NEWSFOR LARGE FILE TRANSTER

How to Transfer Files Securely under the Complicated Network Environment?
The 21st century is an era of rapid development of data and information. Mobile Internet, Internet of Things, social networks, e-commerce and so on have greatly expanded the boundaries and application scope of the Internet. Various data are expanding rapidly, and the whole society has entered the era of big data. However, big data is a double-edged sword. While the country and enterprises vigorously promote the innovative application and benefit of big data, criminals and the "black industry chain" are also stealing and selling information wantonly on the road of data transfer. "Streaking" of Core Information in Big Data Environment Data and information contain the great value, and criminals are pervasive, collecting and selling all kinds of data and information, which leads to the disclosure of personal privacy, enterprise core data, and even state secrets on the Internet. As the basis of data interaction, data transfer and file transfer are the hardest-hit areas of data leakage. Common data transfer risk sources are as follows: 1. The safety risk coefficient of the big data transfer process is high; 2. The management of enterprise data transfer is not strict; 3. The encryption link is too weak; 4. The file transfer tool used is unsafe. Six foundations of file security transfer: As an excellent service provider of large file transfer, Raysync has provided mature file transfer solutions for 2W+ enterprises in 11 fields, such as finance, internet, life sciences, and film and television production. For the safety management of large file transfer solutions, the following six safety design concepts of file transfer are given: 01 Web Security Design 02 Account & Password Protection Security Design 03 Transmission Security Design 04 Software Installation & Operation Safety Design 05 Behavior Audit 06 Encryption Certificate Life Cycle Management More details about the large file transfer software, welcome to visit Raysync's official website and get the complete Raysync Safety Technical White Paper.
What Technology Does Raysync Adopt to Transfer File Cross-border?
Cross-border file transfer and transnational transfer have to face the network transfer environment of ultra-long distance and weak network. If you want to transfer files fast, read on to learn how professional file transfer software Raysync transfers. For Congestion Handling: - More effective congestion judgment and treatment. - The recovery mechanism of packet loss judgment is carried out more accurately and timely. At present, the mainstream congestion judgment is designed based on the network situation data back to twenty years ago, and its basic assumption is that any packet loss reflects the network congestion. This assumption is completely out of line with the modern network situation. Packet loss in modern networks is often not caused by congestion factors. This disconnection leads to the transfer protocol often entering an overly conservative transfer state. The congestion detection algorithm of Raysync transfer protocol automatically collects the existing background transfer information on the path, and accurately judges the actual congestion situation according to the transfer speed, which is neither too conservative nor too radical, and can effectively make full use of the path bandwidth. For Packet Loss: - The standard TCP protocol tells the packet loss from two methods. - The receiving end continuously confirms the number of Dup-ACK. - ACK timeout. When the situation of packet loss always happens, the ACK is needed to judge the timeout and trigger to retransfer. Packet loss in modern networks is often burst, and it is common for multiple data packets to be lost at the same time on a connection. Therefore, standard TCP often relies on time-out to retransmit holes, which often leads to a waiting state of several seconds or even ten seconds, which makes transfer stagnate or even interrupt for a long time. This is one of the main problems affecting the efficiency of standard TCP. Raysync transfer protocol abandons TCP protocol's practice of using transfer message sequence as both transfer byte count and reliable transfer confirmation identifier and designs a brand-new ACK data algorithm. According to the ACK information returned by the transfer receiver, the transfer sender can accurately judge the packet loss and retransfer the data at the first time, instead of relying on the cumulative acknowledgment of multiple acks or the ack timeout timer to trigger the data retransfer, which greatly improves the transfer speed and transfer real-time. Raysync transfer protocol can make full use of large bandwidth network and transmit data at the fastest speed. In the application scenario of mass data distribution, it can help users to complete big data transfer and cross-border file transfer in the least time.
Isn't It Time You Replaced Your FTP Server?
