Raysync Test Environment: The server host is Shenzhen Alibaba Cloud Linux environment, Centos6.7 system, configured with 8 cores 16G, the intranet bandwidth is 2Gbps, and the IP is 47.106.89.38; The client host is Shenzhen Alibaba Cloud windows environment, win2012 R2 system, configured with 8 cores 16G, the intranet bandwidth is 2Gbps, and the IP is 47.106.71.86; The test disks are mechanical disk and SSD disk. The number of files is 84681. When the transfer medium is SSD disk: It takes 17s to upload files at Raysync, and 4981 files are uploaded per second on SSD disk. It takes 28s to download files at Raysync, and 3024 files are downloaded per second on SSD disk. When the transfer medium is a mechanical disk: It takes 52s to upload files at Raysync, and 1628 files are uploaded by mechanical disk every second. It takes 50s to download files at Raysync, and 1693 files are downloaded by mechanical disk every second. Create the new user With Raysync, it takes fewe easy steps to create a new user. Firstly, log into the Raysync dashboard and click the Add button in the User interface. You will see the following interface, fill in the basic information of the user according to the guidelines and click Save to save all the settings. The new user is created, and the whole operation process is very simple. In the process of creating new users, the setting of the user group can flexibly meet the organization's collaboration needs. The administrator can create user groups according to enterprise architecture, departments or projects, and assign users to their own user groups. In addition, administrators can set various permissions for users in groups, such as file upload and download permissions, upload and download speed permissions, etc. With this function, colleagues in the same department or project team no longer need to pass a document around, and file sharing is realized in Raysync Group, so that everyone can check the latest data of the department at any time, which greatly improves the efficiency of information circulation within the enterprise. After the comparative test, we found that the advantages of Raysync are evenly distributed, and there are almost no shortcomings from product performance to operation experience. Whether in deployment or in the middle of using the product, its operation is simple, which can be easily mastered by non-professionals. Raysync is outstanding in the transfer of large files and massive small files.

For decades, there has been no good solution for enterprises to balance security and productivity in file sharing. Especially in this fast-paced era, people are not satisfied with traditional disk movement, FTP, and email to complete file sharing. People want to work collaboratively anytime and anywhere, so more and more people are turning to file sharing solutions. However, it is worrying that according to the research report, 50% of enterprises have no policy on file-sharing tools. Even if there is a policy, 48% said they would not implement it. More importantly, 69% of small and medium-sized enterprises don't even know whether their employees are using unapproved file-sharing tools or dangerous file-sharing tools. How to strike a balance between employee productivity and protecting critical data? Many employees of enterprises are already using file-sharing software. As mentioned above, this may expose the data of enterprises to the risk of data leakage because of IT compliance. Perhaps it is not intentional for people to leave the company with sensitive documents when they move , but the risks always exist. Instead of letting employees look for various file-sharing tools spontaneously, it is better to integrate a compliant and controllable file sharing tool into the existing office software of enterprises to create a safe and comfortable office environment. This file sharing tool needs to meet the following characteristics: - Improves the employee productivity - Easy to use - Security, data sharing process security and storage security - Compliance-meet the strict compliance requirements of the industry - Good integration Raysync - the fastest and most secure file sharing tool - Raysync has a self-developed high-speed transfer protocol, and the bandwidth utilization rate is over 96%. It meets the needs of enterprise large file transfer and massive small file-sharing in multiple dimensions, effectively helping to improve productivity; - It takes three easy steps to complete the client deployment and you don't need to take time to configure it. - In terms of security, TLS+AES-256 encryption technology and multiple firewalls have reached the international top financial level security. - Support mainstream servers and desktop operating systems, support various storage devices and cloud service models and maintain high integration with existing business systems of enterprises.

