The well-known Möbius Transformation is the starting point of the study of Complex analysis .
We would like to refine these Möbius Transformations in this paper. For this purpose, we will study the definitions of the basic mappings, which we have already studied in Complex analysis class and we will also study four types of the basic mappings such that translation, magnification, ro
"Give a day, get a Disney day"
If you have volunteered, Disneyland gives you a free-ticket.
We are planning a promotion that discount tickets of customers who live at a long distance by proportion to the distance.
Songdo will With strategic location just 15 minutes driving time from Incheon International Airport and 3 hours flying time to China, Russia and Japan. Songdo will posi
1)Concept of Biotope
Biotope
: an area of uniform environmental conditions providing a living place for a specific assemblage of plants and animals
: the concept of habitat as a prerequisite for an organism's existence
Location-Based Service Market Overview
LBS refer to class of computer program-level services used to include specific controls for location and time data as control features
Device Manufacturers
Samsung, Apple
Content Provider
3rd parties (restaurants, etc.)
Location Provider
Telecommunication companies (KT)
LBS Provider
Groupon, Foursquare, etc.
An active service requires the
1. Location-Based Service Background
1.1. Definition of Location-Based Service
Location-Based services refer to general class of computer program-level services used to include specific controls for location and time data as control features in computer programs. Location-Based services utilize location information to improve business productivity as well as adding value to a comfortable life.