Science & Technology Essays and Term Papers

such an early success on the Web? Yahoo was an early success due to a combination of factors such as timing, hard work, and a good understanding of Web surfer’s tastes and needs.. In early 1995, Net mania was just flowering. It was a great time…

Relational database management systems (RDBMSs), networks, and client interfaces. Clients execute specific local tasks with local resources. Servers provide shared resources and fulfill broad tasks. Communication enables definition and…

It is made of thousands of interconnected networks spanning the globe. The computers that form the Internet range from huge mainframes in research establishments to humble PCs in people's homes and offices. Despite the recent publicity, the Internet…

a set of English-like instructions that includes a set of rules for putting the instructions together to create commands. A translator changes the English-like commands into numeric code that the computer can understand. The most common type of translato…

Revolution, people wanted and needed an easier way of calculating and measuring. Through the dreams of Charles Babbage, the computer was born. These new machines could do any regular math more than twice as fast as any human. Sadly, these ideas were…

people in the United States sign up for and start using a cellular phone. With a cell phone you can talk to anyone on the planet from just about anywhere (80% of the U.S. has coverage). A cell phone is really an extremely sophisticated radio. A cell…

September 9, 1999 I have found in my experience working with The Pennsylvania Department Of Transportation (PennDOT) that the government needs to be involved in the construction of roads. PennDOT ensures that the roads are built and maintained…

throughput, there are as many opinions about network performance as there are network installations. Every network site is unique, and the performance of the network is a function of the number of stations contending for access to the Ethernet,…

and design, excavation for the new ACES library on the University of Illinois campus began in May 1999. The project is sponsored and will be owned by the Board of Trustees for the University of Illinois. Six separate contractors are working together…

epoxies produce the strongest adhesives in current use, as well as plastics and corrosion-resistant coatings. Epoxy adhesives are thermosetting; that is, after initial hardening, they cannot be remelted by heat. They have excellent resistance to solvents…