Nowadays, there are nearly 9 billion devices in the world that are constantly generating a large amount of data, and this trend is still rising sharply. For enterprise development, this information forms the basis for detailed analysis of business processes and innovative applications and lays the foundation for competition pattern, investment prospect, strategic planning, and predictive maintenance. However, considering the huge throughput, in order to make full use of it, enterprises need a complete set of large file transfer solutions. 1. Ensure Interoperability Perhaps it is precisely because of the abundant data on the Internet that it is a big problem to obtain practical data. On the one hand, it is necessary to manage the data streams obtained from various channels; On the other hand, there are too many data obtained and the data format is complicated. Therefore, a file transfer tool with complex interoperability function is needed, which can efficiently interact and utilize data of different data types and formats. 2. Speed Guaranteed The high-speed transfer is the basic requirement of many jobs on the Internet. Ideally, the file transfer solution used can also identify, manage, and store large amounts of data in real-time. Relied on the self-developed high-speed transfer protocol, Raysync can not only meet the high-speed transfer of TB-level large files, but also open the transfer channel of light speed for massive small files. Regardless of the amount of data, it is very important to ensure the speed in the future-oriented Internet work.File transfer at high-speed is the basic requirements 3. Plan Extensibility Equally important in enterprise file transfer solutions is the unlimited scalability of the solutions used. For 58% of decision-makers, whether the selected solution can always keep the best running state and handle all possible data volumes is the key point for enterprises to find suitable file transfer software. Because under the background of the exponential growth of predicted data, flexible scalability is the decisive factor to adapt to future challenges. 4. Feasibility and Ease of Use With the continuous development of science and technology, the file transfer solution must be adaptable in order to truly face the future. They must develop in parallel with the times. The Raysync V5.0.1.3.8 open programming environment takes this into account, and the high flexibility ensures the diversified file transfer requirements of all walks of life. The perfect large file transfer solution should cover every aspect of the enterprise business procedures. Raysync has foreseen the influence of data on the development of enterprises and has been persistently digging deep into the data processing capability, striving to build a safer and more efficient file transfer platform for enterprises and provide more comprehensive services for more enterprises. For more large file transfer solutions, welcome to visit raysync.io to learn more.

In life, various applications such as Internet social networking, audio and video, e-commerce, scientific experiments, and so on are constantly producing tens of millions, hundreds of millions, or even tens of billions of small files. The understanding of massive small files is usually defined by quantification. Files with a size of less than 1MB are called small files, and those with a number of millions or more are called lots of small files . Difficulties in small file transfer The transfer of massive small files is quite different from that of large files. The performance consumption and bottleneck of transferring large files are attributed to bandwidth, while the transfer of massive small files is different. Because the filehandle needs to be opened/closed frequently in the transfer of massive small files, but there is very little content to read and write after the files are opened, the bottleneck of the transfer of massive small files lies in IO performance. Mass small file transfer is a recognized problem in scientific and technological circles, and many technicians have been working hard for it. The following are two solutions given by Raysync, the leading brand of enterprise-level large file transfer. Breakthrough point of massive small file transfer solution 1. I/O read-write optimization technology I/O Input/Output, Raysync utilizes excellent I/O read-write optimization technology , supports up to 5000 read-write capacity per second, provides efficient support for massive small files, and provides high-speed transfer support services for massive files. 2. High-speed Transfer Protocol Raysync has independently developed high-speed transfer protocol, which breaks through the transfer defects of traditional FTP and HTTP and can effectively improve the existing transfer efficiency, reaching more than 100 times the traditional data transfer efficiency, ensuring the high-frequency and extremely fast transfer of massive small file data.

