~www: the world-wide web~
Review + alpha
When a medium is new, it is often used to simulate old media.
New media do not replace old media, they displace them.
People make media and then media make people. It has an interaction.
www->w3 orgin(motivation)
The WWW was developed to be a pool of human knowledge, which would allow collaborators in remote sites to share their ideas and all aspects of a common project.
but there are some problems, originally the work was to provide a graphical interface to a set of distributed files used in physics project management at CERN (Conseil Européen pour la Recherche Nucléaire)
-Roots of the technology -
bush’s memex; nelson’s writings on hypertext; berners-lee’s early implementations
so It's the thinking of gatering information from eachother when they had the same project .
They needed to save the time and efforts.
-organizations and standards
we need standards in an effort to collaborate writing.
standard is the result of negotiations or conflict.
we learned about who wrote the standards.
ISO : International standards organization.
they upgrade by using these principle.
1. Consensus
2. Voluntary
3. Industry-wide
IETF: Internet engineering task force.
RFC: request for comments
w3c: world-wide web consortium -->My opinion: It's too expesive to sign up for them.
---------------------------Second class of this week------------------------------
URI : It declares somthing, it is a address system which the project implemented to make this world possible, despite many diffenet protocols.
URN : locator --if you write the name and there are some appointment which follows http or ftp and then declare the location.
html : old type of language from SGML
ftp : file transfer protocol
smtp : simple mail transfer protocol
nntp : network news transfer protocol
Visit the [www.whatis.com]
The www is a vast, heterogeneous network of people and machines.
what is a web crawler?
It's a robot that is a program or automated script which browses the world wide web in a methodical, automated manner.
shredder : Content become abstraction. Text becomes graphics. Information becomes art.
-our web is acually complexity of mixture code and hard driver-
my thought : It's getting more interesting to study of history concerned with web.
but there are some strange think like shredder- I envy their ability to foresee and
the way of thinking object.
I will be ~~~after finishing this term.^^
2008년 3월 28일 금요일
2008년 3월 21일 금요일
Assignment 2
Hypertext : aw we may write.
Review Key point : The concept of media - Technologies is not just skill, but it can
connect or separate people like our cars.
Technologies embody social, political....and relationships
Above all, I thought of digital media. I think digital media is one of media that can be synthesized by network with 0, 1 electronically. oppsite meaning of alalog.
but after I studied the hypertext in our class. I realized that it's the new way to express by writing, reading and thinking.
In the class
Origin of thinking o Augmenting human intellect.
-Tristan Tzara's recipe for composing a poem.
-William Burroughs,“Origin and Theory of the Tape Cut ups(as we saw kind of movie)
engelbar started to think of augmenting human intellect.
before he thought that every person accomplish their project by himself. so he wanted to work from not bottom of project if he wanted to be taken over other's project.
eventually he invernted the mouse and workstation and networking system.
when he explained the concept of recent hypertext, he used those items.
*Very importanthing*
augmenting human intelllect-
=better & faster comprehension + better & faster & more solution to problems.
1960
-> from this year batch processing become to appear.
Why he thought about augmenting human intellect??
man's population and gross product are increasing at a cosiderable rate, but th ecomplexity of his problem grows still faster, and the urgency with which solutions must be found becomes steadily greater in response the increased rate of activity and the increasingly global nature of that activity - Engelbart -1962
H-LAM/T system meaning - two parts
1. Human part- represented bt the system
2. machine part - represented by the artifacts
my opinion and question - like the "as we may say" after engelbart saw the memex
he thought very innovative things. Above all I surprised by inventing the mouse.
and he could explain the concept of hypertext(for augmenting human intellect)with
the mouse.
but is it useful for cooperating the work they have at that time?.if they had
disaggrement, how he could correct them?
and I want to know more H-LAM/T~~
~~~Thanks for great teaching~~~
Review Key point : The concept of media - Technologies is not just skill, but it can
connect or separate people like our cars.
