There are many kinds of enterprise documents, and the irregular operation of employees leads to the leakage of enterprise core documents from time to time. How to ensure the safety of document delivery? Raysync has released a new function in version 5.0.7.8 - high-speed file sharing download link binds to the first device, which makes administrator manage the file sharing conviencetly. 1. Function Introduction Check th option "Bind the first device when open the share link to download" in Raysync admin console. When this function is turned on, after the employee shares the file with the his partner through the "Share Download" link, only the first device is allowed to open and download, and this device will be recorded in the background. If you want to share it with multiple people, you need to notify the administrator and perform Unbind before the new device can reopen the link. For some enterprises with strict file security control, this function can well realize visual, controllable and traceable file outgoing, effectively control file outgoing and prevent data leakage. 2. Settings Step 1: Log in to the admin console. Step 2: Enter the admin console, check "Bind the first device when open the share link to download" in Settings-> General-> Common Settings. *The system is disabled by default and needs to be manually enabled by the administrator according to actual needs. 3. User Opeariong Interface The first device can open the downloadn link, view and download the file normally. If the other device try to open this link, the error prompt "This device is not authorized" will pop up. 4. Sharing Management The administrator can check the user who created the shared link, link share time, expired time, whether bind to the first device or not, and the device ID that binds as the first device. Besides, the administrator can also cancel and delete the file, unbind the link from the first device. After unbinding, you can reopen the link on a new device. As a one-stop file big data transfer solution expert, Raysync has a self-developed Raysync ultra-high-speed transmission protocol, which can easily meet the fast transmission requirements of TB-level large files and massive small files, and has provided high-performance, stable and safe data transmission services for 2W+ enterprises in IT, finance, film and television, biological genes, manufacturing and many other fields.

High-speed large file transfer software serves all walks of life. As a high-quality partner of the film and television industry, some time ago, Raysync received a customized demand from the film and television partners-quick viewing of media files and copyright protection. For film and television production enterprises, media documents are the core assets of enterprises and a stepping stone for enterprises to seek partners. Thus, how protect the security of the media document and prevent leakage? Raysync successfully solves the above problems with two simple functions Online Preview+Watermark Setting. Fluent display-the root of online preview Media asset files can be "shared" for many people to view the contents of the documents, and online preview is supported by browsers and clients. Whether allow download can be set as required so that the files can be viewed conveniently, and the file security can be effectively protected to prevent leakage. Raysync supports online preview of PDF files, the regular picture and video files. Considering that the video file is large and the TCP transfer protocol on web is too slow, the current video files only support online preview in Raysync client, so that the video files could be smoothly displayed. The Raysync high-speed transfer protocol ensures high-quality video display and fast preview. Watermark security - the highlight of online preview Video online preview supports watermark setting, and administrators can customize video preview watermark according to actual needs. The clear watermarks can make clear the ownership of video, protect the copyright of the material, and at the same time achieve the effect of free publicity by enterprises. Batch processing of files —— extension of the online preview Users can quickly and accurately find the required files, and support batch operations such as downloading, sharing, copying, moving, and deleting files. Enterprise users can realize fast file transfer and efficient collaboration among partners or departments, which can easily relieve the network pressure and storage burden caused by downloading large files. It is suitable for the large file transmission business scenarios faced by industries such as film and television production, advertising media, and online education. Specific operation steps: Step1: Log in to the user interface. Step2: Select the file/picture/video you would like to preview online . Step3: Video watermark setting Log in to the admin console, select Settings-> General-> Common Settings-> Enable watermark; Administrators can upload watermark according to actual needs, determine the location of video watermark, and click Save. As a one-stop solution provider for large file transfer, Raysync has a self-developed Raysync ultra-high-speed transmission protocol, which can easily meet the extremely fast transmission requirements of TB-level large files and massive small files, and provide professional large file transmission and transmission management services for major enterprises.

