The Guangdong Entry-Exit Inspection and Quarantine Bureau is a directly affiliated agency of the General Administration of Quality Supervision, Inspection and Quarantine located in Guangdong. It exercises the duties entrusted by laws and regulations such as the "Law of the People's Republic of China on Import and Export Commodity Inspection", the "Law of the People's Republic of China on Entry and Exit Animal and Plant Quarantine", the "Frontier Health Quarantine Law of the People's Republic of China" and the "Food Hygiene Law of the People's Republic of China", and performs entry-exit health quarantine and animal and plant quarantine, as well as import and export commodity inspection, identification, certification and supervision and management in accordance with the law. It makes full use of technical means to strengthen inspection and quarantine involving health, sanitation, safety, environmental protection and anti-fraud, safeguard national sovereignty, economic security and ecological security, protect the health of entry-exit personnel, and promote the development of Guangdong's foreign economic and trade. Administrative law enforcement agency.

In recent years, under the correct leadership of the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Guangdong Provincial Party Committee and Provincial Government, the Guangdong Entry-Exit Inspection and Quarantine Bureau has insisted on using the scientific development concept to guide the overall work, constantly innovated the inspection and quarantine supervision methods and working models, and took the lead in proposing and carrying out the electronic mode reform of inspection and quarantine supervision and management, which effectively promoted the improvement of the quality management level of Guangdong's export enterprises and the effectiveness of inspection and quarantine supervision and management; a series of powerful measures have been taken to continuously strengthen law enforcement and control capabilities, ensuring the safety and sanitation quality of fresh goods and food supplied to Hong Kong and Macao, ensuring the quality of inspection and quarantine work for inbound and outbound bulk and sensitive goods, and effectively promoting the sustained and healthy development of Guangdong's economy. This demand is proposed to improve the security and confidentiality of data, the problems of existing application systems, and the centralized management of software systems.

The traditional solution for building such terminals is to use PCs, but due to the poor management performance of PCs, high power consumption, and easy damage to hard disks, the user finally chose the WYSE cloud terminal solution. This solution stores computing resources and storage resources in a unified manner in the back-end server, and uses the WYSE cloud terminal as the access terminal at the front end. Through the RDS under the Windows 2003 system and the virtual cloud terminal management center independently developed by Aosai Software, the back-end server is logged in to perform operations such as data call, file storage and use, and application system use.

1. High security and easy management: The terminal system is efficiently and centrally managed while ensuring data security;

2. Green and energy-saving: Cloud terminals consume 90% less energy than traditional computers, have no fans and zero noise, and reduce non-recyclable materials by 90%;

3. High hardware reliability: WYSE cloud terminal adopts a highly reliable embedded architecture, with no fan, no hard disk, no power supply, and no removable parts inside, eliminating the failure points of traditional PCs. The hardware life cycle is greatly increased compared to traditional PCs. At the same time, the computing and management server of the WYSE cloud terminal solution uses a high-performance, highly reliable, and highly redundant DELL two-way server as the core of the overall application;

4. High security: Through the user management strategy of the server in the background of the cloud terminal, each user can only access and use the resources set according to the user's permissions after logging into the system, and cannot access resources that are not within their own permissions. Through this model, the administrator can store the required information in the back-end server, and the terminal user only needs to use the account and password assigned in advance to log in and conveniently call the required information. Some application software can also be installed on the background server in advance, and the terminal user can use it directly after logging in through the cloud terminal. Since the cloud terminal system usually does not have a high resource occupancy rate, it can share a server with multiple systems, which naturally improves the resource utilization of the server.

After the cloud computing project of Guangdong Entry-Exit Inspection and Quarantine Bureau is combined with WYSE cloud terminal solution, it is not only powerful and easy to use, but also has distinct characteristics and significant advantages in terms of system security, reliability, manageability and total cost of ownership, compared with the traditional equipment solution with PC as the client. The smooth implementation of this information project has made the information application system of Guangdong Entry-Exit Inspection and Quarantine Bureau a new attempt, and laid a solid foundation for its future desktop virtualization transformation under the cloud computing architecture.