eVSOnCloudMadhu Vattipulusu

Venkata YellaPankaj Gupta

–CRGT, Chantilly

Agenda Current eVS eVSOnCloud Architecture Comparisons Mobile Demo Web Demo

The electronic Verification System (eVS®) is a manifest mailing system that:

Streamlines the acceptance of parcels

Integrates with the Product Tracking System (PTS) for package tracking and service performance

Eliminates hard copy ◦ postage statements◦ PS Form 8125s ◦ manifests

Provides operational flexibility to customers

Provides monthly account reconciliation

eVS Overview

Existing Process

eVSOnCloud System

eVSOnCloud

eVS eVSOnCloud

User gain access through eAccess.

Manifest file process is not instantaneous

User gain access through◦ eAccess◦ Oauth2 (Social Media

Authentications)

Manifest file upload is almost instantaneous

eVSOnCloud

eVS eVSOnCloud

Data is uploaded to a oracle database

Data needs to structured

Low Scaling

Uploaded to a Google NOSQL cloud engine.

Can be unstructured.

High Scaling (Automatic Scaling)

eVSOnCloud

eVS eVSOnCloud

Analytics are not instantaneous◦ Takes more time for

coming up with queries.

Analytics are instantaneous

Analytics can be done at:◦ Device Level◦ Location specific◦ Mailer◦ Postage by mailer◦ Bar Code◦ More can be done.

Analytics in Bar/Pie/Maps

Data Format

Mailer Behavior

75% of mailers post from Chantilly

75% of mailers use a specific MID

80% of mailers use a specific device

evsOnCloud Analytics

Maps the exact location and details about package

Data can be◦ Exported immediately to CSV, JSON or KML format

◦ Data Can be published to different Servers/Engines

Data Characteristics

Search/Filter

Search can be saved for future purposes

Google App Engine Cloud

Cloud Dashboard: Administration, logs, data view, server settings, usage statisticsuser access controls, instances, data usage, etc.,

Data from cloud can be pushed to BigQuery and BIME can be used to perform more analytics (In Billions)

Existing application can be easily ported to Amazon cloud or other.

API can be customized to include more user parameters.

Improvements