Download eCommerce in the Cloud by Kelly Goetsch PDF

By Kelly Goetsch

Is your eCommerce answer prepared for the cloud? This useful advisor exhibits skilled and aspiring net architects alike the best way to undertake cloud computing incrementally, utilizing public Infrastructure-as-a-Service and Platform-as-a-Service. you are going to methods to marshal as a lot capability as you must deal with top vacation or special-event site visitors. Written through eCommerce specialist Kelly Goetsch, this booklet is helping architects leverage contemporary technological advances that experience made it attainable to run a whole enterprise-level eCommerce platform from a cloud.

Show description

Read or Download eCommerce in the Cloud PDF

Similar data in the enterprise books

Multimedia Broadcasting and Multicasting in Mobile Networks

Introducing cellular multimedia – the applied sciences, electronic rights administration and every thing else you want to understand for providing price effective multimedia to cellular terminals potency and price effectiveness inside multimedia supply is speedy changing into a sizzling subject in instant communications, with cellular operators competing to provide reasonably cheap, trustworthy providers.

Sams Teach Yourself Google Voice in 10 Minutes (Sams Teach Yourself -- Minutes)

Google Voice is a provider that permits you to deal with all of your cell numbers via a unmarried, Internet-connected cell quantity. Google Voice is loose, even if you continue to need to pay on your typical cellphone companies. clients pick out a unfastened cell quantity after which use that quantity to control all their telephones. Sams educate your self Google Voice in 10 mins bargains basic, sensible solutions for quick effects.

How Networks Work Millennium Edition

For introductory and normal networking classes. How Networks paintings, Millennium version is a whole colour, illustrated advisor on networking expertise. This e-book presents the basics of networking with distinctive images that illustrate those recommendations. scholars will locate tough networking options defined in an easy-to-understand structure.

Social Media, Crisis Communication and Emergency Management: Leveraging Web 2.0 Technologies

Even though fresh international mess ups have sincerely tested the facility of social media to speak severe info in real-time, its real strength has but to be unleashed. Social Media, trouble conversation, and Emergency administration: Leveraging net 2. zero applied sciences teaches emergency administration execs find out how to use social media to enhance emergency making plans, preparedness, and reaction features.

Additional resources for eCommerce in the Cloud

Example text

Web servers can’t cluster Current Deployment Architecture | 35 together and expose a single IP address to the world, as load balancers can. Load bal‐ ancers also began to offer much of the same functionality as web servers. The line be‐ tween web servers and load balancers blurred. Web servers are absolutely not required. In fact, their use is declin‐ ing as the technology up and down stream of web servers has ma‐ tured. If web servers are used, they technically can perform the following functions: • Serving static content • Caching dynamic pages • Terminating SSL/TLS • Rewriting URLs • Redirecting rules • Manipulating cache headers • Dynamic page rewriting to improve performance • Creating a web application firewall • Load balancing • Compressing content However, web servers usually just perform the following functions: • Serving static content to a Content Delivery Network • URL rewriting • Redirect rules • Load balancing As CDNs, load balancers, and application servers have matured, functionality typically performed by web servers is increasingly being delegated to them.

Relational databases are built for the storage and retrieval of normalized data and have been used extensively for ecommerce. Traditional relational databases tend to be ACID compliant. ACID stands for:1 Atomicity The whole transaction either succeeds or fails. 1. org/wiki/ACID. 42 | Chapter 2: How Is Enterprise eCommerce Deployed Today? , data type, whether column is nullable, foreign key constraints). Isolation Each transaction is executed in its own private sandbox and not visible to any other transaction until it is committed.

Intra Data Center Load Balancing Today’s ecommerce platforms are served from hundreds or even thousands of physical servers, with only one IP address exposed to the world, as shown in Figure 2-3. Load balancing takes place at every layer within a data center. Appliance-based hardware load balancers tend to be used today as the entry point into a data center and for load balancing within a data center. If a web server tier services traffic and sends it on to an application server tier, the web server often has load-balancing capabilities built in.

Download PDF sample

Rated 4.28 of 5 – based on 5 votes