Peer-to-peer transfer means the file transfer can be realized between client and client rather than transferring to the server. For example, if user A is online, the other users can transfer data directly to user A if they have the ID and key of user A. The complex 3 steps are simplified to 1 step. This article will make a detailed introduction of the point-to-point transfer and its transfer status. 1. Application of point-to-point transfer-> Sending files via point-to-point transfer 1) Click the Peer-to-peer Transfer in the navigation bar on the left, and then you will enter the point to point transfer list. 2) Click Start to transfer, one record in the direct transfer file list is one task number, and if multiple records are displayed, it will be regarded as multiple tasks. Note: The data receiver needs to enable Allow to receive transfer files from partners on the web page. 3) Click Add files, select the files or folders to share with your partner, and then enter the ID and key of your partner. 4) Click Start to transfer after selecting. 5) After the task is successfully created, the transfer list will be displayed on both the web page and the client. *Transfer list 2. Transfer Status Task stop status instruction

When "Big Data" roared through the defense line of traditional information architecture and brought unprecedented commercial data and Internet information, enterprises ushered in business opportunities and faced severe challenges. How to ensure efficiency, compliance and security, and how to eliminate the threat of data governance, this requires enterprises to make clear the basic requirements of file sending and sharing. Excellent file delivery system needs at least the following 8 basic elements: 1. Content Protection Office documents/technical packages/design drawings/audio/video content... All kinds of documents have different security specifications, so enterprises need to be able to master the creation, sending, accessing and downloading of various documents and implement effective protection measures. 2. Operation Permission Correctly understand the existing organizational structure of the enterprise, accurately design and process the permissions of members and departments, and give users the corresponding functional permissions to operate files. 3. Audit Trails Strict auditing mechanisms such as service detection, vulnerability scanning, penetration scanning, and process auditing, as well as risk avoidance strategies, strengthen the enterprise data security defense line and supplement the authority system. 4. High-efficient Transmission It is not limited to file size, type and quantity, and has no fear of transnational and ultra-long-distance transmission, and always ensures efficient, stable and complete file transmission and efficient linkage of business data. 5. User Management User information, operation authority, flow control, and outgoing supervision are all kept, and internal employees and external partners are managed separately, which is suitable for complex business scenarios of enterprises. 6. Security Encryption Build enterprise data information network firewall to effectively resist network attacks and virus intrusion; Form a safe transmission mechanism to prevent the leakage of files during storage and outgoing. 7. Event Notification Equipped with the visual file management notification function, enterprises can establish contact with files and users, supervise files anytime and anywhere, and improve compliance and safety awareness for users. 8. Traceable Flow Documents can be supervised in the company, and they should be controlled outside the company. Based on the above demand points, can an enterprise choose a file delivery solution that meets its own enterprise needs? The answer is obviously not. The real solution of file delivery should not only consider the actual business needs but also analyze the enterprise's own situation. Only by combining these two to make a targeted solution, as such, the document can be achieved to the ideal effect.

