1. Listening Comprehension
1~3) Listen to the following and answer the question.
Pre-history
Prior to the release of bitcoin there were a number of digital cash technologies starting with the issuer based e-cash protocols of David Chaum and Stefan Brands. Adam Back developed hashcash, a proof- of-work scheme for spam control. The first proposals for distributed digital scarcity based cryp
Ⅰ. Flash Mob in movie marketing
Flash mob is a large group of people who assemble suddenly in a public place, perform an unusual action for a brief time, and then quickly disperse. The term flash mob is generally applied only to gatherings organized using telecommunications, social media, or emails. People who participate in flash mobs are called flash crowd. These days, flash mob marketing is
Abstract
Due to the rapid development of internet society, Korean society in economic, cultural, social aspects is influenced by internet, instead of former mainstream media. The internet utilization on politics, however, was trivial. Despite its underdevelopment of internet usage on politics, with world trends of expansion of internet use, South Korea’s internet society on politics started t
1. Introduction
The unlawful-like incidents depicted in the recent movie “The Crucible” had become a hot and rising issue among the nation of Korea, and is even now yet to abate in debate. Not only is the so-named ‘crucible law’ a political issue, but it is a socially psychological one on many levels as well. It is worth discussing and investigating in a social cognitive point of view t
3) By 2013, Public libraries expand 900
Ministry of Culture, Sports and Tourism spend 34.2 billion building 56 public libraries (39 of metro region, 17 of rural areas etc.) this year. If 56 public libraries build, national public libraries grow from 642 to 698 according to last December and average serving population per library decline from 77,200 to 70,900. Ministry expand national public libr