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internete service provider

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Presentation Transcript

Internet Service Providers (ISP) : 

Internet Service Providers (ISP) PRESENTED BY ? GYAN SINGH

OBJECTIVES : 

2 OBJECTIVES What is an ISP. How ISPs Work. How to Choose an ISP. How to Choose & Register Your Domain Name.

WHAT IS AN ISP. : 

WHAT IS AN ISP. THIS IS THE COMPANY THAT CONNECTS END USER TO THE INTERNET VIA THE PHONE LINE,DSL,MODEM OR WHATEVER ELSE USER WANT TO USE.

HOW ISPs WORK : 

4 HOW ISPs WORK Web Site Infrastructure. Standby Electric Power. Redundant ‘Fault-Tolerant’ Servers. Redundant Communications Lines. One or More Firewalls.

TYPES OF SERVICE PROVIDERS : 

5 TYPES OF SERVICE PROVIDERS Internet Service Provider. Application Service Provider. Business Service Provider. Wholesale Service Provider.

TYPES OF WEB HOSTING SERVICES : 

6 TYPES OF WEB HOSTING SERVICES Dial-Up Access. Developer’s Hosting. Web Hosting. Industrial Strength Hosting.

HOW TO BECOME AN ISP : 

7 HOW TO BECOME AN ISP Contract with a regional network providing with bandwidth . Procure a leased communications line to one of the company’s routers . Procure hardware & software to manage Internet communication . Set up dial in lines to connect users . Maintain enough manpower to manage ISP traffic & deal with users .

HOW TO CHOOSE AN ISP : 

8 HOW TO CHOOSE AN ISP Bandwidth Size. E.g. High-speed T1 & T3 lines Connection Availability & Performance. Normal: 5 – 10MB Virtual Hosting. www.yourcompany.com E-mail Aliases. boss@yourcompany.com

HOW TO CHOOSE AN ISP : 

9 HOW TO CHOOSE AN ISP Following are the points on which we mainly concern when we choose an ISP. Stability & Staying Power. Local Access. Customer Service & Technical Support. Reliability. Price.

Various issues which an ISP provider must think … : 

10 Various issues which an ISP provider must think … Building a Brand Identity Providing Broadband Service Focusing More Attention on Business Users

ISP PROVIDES . . . : 

11 ISP PROVIDES . . . Register Domain Name. A log on (username and password). A software package (browser such as Netscape or Internet explorer). Capture & Forward e-mail. Host the Website. Technical & Managerial Support. One or more e-mail account. Access to a newsgroup server.

WHAT IS A DOMAIN NAME? : 

12 WHAT IS A DOMAIN NAME? Unique internet address Domain Name System (DNS) translate between IP address & URL

HOW A MESSAGE IS BEING SENT? : 

13 HOW A MESSAGE IS BEING SENT? Sending PC Receiving PC Router Packets Packets TCP/IP & Message Transmission

REGISTRATION CONSIDERATIONS : 

14 REGISTRATION CONSIDERATIONS One or two close names Unique product domain name Ideal company domain name

PITFALLS FOR USING ISP : 

15 PITFALLS FOR USING ISP Overcharging. Domain Name Status. Backup. Contractual Language.

Slide 16: 

16 THANKS . . . !