In order to solve the problem of fast synchronous backup of large files, Raysync is based on Raysync ultra-high-speed transmission protocol, and the synchronous backup function of GB/TB large files is developed, which can increase the speed by more than 30 times. There are two modes of the file synchronization function of Raysync, as follow: 1. Select file sync in every second/minute/hour 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 every 60 seconds. If you select 10 seconds, the synchronization task will be started every 10 seconds. 2. Select to run the sync mission in XX hours XX minutes every day Time can be entered in the input box, for example, 16:10 every day, and the synchronization task will start synchronization at 16:10 every day.
In this era of big data, it is common for individuals or enterprise groups to violate their private information or confidential documents and even make profits. Especially in recent years, with the development of new-generation information technologies such as cloud computing, big data, and mobile internet, the types and quantities of data are becoming larger and larger, and the data compliance requirements in China are becoming stricter. With the promotion of the Network Security Law, the compliance of data local storage and cross-border transmission has become the focus of attention. The awareness of data security of individuals and enterprises is constantly increasing, and the file storage and transmission technology are also developing towards standardization, standardization, and compliance. With reference to the requirements of relevant laws and regulations, relevant product technical standards are formulated, and data security technology products meeting the corresponding technical standards are applied. In the future, data transmission compliance will become a major trend in the future big data industry. Raysync fully responds to the call of national data transmission compliance, and improves the security of file transmission from the aspects of Web security office design, account & password protection security design, transmission security design, software installation & operation security design, behavior audit, encryption certificate life cycle management, etc., providing users with a high-speed, safe and convenient file acceleration transmission platform! WEB security design: User-side Web Portal and management-side Web Portal support access IP address isolation and port isolation; The administrator can disable the user plane Web Portal or the management plane web portal as required. Support Http and Https, the administrator can disable Http and only provide Https service; The Web page of to login Raysync, the effective range of session is only valid for the current access page, completely eliminating CSRF cross-site attack; Before each version is released, Huawei Cloud Online Professional Web Vulnerability Scanning Service is used to scan vulnerabilities and repair the latest released vulnerabilities in time; Https TLS only opens the encryption algorithm suite that is recognized as safe in the industry. Account protection security design: Login authentication has a built-in anti-violence cracking mechanism, and the user enters the wrong password five times in a row within 3 minutes, and the account will be automatically locked; Session identification in login is generated by using the interface of OpenSSL high-strength random function RAND_bytes to prevent random information from being hit by the simulator. Transmission security design: In the transmission process, Raysync is protected by Hash verification at the transmission message level, file block, and the whole file to ensure the integrity of the transmission content; TLS 1.3 is used for end-to-end encryption between the Raysync client and the Raysync server to prevent man-in-the-middle attacks on the network. Raysynconly needs to expose one port to the outside, which can meet all users' access and greatly reduce the risk of firewall port exposure. Raysync relies on a self-developed transmission protocol to help enterprises solve the problems of large file transmission, massive small file transmission, and cross-border file transmission, without fear of the influence of transmission distance and network environment, and maintain a stable, efficient, and safe high-standard transmission level.