Today, companies in all walks of life are facing greater challenges in quickly and reliably moving large files and massive data sets between global sites and teams. A large number of data sets are collected every day and are rapidly increasing due to various use cases and the number of devices used. Researchers need easy access to big data to analyze and process it. At some point, these data may need to be transmitted to various remote places through the network for further processing and analysis by global researchers. This type of data transfer requires the use of data transfer protocols to ensure high efficiency and speed... Part of Raysync enterprise acceleration service, which already includes enterprise application acceleration and enterprise cloud storage. These solutions can help companies meet the challenge of delivering file-based or application-based content between global teams. International companies need file sharing to create a collaborative environment and ensure that everyone can access the latest mission-critical information, whether they are in a remote office or a branch office. Traditionally used by enterprises. FTP-over-TCP is used to transfer small files over short distances. In recent years, the increase in file size and volume has brought challenges to file delivery, especially between international locations. A high-speed Internet connection helps increase file transfer speed. However, advanced file sharing technology is required to process large files, that is, files with time-sensitive information need to be received as soon as possible. According to a recent report by Credence Research, from 2016 to 2023, the global managed file transfer market is expected to grow at a compound annual growth rate of more than 6%. With this growth, cloud-based file transfer solutions are expected to gain traction, and data performance and security will continue to be key concerns for many companies. Raysync——The Best Way to Mass File Transfer Raysync ultra-high-speed transfer protocol suffers from obstacles such as unstable transfer rates. To ensure 100% reliability, Raysync implements the best theoretically proven mechanism that can accurately identify and forward the transfer. An innovative method to achieve reliability at the application layer eliminates the inefficiency, data loss, and processing of TCP. Errors and the resulting true packet loss on the channel. Depended on the Raysync transmission engine, Raysync provides whole-process technical support to accelerate mass small files transfer for enterprise users. Relying on intelligent compression and small file I/O disk optimization technologies, Raysync can accelerate the transfer by a thousand small files per second, greatly improving the efficiency of mass small files transfer. Small file transfer based on Raysync, transmitted from Singapore to the United States, is faster than the transmission between two machines in the same area within the company. High-speed data transfer is developed using proprietary technology based on the User Datagram Protocol to increase file transfer speed and reduce packet loss. The use of the Raysync global 700 access point network also optimizes the transfer speed. The use of UDP-based technology maximizes bandwidth utilization and overcomes the bandwidth limitations of other protocols . In addition, intelligent routing technology is used to monitor network conditions and select the fastest transfer path with the highest success rate. This enables companies to simultaneously transfer large files to multiple global locations at a speed 100 times faster than other methods. Now Raysync has launched a CHRISTMAS SPECIAL OFFER for SMEs：Raysync SMB, which only costs $599/year + extra 2 months for free with up to 50 users accounts, and each user account can be as low as $9.98/year. What are you waiting for? Hurry up and apply for a trial

What are FTP ) and a complete description of SFTP and TFTP? FTP, SFTP, and TFTP are protocols used to transfer files over the network. File Transfer Protocol This is a standard protocol used to transfer files between a computer and a server over a network . FTP is a larger file used by computers to transfer files over a TCP/IP network. If someone anywhere in the world wants their file to be available, all the other person wants to download is upload the file to an FTP server. Anyone in the world can connect to the FTP server and download files using the FTP protocol. Here we use a dedicated FTP server to share files, but there is no need to set up a dedicated server for FTP because they hope that they can configure their computer to act as an FTP server. In Microsoft Windows, this can be done in the Internet Information Services Manager. There are several ways to use FTP to transfer files. Here we use a standard Internet browser or use an FTP client. For example, let's download an MP3 file uploaded by someone on an FTP server. Let's use a standard Internet browser, open a web browser type in the address FTP server, or visit a regular website if necessary. The URL of the FTP server is the ftp.example.com type address in the URL. When we visit a regular website, the prefix will be HTTP, because we are going to an FTP site, and the prefix is FTP.Now it connects to the FTP server. It is an example of viewing a web browser on an FTP server. We can browse different types of folders on the FTP server according to the available content, and download the content we need. Select MP3 on your computer and download it. Sometimes the FTP server will regain an account with a username and password, and sometimes we can log in anonymously. This depends on the type of authentication of the owner of the FTP server settings. Other connected FTP servers in the FTP client. There are many FTP client users. Perhaps the most popular free FTP client is Filezilla. The FTP client provides a graphical user interface for a better experience than using a web browser. In the web browser, the web address is the FTP server and the user and password , and the port number is 21. Press the connect button and it will connect to the FTP server. Files and folders on our computer in the left panel The files and folders in the right panel are remote FTP servers. Click from the right panel and drag from the FTP server, such as MP3 files, and then click them or drag from the left panel to your computer. If you have the proper permissions, you can upload files from our computer to the FTP server through the left-to-right panel. The file will be uploaded to the FTP server. Transferring files between computers is a commonly used file transfer protocol. Especially batch transfer of files. Another common use of FTP enables website designers to upload files to their web server. The main disadvantage of using FTP is that the insecure protocol data it transmits is not encrypted. All data sent is in plain text. Which ones can cause safety issues? FTP should indeed be used on a limited basis, or only use a trusted network or send data that is not sensitive. However, to transfer the data to be protected, a more secure protocol should be used. Secure File Transfer Protocol The secure file transfer protocol is like FTP, which adds a layer of security. The data using SFTP is encrypted using a secure shell during data transmission. No data is sent because all plaintext is encrypted. SFTP authenticates users and servers and uses port 22. Both FTP and SFTP are connection-oriented protocols. They all use TCP for file transfer, so file transfer can be guaranteed. Trivial File Transfer Protocol This is a very simple file transfer protocol. It is not used to transfer files via the Internet, such as FTP and SFTP. TFTP is mainly used to transfer files within a local area network.

