1. Introduction The Data Mover Challenge 2021/22 is a challenge organized by NSCC Singapore since 2018. The charter of the DMC is to build a platform and bring together experts from industry and academia to test their high performance data transfer solutions across the Data Transfer Nodes testbed set up in various countries connected by 100G and beyond international networks. The challenge focuses on optimizing point-to-point data transfers between sites – a crucial step forward in advancing research collaboration and sharing. Participants from all over the world will compete by deploying the best software tools on Data Transfer Nodes that are set up within existing international networks across the globe. 2. The Challenge DMC 2021 will run from 1 August to 31 October 2021. Participating teams will be given 5 days to deploy and run data transfer tests based on given scenarios: - 3 days to set up the software - 2 days to run the data transfer and demonstrate software to judges A video conference zoom session will be set up for participants to present their solution and results with interview from the judges prior to the data transfer demonstration test. 3. Network Topology 4. Data Mover Challenge Competition Schedule 7 teams will take part in the competition. And Raysync will run the data transfer tests from 27th Sep to 1st Oct. The winning team’s leader will be invited to attend SupercomputingAsia 2022 https://www.scasia.org/ in Mar 2021 in Singapore for an award presentation and solution showcase. 5. About Raysync Solution Basing upon UDP’s high-speed transfer protocol, Raysync breaks through the bottleneck of large file transfer which satisfies enterprises’ needs by building an intelligent transfer platform that processes and integrates massive data at an unprecedented speed. Our solutions enable you to send files of any size or format at full line speed, hundreds of times faster than FTP, while ensuring secure and reliable delivery. For more info and pricing packages, please visit www.raysync.io.
File transfer between internal and external networks and multinational organizations is a major problem faced by enterprises in their business development. As we all know, the transfer of large files is very challenging. Some common problems related to the transfer of large files include the following. Time limit When performing digital file transfer, it needs to be completed within a specified time. Failure to do so will result in loss of transferred files. Solution: Raysync's UDP optimized file transfer technology is an innovative software that eliminates the fundamental shortcomings of TCP-based traditional file transfer technology. Therefore, the transfer speed is hundreds of times faster than FTP/HTTP, and the bandwidth utilization rate can reach more than 96%, ensuring the safe arrival of files without loss and saving transmission time. Lack of visibility When users find it difficult to view what happened to their files, the error rate increases. These inefficiencies and delays are more costly than simple errors, because they may hinder the development of business and destroy the achievement of key business at the same time. Both of these situations are not conducive to income generation and enterprise development. Solution: The Raysync management background can clearly see the user uploading and downloading dynamics, ensuring timely file transfer and improving work efficiency. Raysync provides a file synchronization solution, which supports viewing task name, account number, IP, source path, target path, synchronization frequency, task status, and transfer speed. Restricted file type The software used by many companies is industry-specific. Sadly, this particularity puts them in the category of restricted file types for file transfers. Solution: Raysync has different solutions for different industries. Raysync supports any form of file, and the transfer speed is unrestricted. System compatibility Whether large file transfer software can support a large number of devices from different partners and customers with different functions is onerous and complicated. Generally speaking, most companies do not have the ability to effectively support such large-scale file transfers. Dissatisfaction, poor user experience and data loss are just some of the problems. Solution: Raysync supports multiple system configurations: Operating systems supported by Raysync server: Raysync Windows server supports the deployment of 64-bit operations such as Windows Server2008-2019/Windows7-10; Raysync Linux server supports Ubuntu, Centos, Debian deployment; Raysync Unix server supports IBM AIX deployment. Operating systems supported by the Raysync client: Windows7-10 64-bit, Windwos Server 2008R2-2019 64-bit, MacOS, Centos, Ubuntu, Debian, IBM AIX with all kernels above 2.6.26. Data security and compliance Data security and compliance are challenges that arise when using temporary file transfer methods. Due to the inadequacy of these file transfer methods, companies find it difficult to maintain the visibility, security, and control they need. The result is a data breach and huge fines paid to regulators. Solution: Raysync supports AES-256+SSL encryption, enterprise-level security to protect your files during transfer. Raysync supports AES-256+SSL encryption, enterprise-level security to protect your files during transfer. File size limit One of the challenges of file transfer is the size limit, because some software uploads or shares have file size limits. Even after compression, etc., many large files cannot meet this limitation. Solution: Raysync support massive small files transfer and transfer of millions of files in a folder at high speed, regardless of packet loss. Integration with existing solutions Infrastructure components are the key to some companies' integrated ways of managing file transfers. Problems that want to adapt to new protocols, technologies, and business processes may hinder this integration. It even makes file transfers less secure, non-compliant operations, and files out of control. Solution: Raysync supports common operating systems such as UNIX, Linux, Windows, and cloud platform operating systems such as Alibaba Cloud, Amazon Cloud, and Huawei Cloud. It provides specialized SDK integration products, which can be quickly integrated and deployed with the company’s existing systems, and easily build internal or inter-enterprise businesses. The network