Before you choose a secure file transfer solution, it is best to have a basic understanding of the protocols involved, which make file transfers safe and reliable. 1.FTP The FTP file transfer protocol has existed for decades and has been widely used in the past. TCP provides reliable data transfer through message sequence confirmation and message retransfer mechanisms; at the same time, various widely used operating systems have built-in TCP protocol stacks, and POSIX standards define the TCP Socket standard API interface, these factors have contributed to TCP's widespread success on a global scale. However, this transfer protocol, which was designed more than 20 years ago, has become increasingly unsuitable for the rapidly developing network environment and the requirements of new applications, especially when there are a certain packet loss and delay on the network transfer path. Transfer throughput declines sharply, and path bandwidth is often not used effectively, resulting in slow transfer speed, long transfer time, and poor transfer experience. 2.FTPS FTPS is an extension protocol that adds Transport Layer Security and Secure Socket Layer encryption protocol support to the commonly used file transfer protocol . FTPS is a secure file transfer protocol that allows you to communicate with trading partners, Clients and users transfer files securely. These transfers can be authenticated through methods supported by FTPS . 3.SFTP In the computer field, it is designed by the Internet Engineering Task Force to provide secure file transfer capabilities through the expansion of SSH-2, but it can also be used by other protocols. Even though the IETF is in the network draft data stage, this protocol is described in the SSH-2 document, it can be used in many different applications, such as secure file transfer in Transport Layer Security and transfer information management in virtual private network applications Program. This agreement is assumed to be executed in a secure channel, such as SSH, the server has authenticated the client, and the client user can use the agreement. Compared with the earlier SCP protocol that only allows file transfer, SFTP allows a wider range of operations on remote files ─ which is more like a remote file system protocol. A comparison of the capabilities of an SFTP client and SCP includes additional replies to interrupt transfers, directory listings, and remote file movement. 4.SCP The old protocol, SCP or Secure Copy Protocol, is a network protocol that supports file transfer between hosts on the network. It is similar to FTP, but SCP supports encryption and authentication functions. 5.HTTP & HTTPS As the backbone of the World Wide Web, HTTP is the basis of data communication. It defines the message format of the communication between the web browser and the web server and defines how the web browser should respond to web requests. HTTP uses TCP as the underlying transfer and is a stateless protocol. This means that each command is executed independently, and the receiver does not retain session information. Https is a secure version of HTTP in which communications are encrypted by TLS or SSL. 6.AS2, AS3, and AS4 AS2, AS3, and AS4 are popular protocols used to send and protect critical file transfers. AS2 is used to transmit sensitive data safely and reliably on the Internet. AS2 uses digital certificates and encryption standards to protect critical information transmitted between systems, networks, and locations. AS 2 messages can be compressed, signed, encrypted, and sent through a secure SSL tunnel. AS3 is a standard and can be used to transfer almost any file type. It provides a layer of security for data transfer through digital signature and data encryption. It was originally created to transfer data files, such as XML and EDI business-to-business data files. Unlike AS2, AS2 is a defined transfer protocol, and AS3 is a message standard that focuses on how to format a message when it is sent from the server to the server. Once the AS3 message is synthesized, it can be transmitted via any other protocol . As long as both parties can access the location where the message has been placed. AS4 is an agreement that allows companies to exchange data securely with their partners. It is based on what was originally set up by AS2, but works with web services and provides improved delivery notifications. As a business-to-business standard, AS4 helps make file exchange on the Internet safe and simple. 7.PeSIT PeSIT protocol is an end-to-end file transfer protocol developed by the French Interbank Telecommunications System Economic Interest Group . It is rarely used in North America and is mainly used to meet European banking standards and to transfer communications to and from European banks. Knowing these 7 file transfer protocols, you probably know how to choose a protocol to ensure the secure transfer of your files.
Of course, you can use a cable to plug Android into your PC and move files the old-fashioned way, but doing so is time-consuming and difficult to navigate through the various menus. Instead, try wireless file transfer. If you have trouble managing all the documents, photos, and music, then transferring files between PC and Android is a vital task. Although Apple users can use AirDrop to move files wirelessly between iOS and macOS, Android users need to innovate on this basis. This doesn't mean it's impossible-in fact since it's easy to move files without relying on running a specific operating system, you can transfer documents on Windows and Mac. If you are looking for the best way to move files wirelessly, here are the details of the best way. Transfer files between PC and Android: Wi-Fi network The best way to transfer files between PC and Android is to send files over a shared wireless network. There are many applications you can use, but our favorite is Filedrop. Filedrop is fast, reliable, and easy to set up. With apps for Mac and Windows, it doesn't matter which operating system you use on your computer ready to install. The setting method is as follows. You need to install the application on your mobile device first, and then download the supporting software for your computer; after a brief installation, start the program on both devices, and then click the scan button. The PC program will ask you which device you want to connect to. Select the device type and it will prompt you to enter the device code. This code can be found by clicking the options icon in the device application. Enter the password and the computer will pair with your phone or tablet. Dragging and dropping files between the two is easy-just drag and drop the files into the program window on your PC. If you are transferring from Android to Windows, please click on the PC icon in the application and select the file browser option to navigate to the selected document, or the gallery option to quickly select multiple photos. Accept the transfer on the target device and your transfer will start to load. The notification will be displayed in the tray section at the bottom, where you can quickly select and open files.