The Raysync under Yunyu Technology provides high-performance, stable, and safe data transfer services for IT, film and television, biological genes, manufacturing, and many other industries. At present, 2W+ enterprises adopt the big data transfer scheme provided by Raysync to solve the data interaction problems faced by enterprises. This time, a well-known film and television production company in Shanghai cooperated with the Raysync team. For the film and television production industry, post-editing is the process of re-creation, and its importance is equal to that of pre-shooting. TV series, movies, and so on all need to cut out story clues and plots from massive film and television materials, and also need to add animation, sound effects, flowers, and the other rendering atmosphere to strengthen emotions and enhance the visibility of works. In the post-production process, the flow of video materials runs through the whole business process. In addition to excellent non-editing software and non-editing workstations, enterprises also need to deploy a set of high-efficiency and high-stability transfer software to ensure the transfer quality of massive materials and ensure the successful completion of film production. Project Difficulties The company is headquartered in Shanghai and needs to exchange materials with the team in Japan. Due to the extensive use of CG visual effects, VR shooting, 3D technology, etc., the film and television material files are getting larger and larger, with dozens of GB and hundreds of TB at every turn, and the transfer frequency is high, which requires to transfer almost every day. In addition, the company also has certain requirements for the timeliness of material transfer. Before using Raysync, the company mainly used FTP and other traditional methods to transfer files, which often took two or three days to complete the transfer of a 10GB material, which seriously affected the production progress. 1. A film may be shot in many places, and the changeable shooting location means that the transfer distance of materials is also changeable, including remote transfer, transnational transfer, intercontinental transfer, uploading, downloading, sharing, and other operations. The transfer scene is complex, with a large number and large capacity of transmitted materials, and the material flow is extremely slow. Such a complex transfer scene leads to the extremely unsmooth business process of the film and television production company, and the production progress is seriously lagging behind. 2. As mentioned above, the shooting location is changeable, which also means that the network conditions of the shooting location are uncontrollable. If the materials are transmitted in remote areas with difficult conditions or deserts, the uploading and downloading of videos will sometimes be interrupted due to the poor network environment, and the team sometimes has to arrange special personnel to monitor the data transfer. Even so, there will often be material damage, video mosaic, etc., and the producer's efforts will be burned. Unsafe transfer methods may also lead to the loss and theft of materials during the process of transfer. The content of the film and television industry is paramount, and the confidentiality of the data is very high. The material in the transfer process is maliciously stolen, which may eventually cause the copyright of the film to be infringed. 3. Production teams are scattered all over the world, and the whole team needs close cooperation to ensure the efficient completion of tasks. When the production team is in different places and across countries, the transfer of massive film and television materials becomes a problem. With the popularization of high-definition 4K and 8K, the material capacity of the film and television industry is also increasing. Traditional network transfer methods such as FTP are difficult to ensure the efficiency of large file transfer, which seriously affects the production cycle. This method has been gradually abandoned by film and television organizations. For the needs and pain points of the film and television post-team, Raysync has launched a data transfer solution for the film and television industry. Raysync is based on UDP transfer protocol, which overcomes the bottleneck of traditional data transfer software , provides the highest transfer speed, perfect integration, and control functions for the film and television industry, and brings real high-performance data transfer experience for the film and television industry. The Solutions of Raysync Raysync has a deep insight into the pain points of the film and television industry, helping customers install and deploy the Raysync server in Shanghai. Japanese team members can log in to Raysync through IP address+port number, and easily upload and download film and television materials. Comparison of the transfer data before and after using Raysync: The company used FTP transfer before. After comparison, the transfer speed has been significantly improved after using Raysync, and the upload and download speed has exceeded 90% of FTP; Raysync shortens the transfer time of video materials to the greatest extent. It takes 192 minutes and 39 seconds to transfer 10GB files from Shanghai to Japan by FTP, while it takes only 12 minutes and 42 seconds to transfer by Raysync. Raysync saves the team at least 93% of the transfer time. The Raysync also brings the following conveniences to the film and television team: Complete team and authority control In the traditional FTP solution, the folder structure and permission control are relatively simple, and Raysync provides more detailed, scientific, and complete file and personnel management functions, which meets the multi-line and complex work requirements of the film and television industry. Supports automatic management of the transfer tasks Through Raysync Client, film and television workers can conveniently monitor the transfer of material, uploading and downloading tasks, obtain information such as transfer progress, speed, and status, and can pause, renew and cancel the transfer tasks. Supports the switching of Chinese and English The film and television teams are scattered all over the world, and the Raysync switching function between Chinese and English perfectly overcomes the language barrier of transnational transfer, and the global data transfer is unimpeded. The Features of Raysync Optimize the transfer performance, and transfer video materials efficiently When the network environment is very poor, the transfer is often interrupted due to network failures, sudden power outages, etc. The Raysync breakpoint resume function ensures that the remaining materials can be downloaded from the recording position after the system is started again, with a packet loss rate of 0.00%. Fast file transfer shortens the production cycle Through the optimization of Raysync protocol and automatic compression and packaging, the network bandwidth resources can be utilized and saved to the maximum extent, and the data transfer experience can be provided for enterprise users. The transfer speed of video backhaul can reach more than 100 times that of traditional means, which greatly shortens the time consumption of video material transfer. Enterprise-level security to avoid copyright infringement Raysync has many data encryption schemes, which form an encryption tunnel between the sending and receiving ends of data to ensure that the material files will not be stolen or leaked during the video return process, so as to avoid the infringement of film copyright. Flexible and efficient business management Raysync completely records the complete behavior logs of users such as login, logout, upload, download, and link sharing, and auditors can regularly audit the operation behaviors of members, so as to guard against the occurrence of malicious data leakage.