environment, the automated file transfer network of heterogeneous systems. High cost The cost of a large file transfer platform can be high. Email is the preferred medium for many marketers, but it is difficult to find an email program that can accommodate large file transfers. This is why reputable large file transfer software is an inevitable choice for many companies. Solution: Raysync provides free services which include 100GB download traffic, UDP transmission up to 200Mbps, TCP transmission wireless, and the server supports up to 3 simultaneous access users. But you need to download a client, Raysync server needs to be activated The license can experience the maximum speed, and the default bandwidth is 5Mbps if it is not activated. You can send any type of file until you use up the 100GB without a time limit. For small and medium enterprises, Raysync also has a corresponding package: Raysync SMB, which has Christmas activities, Purchase Date: November 15th-December 31st, 2021 . Purchase Raysync SMB and you will get an extra 2-month for free at $599 ONLY. Raysync SMB license validity time: one year+ 2 months, from the date of purchase. Don't miss out on this limited-time offer! Enjoy the high-speed file transfer solution as low as $9.98 per year per account!
Since the advent of the digital age, companies have begun to realize the importance of accessing more data. The more information available, the better for the organization. Data has always been and will continue to be the king. Correct data entry can provide more information about the challenge and help build better solutions. Companies are gradually realizing that obtaining more data through third-party partnerships can help create better growth opportunities. However, for sharing data between companies, three important factors must be kept in mind: 1.Data sharing must be mutually beneficial to both organizations 2.The benefits of data sharing must outweigh the risks 3.Trust in data sharing remains fuzzy Although this is a no-brain company willing to share data, only if it is mutually beneficial, what people need to take care of, how safe is the transaction? Without proper security measures, data sharing between companies may be at risk. In a centralized data sharing model, this risk increases exponentially as data owners lose control of their valuable assets. Without proper security controls, ensuring compliance is definitely a problem. In order to solve these unique problems in data sharing, companies have to consider newer technologies for data sharing to avoid unauthorized access. Companies interested in adopting modern file sharing and collaboration solutions usually consider two options. The first choice is to stick to the end. Company safety is the most important issue. By making it difficult and time-consuming to share information, this option affects the level of collaboration an organization can perform, thereby minimizing productivity. The second option is to choose to move forward at full speed because the company encourages the sharing of information and promotes collaboration. This strategy allows employees to easily collaborate inside and outside the organization, thereby increasing productivity and revenue. The danger of this choice is that it greatly increases the possibility of loss of sensitive data while also failing to comply with global data protection regulations. However, there is a third option, which neither hinders data loss prevention efforts, but also allows as much collaboration as possible. This choice is called secure data collaboration, and it is becoming an information security strategy in our modern era. What is Secure Data Collaboration? Secure Data Collaboration is sharing data securely and efficiently between two parties. The BAE system has a good definition: secure data collaboration and dissemination is an electronic information sharing capability, in which two or more parties can safely exchange data with each other in an encrypted software environment—for example, for project collaboration or dissemination Sensitive information-while always maintaining control of its data. The key here is that SDC is not "encrypting the data itself", nor is it "preventing collaboration." SDC exchanges data securely in an environment that is already secure and globally adopted . Before every organization in the world accelerates its migration to the cloud in 2020, one might argue that these environments are not that easy to access; how many Global 2000 organizations worldwide deploy and use OneDrive? Fast forward to 2021. In the past year, M365 has been adopted faster than anyone expected. As a result, most organizations have access to these secure cloud containers and are now ready to become modern collaborators. It is in the process of transition to modern collaboration that SDC will overturn traditional information security solutions. The following are three main reasons: Traditional information security solutions are based on the precautionary assumption: locking data or preventing data from leaving the organization is disabling collaboration, not enabling collaboration. This attitude does not apply to modern collaborators who want to increase productivity and provide services to customers. However, SDC is based on the assumption that the organization wants to use three shared data RD parties; they need to help manage access control to secure containers . Secure data collaboration is built from the cloud to the cloud: Information Rights Management and Data Loss Prevention were originally built to support traditional enterprises, mainly operating locally. Modern collaboration requires security solutions built specifically for the cloud from the cloud. Collaboration is constantly changing, and on-premises solutions are not adaptable. SDC needs a solution that assumes changes. Productivity is always more important than security: this has been an ongoing debate since the advent of information security; however, last year it has been proven that organizations will ensure that their employees remain productive at all costs. We believe that those organizations that need to spend another five years to "go digital" will do it within a few weeks, and accepting security controls will play a certain role in catching up. Traditional information security solutions that continue to set barriers to productivity will no longer solve the problem. SDC is focused on truly achieving