这次毕业的两个博士生，最初报考时都没有选我。

     左边的是17年入学的在职博士，他和我年纪差不多，上世纪九十年代末期本科毕业分配过来工作。他报考学校一位大佬，大佬没要他，原来报考我的一个硕士嫌弃这个平台差，放弃录取去了澳大利亚，要不然这个在职博士是没有录取机会的；

    右边的高个子是16年入学的硕士，他面试前联系的是另一位大佬，面试时在走廊碰到闲聊几句，好像也是大佬没看上他，而我正好还有指标，就把他收了，后来于2018年转为博士。 ​     人生就是一次次偶遇组成的一系列随机事件。

左边的王朋发表论文如下：

1. Peng Wang, Yining Liu*, Songzhan Lv. An improved lightweight identity authentication protocol for VANET. Journal of Internet Technology. Vol. 20, no. 5, pp. 1491-1504, 2019. 

2. Peng Wang, Yining Liu*. SEMA: Secure and Efficient Message Authentication Protocol for VANETs, IEEE Systems Journal, vol. 15, no. 1, pp. 846-855, 2021.  
   

3. Peng Wang, Chien-Ming Chen, Saru Kumari, Mohammad Shojafar, Rahim Tafazolli, and Yi-Ning Liu*. HDMA: Hybrid D2D Message Authentication Scheme for 5G-Enabled VANETs. IEEE Transactions on Intelligent Transportation Systems. Vol. 22, no. 8, pp. 5071-5080, 2021. 

右边的宋精诚发表文章如下：

1.  Jingcheng Song, Weizheng Wang, Thippa Reddy Gadekallu, Jianyu Cao and Yining Liu. EPPDA: An Efficient Privacy-Preserving Data Aggregation Federated Learning Scheme, IEEE Transactions on Network Science and Engineering. Doi: 10.1109/TNSE.2022.3153519

2. Jingcheng Song, Zhaoyang Han, Weizheng Wang, Jingxue Chen, Yining Liu. A new secure arrangement for privacy-preserving data collection, Computer Standards & Interfaces, Volume 80, 2022, 103582, https://doi.org/10.1016/j.csi.2021.103582. 

3. Jingcheng Song, Qi Zhong, Weizheng Wang, Chunhua Su, Zhiyuan Tan, and Yining Liu*. FPDP: Flexible Privacy-preserving Data Publishing Scheme for Smart Agriculture. IEEE Sensors Journal, vol. 21, no. 16, pp. 17430-17438, 2021. 

4. Jingcheng Song, Yining Liu*, Jun Shao, Chunming Tang. A Dynamic Membership Data Aggregation (DMDA) Protocol for Smart Grid. IEEE Systems Journal. Vol. 14, no. 1, pp. 900-908, 2020.