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

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

File Transfer Protocol provides a simple way for users to send files and information ad hoc from one location to another. FTP provides a medium for establishing communication between computers for file transfer. Although it is still a widely used and well-known file transfer method, people have many misconceptions about FTP. The following are some of the most common misconceptions: Misconception 1: FTP encrypts data as it’s transferred. FTP doesn't encrypted the data in the process of transferring. When FTP is used, all transmissions are transmitted in clear text, which means that if the transmission is intercepted, the data can be easily obtained. Data leakage occurs when users send sensitive data through unsafe sites or anonymous FTP sites. Using FTP to transfer business data means sacrificing data security. In addition, enterprises or organizations install FTP servers for some reason, but they usually forget the existence of FTP, do not update it, and have little supervision over the data stored on it. Misconception 2: All that matters is getting data from point A to point B. In addition to ensuring that files go from one location to another, you need to work hard to prove compliance with data protection regulations. FTP is developed only for transferring files, and does not provide any functions to support security and compliance requirements. If you have any sensitive or regulated data to transmit, choosing FTP will expose these important data to danger. Misconception 3: Homegrown FTP is good enough If you use the local FTP system, you may encounter problems and face many risks. Data silos may pose various challenges to employees who need timely access to data to make data-driven business decisions. You may also find that you spend more time logging in to various systems and platforms, troubleshooting or performing other related maintenance tasks. Using distributed file transfer systems also makes it more difficult to manage compliance. IT is time-consuming and error-prone to audit various applications and systems without a comprehensive understanding of IT systems. From FTP to MFT Managed file transfer technologies provide multi-layered security and compliance supporting capabilities, far beyond the more basic file transfer mechanisms like FTP. MFT technology’s features include in-depth reporting , global visibility into your data at all times, end-to-end security with encryption of data in transit and at rest, performance metrics/monitoring to meet stringent SLAs and compliance mandates, and the automation of file transfer-related processes. If you are looking for a stable and secure file transfer software, Raysync is definitely your best choice!

In the era of information explosion, enterprises are more dependent than ever on obtaining, distributing and utilizing all kinds of information to promote their development. At the same time, if you want to gain and maintain the position of industry leader, enterprises must have ways to make full use of available data. Achieving the above goals is a complicated process, and one of the most critical components is to ensure the secure file sharing among employees in the enterprise. If employees can't share information conveniently, quickly and safely, the data will probably lose its greatest value, thus damaging the overall competitiveness of enterprises. With this in mind, Raysync Transmission, as an enterprise-level file transfer expert, shares three skills for enterprises to realize secure file sharing. 1. Select High-quality Software Tools To ensure effective and secure file sharing, enterprises must choose high-quality file transfer tools to ensure the integrity and security of data. But what complicates this option is how to pick out the safe and effective file sharing tools in the market. What should enterprises focus on when evaluating file sharing solutions? In addition to the need to protect corporate data from network attacks such as malware and viruses, these solutions must also be easy for employees to use. This is often overlooked by enterprises. Many enterprises choose high-quality file sharing solutions that cost a lot of money, but it is difficult for employees to use or take more time, so employees will inevitably tend to use simple file sharing tools that make their work easier. Although these third-party software has low security or has not passed security inspection at all. Only by giving priority to the user experience can enterprises find a secure file sharing solution, which really provides advanced data protection and is efficient, convenient, reliable, and easy to operate. For example, like Raysync Transmission, both file sharing and file transfer can be quickly controlled and accepted by employees. 2. Create a Security-oriented Culture As mentioned above, employee adoption of secure file sharing tools is essential for guaranteeing that corporate data remains secure. A big part of achieving this goal is creating a security-oriented culture throughout the company. With the passage of time, employees will become laxer and laxer about the content of the rules, and the decline of the compliance with the rules will gradually increase the risk of data leakage. Enterprises need to establish a sense of information security, including data acquisition, transferring, sharing, editing, application, etc., and through stage training, continuously strengthen this sense of security to create a safe information environment. 3. Regular Review Once a secure file sharing solution and related policies are in place, it is critical for firms to actively monitor security and user activities in regard to data protection. Here we can refer to the functional design of Raysync, external chain monitoring, etc., and deeply control the direction of internal file transfer and data management and control, so as to realize safe file sharing. At the same time, the data threats faced by the company also include external cybercriminals, and the continuous development of science and technology also brings system loopholes that are not checked and filled in time under the system upgrade. At present, even the most advanced secure file sharing program may not guarantee the information security of enterprises in a few years. Therefore, enterprises must regularly review solutions to ensure that they meet all security requirements. If you want to learn more about file sharing with Raysync, check out raysync.io to get the latest update of the large file transfer news.