this balance for its users. Many organizations are struggling to share data internally across departments and externally with partners, suppliers, suppliers, and customers. They use manual methods, such as sending spreadsheets via email or performing batch processes that require extracting, copying, moving, and reloading data. These methods are notorious for lack of stability and security, and most importantly, when the data is ready for consumption, it is often out of date. Raysync Secure File Transfer Solution In order to ensure the security of data transfer and prevent data leakage, cracking, monitoring and other security issues, Raysync adopts financial AES-256 and SSL encryption technology to effectively ensure the security of data transfer. Encryption algorithm and security setting: ● TLS algorithm encryption AES-256 financial level encryption to protect the privacy security of users. ● FTPS Encryption Technology Add SSL security features for FTP protocol and data channel. ● Firewall friendly The Raysync protocol only needs to open a UDP port to complete the communication, which is more secure compared with the lots of firewall network opening ports. ● Copyright Protection Support the online preview of files/pictures/videos via browsers and clients, which can be viewed quickly without downloading. Support add watermark to video files to prevent file leakage and effectively protect copyright. If you want to know how Raysync provides modern solutions to protect your company data while supporting employee collaboration, please contact us to arrange a demo. The Raysync team will write more articles on secure data collaboration in the coming weeks, and we are happy to share more progress on this topic.
The best file synchronization software allows you to back up your files for access from any device, whether at home, in the office, or on the road. File synchronization solutions are often an integral part of backup software to make it easier to manage and restore data when needed. Nowadays, file synchronization software solutions are delivered through cloud services, making it easier to synchronize, save, and protect data. Although there is a general solution for cloud storage, the advantage of synchronization is that files can be updated in real-time, so you always have the latest copy of what you need. In addition to storing and synchronizing data, most synchronization solutions come with additional tools not only to manage your saved data but also to manage user access and permissions to allow file sharing and collaboration with stored files. This is especially important because many office environments now allow collaborative use of documents, but for security purposes, correct user permissions are required. In addition, enterprise file synchronization also uses very strict security protocols to ensure that data is always protected and reduce the possibility of data leakage and malicious access. In summary, here we show what we believe is the 11 best file synchronization solution currently available. 1. Raysync Raysync is a large file transfer software. Whether it is a PB-level large file or a million-level small file, Raysync can efficiently meet the requirements of enterprise data synchronization transmission and file synchronization transmission, and accelerate the efficient operation of enterprise business. It has excellent data synchronization performance and efficiency, overcomes various limitations of traditional data synchronization tools and file synchronization tools, and performs fast and safe data synchronization through WAN and LAN. Enterprise-level Reliability Raysync can transmit new files on the base of full bandwidth and can satisfy enterprises’ requirements to ensure the integrity of file transmission under any distance and network environment. Mass-scale Synchronization Raysync leverages the architecture to synchronize millions of small files or petabytes-sized files and supports multiple concurrent sessions, clusters, and 10 Gigabit transmission speed. Smart Synchronization Raysync recognizes file update status intelligently to effectively avoid retransmission of the same file, reduce unnecessary synchronization and improve efficiency. Flexible Configuration Raysync supports operations such as one-way and two-way synchronization, timing synchronization, encryption or no encryption, modification time reservation, source files transmission only, synchronous deletion, etc. Generally speaking, Raysync provides a more professional and reliable large file transfer program. If you are interested, you can download our free trial version and enjoy the process of synchronized file transfer! 2. Microsoft OneDrive Microsoft OneDrive is a popular version of the online Microsoft 365 suite. Although it is worth considering as a standalone product, if you do own Microsoft 365, then it may become an indispensable choice. As a standalone version, OneDrive provides 5GB of storage space for free and provides additional backup options for home and business users. For home users, only a monthly payment can get 100GB of storage space. However, OneDrive only appears when you use OneDrive as part of your Microsoft 365 subscription. Both the personal version and the commercial version provide a very large 1TB storage space and comprehensive applications. This can be used to back up any folders on the computer, regardless of whether they are office-related or not. Files stored in OneDrive can be used on most devices, such as Windows, macOS, Android, and iOS devices. However, please pay attention to your OneDrive settings, because some files are only stored in the cloud by default, not on your device or computer, which may cause problems when working offline. However, in general, OneDrive provides the most generous and extensive file backup and synchronization solution. Whether you are a home office user, a small business user, or running a business, OneDrive provides an excellent daily file synchronization solution for business files. 