every month
 
BASystems EN Series
Leveraging the traffic management features
of the EN3500 router, the financial services
company was able to ensure that real-time
transactions happened within tolerance
limits irrespective of the volumes of
broadcast data. Additionally, the EN3500
embedded management tools greatly
simplified adding new offices.
 
   Mission Critical Outsourcing
A growing BPO company wanted to deploy a
VPN for every customer to ensure data
confidentiality. With the customer base
growing fast, the complexity of managing
their mission critical networks became a
nightmare. The customer needed a way to
ensure a easily manageable, highly reliable
and secure VPN connectivity.
 
   Multi-VPN Network Architecture
• Every customer required a dedicated VPN
  with specific bandwidth demands.
• Large volume of data transfer required
  multiple high speed IP connections.
• Mission critical operations demanded
  high availability of the network.
• Round the clock operations provided no
  maintenance window.
   BASystems EN Series
BA Systems EN3500 enabled outsourcing
operations to route traffic to customers over
multiple load balanced links. Embedded
management tools facilitated maintenance
of multiple VPN profiles within a single node,
thereby eliminating the need for dedicated
hardware for each end customer.
 
   Multimedia IP Service Delivery
A major Indian Telco decided to launch new
IP-based video and VoIP services requiring
sophisticated traffic management. However
the fast pace of customer and service growth
made conventional traffic engineering
impossible. The customer needed a way to
ensure end-to-end IP QoS.
 
   Multimedia IP Traffic Management
• Video & VoIP services had unique delay,
   jitter&loss requirements.
• Network growth was unpredictable as no
  historical data existed on services takeup.
• Critical to manage IP bandwidth at data
  center and customer sites.
• Need to monitor and manage within
  enterprise sites if problems occurred.
 
   BASystems EN Series
BA Systems EN3500 provided the service
provider end-to-end traffic management
capability by deploying the same devices at
the application server and customer sites.
The high capacity backplane of the EN3500
made it the ideal multimedia CPE for the
heterogeneous multimedia applications.
 
   Multi-service Hotel Network
A 5 star Indian hotel chain with presence at
locations across the country wanted to
modernize its reservation system and
provide enhanced in-room entertainment
services. The mix of real-time transactions
and large media files made QoS a big
challenge. The customer needed a way to
remotely monitor and manage QoS.
 
   Guest & Media Services
• New in-room IP based entertainment
  services consumed more bandwidth.
• IP based reservation systems were very
  sensitive to packet drops.
• Multimedia applications required multiple
  load balanced links.
• Hotel locations were widely dispersed
  making onsite support expensive.
 
   BASystems EN Series
BA Systems EN3500 router enabled the
hotel chain to consolidate reservation and
entertainment services on a common
backbone, and still maintaining enhanced
performance. Advanced traffic management
and load balancing ensured that the network
could leverage the bandwidth optimally.
 
   IP Enhanced Banking
A fast growing bank decided to enhance
customer services by leveraging distributed
applications using IP-based transactions.
However, transaction times were difficult to
guarantee on IP networks. The customer
needed a way to ensure banking
transactions remained uninterrupted
irrespective of connectivity and network
activity.
 
   IP based Network Redundancy
• IP network links always appeared to be
  on, even when they were down.
• Up links suffered momentary packet
  losses that was difficult to isolate.
• Real-time transactions and data backup
  applications shared same links.
• Bandwidth on primary and backup links
  needed to be monitored and managed.
 
   BASystems EN Series
The BA EN series routers empowered the
bank to safely leverage low cost IP links via
embedded real time analysis tools which
continuously verified DSL connectivity.
Policy based QoS ensured that banking
transactions occurred without interruption
even while auto-switching to and from ISDN
back-up.
 
 

 

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