Technologies embody social, political....and relationships
Above all, I thought of digital media. I think digital media is one of media that can be synthesized by network with 0, 1 electronically. oppsite meaning of alalog.
but after I studied the hypertext in our class. I realized that it's the new way to express by writing, reading and thinking.
In the class
Origin of thinking o Augmenting human intellect.
-Tristan Tzara's recipe for composing a poem.
-William Burroughs,“Origin and Theory of the Tape Cut ups(as we saw kind of movie)
engelbar started to think of augmenting human intellect.
before he thought that every person accomplish their project by himself. so he wanted to work from not bottom of project if he wanted to be taken over other's project.
eventually he invernted the mouse and workstation and networking system.
when he explained the concept of recent hypertext, he used those items.
*Very importanthing*
augmenting human intelllect-
=better & faster comprehension + better & faster & more solution to problems.
1960
-> from this year batch processing become to appear.
Why he thought about augmenting human intellect??
man's population and gross product are increasing at a cosiderable rate, but th ecomplexity of his problem grows still faster, and the urgency with which solutions must be found becomes steadily greater in response the increased rate of activity and the increasingly global nature of that activity - Engelbart -1962
H-LAM/T system meaning - two parts
1. Human part- represented bt the system
2. machine part - represented by the artifacts
my opinion and question - like the "as we may say" after engelbart saw the memex
he thought very innovative things. Above all I surprised by inventing the mouse.
and he could explain the concept of hypertext(for augmenting human intellect)with
the mouse.
but is it useful for cooperating the work they have at that time?.if they had
disaggrement, how he could correct them?
and I want to know more H-LAM/T~~
~~~Thanks for great teaching~~~
2008년 3월 8일 토요일
정보통신개론 알아가기
^^ Let's go to Study!!!
Assignment 1. Welcome to the present - in this sentence ~the present means all things we can share at the present. mentally and physically...From last wednesday, in the class, we learned about the history of the Media. Like that egg white connect between a powder and walls~and like that a car connect from one place to another place, our media can connect with technologies and social, political, cultural, ecomomic and the other relationshps.
but it take an effect only if their transmission system is good enough to restore and retrieve as Vannevar Bush Said. -"record is important"-
Last week during the class as our professor refered to Vannevar bush, he thought great thinking some machine kind of recent scanner.
he wanted to restore record with the new way such as associative indexing. evenif there were some problem with economic, labor. and so he designed the memex. The memex has influenced the development of subsequential hypertext and intellect augmenting computer systems.
My persona opinion : At first I was also amazed like most of peple at the thinking of the memex long time ago. and Vannevar bush must have had foresightedness over the future.
and I strongly agree with his thinking. If we have a great system to remeber and retrieve our memory for a long time. we don't have to waste our effort and we can use our memory to elevate our personal thins and our everything related to science.
..I think we still have much information to learn from the past. How about having a personal record system? for..our future..
Assignment 1. Welcome to the present - in this sentence ~the present means all things we can share at the present. mentally and physically...From last wednesday, in the class, we learned about the history of the Media. Like that egg white connect between a powder and walls~and like that a car connect from one place to another place, our media can connect with technologies and social, political, cultural, ecomomic and the other relationshps.
but it take an effect only if their transmission system is good enough to restore and retrieve as Vannevar Bush Said. -"record is important"-
Last week during the class as our professor refered to Vannevar bush, he thought great thinking some machine kind of recent scanner.
he wanted to restore record with the new way such as associative indexing. evenif there were some problem with economic, labor. and so he designed the memex. The memex has influenced the development of subsequential hypertext and intellect augmenting computer systems.
My persona opinion : At first I was also amazed like most of peple at the thinking of the memex long time ago. and Vannevar bush must have had foresightedness over the future.
and I strongly agree with his thinking. If we have a great system to remeber and retrieve our memory for a long time. we don't have to waste our effort and we can use our memory to elevate our personal thins and our everything related to science.
..I think we still have much information to learn from the past. How about having a personal record system? for..our future..
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