3. Sync.com As one of the more complete file synchronization solutions, Sync.com, located in Canada, provides three different plans for corporate users. The first tier, Business Pro Teams Standard, provides each user with 1TB of considerable storage space, which can accommodate 2-100 users. All tools used to manage backup and synchronization provide unlimited data transfer. The next level is Business Pro Teams Plus, which is priced per user per month. It is also suitable for 2-100 users, and each user has 4TB of storage space available. There is also a multi-user management panel, which can be transferred in the synchronization account, and centralized billing to cover all users. Business Pro Teams Advanced increases the storage space for backup and synchronization files to 10TB per user and adds live chat support as a feature. All plans come with sharing and collaboration options, 2048-bit RSA, SSL/TLS encryption, version history and recovery, and remote wipe and lock . 4. GoodSync GoodSync is an established company that provides file synchronization and backup software services. The setup is very simple, you only need to install the software, select the target files and folders, and then set up the automatic functions for backup and synchronization. That's it. The simplicity of use hides the fact that this is a powerful solution in several different forms. One is GoodSync servers, which provide backup and synchronization for Windows and Linux servers. The other is the GoodSync file server, which allows the specified files and folders to be backed up and synchronized to the private cloud, and provides various rules and automation options to ensure easy management of everything. No matter which type you choose, there are home and business editions, and the home edition offers a free package with limited features. However, we will focus here on business solutions, which provide many standard features, especially multithreading, block-level data transfer, and local and remote file support. The file server option allows unlimited connections and users. 5. Syncplicity Syncplicity is easy to install on a Mac or PC , and it can back up folders and files of your choice to the cloud. After configuration, it works transparently. The personal version provides free 10GB of storage space on an unlimited number of devices, and 100GB requires a monthly payment. Even this layer is equipped with enterprise-level features such as secure mobile editing and PDF annotations-you can also choose your public cloud storage location , in addition to real-time document version control and backup. The business plan is similar but adds additional features for collaboration and group user control for file sharing. Enterprise plans to provide more advanced features such as AD integration and single sign-on, as well as MDM integration and remote wipe of any user device. The file synchronization and access functions are excellent, you can synchronize any folder, and you can fine-tune the content that can be excluded. However, there is no uniform pricing for this, you need to contact Syncplicity for a quote. 6. Resilio Sync Resilio Sync has an interesting background story: it was spun off from BitTorrent Inc, which means it has peer-to-peer technology as part of its DNA. P2P is a tried-and-tested and trustworthy protocol, especially useful for sending large files quickly. It is one of the very few services compatible with Linux and a large number of network-attached storage solutions . Unlike most of the content we covered here, Resilio Sync is not a cloud-based file synchronization solution. Instead, it relies on the synchronization process of devices connected in peer-to-peer mode. There are free versions and paid products, which can link all your devices, have a one-time sending function, selective synchronization function, and the function of automatically adding folders to all devices. You need to install it on all devices you want to sync. Sync Business will better serve enterprises. This is a subscription service where each user has unlimited devices, file-level deduplication, data reduction, end-to-end encryption, and server support. Resilio Connect is an enterprise-level version of Sync Business, providing WAN optimization and advanced management functions. 7. Google Drive If you are a small business or individual user, as a basic backup, synchronization, and sharing solution, it is difficult to beat Google Drive. Google Drive provides backup and synchronization for individual users, it just does what it says. Copy files from your computer, smartphone, or memory card to the cloud. Find your files on Google Drive on most desktop or mobile devices. All versions of Google Drive, whether it is a personal, professional, or enterprise version, support documents, spreadsheets, and presentations, as well as video and audio conferences. The simplicity of Google Drive is hard to beat. It is easy to use, and the backup and synchronization functions can be used to back up files to PCs and USB drives in the cloud. Where it fails is that it can’t really compete with Microsoft 365’s generous OneDrive storage, let alone Microsoft’s office tools. However, as a simple and easily accessible synchronization solution-if, this is what you need-Google Drive is one of the best options worth considering. Other cloud storage and synchronization software solutions IDrive is another popular backup and synchronized file storage solution, and its basic level provides 5GB for free. There are paid personal editions and commercial editions. The personal edition 5TB storage is cheaper, and there is a discount for the first year. Commercial options of 250GB and above are more expensive, and discounts are also available for the first year. SugarSync provides file and synchronization storage solutions for personal and business users and has built-in additional security protection to protect offline stored files, as well as permission options. Personal plans start from 100GB, while multi-user enterprise accounts start with 2TB storage and can accommodate up to three users. More than a dozen active users need custom quotes. SpiderOak provides many cloud storage options. Although they provide services for home users, they pay more attention to the needs of business users, especially when online collaboration may be required for file usage. A personal plan for the SpiderOak One platform, providing 150GB of storage space. Enterprise users can choose different versions, but enterprise storage requires at least 500 users. Apple iCloud is a service for macOS and iOS users, providing 5GB of online backup for free. You can choose to pay to upgrade to 50GB, 200GB, or 2TB, and provide family sharing options. However, it is strange that Apple does not use its own servers, but uses cloud storage from Amazon AWS, Microsoft Azure, and Google Cloud.