FTP is designed as a simple mechanism, which can exchange files between computers when the new network and information security are not yet mature. In the 1970s, if you wanted to protect your server from unnecessary access, you just had to lock the computer room door. User access to data is controlled by the basic user ID and password scheme. At this time, the Internet does not exist yet, and the PC revolution will take ten years. Nowadays, the security of business file transfer has become the focus of enterprise protection, especially in computing systems, and file transfer between enterprises and even in cross-border transfer has become crucial for the development of global economy. However, the original native FTP function of TCP/IP is not designed for the file transfer requirements of modern enterprises connecting the whole world. At the same time, due to the progress of network detection technology, the proliferation of hackers, malicious software, and millions of network users, the basic security mechanism of FTP has long been unable to prevent. Risks associated with file transfer using FTP: 1. The native FTP does not encrypt data; 2. When logging in, the user name and password are transmitted in clear text and are easy to identify; 3. FTP scripts and batch files save user ID and password publicly, which is vulnerable to hacker attacks; 4.FTP is used alone, it does not meet the compliance requirements; 5. When using FTP connection, the transmitted data may be "copied" to the remote computer, and may not even reach the intended destination. This possibility will expose your data to third parties and hackers; 6. Regular FTP itself does not maintain file transfer records. Isn't it time you replaced your FTP server? It's time to make a change. First, check how FTP is applied in the enterprise. Secondly, determine how your enterprise manages and protects everyone's file transfer. Finally, determine whether your enterprise can use a secure file transfer solution software Raysync can provide you with a reference for purchase), and then evaluate the software to see how it meets your business needs. You can find the file transfer solution in this whitepaper This free whitepaper explores new ways to protect and manage file transfer. You will learn how to integrate FTP's file transfer function into a more modern framework through network security practice, so as to protect key data and help your team realize efficient and complete file transfer, so as to improve the productivity and efficiency of the team. Click to get Raysync White Paper.
Why Are Video Files Supersized in 2020?
When making video content in 2020, people not only pay attention to the content quality but also pursue the best video experience. In view of this, when making a video plan, the film and television production team needs to determine the size of the created video files and how to quickly transmit them to the team and audience. The purpose of this article is to provide the creators of the media industry with new expanding information. We will analyze the reasons for the continuous growth of video file size and the available solutions to manage this growth without losing video quality and data. Film Length When creating a storyboard for video content, one of the first things to consider is the length of the video file. As this is the framework of the content, it plays an important role in determining the file size. Obviously, the shorter the duration, the smaller the video size can be estimated. Video Resolution Before shooting begins, we need to obtain specific tools to make the content reach the desired quality level, so we may need to buy specific cameras, editing tools and transfer software. At the same time, video quality will ultimately affect the size of your video file through pixels. The higher the video quality, the more pixels that make up the image and the larger the file size. Larger files will make it more difficult to transfer files. At this time, it is particularly important to have available tools to provide you with multiple resolution options. Raysync large file transfer solution can work without limiting video material flow, and has quality assurance for large file transfer and transnational file transfer. Video Format Video format has two important components: codec and container. Codec refers to the process of how to compress files, and container refers to how to save video files together and display the files by the types of file extensions . In format conversion, a two-hour 8K video is produced most often, and the file must be compressed to output it as a smaller video file. In the process of compressing large video files, the possibility of data loss is very high. High-quality compression solution is very beneficial to protect video quality and shorten the time of file transfer. Video Frame Rate A quick way to know the video size in use is to know the frames per second . The higher the FPS, the better the video quality. Whether it is a film and television production company or a start-up team, a team is always needed to make video files. There are three factors that you need to know about how to transfer such large files quickly between teams. - Distance: your data transfer distance - Delay: refers to the delay in transmitting or processing data - Bandwidth: the maximum transfer rate of a network or Internet connection, and how much can be transferred in a specific time The fact is, our technology and life are constantly improving, and the image resolution will continue to improve. Because it is a trend and a product of the progress of the times, we need to create new tools to accommodate oversized video files. Raysync provides efficient and safe large file transfer solutions to solve the problem of large file transfer for media industry workers.
