Technology Problem Solution

Get Little Knowledge on the Internet...

The first workable prototype of the Internet came in the late 1960s with the creation of ARPANET, or the Advanced Research Projects Agency Network. Originally funded by the U.S. Department of Defense, ARPANET used packet switching to allow multiple computers to communicate on a single network. The technology continued to grow in the 1970s after scientists Robert Kahn and Vinton Cerf developed Transmission Control Protocol and Internet Protocol, or TCP/IP, a communications model that set standards for how data could be transmitted between multiple networks. ARPANET adopted TCP/IP on January 1, 1983, and from there researchers began to assemble the “network of networks” that became the modern Internet. The online world then took on a more recognizable form in 1990, when computer scientist Tim Berners-Lee invented the World Wide Web. While it’s often confused with the Internet itself, the web is actually just the most common means of accessing data online in the form of websites and hyperlinks. The web helped popularize the Internet among the public, and served as a crucial step in developing the vast trove of information that most of us now access on a daily basis.

There are four total layers of TCP/IP protocol.

1.Network Access Layer - This layer is concerned with building packets.
2. Internet Layer - This layer uses IP (Internet Protocol) to describe how packets are to be delivered.
3. Transport Layer - This layer utilizes UDP (User Datagram Protocol) and TCP to ensure the proper transmission of data.
4. Application Layer - This layer deals with application network processes. These processes include FTP (File Transfer Protocol), HTTP (Hypertext Transfer Protocol), and SMTP (Simple Mail Transfer Protocol).

Not Connecting to the internet.....

To do this, go to Control Panel and then Network Connections. Right-click on the wireless network adapter and choose Properties. Then, click on the Wireless Networks tab and click the Add button. Finally, go ahead and type in the SSID for the wireless router and set the Network Authentication to Shared

How do we solve Technical Problem?
1. Identify the issues. Be clear about what the problem is.
2. Understand everyone's interests.
3. List the possible solutions (options) .
4. Evaluate the options.
5. Select an option or options.
6. Document the agreements.
7. Monitoring, and evaluation.