Proximity-Based Service beyond 4G Network: Peer-Aware Discovery and Communication Using E-UTRAN and WLAN. - Yi-Hsueh Tsai; Yi-Ting Lin; Kanchei Loa; Tsung-Yu Tsai; Chun-Che Chien; Dun-Cheih Huang; Shiann-Tsong Sheu (TrustCom/ISPA/IUCC, 2013)