隨著現代人生活腳步越來越快,許多事情都會要求其節省時間、提高效率。智慧型手機的出現,衝擊了許多人們的生活習慣,人們從智慧型手機的強大功能中,獲得了更多方便的功能。本論文欲提出一項技術,使得人們生活更加的方便,透過結合NFC(Near Field Communication)以及聯網技術,解決人們在逛夜市、購物、遊樂場時,遇到的最大問題─排隊,利用NFC技術可在短時間內交換訊息以及聯網技術無所不在的特色,設計並實作出一套排隊省時系統,幫助使用者在生活上更加的便利,更接近智慧生活。 With the increasingly fast pace of modern life, many things will be required to save time and improve efficiency. The appearance of smart phone impact many people’s living habits. People get many convenient features from the powerful function of smart phone. This paper is going to purpose a system for making people’s life more convenient. Combining NFC(Near Field Communication) and Networking Technology, solve the problem of shopping and playing in amusement park---Lining-up. Utilizing the feature that exchanging message in short period of time of NFC technology and ubiquitous networking, this paper is going to design and implement a time-saving lining-up system for making user more closing to smart life.