please correct my sentences!! I will concentrate my efforts on a curriculum. It will create meaningful value to converge existing knowledge, which is what I studied during a master's course, and newly acquired knowledge through a curriculum. I therefore want to promote development for upcoming 5G by integrating technologies. Also, I will improve my insight by considering and compensating problems of existing paper studied during a master's course. I submitted and accepted 2 papers at international conferences which are IEEE PerCom and IEEE VTC. There are lack of reliability and reality in our paper because of many assumptions. I will hand in papers made up for faults, which are following issues, to internationally major journals and conferences. I will learn curriculum subjects and perform assigned projects diligently. The advanced paper requires me to have knowledge of clustering algorithms based on machine learning, D2D protocols, game theory and so on. I thus am going to study them and linear algebra for mathematical modeling and analysis. For the performance analysis, the simulators will be developed based on OPNET which was used during master's course. Network simulation tools like OPNET and NS-3 can be simulated in more realistic environment. In addition, our proposed scheme can be implemented by programing Android app as well as has the possibility of being applied to IoT services. I hope these studies finish during first 2 years. For the rest of the doctoral program, I will study a variety of theories, such as queueing, graph and optimization, which enable me to achieve high-quality researches. Also, I will find the novel issues and consider for solving the problems.

please correct my sentences!!! I have the paper achievements using Device-to-Device(D2D) communications which is a direct communication technology without infrastructure for upcoming 5G. Machine learning based clustering algorithms will be applied for the advanced paper. I also experienced implementing the test bed for Internet of Things(IoT) in Samsung S/W Center and the simulator for performance analysis of distributed networks. In other words, I'm interested in wireless communications & networks such as 5G communications, D2D, distributed networks, IoT, clustering and machine learning and so forth.

please correct my sentence I'm so sad because my winter vacation will be finished soon I don't know what to do during the vacation. I think that I have to study hard, so I have been studying hard but I'm so anxious because I think It is shortage. If my vacation is finished, I will have to do best more than now.

please correct my sentence I expect to see you~ You must not give me a present~ just kidding. Do you have B.A.P music CD?

Please correct my sentence never mind~ you don't bother me. I'm in lab almost hours. I have going to lab every 10 am and going to home about 10 pm. if I study hard, reply is delayed~ Don't worry~ I control for myself~ oh~ my chocolate?? really? how to send me?

I want to learn English I'm learning English, because I want to make friends from worldwide. My native language is Korean, and I grew up in Korea. I enjoy sports.