An intranet is a network is basically a personal web-based. He uses all the technology the internet but is safe and protected behind a firewall that makes unauthorized personnel out. The company has been using them for years as a method of simplifying their internal communication.
Because web browsers can run on all types of computers, the need to maintain multiple copies of paper documents continue to change can be eliminated. Documents such as training manuals, internal phone books, manuals of procedures, benefits information, employee handbooks, forms of demand, etc. can be retained as an electronic document and updated at almost no cost. Saving paper and other material costs can be significant
But the most powerful aspects of the intranet is the ability to display the information in the same format for each computer you use. That allows all the different software and database companies use will be available to all employees without any special equipment or software installed on their systems.
This universal availability of information has sparked an era of collaboration such as what's been seen before. Departmental barriers that exist in many companies are slowing down because now colleagues can share information easily using the corporate intranet.
Options to implement intranet
There are various options for setting up an intranet. They include building their own intranet technology, purchasing and installing third party software, or purchase access through the ASP extranet. Here's a quick summary of the advantages and disadvantages of each approach:
1. Build your own
Advantages: Complete control of user interface design, ability to adjust the level of functionality; integration into internal systems, and direct access to user activity.
Disadvantages: High advance the development costs; require the expertise of staff in the development of extranet, the commitment of internal staff for 6 months to a year for planning, implementation review, and implementation; and commitment of internal staff for internal and client support, hosting, maintenance and upgrades.
2. Purchase / install third party software
Advantages: Proven track-record of packaged solutions, the ability to select the function and
customize the user interface, faster implementation than the building itself.
Disadvantages: High advance purchase costs, the commitment of internal staff for customization and implementation; on-going commitment of internal staff for internal and client support, hosting, maintenance and upgrades, and internal training and extensive client
3. Using the Service Provider (ASP)
Advantages: Proven track-record of application, low cost of entry and cost can be predicted from time to time, implementation is almost immediate, there is no commitment of internal staff for internal support, hosting, or maintenance, and upgrades at no cost by experts extranet, and savings on internal server use.