UNIT 1
Technology : it is combination of knowledge, skills and techniques that allows people to satisfie their needs and solve problems.study that helps you to developed ideas to make your live easier.
-Affected by : scientific knowledge, work skills, social economic factors, techinical drawings, materials, propeties and coputer applications.
BROWSER : it is a program that locates a web page by its address, let us
access the content. (Google Chrome)
SERCHER : it is a web page with database of information about other web pages and their content.
Stpes to analysis a problem
-Needs,located the problem.
-Ideas, solutions for the problem.
-Development, desing the solution.
-Construction,
-Verify, writte a report abot how you solve the problem.
-Marketing, make a plublic presentation.
Types of analysis.
1.Formal anlaysis : calculate drawing and measuments.
2. Techichal analysis : realice the construction and fuction.
3. Fuctional analysis : the fuction of the object
4. Socio-economic analysis : marketing, the price, enviromental effects.
Companies are based on 3 vital functions.
1. Managment : includes functions related to the companies objectives
2. Production : includes all activities related to the production of goods
3. Logistics : to get the ptoducts to the costumers in the best way possible.
UNIT 2
PDF : it is a portable document format, use to present formatsin an independence maner of software and operative systems.
WEB 1.0 or read-only web: information of th internet was only for reading. it was a network of documents and people could not interactwith th content,they couldn´t give their opinion or ask for information.the information was not updated frequently.
WEB 2.0 or the social network: this was developed during the 21th century the infotmation became bidirectional, users could recive, create and share information. new services appeared: email,chats (between 2 computers), videoconferences, wikis and blogs.
WEB 3.0 or semantic web: from 2006 onwards new technologies allowed the integration of data and the web so that programs could understand and work with the infomation that they recived. have artificial intelligence, applications that not use a browser like smartphone apps.
URL (Uniform Resource Locator, previously Universal Resource Locator): is the unique address for a file that is accessible on the Internet.
RSS: it is a way to subscribe to web page of news.
Direct: clicking " subscribe" on the same page
RSS reader: throug a news agregator program like Old Reader.
Hypertext or HTML: can be added to photos or texts, they get you to other web pages or to other parts of the same web page.
Social bookmarking: it is an Internet tool that let us organise, use an share information more efficiently, works similar to Favourites option of a browser program.
- Delicious
- Diigo
-Evernote
https://www.youtube.com/watch?v=XHnrw-ANx40