In recent years, data leakage and privacy incidents have become more and more common and costly. A study by Risk Based Security found that data leakage increased by more than 54% compared with the same period of last year. Meanwhile, IBM's annual data leakage cost report found that the average total cost of data leakage was close to 4 million dollars. With more and more information interaction involved in enterprise business, these privacy-related user data are always targeted by criminals in the transfer process, which also makes the enterprises that collect, store and use a large amount of user data a headache, and have to spend a lot of energy to find a safe and efficient solution for enterprise large file transfer. Below are four ways Raysync would help enhance your security posture, facilitate compliance, and help you improve the file transfer efficiency: Scenario 1: You’re Still Using The Traditional File Transfer Protocol, Like FTP Quite a few of our customers come to us using FTP or a homegrown file transfer solution. They’ve complained about the old system being unreliable, inflexible, and potentially insecure. They often find that their transfers tend to fail when network latency increases. Although FTP or the other solutions were good at a point in time, they have become too simple and ill-equipped to handle the data exchange needs of the modern enterprise. Is that mean enterprise should abandon the old way and choose a new solution? Of course not, for many enterprises, FTP and some other old file transfer systems are essential in the business, which can't be replaced in a short time. Under this circumstance, Raysync has provided you various solutions, with Raysync FTP acceleration, and other large file transfer solutions like SDK application integration, it's neven been so easier to transfer your large file securely and quickly. Scenario 2: You’re at Risk of Leaking of Supply Chian The IT Security Economics report released by Kaspersky in 2019 shows that the data leakage incidents involving third-party suppliers in large enterprises and small and medium-sized enterprises are 43% and 38% respectively. According to One Identity's survey, 94% of organizations grant third parties access to their networks, while 72% of organizations grant privileged access. However, only 22% were convinced that the third party did not access unauthorized information, while 18% reported that the third party's access caused violations. It is a method to guarantee enterprise information security for suppliers to sign security policy agreement or service level agreement. Agreements or contracts can protect security to a certain extent, but for enterprises, the most important thing is to choose a reliable and secure third-party file transfer service provider. A secure enterprise-level large file transfer solution is the foundation to ensure reliable network, information security, and stable transfer. Scenario 3: You're Underestimating the Network Security Priorities In news reports, we often see data leakage incidents of large enterprises, but the fact is that small and medium-sized enterprises are most vulnerable to network attacks. Unfortunately, many SME executives are the least likely to give priority to network security plans. According to a study conducted by Keep Security, 66% of small and medium-sized enterprises do not believe that it will cause data leakage. Dramatically, the evidence of the Ponemon Institute shows that 67% of small and medium-sized enterprises suffered serious cyberattacks last year. Facing the same network environment, threats will not only target large enterprises. When small and medium-sized enterprises choose large file solutions, the assessment of safety factor should not be ignored. The TLS+AES-256 encryption algorithm is an enterprise-level file transfer expert who can achieve the international top financial security. The design of multiple versions of Raysync Transmission can well meet the file transfer needs of small and medium-sized enterprises or large enterprises. Scenario 4: You Have Lost Visibility into the Data on Your Network and Who Has Access to It Maintaining visibility and control of your organization’s network can prevent expensive security breaches. You must know what data you have on your network, and you must be diligent about who can access that data. Poor visibility can lead to proprietary data falling into the wrong hands or breaking compliance regulations. That can damage your reputation and costs literally millions of dollars in fines and litigation. What is the charm of the large file transfer solution chosen by 2W+ enterprises! Join in Raysync to start your file transfer journey.

1. Send Anywhere Compared with most transfer tools, which need to log in to mobile phones and computers at the same time, this tool is very convenient. Moreover, it is directly transmitted from A device to a B device through P2P, and the files are not stored in the cloud, so it is also reliable in security. Send Anywhere currently has transmission software in Windows, Mac, Linux, Android, and iOS versions, all of which can be downloaded for free. After installing the software or app, it can be used directly without registering an account! 2. Reep Reep is a web-based solution that allows you transfer large files conveniently via P2P without login and software installation. 3. Snapdrop It is also a software-free, login-free tool. It is very convenient to detect each other and start transferring files by opening Snapdrop web pages in the same WIFI environment. 4. Telegram Telegram can transfer large files of 1.5GB at a time, which is not only fast but also stable. 5. Portal Portal allows you to move the large files between your computer and the phone, but you need to install the app on your phone in priority. 6. Xender Xender is also a transfer tool that needs to be installed with App, but the advantage is that it provides a very diverse transfer mode, which can help us transfer files on Android, iOS, and any system computers. 7. Raysync Transmission Of course, the large file transfer tools and software mentioned above are basically limited in file size, and free of charge may not be satisfactory in terms of stability and security. Raysync Transmission has advantages in large file transfer, transnational transfer and long-distance transfer. Transnational file transfer: It helps to solve the problems of packet loss and latency in transnational file transfer of multinational corporations, and to realize stable, fast, and safe transnational file transfer. Large file transfer: It is optimized for enterprise-level big data, and solves the problem of TB and PB file transfer. Full-process intelligent compression and breakpoint resume technology ensure efficient and stable output, effectively realize real-time file transfer interaction, minimize transfer time, and increase transfer speed by 100X.

