Bullion Trading Portal with real time update and sync with existing bullion trading system built with VC#. See More At:http://www.greymatterindia.com/btp-bullion-trading-portal

1. BTP – Bullion Trading Portal
Grey Matter India
Technologies Pvt. Ltd.
http://www.greymatterindia.com

2. Client Requirement
Client required a BTP (Bullion Trading Portal) that should be synchronized
with the existing BTS (Bullion Trading System) managed with a request –
response cycle. The BTP data should be managed in web database. On the
other hand, for some modules, BTP need not be synchronized with BTS for
validations, authorizations and authentications. BTP must be able to display
the latest bullion prices that also synchronize with the MCX server. The MCX
server uses a third party MCX scripts and these should get updated on a
daily basis as well as synchronize with BTS.
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3. Client Requirement
External as well as Internal users should be able to access this system. For
External users, further categories should be “Standard” and “Premium”.
Modules will be loaded as per the type of authorization of the user. Internal
users include – Admin, Super User and Internal User. Back office modules
can be managed by these users.
External users need registration before they can access the BTP modules.
Registration process consists of two steps for Standard Users and 12 steps
for Premium users. Premium users should be able to send an auto generated
PDF form after completing the registration process. Premium user should
require a security token code that is verified with the device provided to the
users. Other common features include: viewing account information,
managing user profiles, accessing periodic charts and accessing research
reports.
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4. Client Requirement
Only premium users have the facility for trading. Premium users also should
have the facility for multiple logins and 1 primary and other sub users.
Premium users belong to different classes available in BTS.
Internal Users must have the ability to set trade limits for various locations
and metals. Day wise min and max limit should be configurable for various
metals and classes. Other functionalities include: setting currency exchange
values for INR, setting portal information display, approving the user
registration, generating alerts for the external customers, resetting the
passwords on customer’s request, maintaining research reports and
announcements periodically, enable or disable users etc.
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5. Client’s exact requirements were:
Users should be able to find exactly what they are looking for with refined
lists and filters.
Ability to learn more about wines with an exhaustive list of wines and wine
gift catalog by wine type, region, appellation, varietal, professional ratings,
and wine style.
Offer customers with great value offers like “90+ Point Rated Wines under
$20″.
Customers should have the ability to review, rate and save the wines they
tried.
Customers should have the ability to create lists and edit them as well as
send them to friends.
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6. Challenges
Site should handle millions of users without slowing down.
Maintaining connectivity between BTP and BTS as well as
maintaining synchronization between the two.
Developing a robust data simulator using VC# in order to
support real time updating of bullion prices.
Simultaneous execution of the number of integrated featured
without losing consistency.
Smooth performance and load balance.
Java script compatibility for all browsers and ensuring safe
and secure data transfer.
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7. Challenges
Application needed to be configured to send mails from
various modules.
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8. Technologies Used
OperatiMnga nSaygsetemme n&t Server
iOS, Windows OS, Multi-Server Architecture with
Staging & Production Environment through
Version Controlling releases, Server
Optimization,
Security & SSL Implementation, Alert Monitoring
System Integration, Server Performance Tuning at
regular intervals, Software Firewall Configuration
& Maintenance.
Development Tools & Environments VC#, Eclipse Indigo, SVN, HTML5, CSS3, Java
Script, Spring, Hibernate, JDBC Template, JSF,
JSon, Esper Engine, Velocity Template etc.
Database MYSQL Database Server, JBoss, DB Clustering,
DB
Optimization, Master Slave Replication, Query
Optimization, Scheduler for Backups.
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9. http:/ /www.greymatterindia.com
Manpower
Project Leader 1
Developers 3
Designers 1
Quality Assurance Testers 1

10. Planning
Taking into consideration the enormous nature of the
project along with the number of integrated features, a
four tier approach was adopted:
The database layer – MySQL Server Database, Tables and
so on.
Data Access Layer – Data Access Objects to accessing
data from the database.
Business layer – objects with all the business logic
procedures like Reagent, Protocols, Facilities, Timer,
Profile and Message Center, Account Settings, Network,
Event etc.
User Interface Layer – that forms the GUI of the
application.
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11. Architecture
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12. Development Highlights
The BTS Application consists of three parts: JSF UI, Java Server and Data
Sources.
Other than this, there are data scripts that run and load data from external
sources to the clients database system.
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13. Server Details
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14. Server Details
Jboss server is the heart of the application. App installs on ROOT. The
code is supplied by ROOT deploy (jboss-5.1.0.GA/server/ew/deploy). Flex
was used for business logic and database access in order to generate
charts.
The application uses a socket based architecture and communicates for
data exchange with BTS and MCX Server. JBoss processes the remote
method calls originating from the JSF UI. (http://www.jboss.org/) which then
uses java services. Mail API and Velocity Templates manage the sending of
mails. Esper event management APIs and Cron expressions are used to
schedule periodic events.
The business logic is processed by the delegate layer. This layer uses the
data extractor layer to get either Hosted Data from the Edelweiss database
server or fetches data saved on the file system used by the user uploaded
data.
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15. Server Details
The application reads the Java script’s data every 2 seconds from the MCX
server. Socket based connections are used to share data from the MCX
server and application server and should be in synchronization. Bullion
prices are updated using Servlet and JSON.
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16. Sources
http://www.greymatterindia.com/btp-bullion-trading-portal
To Learn More Contact Us
And Get A Qoute
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greymatterindia
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