There was a time when everyone was used to working in an office or at home-basically in one place. However, with the advent of smartphones, laptops, tablets, and other smart devices, the workplace has transcended boundaries. The only thing that can prevent you from working from almost anywhere now is the inability to access work data. File synchronization is a technology designed to solve this problem by accessing data across multiple systems and platforms. File synchronization refers to the process of updating data files across multiple devices in real-time. More than one person can work on the same file or project in different locations, even if they are miles apart. There are two types of file synchronization processes: one-way and two-way file synchronization. In one-way file synchronization, data files are updated from a single source to multiple target locations and platforms. But no data is stored back to the source. In two-way file synchronization, various locations and platforms work together, and two-way communication is established between each pair in the system. Most people confuse file synchronization and backup, but the two are completely different processes. One of them cannot replace the other, and in most cases, you need to rely on both of them. In file synchronization, the same data is updated across multiple locations and platforms. It allows the team to work on one project without having to be in one place. The concept behind this is that every time a file is saved on a device, it will be uploaded to the server online. Then the system connected to the network constantly checks for file updates and downloads files when newer versions are available. On the other hand, backup is primarily a way for companies to protect data by copying information from one location to another. For example, you can copy the contents of a laptop to an external drive. The backup data will not be accessed by anyone for any collaborative work but is kept in one place so that it can be used to restore the system in the event of any crash. Backup is only to protect data assets and ensure business continuity without any major troubles. File synchronization is indeed the gospel of working on multiple devices at the same time. People can use file synchronization to collaborate completely flexibly without relying on the inconvenient back and forth e-mails. File synchronization and file backup: what is the difference? Most people confuse file synchronization and backup, but the two are completely different processes. One of them cannot replace the other, and in most cases, you need to rely on both of them. In file synchronization, the same data is updated across multiple locations and platforms. It allows the team to work on one project without having to be in one place. The concept behind this is that every time a file is saved on a device, it will be uploaded to the server online. Then the system connected to the network constantly checks for file updates and downloads files when newer versions are available. On the other hand, backup is primarily a way for companies to protect data by copying information from one location to another. For example, you can copy the contents of a laptop to an external drive. The backup data will not be accessed by anyone for any collaborative work but is kept in one place so that it can be used to restore the system in the event of any crash. Backup is only to protect data assets and ensure business continuity without any major troubles. File synchronization is indeed the gospel of working on multiple devices at the same time. People can use file synchronization to collaborate completely flexibly without relying on the inconvenient back and forth e-mails. Raysync File Synchronization solution Raysync file synchronization function, through self-developed high-speed engine technology, high-speed transmission protocol technology, and other core technologies, establish a data synchronization solution that meets the business scenarios of enterprise users. Supports viewing task name, account number, IP, source path, target path, synchronization frequency, task status, and transmission speed. Support bi-directional sync and set sync schedule intelligently. Customize the synchronization time and automatically upload, download and update. If you are attracted by the file sync function of Raysync, welcome to visit our website to get a free trial
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
It is said that the 20th century is the era of "oil is king", but the 21st century is undoubtedly the era of "data is king". From the stock market to the weather, from national policies to biological genetic analysis, everything is increasingly dependent on scientific and rigorous data analysis and application. Athoritative report statistics show that digital storage information accounts for 1/4 of the global data volume, and the other 3/4 of the information is stored on media such as newspapers, films, and cassette tapes. By 2013, non-digital data in global data Only accounted for less than 2%. In the "big data era", data is growing exponentially. There is often a need for large file transfers between internal members of an enterprise, and between internal members and the outside world. Various brand promotion videos, product materials, design schemes, ACD drawings, several GB or even TB at every turn. Currently available tools on the market cannot guarantee the high-speed transfer of very large