The primary objective of ISV customer support is to detect a client’s underlying problem and solve it quickly and efficiently. Obviously, time regards control as a hard indicator for evaluating excellent suppliers and is directly linked to customer satisfaction. Similarly, for many independent software vendors, time is both an opportunity and a challenge. When there is a network obstacle and the operation process is slow, the customer wastes precious time. Although it is not necessarily an ISV's technical problem, it will still show dissatisfaction with your software. After discussing with many cooperative enterprises, we found that for ISV, network obstacles often occur in the process of exchanging large data files with customers. If you want to be ranked as the top ten of file transfer software, the most important thing is to exclude the obstacle in file transfer. As the leading brand enterprise in large file transfer, Raysync gives some constructive suggestions on this issue: - Optimize the Transfer Performance The traditional TCP transfer protocol is a connection-oriented, reliable, byte stream-based transport layer communication protocol. The following figure shows the measured data transferred at Raysync Transmission. In the TCP environment, the latency and packet loss of FTP network file transfer are compared. The problem is apparent in the picture above, the increasing of latency and packet loss casue the decrease of the network throughput. Under the international network environment with a latency of 200 milliseconds and a packet loss rate of 10%, the TCP transfer speed is only 50KB-100KB/ sec. This kind of transfer efficiency is very difficult for large file transfer itself, not to mention meeting the demand of large-scale trans-provincial and trans-national long-distance data transfer. ISV optimization of transfer performance is the fundamental to improve transfer efficiency. - Improve the Network Bandwidth Utilization Rate To grasp the meaning of network bandwidth, we should make it clear that the network bandwidth is not equal to the network throughput. The available network bandwidth determines the potential speed of data moving, while network throughput stands for the actual speed of data moving. - Strengthen the Security Protection If it said that the transfer efficiency of large files is the inspection standard of ISV technology, then security prevention and control is the test of software usability. Whether it is an enterprise or an individual, when choosing a software, they will definitely ask about the control measures for "safety", especially for data transfer. The transfer process accounts for a large proportion of the data leakage events in the past decade, and the causes of data leakage are even more difficult to prevent. For more research on large file transfer, it is suggested that you can refer to the actual case analysis of Raysync Transmission in the file transfer industry.

Many people are still using more traditional methods to transfer files, such as mail, FTP, WeChat, etc. These methods make it easier for individuals to transfer small files. However, in enterprise applications, there will be various problems in the process of the transfer due to the excessive number and volume of files. Film, television, meteorology, biology, oil and natural gas, and other industries need to transfer a vast amount of data within the enterprise or between internal and external partners. Traditional methods are difficult to solve the problem of data transfer. Which software is the best to transfer 100GB of large files at maximum speed? This has become a problem that many industries pay close attention to. The most important requirements in large file transfer of enterprises are security and efficiency. High Efficiency, that is, to make the full use of the network bandwidth resources and to quickly send data to the destination; Security means protecting the data from leakage, damage, and breakage during transfer. Instant communication tools usually do not have the function like the breakpoint resume, once the transfer process is interrupted, all the files need to be transferred from the beginning, which greatly wastes time, bandwidth and manpower. Another reason that causing low-speed file transfer is the transfer protocol, based on the TCP protocol, the traditional transfer methods' transfer efficiency is low when packet loss happens during transfer. Besides, because of the openness of the traditional protocol, the data leakage is usually common in the process of the file transfer. A professional file transfer solution has perfectly solved the difficulty faced by file transfer. Those solutions have their own designed transfer protocol, greatly utilize the available network bandwidth, and solve the problem of packet loss. Meanwhile, there is also an encryption mechanism for data transmission to ensure data security. How to transfer the large files of 100GB at maximum speed? The professional transfer software like Raysync adopts the self-developed transfer protocol, fully utilizes the network bandwidth, it could transfer the large file at maximum with minimal packet loss. With the AES-256 security protection, your data will be transferred fast and securely with Raysync Transmission.