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
of problem definition
a Problem statement
경북 봉화군의 농가마을에서는 가을이 되어 농작물 수확기를 맞아 멧돼지와 그 이외의 들짐승들로부터 농작물의 피해가 심하다. 들짐승들이 밭에 자주 침입하여 농작물을 파헤치고 심지어 주민들에게 까지 위협을 주고 있는 상황이다. 계속되는 주민들의 피해 속에서
A federal program that provides workers who are involuntarily unemployed with financial compensation and some means of subsistence until other employment is found.
Canadian who is sick pregnant and caring for a newborn or adopted child.
A person who have to care for a family member who is ill with a significant risk of death.
Policy holders may be entitled to receive EI regular benefit
1. Definition of masterpiece
The dictionary definition of the masterpiece is an extremely good painting, novel, film, or other workof art. Go into detail, it is handmade by master. So it is rare as well as good in durability ,function and design.
Masterpieces means a precious object not high class brand. These days, however, meaning of masterpiece in our society means high class brand which
The meaning of Decentralization
Decentralization means "a relative concept of assuming of the central government and an activity to transfer authority, resources and works from government to sublevel of the organization, ore regional subunits.".
2. The reason why we decentralize
Effectiveness
Democracy - Participation
Equity
3. Presidential Commission for Decentralizat