Large File Transfer Software - The key Factors in Life Science
In 2020, life science industry and cutting-edge scientific research technology will become the focus of people. What is not publicly discussed in these studies is that a large number of research data need to be transmitted in real time to assist in research, collaboration, sharing, analysis and clinical trials. Today, we will analyze the necessity of obtaining a fast data transfer solution. Time Accelerator Behind Waiting At present, all over the world, people are increasingly confused about the expected timetable for the elimination of novel coronavirus. In the long wait, we are at least looking forward to a solution. On the contrary, when it comes to this kind of novel coronavirus, we are faced with many unknowns. When we begin to think that it is disappearing gradually, it will peak again and give an alarm. To be sure, if researchers can't collaborate across the board, the solution schedule will only be extended. The proper file transfer solution can make this whole collaboration process even better. If we want to shake hands freely, hold face-to-face meetings and attend meetings, we need the industry to make the right choice in technology. If your company is still using FTP, it obviously doesn't help speed up research collaboration. Using solutions such as one-stop file transfer with Raysync, researchers will be able to monitor their data distribution and collaborate efficiently around the world to ensure that they can truly share their research results as soon as possible. Reliability plays an important role Many enterprises are still creating complex transfer procedures and continue to waste countless precious time and resources. These tedious and repetitive tasks may also cause bottlenecks in the organizational process. Due to the lack of reliability of file transfer solutions, if they continue to follow this path, it will really kill people all over the world under the current COVID-19 background. In today's technical background, in fact, there are fast data transfer solutions that can quickly change the process of large file transfer of enterprises. Raysync adopts the TLS+AES-256 encryption algorithm to meet the international top financial level transmission scheme and security function design to ensure data security and integrity. W ith the help of reliable solutions that can reach the speed of several gigabits, the medical research workflow can be exponentially faster, safer, and more reliable. Unpredictable amount of data People simply can't imagine the amount of data generated by life sciences. From ultra-high definition microscopic images of multiple TB to complete genome sequences occupying hundreds of GB, these key information will create a large number of data sets. Visual capitalists predict that by 2021, the global life science market will grow to nearly $25 billion, and the amount of data generated by this industry will explode. Unpredictable data explosion urges enterprises to further explore predictive health intelligence and other intelligent strategies to improve productivity. The use of outdated data transfer methods will slow down the whole development. We need to explore the solution of large file transfer to solve the problem of time increase caused by a large amount of data. After choosing the right file transfer solution, such as Raysync Large File Transfer, you can transfer millions of files in a few seconds. 2020 is a year of change, and growth. The life sciences industry understands that big data will play a greater role in its workflow than ever before. If your company lags behind in file transfer, it's time to speed up. Time is a precious commodity, so there is no need to waste time.
How to Choose the Large File Transfer Software? Here Are Some Tips
When the enterprise consults the solution of large file transfer with Raysync, many people often ask, what is the difference between Raysync and other solutions of large file transfer? The most important thing that makes Raysync stand out is its simplicity. Many of our enterprise customers are migrating from complex file transfer solutions that require time-consuming configuration to Raysync. The most important point is to reduce the complexity by using an easy-to-use Rasysync large file transfer solution without coding or scripting. File transfer solution is never an easy task, but Raysync does provide a convenient solution in this field. The following is the core steps of large file transfer with Raysync: 1. he deployment and maintenance of Raysync software are easy, you don't need assistance from the IT department. 2. There is no code design, which can be quickly integrated with many existing business systems of the enterprise without the need for developer skills. 3. As a web-based software, Raysync takes only 30 seconds to deploy. 4. By starting the bidirectional synchronization function, Rasysync supports the bidirectional synchronization between the server and the client, intelligently starts file backup, and simplifies the pain of manual copying. 5. Raysync supports providing multiple modes of transfer according to different transfer initiators, constructing inter-departmental and inter-company collaboration space and file transfer requirements, simplifying the workflow of team collaboration and effectively shortening the file transfer time. 6. The Raysync provides simple and comprehensive internal and external file exchange control, and all files are configured and managed in a transparent and standardized way through the Raysync center console. In July, 2020, Raysync V5.0.3.8 was released, you could visit raysync.io to learn more.
