basically it is a ppt presentation upon the ecommerce communication.....................................................................................................................................................................................................................................................................................................................................................................................

1. EDI SYSTEM
ELECTRONIC DATA INTERCHANGE SYSTEM
FUTURE INSTITUTE OF TECHNOLOGY
CONTINUOUS ASSESMENT 1
E-COMMERCE & ERP
OEC-CS802A
PRESENTED BY
ABHIK MONDAL
34200219030
COMPUTER SCIENCE OF ENGINEERING

2. CONTENT
• ELECTRONIC DATA
INTERCHANGE SYSTEMS
• EDI STANDARDS
• TRADITIONAL VERSUS
INTERNET EDI
• PROCESS OF EDE
• ADVANTAGES OF EDI
• DISADVANTAGES OF EDI

3. ELACTRONIC DATA INTERCHANGE SYSTEMS
TYPES OF DATA SENT INCLUDE
• Purchase Order Data
• Shipping Data
• Invoice Data
• Product Description Data
• Price List Data
• Insurance Data
An Electronic Data Interchange System
provides for electronic communication of
data between businesses.

4. EDI STANDARDS
EDI Standards are formats for EDI
documents that specify what information
goes where within an EDI document.
These bodies include American National
Standards Institute and
International Bodies
There are two types of EDI Standards:
1. Proprietary Standard-EDI standard
developed for a specific company or
industry. This is also called a non-
public or private standard
2. Public Standard-EDI standard
developed for use across one or more
industries

5. Traditional
Versus Internet
EDI
• An EDI system, like all IOSs,
requires a data
communications link
between Business
• Internet EDI systems require
special software to send
encrypted standardized data
• EDI data is generally input
directly into the system upon
receipt

6. Process Of
Electronic Data
Exchange
HOW DOES EDI WORKS?
• Supplier's proposal sent electronically
to purchasing organization
• Electronic contract approved over
network
• Supplier manufactures and packages
goods, attaching shipping data record
• Qualities shipped and prices entered
in system and flowed to invoicing
program.

7. Process Of
Electronic Data
Exchange
• Manufacturer ships order
• Shipment notice EDI
transaction sent
• Purchasing organization
receives packages, scans bar
code
• Payment approval transferred
electronically
• Bank transfer funds from
purchaser to supplier's account
using EFT

8. Advantages
of EDI
• Worldwide Connectivity
• Emergence of standards and
guidelines
• Greater reliability of information
technology
• Globalization of organizations
• Increased Productivity
• Faster trading cycle

9. Disadvantages
of EDI
• Low speed
• Poor Security
• Organization Participation
• Technical problems must be
solved
• Can be expensive for small
businesses to implement.