mobile-based technologies to support interactive dialogue and “introduce substantial and pervasive changes to communication between organizations, communities, and individuals.” Andreas Kaplan and Michael Haenlein define social media as "a group of Internet-based applications that build on the ideological and technological foundations of Web 2.0, and that allow the creation and exchange of us
I. Intro : Understanding LG U+
LG Telecome mergered LG Dacom and LG Powercome and this intergrated corporation changed its name to LG U+
LG Telecom
Mobile Phone
+
LG Dacom
International Call
Long Distance Call
+
LG Powercom
High-Speed Internet Service
↓
LG U+
중략
OFDMA enables multiple access by dividing frequency, making stable and immediate communication with efficiency
Incorporated in 1871, leading company in Finland
Diversified business portfolio >> Concentration on mobile &IT
#1 telecommunication company in Europe
(+) Strong know-how in mobile phone manufacturing
(+) Wide range of mobile devices
(+) Strength in SCM
(-) Challenged by Apple& RIM
(-) Lack of distinctive
competitiveness
(-) Drop in market share
49%(2006)->45%(2008)
OS
요한 사람들에게 여러 가지 신호를 측정할 수 있는 장치를 착용시키고, 무선통신을 이용하여 이상신호가 발생 시에 집안에 컴퓨터나 또 다른 통신 모듈을 통하여 응급센터나 주변 사람들에게 실시간으로 연락을 하는 방식이다. 이 시스템의 구성은 첫 번째 시스템의 구성과 크게 다르지 않다. 단지 체