Large Asian Bank Getting Ready for the Cloud: " Empowering Traders and Risk Managers using
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Transcript of Large Asian Bank Getting Ready for the Cloud: " Empowering Traders and Risk Managers using
Large Asian Bank Getting Ready for the Cloud:"Empowering Traders and Risk Managers using GigaSpaces XAP, .NET and Excel"
Large Asian Bank: Pain Points
Before :
Sales and traders ran numerous spreadsheet models on their individual desktops
Calculation was not fast enough and PCs are not as reliable as servers
Retrieve market data, deal data, and account data from Sybase---long roundtrip time
May not be using the latest version of the models developed by quants
Data has no semantics, mixing transaction data and pricing parameters in the Excel spreadsheet models
Large Asian Bank: Value Proposition
Now :
Move computational tasks to the cloud. Spreadsheets are merely GUIs for parameter inputs and data viewing
Calculation speeds up by 5 times. Using the same number of cores, MC simulation went from 30 seconds to 5 seconds. More servers, faster computation
If a PC crashes, simply restart, no loss of data or computation time
Retrieve market data, deal data, and account data from the cloud in milliseconds
With Sharepoint server and the cloud, 10 sales and 3 traders always use the latest version of models
ARCHITECTURE MERGING GS & HPC SERVER
HPC Server2008
HPC Server 2008:Prioritize jobs, suppress resources for PUs of lower priority jobs if necessary
LOW LATENCY MARKET DATA SERVICE
e.g. Reuters, Bloomberg, HKEX…
COMPUTATION SERVICE
HPC Server 2008
PARALLEL MODE
HPC Server2008
MIDDLE OFFICE SI AND DATA BACKUP
EVENT TRIGGER ANALYTICS COMPUTATION
HPC Server2008
Large Asian Bank: Summary
Recap Benefits to the Customer
Move computational tasks to the cloud.
More servers, faster computation
No loss of data or computation time if PC crashes
Retrieve data in milliseconds
Versioning and access control