Title
Essentials Of Computer Networks, Internet And Database Technologies,Used
Delivery time: 8-12 business days (International)
Delivers a sound knowledge to the readers of the fundamental aspects of data communication, computer networks, internet and database technologies. This book is an outcome of authors teaching experience at University of Delhi.First three chapters cover the concepts of Data Communications, Computer Networks and Internet Technologies. Clear cut distinction is made between the chapters so that students become able to understand respective concepts properly. Next two chapters cover the topics HTML, JAVASCRIPT and ASP. These are the basic Internet Scripting languages. This can be used to develop Front End of Ecommerce Applications. These are needed to give your website special effects, interactivity and access to the Database. Client side and Server side techniques are discussed with examples and distinction is made appropriately. Last two chapters cover the concepts of Database. We have illustrated theoretical as well as practical aspects (SQL) of databases in detail and with lot of Examples. This book is meant for students pursuing courses in computer science at University level.
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We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.