In the Internet age, speed determines efficiency. In the process of enterprise production, it is necessary to exchange and carry information and data, and then file transfer is necessary. All aspects of the industry involve the transmission of large files. For example, the film and television industry needs to transmit video materials every day, and video data as small as tens of megabytes and as many as several tons should be transmitted from the shooting place to the video center. Or meteorological observation points around the meteorological industry need to make meteorological observations in real-time and summarize the data to the Meteorological Bureau immediately and effectively, so as to issue accurate weather forecasts. Faced with such a huge amount of data, how can enterprises transfer large files safely, stably and efficiently, then the large file transfer tool is essential for enterprises. Small file transfer can be carried out by using network sharing tools such as WeChat, email, etc. Although the point-to-point transfer is convenient to use, there is a limit to file size, and the speed is sometimes slow according to the network environment. But it is a convenient choice for individual users to transfer small files. Large file transfer using Filezilla, network disk, and so on is stable and supports breakpoint continuous transfer. However, the speed of large file transfer is extremely slow, the packet loss rate is high, the transfer reliability is poor, and the speed of transnational transfer is particularly low. It is inconvenient to use the network disk, and it is necessary to upload the file to the terminal before downloading it. In addition, for large files, it is also possible to send a large number of files to their destinations. However, unpredictable problems such as hard disk damage and express delivery delay easily occur during transportation, and the real-time performance cannot be achieved. Speed determines efficiency, time determines money. Nowadays, big data is very important for enterprises, and huge data must be transmitted quickly in order to grasp the information in the hands of enterprises in real-time. Realizing the fast transfer of large files can improve work efficiency, and make enterprises one step ahead of others. According to the needs of the film and television production industry, Raysync Transmission has launched a solution for the film and television production industry based on ultra-high-speed transfer protocol. Thoroughly overcome the inherent bottleneck of traditional data transfer methods, such as FTP and HTTP, and provide the maximum transfer speed that is not affected by network conditions and transfer distance for video transfer, video upload, video return, and other audio-visual content transfer, thus providing the real high-performance data transfer for the film and television production industry.

Guangdong OPPO Mobile Telecommunications Corp., Ltd, commonly referred to as OPPO, is a Chinese consumer electronics and mobile communications company headquartered in Dongguan, Guangdong. Its major product lines include smartphones, Blu-ray players, and other electronic devices. OPPO business covers more than 40 countries and regions, with more than 400,000 sales outlets. OPPO has six research institutes and four R&D centers around the world, with more than 40,000 employees. With the continuous development and expansion of global business, OPPO is urgent to solve the transnational data transfer problems in WAN. OPPO's core requirement is to integrate directly through SDK without changing the original system architecture. Raysync Transmission provides OPPO a perfect transfer solution that makes it possible to easily access the application system in the headquarters for OPPO’s main branches located all over the world. The solution can be divided into two parts: the headquarters acceleration service and the branch office acceleration client. Raysync has brought the following changes to OPPO: - The big data transfer speed of FTP applications /Web applications is increased by more than 100 times, and the maximum speed of a single connection supports 1 Gbps. - Raysync can be quickly integrated into OPPO's existing system, retaining the original data and usage habits. - The multi-channel design of Raysync improves the real-time transfer more than doubled. - Raysync makes full use of the network bandwidth, and in areas with poor network conditions such as India and Africa, the transfer speed has been significantly improved.

Vivo is a mobile phone brand focusing on the field of smart phones. Vivo, together with fun-seeking, energetic, young and fashionable groups, creates smart products with excellent appearance, professional-grade sound quality, extreme images, and pleasant experience, and takes the courage to pursue the extreme and continuously create surprises as its firm pursuit. Raysync Large File Transfer helps Vivo to solve the long-distance transnational transfer problems all over the world. Vivo is a Chinese technology company owned by BBK Electronics that designs and develops smartphones, smartphone accessories, software, and online services. Vivo is dedicated to building smartphone products with extreme photo taking, fun games, and Hi-Fi music for customers. In addition to the chinese mainland market, the overseas markets of Vivo include India, Thailand, Myanmar, Malaysia, Indonesia, Vietnam, and the Philippines. With the development of global business, Dongguan headquarters, and other parts of the world often encounter the phenomenon of connection disconnection and packet loss during transnational transfer and long-distance transfer. Relied on the Raysync breakpoint resume, multiple verifications, and error retransmission, Raysync transfers the large file to the destination with 100% accuracy and completeness. After adopting Raysync, the transfer speed is greatly improved, which solves the problem of low transfer efficiency caused by poor conditions of the transnational transfer network. Combined with the AES-256 encryption and the channel encryption, Raysync establishes a green security channel for Vivo global data exchange and sets detailed operation authority, thus let the corresponding personnel match the corresponding authority.