| 2024 | VTC | ED-OTFS: A New Waveform Design for Orthogonal Time Frequency Space Modulation in High-Speed Mobile Communication Scenarios. | Ruilin Liu, Gaoze Mu, Jiandi Hu, Ye Gong, Yanzhao Hou, Qimei Cui, Xiaofeng Tao, Whai-En Chen |
| 2016 | Qshine | ENUM-Based Number Portability for 4G/5G Mobile Communications. | Whai-En Chen, Yi Lun Ciou |
| 2015 | ICPADS | Traffic Offloading with Mobility in LTE HeNB Networks. | Pei-Chen Qiu, Whai-En Chen, Jehn-Ruey Jiang |
| 2015 | Qshine | An effective failure recovery mechanism for SIP/IMS services. | Whai-En Chen, Li-Yao Tseng, Chien-Lung Chu |
| 2015 | Qshine | Array antennas based joint beamforming for IEEE 802.11n Wi-Fi. | Cheng Guo, Liqiang Zhao, Whai-En Chen |
| 2015 | Qshine | A joint beamforming based SDMA protocol for IEEE 802.11n downlink. | Cheng Guo, Liqiang Zhao, Hui Zhao, Whai-En Chen |
| 2013 | CISIS | A Fast SA Update Mechanism for Secure SIP/IMS Mobility in Integrated UMTS-WLAN Networks. | Shih-Yuan Cheng, Whai-En Chen |
| 2012 | IWCMC | An Enhanced Port Forwarding (EPF) solution for NAT traversal in 3GPP Machine Type Communications. | Whai-En Chen, Chun-Chieh Chiu, Yuan-Bo Chang, Ying-Wei Chiang |
| 2011 | AINA | IPv6 VoIP Deployment on Taiwan Academic Network (TANet). | Whai-En Chen, Tzu-Hsuan Wu |
| 2010 | VTC | A Call Server Integrated Approach for QoS Provisioning of SIP Multimedia Services in 802.11 Wireless Networks. | Whai-En Chen |
| 2005 | AINA | Development of IPv6-IPv4 Translation Mechanisms for SIP-Based VoIP Applications. | Whai-En Chen, Chia-Yung Su, Jui-Hung Weng |
| 2005 | AINA | Fast and Scalable Multi-TCAM Classification Engine for Wide Policy Table Lookup. | Nen-Fu Huang, Kwei-Bor Chen, Whai-En Chen |
| 2001 | GLOBECOM | Design of multi-field IPv6 packet classifiers using ternary CAMs. | Nen-Fu Huang, Whai-En Chen, Jiau-Yu Luo, Jun-Min Chen |