The medical records of patients are very sensitive, so medical institutions must be particularly vigilant in protecting their data. In an industry that involves the constant movement and updating of patient records, a strong method is needed to protect data. The medical industry needs more professional file transfer solutions. Medical industry pain points: There are many hospital departments and medical staff, and the transmission of medical reports of dozens or hundreds of terabytes is slow, which affects the progress of research and the release of results. There are many patients. Treatment data at different stages need to be tracked and recorded to facilitate better observation of the disease. The huge data of the patient’s recovery situation is too scattered, the transmission and interaction of treatment progress records lack timeliness. Massive treatment plan data needs to be transmitted, and the information interaction links of different personnel in the same department lack unified visual transmission details. Patient's disease information and doctor's research results require extremely high confidentiality. Why not use a professional file transfer tool? The Raysync transmission server is installed in the cloud data center, and the branches of each department are directly connected to the cloud database using a browser to realize high-speed file exchange between each department and the cloud data center. Advantages of using Raysync file transfer solutions in the medical industry: Raysync self-developed high-speed transfer protocol helps various departments of the hospital to achieve an extremely fast transfer of data files, and through Raysync accelerated patent protocol, compression transfer, and other technologies to ensure efficient data exchange. Using the world's top financial level AES-256 encrypted transmission, the full name is the medical team and patient data security escort. Breakpoint resumable transmission, automatic error retransmission, and other mechanisms to ensure the integrity of file transmission. Detailed audit trails for each file transmission user, every file transmission, sharing, download, and other operations, to ensure that the file transmission process is checkable and controllable, Traceable.
The amount of data transferred between global business networks is very large. The amount of data transferred in a given period of time is the data transfer rate, which specifies whether the network can be used for tasks that require complex data-intensive applications. Network congestion, delays, server operating conditions, and insufficient infrastructure can cause data transmission rates to be lower than standard levels, thereby affecting overall business performance. High-speed data transfer rates are essential for handling complex tasks such as online streaming and large file transfers. The Importance of Content Delivery Networks High-quality delivery of websites and applications to as many locations in the world as possible requires infrastructure and expertise to achieve delivery with low latency, high-performance reliability, and high-speed data transmission. Professional content delivery networks can bring a variety of benefits, including seamless and secure distribution of content to end-users, no matter where they are located. The content delivery network reduces the load of the enterprise's central server by using a complex node system strategically spread all over the world, thereby delivering content through more efficient use of network resources. Higher data rate conversion can improve user experience and increase reliability. By using intelligent routing, bottlenecks can be avoided , and adaptive measures can be used to find the best and most successful path in the case of network congestion. Faster Data Transfer FTP and HTTP are common methods of the file transfer. For example, FTP can be used to transfer files or access online software archives. HTTP is a protocol used to indicate how to not only define and send messages. It also determines the actions of web browsers and servers in response to various commands. HTTP requests are identified as stateless protocols, which means that they do not have information about previous requests. ISPs provide a limited level of bandwidth for sending and receiving data, which may cause excessive slowdowns that the business cannot afford. Content delivery networks such as CDNetworks provide data transfer speeds up to 100 times faster than FTP and HTTP methods, whether it is transferring large amounts of media files or transferring multiple smaller files. Transfer Rate High data transfer rates are essential for any business. To determine the speed at which data is transferred from one network location to another network location, the transfer rate ) is used to measure the data. Bandwidth refers to the maximum amount of data that can be transmitted in a given time. One of the most promising innovations achieved by content network services is Tbps , which was not imagined until the beginning of the decade Big Data According to industry researchers, the amount of data used each year has increased by as much as 40% year-on-year due to the increase in mobile use, social media, and various sensors. Companies in every industry need high-speed data transmission infrastructure more than ever to handle the ever-increasing volume of content from one point to another. Facing these data transmission needs, Raysync provides professional file transfer solutions in big data transmission, mainly for large file transfer, massive small file transfer, transnational file transfer, long-distance transfer, breaking through the limitations of traditional file transfer, and improving Bandwidth utilization. Raysync's 100-day program has fully launched. Raysync has introduced a special offer for all of you who have the file transfer needs. Apply now and you 'll get a 100-day free trial of Raysync Pro that worths $820. Product: Raysync Pro Target: Enterprise users Date: 10th September – 31st October Free Trial: Accounting from the date you get the License Special Bonus: You will enjoy 20% off for Raysync Pro during the period of the 100-day free trial. After the end of the free trial, you still have a chance to enjoy the 10% discount within one month. What are you waiting for? Come and try now!
