At present, the computer has tremendous impact on our life. Ubiquitous Networking and Computing Technology which provides users' demanding service to connect Broadcast service network from anywhere and for the convenience of users, is needed recently. Specially, service based on location in the Ubiquitous Infrastructure shall operate to communicate with variety of user services on Ubiquitous environment. Now, very short distance communication technology, global positioning system (GPS) which is displayed user or object location, Location Based Service (LBS), Real-Time Locating System (RTLS), one of the wireless communicate technologies Wi-Fi(802.11b), ZigBee(802.15.4), UWB, Radio Frequency Identification (RFID) have a variety of form and communication. However these technologies concern with sending location information only, it is not concerned with user demands at indoor or at a particular place. Therefore this papers presents when the AP (Access Point) is automatically connected with Nomadic-Device (such as Smart-Phone or PDA or laptop etc.) while it enters the entrance of particular place, User Demanding service based on Positioning System (UDPS) will be provide to the Nomadic-Device with Hybrid Active Service via installing S/W attached personal ID.