HOW
TO CREATE A TIME TABLE ?
In this work we had to do a tame tible , but to do it fisrt we needed to create our own tutorial about it and follow all the steps.
So here I lent you my tutorial and the resolt!:)
7.Once you have donde step 6 your time table is FINISHED!:)
MONDAY
|
TUESDAY
|
WEDNESDAY
|
THURSDAY
|
FRIDAY
|
Sciences
|
History
|
Phylosophy
|
English
|
Phylosophy
|
Cathalan
|
English
|
Maths
|
Tecnology
|
Fisical
education
|
Spanish
|
Tecnology
|
Tecnology
|
History
|
History
|
B
|
R
|
E
|
A
|
K
|
Fisical
education
|
Philosophy
|
Cathalan
|
Cathalan
|
MaThs
|
Tecnology
|
Spanish
|
History
|
Spanish
|
English
|
B
|
R
|
E
|
A
|
K
|
Maths
|
Maths
|
|
Sciences
|
Economy
|
Economy
|
Economy
|
|
Economy
|
|
And this is the result! This is my own time table but now you can do it yourself changing the style ,so..scome on try to do your own time table;)
I hope it will be useful!:)
QUESTIONS TO WORK WITH
This are some questions obout the history of TIC that we had to answered for our TIC exam. So if you want to know the basics of the history of TIC here you have some good information:)
After this information I posted more information about SOCIAL NETWORKS so take a look;)
When did Videogames
appear and what did they look like? Lisa
In the 90′s
and didn′t have a lot of capacity as now because they hadn′t a
necessary resources.
What is a MODEM and
what is it used for? Jandro
A modem is a device that modulates
an analog signal to encode digital information, and also demodulates
such a carrier signal to decode the transmitted information. The
objective is to produce a signal that can be transmitted easily and
decoded to reproduce the original digital data. Modems can be used
over any analog signals, from diodes to radio.
Why ADSL can
transmit the digital information at the same time than
conversations? Jandro
Because ADSL uses frequencies that
aren't used by a voice telephone call. A splitter, or DSL filter,
allows a single telephone connection to be used for both; ADSL
service and voice calls can occur at the same time.
What are artificial
satellites used for? Name the first one. Suany
The
fisrt was the Sputnik
launched on October 4, 1957.Artificial satellites are used to gather
and store information.
How the GPS receiver calculates the position?Suany
A
GPS receiver determines
its location by analyzing signals it receives from GPS
satellites
orbiting around
Earth.
Which devices are
used as external memories? Javi
The
external memory which is called backing store or secondary memory,
allows the permanent storage of large quantities of data, usually
measured in megabytes or even in gigabytes.
The
most common form of external memory is a hard disc which is
permanently
installed
in the computer and will have a capacity of hundreds of megabytes.
Information
is recorded on the disc by magnetising spots.
Explain the four
generations of mobile technology, indicating the improvements of
each. Ana
1st
GENERATION: CELULLAR NETWORKS
People
were able to transfer calls from one site to another as the user
travelled between cells during a conversation. The first commercially
automated cellular network was launched in Japan in 1979. In the UK,
Vodafone made the first phone call in 1985.
So
this generation was called the 1G generation.
2nd
GENERATION: DIGITAL NETWORKS
The
2G generation emerged in the 1990s. They used the GSM standard, which
used digital transmission instead of analog. After the rise of the
2G, many people started using it and so this contributed to prepaid
phones. Technology made improvements like in batteries and
electronics. As a result, phones tended to be smaller than the
previous “brick” phones.
The
second generation also introduced the SMS to the population. The
first SMS was sent in 1993 in Finland. After that, it started to
become a trend among all ages.
3d
GENERATION: HIGH SPEED IP DATA NETWORKS AND MOBILE BROADBAND
The
difference between the 3G and the 2G is that 3G started using packet
switching and 2G used circuit switching for data transmission. The
first pre-commercial network with 3G was launched in 2001 in Tokyo.
The fast and high connection of the 3G technology enabled a
transformation in the industry. For the first time, media streaming
of radio and even television content to 3G handsets became possible
with companies such as Real Networks and Disney among the early
pioneers in this type of offering. By the end of 2007, there were 295
million subscribers on 3G networks worldwide. In the third
generation, also the mobile internet appeared and Wi-Fi.
4th
GENERATION: ALL-IP NETWORKS
By
2009, the 3G networks would be overwhelmed by the increasing number
of applications like, for example, the streaming media. In
consequence, the industry began looking for data-optimizing
technologies, who would have up to 10-fold speed improvements more
than the 3G networks. So they started creating the fourth generation.
The first two 4G technologies were offered in Scandinavia (WiMAX &
LTE standard). The basic difference between 3G and 4G newtorks is
that the 4G connections are about 10 times faster.