Do you need a fast, free way to send files to friends or transfer data between devices? These file transfer applications can help you send large files quickly. Looking for a fast, free file transfer software to send files to friends or transfer data between devices? These applications provide different methods, so you can transfer files as quickly as possible. Yes, you already have cloud storage services like Dropbox and Google Drive, but they may appear too large or too restrictive. Then there are fast transfer tools such as "Send Anywhere" and "WeTransfer", but they lack the features you want. After learning about these alternative file transfer apps, you may find new apps you like. 1. Raysync Raysync can make full use of existing network bandwidth to provide stable and secure transnational file transfer services. High-speed transnational file transfer TB-level files and high-performance transmission of large amounts of small files can meet the needs of enterprises in a remote, transnational file and transnational data accelerated transmission in different scenarios. Improve bandwidth utilization The Raysync bandwidth utilization rate reaches 90%, and the burden of redundant data is less than 1%, which reduces enterprise bandwidth costs and makes full use of existing network resources. Ultra-low latency and packet loss Raysync's self-developed Raysync high-speed transmission protocol eliminates the inherent defects of TCP, effectively reduces latency and packet loss, and improves transmission efficiency. Enterprise-level stable transmission: point-to-point transmission, full TLS encryption, and AES-256 encryption, support for breakpoint retransmission, error retransmission, and load balancing to ensure transmission stability and security. 2. SendGB SendGB is one of the easiest ways to transfer files to others while protecting your privacy. It allows you to send files up to 5GB without registration. You can also choose how long the file is stored on the server. If you want, you can choose to add a message. The upload box has a self-destruct option. If you add the recipient's email address, the file will self-destruct after each recipient downloads it. If you simply share it as a link, it will disappear after the first download. When uploading a file, you can choose the time to store it on the SendGB server. For files with a maximum capacity of 250GB, you can store them for 90 days for free. Files larger than this size will be automatically deleted after 7 days. However, you can use SendGB Extend to store them for a longer period of time. SendGB Extend is a paid service that allows the file to be used for up to one year at a price of two euros. 3. KwiqFlick Although most online file transfer tools are eager to delete files from their servers to protect privacy, KwiqFlick wants to keep it open. It allows you to choose when to delete files. Users need to register to upload and send files, but email recipients can download files without an account. You can send files up to 2GB. These files will be stored in your account until you delete them, which makes it easier to resend frequently used files. KwiqFlick can be a good temporary file storage space for projects you are collaborating with. You can also increase storage space and file upload size by asking others to sign up for the service. Finally, it's a bit like cloud storage services like Dropbox or Google Drive. But you will not waste time on file and folder synchronization or similar operations. 4.TransferXL If you want to share photo albums for a few days, TransferXL is a good choice. It can transfer up to 5GB, and the images will be stored for a week. TransferXL also creates thumbnails for all images, which is a big attraction. Then, the recipient can preview the file and choose what to save. After all, not everyone wants to get all images. But for those who do, there is a convenient option to download multiple files as one zip file. Those who value privacy can choose to store their data on the server. You can also choose to encrypt files according to your needs. In other words, if you are just sharing an album that you want to publish on social networks, neither of these two are particularly important. Overall, this is a great way to share albums for a few days without taking up space on your Dropbox or Google Drive. 