FIUBA_6677_TP9_G2_ING

Cruces Tirado Sausa Schienemann Schermuk Espósito

Facultad de Ingeniería de la Universidad de Buenos Aires Sistemas de Comunicaciones

Group 2Social and Psychological aspects behind communications.

Impact of social networks in communications

• Need for communications (Schermuk)

• Evolution of communications (Cruces)

• Analysis of impact of Social Networks on communications:

• YouTube (Tirado Sausa)• Facebook (Schienemann)• Twitter (Espósito)

Evolution of networks and telecommunications services



The Necessity of Man to Communicate

The Man as a “Social” being: we are primarily

social beings, meaning we live our lives surrounded byother people. It is therefore important to learn to getalong with others and to function adequately in socialsituations. Certain communication skills help us toimprove interpersonal relationships.




The Importance of a Good Communication

“Communication is one of the basic pillarsthat support any kind of human relationship”and is helpful in almost all spheres of humanactivity. It is crucial for the personal, intimaterelationships, to help us to overcome difficultsituations, resolve conflicts, express feelings, todefend our interests, to avoid misinterpretations,etc..

A good communication connects people andcommunities




Communication Range

The major difficulty to achieve communicationintegrating an entire society focuses on thedissemination of the messages transmitted.Also, the latency introduced by a short-rangecommunication generates an uneven delaybetween receivers, providing an imbalance inthe integration of different communities insociety.




Social Aspects Behind Communications

Communications play a major role inuniting groups of people. In modernsociety a good communication canestablish economic, educational, socialand military links. These communicationsencourage the development of society andthe inclusion of individuals in it.




Social evolution in communications

• Ever since man appeared on Earth, his life had different expectations and needs.

• The most primitive human beings hadto survive to an hostile environment. Onsimple rocks, they communicated basicways to hunt and make tools.

• When communities started to grow up, communications focused on connecting distant points for the organization of the same as for war.





• Over time, communications achieved to start a globalization on differenttopics, such as economy, politics, science, and society.

• Cultural exchange.





• In the last decades, capitalism forcedthe appearance of new facets in thecities, where important things are superficial matters.

• “Stressed” life on cities and tragedies such as the 9-11 gave rise to the emergence of psychological concerns in people: The need to be accompanied.

• Appear terms like “X wants to be your friend", “Like", "I follow you," etc.





• The change in the way of socializing was accompanied by an apparent need to "be connected".

• At once many people manage to cope well in a virtual who forget real life.

• Social networks appear in scene.

• The need is so great that many people can not stop "being connected" making use of the functionality from mobile devices.





• But also drew an increase in rates of suicides, divorces, crimes and abuses.

• This social evolution achieves conectcultures and disseminate voices.

• This progress we are witnessing today… Is it positive or inevitable?

• Are we able to decide whether to join or not?




Youtube

YouTube Inc. was founded by Chad Hurley, Steve Chen and Jawed Karim in February 2005 in San Bruno, California. They met while working at PayPal, Hurley and Karimas engineers, and Chad as a designer. According to Hurley and Ajay, the idea arose Youtube at the difficulties experienced in trying to share videos taken during a party in San Francisco




characteristics

•On the search for videos and high resolution view•Reproductive•video quality•Restriction of copies•Copyright•YouTube as an advertising platform•Complementing the television




video quality




impact on society

•YouTube has had a major impact on popular culture is proof of that have gotten the award for 'Invention of the Year ", awarded by Time magazine in November 2006.•The site is also a promotion for artists and politicians•While the topics are varied and diverse, several positive trends have been shown in the videos and lists of comments where people pour Video impressions seen. For example, there are the videos with images of cities and provinces, which mostly show brotherhood among individuals and peoples; various courses for educational, technical and scientific, as the video shows medical operations and autopsies, samples gastronomic, historical archives, comedy or entertainment in general.



Facultad de Ingeniería de la Universidad de Buenos Aires Communication Systems

Analysis of impact of Facebook on communications



Facultad de Ingeniería de la Universidad de Buenos Aires

Facebook is currently the largestand the most important socialphenomenon in the world and inview of huge expansion

It is based on a web community wherepeople can share their hobbies and feelings.Most of all connections are based on realpeople.

Impact of Facebook on communications


Communication Systems



In the beginning Facebook began as a community for students of HarvardUniversity, who could exchange information. Gradually, the community was ableto accept students from other institutions as MIT, Boston University and BostonCollege.

Then they accept new users from other universities and colleges in the UnitedStates. 2 years later, on September 2006, Facebook was opened to all Internetusers.

Mark Zuckerberg, launcher of Facebook






• It has revolutionized and transformedthe way of using Internet, the way peopleinteract today.

• It has changed the way wecommunicate, how to conductrelationships, despite of influence on theloss of our privacy

• The success is due to the servicesoffered and the ability to organize in asimple way large groups without mucheffort






In 2010, 400 million users

Each user has 130 friends

21 million new users per month

100 million navigate through mobiledevices

Translated into 70 languages

11bill. dollars (U$S 11.000.000.000)


Impact of Facebook on communications: statistics





Impact of Facebook on communications: statistics




Twitter’s impact analysis in communications




50 million users log in their Twitter account every day.

55% of accesses occur from mobile devices

This social network has approximately 100 millionactive users all over the world

Numbers that shows Twitter's impact in social communications over the world




Parameters that indicate the high use of Twitter and its effect on communications

The highest percentage of people using Twitter are between 18 and 29 years

People in this age range uses new technologies such as “smartphone"

High number of messages uploaded to the social network per day and per minute

EVOLUTION OF COMMUNICATIONS




Twitter is changing the way in which we communicate with each other

Twitter and other social networks, are producing changes in our way of communicating

The social network phenomenon, combined with technological advances that occurred in the last decade, led the field of telecommunications to grow explosively. Currently

there are different technologies competing to become dominant in the evolution to the fourth generation of communications


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Education

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