As a solution provider for large file transmission, Raysync has a self-developed ultra-high-speed transmission protocol, which can easily meet the extremely fast transmission requirements of TB-level large files and massive small files, and provide professional large file transmission and transmission management services for major enterprises. What designs have been made for file storage in Raysync? What storage methods does Raysync support at present? Today we give answers to these two questions. Let's first clarify the three concepts of object storage, file storage, and block storage: Object storage: A strategy of managing and manipulating data storage as different units . These objects are stored in a separate warehouse and are not affected by files in other folders. Get each piece of data and designate it as an object. The data is stored in a separate warehouse, instead of a file in a folder, and is bound with the associated metadata and unique identifier to form a storage pool. File storage: Data is stored as a piece of information in a folder to help organize data among other data. This is also called layered storage, which imitates the storage mode of paper documents. When you need to access data, your computer system needs to know the path to find data. Block storage: Split a file into individual data blocks, and then store these blocks as separate data. Each piece of data has a different address, so there is no need to store them in a file structure. Among the above three storages, object storage adds comprehensive metadata to files, eliminates the hierarchical file structure used in file storage, and places all contents in a flat address space called a storage pool. Object storage has no archive hierarchy, and the source data is completely customizable, so compared with file or block storage, the restrictions are much less and the resources are optimized; At the same time, data can be added forever, and unlimited scalability greatly reduces the storage cost of data; Faster data retrieval and better data analysis promote the wide application of object storage. The use case of the object storage: Providing rich media: Define workflow by using industry-leading solutions to manage unstructured data. Reduce the cost of rich media distributed globally. Managing distributed content: Optimizing the value of data throughout its life cycle and providing competitive storage services. Embrace the Internet of Things : Effectively manage machine-to-machine data, support artificial intelligence and analysis, and reduce the cost and time of the design process. Storage methods supported by Raysync: As an enterprise-level large file transmission software, Raysync has provided high-performance, safe, and stable large file transmission and transmission management services for 2W+ enterprises in IT, finance, film and television, biological genes, manufacturing, and many other fields. As shown in the above table, Raysync has a powerful file storage function, supports more than ten mainstream object storage services, and can meet the diverse storage needs of enterprises. If you want to know the problems related to large file transmission, please visit Raysync official website for a consultation.

File synchronization is a method of keeping files that are stored in several different physical locations up to date. File synchronization software is used to store copies of on-premises data to another device or to the cloud. The files are typically available to be accessed via a Web-based portal. In this article, we will guide you on how to sync files via the Raysync user portal. 1. Select a file/folder you want to sync, and then click the "Create Sync Folder Task" button. 2. Fill in the sync task name in the sync setting box, such as "test". 3. Click the "Preview" button of the source path, select the folder you want to upload to sync. 4. And then click the "Preview" button of the target path, select the Raysync server directory you want to sync to, and click "OK" to save the settings . 5. Select the sync schedule of the sync task, there are three options: A. Run the sync task every X seconds/minutes/hours. Enter the interval time in the input box, and select the time unit in the drop-down box. If 60 seconds is set, the synchronization task will start the synchronization task every 60 seconds. B. Run the sync task in XX points XX minutes every day. Time can be entered in the input box, for example, 18:22 every day, then the sync task will start synchronization at 18:22 every day. C. Run the sync task only once at a specific time, for example 2021-12-23 10:12. 6. When the target file already exists and content is inconsistent with the source file, there have two update ways: 1) Overwrite target file 2) Append to the target file. 7. Click to "Save" to save all the settings. *You could check the process of the sync task in "Transfer List" – "Sync Task".