5. Cend Cend is an alternative to the popular FilePizza, a peer-to-peer file-sharing web application that runs entirely in your browser. Think of it as a torrent, but there is no torrent client. No server is involved, it is transmitted directly from your computer to your friends. The advantage of this is that for large file transfers, you can start immediately. You don’t have to upload it to the server first while your friends are waiting. Only when you are done can your friends start downloading after sharing the link. This is instant, which is great when you are dealing with gigabytes of data. Cend does not require registration. It will automatically generate a password and link, and the recipient needs to use the password and link to start the transmission. You need to keep the browser tab open during the entire transfer process, as do your friends. Yes, there is no file size limit 6.Sharedrop Apple's AirDrop allows you to share files between different Apple devices connected to the same Wi-Fi network. Share drop hopes to make this happen between any phones, tablets, or computers that don't have anything installed. Launch Sharedrop in the browser tabs of two or more devices. Each device or user has its own nickname and avatar. Drag and drop the file onto the logo of any avatar to send the file to the device. Of course, the recipient must accept it. The entire technology can be operated via WebRTC, so there is no need to download any content. If you lose your Internet connection while transferring files, Sharedrop will continue to transfer. Sending files via Wi-Fi is also the fastest wireless method. 7. File-Transfer Time Calculator With so many options, which file transfer service should you use? Well, one way to find the answer is to calculate based on the fastest speed. The file transfer time calculator will calculate how long it will take to upload or download a file. Put the file size in the first column and the internet speed in the second column. It also allows you to add overhead percentages for other Internet tasks that must run at the same time. The calculator also includes options for different wired connections, such as USB, wired LAN, Wi-Fi, SATA, etc. When you are dealing with gigabytes or terabytes of data, you may want to check whether the actual interaction with the recipient is faster and transmitted via cable.
A large amount of big data is opening the era of data-driven solutions that will drive the development of communication networks. Current networks are usually designed based on static end-to-end design principles, and their complexity has increased dramatically in the past few decades, which hinders the effective and intelligent provision of big data. Big data networking and big data analysis in network applications both pose huge challenges to the industry and academic researchers. Small devices continuously generate data, which is processed, cached, analyzed, and finally stored in network storage , edge servers, or the cloud. Through them, users can effectively and safely discover and obtain big data for various purposes. Intelligent network technology should be designed to effectively support the distribution, processing, and sharing of such big data. On the other hand, critical applications such as the Industrial Internet of Things, connected vehicles, network monitoring/security/management, etc. require fast mechanisms to analyze a large number of events in real-time, as well as offline analysis of a large amount of historical event data. These applications show strong demands to make network decisions intelligent and automated. In addition, the big data analysis techniques used to extract features and analyze large amounts of data places a heavy burden on the network, so smart and scalable methods must be conceived to make them practical. Some issues related to big data intelligent networking and network big data analysis. Potential topics include but are not limited to: 1. Big data network architecture 2. Machine learning, data mining, and big data analysis in the network 3. Information-centric big data networking 4. Software-defined networking and network function virtualization for big data 5. The edge of big data, blur, and mobile edge computing 6. Security, trust, and privacy of big data networks 7. 5G and future mobile networks realize big data sharing 8. Blockchain for big data network 9. Data center network for big data processing 10. Data analysis of networked big data 11. Distributed monitoring architecture for networked big data 12. Machine learning can be used for network anomaly detection and security 13. In-network computing for intelligent networking 14. Big data analysis network management 15. Distributed Artificial Intelligence Network 16. Efficient networking of distributed artificial intelligence 17. Big data analysis and network traffic visualization 18. Big data analysis, intelligent routing, and caching 19. Big data networks in healthcare, smart cities, industries, and other applications In the era of big data, Raysync provides ultra-fast, powerful, and secure big data transmission solutions to quickly respond to massive data transmission needs.
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