Food cold storage is an important means to ensure the quality of fresh agricultural products. In transportation, storage and retail, fresh agricultural products needs to maintain a low temperature environment, which will result in a large amount of energy consumption. In this paper, the energy consumption link of cold chain is analyzed, and the application of new technology of energy saving and emission reduction is discussed and the countermeasure in each link is put forward. Finally the new energy saving technology of cold chain logistics is summarized, and it may provide reference for the development of food cold chain logistics.

Abstract. This paper analyzes the importance of energy management technology in cold chain logistics, and how to establish the energy management system and it's saving strategies, combined with the trend of Internet of things (IOT) technology. This paper briefly introduces the system structure and related technologies of Internet of things, and the system framework, and key technologies of the energy management system of cold chain equipment based on Internet of things. In term of IOT, the energy problems can be significantly solved by using the cold chain energy management system.

Abstract-In this paper, the design of intelligent control system in home furnishing application that uses CC2530 TI Company's chip, this chip integrates the RF transceiver with 2.4 GHz communication protocol (IEEE802.15.4), meet the system requirements with less cost by using ZigBee technology. The system is designed by using temperature and humidity sensor, light intensity sensor, ambient gas information monitoring for home furnishing environment, and the GSM technology for information exchange. More specifically, it combines the mobile communication technology with ZigBee wireless network technology as well as micro controller technology to realize the data communication between human and machine, machine and machine, in order to achieve the intelligent control of home furnishing life.

Abstract-With the continuous improvement of the economic level and living standards, more and more people begin to pay attention to the issues of food safety. In this paper, the design of food safety detection system is integrated by using technologies of RFID, the safety monitoring traceability, which uses the browser / server (B/S) mode that utilizes a lightweight J2EE Spring+ Spring MVC+ Hibernate framework as the core development technology. In terms of the MySQL database platform, the system can not only monitor the food safety in real time, but also significantly improve the efficiency of food safety testing.

Abstract. The characteristics of information processing and deciding are discussed in this paper for the vast amounts of information that is generated in the Internet of things environment, and the key problems are needed to solve. It also analyzes the main methods of information decision method and information processing technology of Internet of things information processing. According to the existing research results, it points out the research focus in the field of networking information support and the decision making technology as well as the further research direction.