files. Either the upload file size is limited, or the transfer speed is slow and cannot guarantee the completion and accuracy of the transmitted data. You must also use some real-time transfer tools. If both parties are online or disconnected, all previous efforts will be lost, and the transfer of large files has become a problem. Issues of Large File Transfer The following are problems that can occur during file transfer. Time limit: Sometimes it will be required to transfer within a specified time, this will greatly reduce the motivation of the transfer. Lack of effectiveness: When files and data are relatively large, there will often be some delays and missed opportunities, which may reduce the efficiency of work and communication. Lack of support for file types: there are many different types of files, and some industries have a negative impact when the type of files transmitted is not common. Technology does not support: Some companies do not have a great demand for large file transfers and do not have the resources to develop resources for large data transfers, so when large file transfers are needed, it affects the operation of the work. Data security: some transfer tools do not have good encryption technology, which may leak data during the transfer, and companies may violate regulations for this purpose, etc. File size limitation: one of the challenges of file transfer is the size limitation, which may lead to unsuccessful upload, transfer, compression, and download of files The transfer of large files takes up too much time. The boss is eagerly waiting for your results. The colleagues wait for you to pass on a plan to him before getting on the plane on a business trip, and give him your product information and quotation information before the customer leaves work... Time is money. When facing these scenes, the feeling is particularly profound. Raysync solves the problem of extremely large file transfer at an extremely fast speed. Raysync is a software technology based on UDP patent transfer, which breaks through the limitations of traditional network transfer. Its appearance makes up for transfer shortcomings such as FTP, HTTP, or CIFS, and maximizes the use of network bandwidth, with a utilization rate of more than 96%, and transfer speed Increase by 100X times, efficiently solve the problem of network delay and packet loss. Even in long-distance, cross-border, and weak network environments, it can still provide reliable, safe, and stable accelerated transfer services. In the process of transmitting large file data, the transfer task may be forced to be suspended due to network failure. Raysync breakpoint resuming transfer technology retains the transmitted data and resumes the transfer reasonably after the network is restored, effectively ensuring the integrity of data transfer. Raysync is based on SSL encrypted transfer protocol, adopts the world's top financial level AES-256 encryption technology, built-in CVE vulnerability scanning, adds multiple defense walls to data information, effectively resists external attacks, guarantees the privacy of the transfer process, and ensures the integrity of the data And security. How to transfer large files quickly? In today's era of rapid development of the Internet, it is no longer a problem. Using Raysync, you can easily realize the high-speed transfer of large files Raysync, your super-large file transfer expert, makes your super-large file transfer no longer difficult!
File Transfer Protocol is a protocol used to move files on the Internet. It is unique in that it uses two different connections. The control connection is used to send commands between the FTP client and the FTP server. File transfers is sent on a separate connection called a data connection. FTP packet filters can handle active and passive FTP sessions without any special client configuration. Inactive mode FTP, the FTP server establishes a data connection. In passive mode, the client establishes a connection. Generally speaking, FTP user agents use active mode, and Web user agents use passive mode. Like the FTP packet filter, the FTP proxy handles active and passive FTP sessions, but it also protects your FTP server and restricts FTP protocol commands between the client and the server. You can use an FTP proxy to: 1. Restrict the commands sent on the control channel 2. Restrict the file name or file type according to the file extension 3. Prevent buffer overflow attacks caused by abuse of the FTP protocol 4. Abnormal use of FTP commands through WatchGuard intrusion prevention service to prevent unauthorized directory traversal After adding the FTP proxy policy to the Firebox configuration, you can access the two proxy actions included in the product. You can use these rule sets without changing them, or you can use these rule sets as the basis for rule sets to meet the needs of your organization. This module shows you how to customize these two agent operations. FTP-Client This proxy operation includes a rule set that controls FTP commands launched on computers on your trusted or optional network. The FTP client application uses specific commands that the Firebox can recognize and control. Use FTP-Client operations to control the outgoing FTP traffic. FTP-Server This proxy operation includes a rule set for protecting and controlling FTP commands sent to your FTP server. Use FTP-Server operations to control incoming FTP traffic.
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