someday. In this inevitable process, we look for a solution that avoids the clash above and make many people can accept it.
To achieve our goal, we find the accurate background(technical, business) why 2G service is closed, and investigate the opinion of both corporation and customers. Also, find out a similar case in abroad, and finally synthesize all data and make a reasonable conclusion
Height (tip) : 321 m (1,053 ft)
Height (architectural) :320.96 m
Height (roof) : 210 m (689 ft)
Top floor : 200 m (656 ft)
Floors count(above ground) : 60
Floor area 111,500 m² (1,2000,000 sq ft)
No. of rooms : 202 (28 double-stories floor)
Elevator count :18
Construction start : 1994
Construction end :1999
Construction costs : $650 million
atrium : 180 m
Architect : Tom Wills
element- consists of computer hardware, software, and data management technology, and networking/telecommunications technology
Act : Purcell's resignation
- mismanaging the struggling areas of the business.
- his actions had threatened the performance of the firm's strength.
- unable to shake the claims.
- focus on Protecting his job rather than improving the firm.
Data Envelopment Analysis) 방식과 Malmquist 생산성지수를 이용하여 은행의 기술적 효율성과 총요소생산성 변동을 측정하고자 한다.
1. 기술적 효율성(Technical Efficiency) 측정
은행생산성을 Malmquist 생산성지수를 이용하여 측정하기에 앞서 DEA 방식에 의해 개별 은행들의 기술적 효율성을 측정하여 보기로 한
technical aspect, people think Web 2.0 as emerging model from server-client mode. The major connection system between computers, server-client model, is in charge of today’s internet network. Client can be applied as requiring file or information while server is answering the searched information. However, Web 2.0 is totally a different model in terms of consider client and server as producer a