5th
GENERATION:
The 5G
technology includes all the features you can think of, it start to be
equal as a computer. It includes camera, MP3 recording, video player,
large phone memory, dialing speed, audio player, internet, bluetooth
and much more. It is said that the 5G technology is foing to be a new
mobile revolution in the market. The uploading and dowloading speed
is as fast as it never was before, it's even faster than 4G
9. Which is the role of
Modem in LAN? Federico
The comunication using telephone lines
What is a MAC
address? Ashley
Is
a hardware identification number that uniquely identifies each device
on a network. Because there are millions of network devices, and each
device needs to have a unique MAC address, there has to be a very
wide range of possible addresses. Are made up of six two-digit
hexadecimal numbers, separated by colons.
Who invented the
screw-press and why was it so important? How written information was
broadcasted before it? Explain these ideas. Claudia
The
screw press was first invented and used by the Romans in the first
century C.E
What do we call
Multimedia to? What is it used for? Lisa
Multimedia
is any combination of text, graphic art, sound, animation, and video
that is delivered by computer .Is only used to describe multiple
forms of media and content.
Differences between
first and last generation of cellular phones. Ana
The last genration includes
camera, MP3 recording, video player, large phone memory,
dialingspeed, audio player, internet, bluetooth and much more.
4G
systems may be based on the 3GPP LTE
(Long
Term Evolution)
cellular standard, offering peak bit rates of 326.4 Mbit/s.
What is a network
protocol and how does it work? Federico
A
network protocol defines rules and conventions for communication
between network devices. Protocols for computer networking all
generally use packet
switching
techniques to send and receive messages in the form of packets.
The
Internet Protocol is responsible for addressing hosts and routing
datagrams (packets)
from a source host to the destination host across one or more IP
networks.
Which are the
applications for instant communication? How do them work in terms of
network? Laura
The chat, SMS...They use real time short
messages. They need a small widthband
Which were the first
machines that made numeric calculations for the first time? Explain
a little their working. Ellie
The
ABACUS was a very simple but effective way of solving
the problems. It was a very simple way of adding and subtracting. You
use either the units, tens, hundreds or thousands as you would if you
were writing them down. You push the beads that you use closer to the
beam and those are the ones you subtract or add.
Which devices became
more important from screw-press up to telephone? Explain them a
little. Isabella.
First the
pencils(1565),then the Semaphore
lines(1648), then the electrical telegraph(1838),then the fax(1843)
and finally the Typewriter(1846).
Which was the first
wire transmission? Explain its evolution and the phone networking
nowadays. Nico
The telegraph ,created in 1837 by Samuel Morse
was the first to perform wired transmission.
In 1850, the telegraph had expanded in North
America, England and some countries of Europe.
In 1851, a cable, joined Europe and Africa and
other islands situated in the Mediterranean Sea. People started to
realize that connections through the Atlantic Ocean would not be too
difficult.
The difference between the telegraph and the
telephone was that the telegraph could only transmit information in
Morse code and that the information of the telegraph was sent through
wires, and the information of the telephone was sent through
electromagnetic waves.
Nowadays, the information can be sent in lots
of ways: optical fiber, satellites, cellular networks, microwave
transmission or by wires.
Social
networking
Social
networking
Social
networking sites are social spaces designed to facilitate
communication that function like an online community of internet
users and allow individuals to construct a public or semi-public
profile where you can read the profile pages of other members and
possibly even contact them.
Social network sites
have three common elements:
Nodes
are the individual actors within the networks, and ties are the
relationships between the actors. Many of these nodes share common
interests in hobbies, religion, or politics and are looking to meet
other people and share first-hand information and experiences.
Benefits:
They
are good ways to make connections with people with similar interests
and goals from all around the world.
You
can create groups of people with interests in common.
It
makes it possible to create forums and online conferences.
The
comunication can be in real time
Useful
for the search of personal information
Dangers:
You
cannot always adjust your privacy settings so as to control who has
access to your personal information.
People
have been denied work because of information found on social network
Anybody
can use your images whitout your permision.
Lack
of control of data
Can
be addictive
Data
theft and viruses
People
can create false identities
How
to stay safe
Permissions
are a very important feature of most social networking services
because these allow members and groups control over who gets access
to their profiles and information.
Do
not post private information
Do
not post anything that might be embarrasing to you in a potential
employment situation or in the future.
Privacy
settings so as to control who has access to your personal
information.
Restrict
the visibility of your information to:
signed
in service members only
people
on your contacts list
particular
groups of service users
Most populars social
networks
According
to recent Hitwise figures, the most popular dedicated social network
sites in the UK are MySpace, Facebook and Bebo.These types of social
networking services are profile-focussed that contain information
about the activities, interests and likes (and dislikes) of each
member.
Chats
Online
chat is an internet comunication that alows sending real time text
messages between one or more persons.
Social
networks tend to normally offer chat service.
Problems
and criticism:
