With the further expansion of business, more and more enterprise architecture presents dispersed state, more and more companies are going abroad, embrace the world, they set up branches and offices around the world. Enterprises in the development process of gradually realized the importance of efficient and secure data transmission and reception.
Products, packages and other types of documents need to be passed to the hands of each customer or company branches, and branches also need to report, project information, drawings, and other business information in a timely summary of the status quo to the headquarters. 
Xiao Bian interviewed many colleagues and friends, they generally like to send the file: General by mail will be sent to an external file, in case of larger files, attachments can not solve the case, the company selected by the erection of special FTP transmission, trouble or general will choose some of the market or network disk products will be cutting data, issued in batches.
Obviously, we send and receive large files there are some problems.
1, mail small great restrictions, large files can not be made to send
2, FTP accounts difficult to manage, security is also worthy of scrutiny, maintenance is also very troublesome
3, micro-channel or QQ, transport, security is difficult to protect, but also abroad without such software, transnational transmission needs can not be met
4, long stand the test transmission on the market a lot of large file transfer software
...... 
efficient and safe transfer of large files, a CD-speed software (Raysync) to help you get it!
Raysync industry has a group of experienced technical and service team, independent research and development of CD-speed (Raysync) transfer engine to provide you with high-speed, stable and secure network transmission services, corporate network resources into significant savings and improve efficiency.
High-performance transmission
transmission performance based on UDP, breaking the traditional FTP, HTTP transport defects, IOOX data transfer rate, the bandwidth utilization rate of 96%. TB transmission in the form of multi-dimensional to meet the level of large file transfer speed and massive demand for small files. Accelerate the entire process of intelligent transport and avoid packet loss due to network delay the emergence of a great extent the documents to speed up the development efficiency, the effective compression length of hair when the documents provide the perfect data transmission carrier.
Online banking-level security
based on SSL encryption transmission protocol, the use of top international financial level AES-256 encryption technology, built CVE vulnerability scanning, add multiple defensive wall for the data, effectively resist the outside world *** to protect the privacy of the transfer process, make sure the file integrity and security of data transmission.
Enterprise stable and reliable
full use of HTTP, automatic retransmission mechanism, and built-in multi-file checksum mechanism to ensure the integrity and accuracy of the transmission of the results to ensure that ultra-long-range, stable and reliable network environment of weak transmission efficiency.
Global central control
supports central management platform to control, monitor online live transmission and logs fine control, support multi-user enterprise bandwidth control, set the transmission strategy, speed and other operations, to achieve their core business data visualization, controllable and traceable.
Good adaptability and compatibility
support for mainstream server and desktop operating system that supports all types of storage facilities, compatible with popular browsers, and support for private cloud deployment and service models. English built-in system interface to meet the needs of cross-border business.
Rapid integration & Technical
Support existing enterprise OA, BPM, ERP, CRM and other business systems integration SDK fast, efficient linkage data file transfer, and acceleration of business processes between the support system for the account LDAP / AD integration domain, technical team full follow-up, reduce development costs.
Raysync external resources within the enterprise to help secure distribution of high-speed, full logging, security control, is ideal for enterprise data sent and received.