How Can Enterprises Avoid Lossing Important Data When Employees Leave Their Jobs?
When employees leave their jobs, they take away the important data of the company or even destroy or disclose the data of the enterprise. The losses caused are fatal to the enterprise. Where are the materials produced by our employees stored? Is there any trace for employees to share or download information? Imagine that the company spent a lot of time and energy and finally accumulated a lot of customer materials, core technical documents, product publicity materials, etc., but because of the departure of employees, these valuable materials were destroyed or damaged. The materials accumulated by enterprises in the process of production and operation are very important. In the Internet age, data guides everything. By analyzing the data, enterprises can effectively grasp market changes, adjust business strategies in time, broaden development channels, and increase profits, and increase profits. The collation and analysis of big data can provide effective help for the development of enterprises: - Make enterprise products more in line with consumer demand Through big data analysis and design of consumer demand products, the products are more in line with market demand and more in line with the needs of users. - Help enterprises to target customers Through the big data analysis, to analyze and mine customer resources, customer distribution, etc., and help to form enterprise-based resource distribution map. - Help enterprises provide better promotion programs and enhance transformation Through data analysis, the operation direction of the enterprise becomes more intuitive, so as to choose a more suitable promotion direction and marketing platform and improve the operation effect of the enterprise. Enterprise data is so important that tools are needed to ensure data security and improve data distribution efficiency. File transfer software can manage data and ensure safe and efficient data transfer. File transfer software is probably the best tool for enterprises to protect and use data. Using file transfer software, enterprises can send large files and massive files effortlessly, with little or no downtime, which is a great improvement on traditional file transfer solutions . Some MFT solutions, such as Raysync, allow users to send files or folders of any size, thus eliminating the trouble of using complex and time-consuming FTP solutions or email servers that cannot handle large files. Static data or data in transfer appear in encrypted form. Raysync can also generate detailed report logs of any operations such as uploading, downloading, and sharing by users, so that the data can be checked, controllable, and traceable. In addition, the Raysybc has an authorization policy, and the administrator can set the authority of the sub-account by himself so that the right person can use the right authority. Raysync Large File Transfer solution can provide functions such as data center and network security, including firewall and intrusion prevention equipment. There are many other security functions available, and the functions are increasing continuously, ensuring that the requirements of government and industry for file security are met.
The Review of Raysync – High-speed Large File Transfer Solution
In the era of information explosion, the demand for transfer of large files is increasing day by day, and the transfer speed and performance are also very important. Today, we will made a professional review of Raysync from the aspects of deployment mode, transfer speed and performance. 1. Deployment Mode 1.1 Deployment environment: the server host is deployed under Windows environment Deployment process: Download the Raysync installer, which is only 96.9 MB in size. Then decompress the installation package, find the file named start and double-click to run it, and the Raysync Windows server will be deployed. And then you need to enter the IP address of your computer and the port number 8090. For example, if the IP address of your computer is 39.104.18.054, the visit link should be http://39.104.180.54:8090/login.html. 1.2 Deployment environment: the server host is deployed under Linux environment Deployment process: Download the Raysync installer, then decompress the installation package, find the file named ./start and double-click to run it, and the Raysync Linux server will be deployed. In conclusion: Through practical operation, it is concluded that the deployment process of Raysync is relatively simple, and it can be done within 30 minutes. 2. Speed Test Test environment: 1. The server host is Alibaba in Beijing with WIN2008 R2 system. 2. The client host is Alibaba Cloud in Shenzhen with WIN2008 R2 system. 3. The bandwidth is 100Mb/s. 4. The products are installed on the same server host and client host respectively. 5. The tested files is 1GB in size. File uploading: it takes 91 seconds to upload 1GB files via Raysync. File downloading: it takes 82 seconds to download 1GB files via Raysync. 3. Performance Test The Raysync keeps the transfer speed stable and the packet loss rate is relatively low when the network latency is 20ms. The transfer process is also relatively stable when the network latency is 100ms. In conclusion, Raysync software is built keeping in mind the end-user and ease of operations. Reliability, affordability, and convenience are the strengths of Raysync.

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