ECommerce Transactions

1
E-Commerce Transactions
INSB 510
2
Internet Transactions

• Connecting To A Web Site
• Navigating The Site
• Transaction Processing
• Security and Authentication

3
Challenges

• Delivering Content Faster
• Improve Network Utilization
• Manage Traffic more efficiently
• Manage And Accelerate Secure Transactions

4
Delivering Content Faster

• Optimize Multi-Site Traffic
• Setting guaranteed error-free service levels
• Advance Traffic Managing And Load Balancing
• Web Caching

5
Improving Network Utilization

• Dedicated bandwidth
• Packet Compression (Hardware)
• Improving Application Throughput

6
Managing Traffic Efficiently

• Web Caching
• Load Balancing

7
Measuring Web Site Traffic

• Link Analysis
• Performance
• Log Analysis

8
Secure Transactions

• User Authentication
• SSL
• Encryption

9
Accelerate Secure Transactions

• SSL acceleration
• Load Balancing

10
Authentication

• Password
• Digital Signatures
• Kerberos
• LDAP