Organizations today are dependent on fast, reliable data transfer and data collaboration platforms, technologies, and services. In many cases, these data transfer services act as the backbone of a healthy, well-functioning organization in today’s modern society. When we discuss different transfer services such as FTP, SFTP, FASP it’s important to understand some of the background addressing these transfer services.
Before we dig into SFTP, let’s quickly discuss FTP also known as the file transfer protocol, and its place in data transfer services. FTP is a data transfer service that transmits data between an FTP client and an FTP server over the internet. Without any additional security measures taken, FTP does not encrypt or secure data in transit, leaving the end-user responsible for ensuring they are sending data over a secure link.
Sections
The fundamental concepts of FTP and SFTP are close in design. Both FTP and SFTP use clients and servers to communicate over the internet; however, when it comes to security and data transfer they are much different. SFTP in comparison to FTP has extra built-in security measures that FTP simply does not. SFTP stands for SSH File Transfer Protocol. This protocol has improvements over FTP, and is designed to include an SSH level data transfer strategy in transit. Furthermore, SFTP can preserve file attributes such as timestamps, which FTP cannot.
Another important consideration around both SFTP and FTP is in the manner in which data is sent. These protocols are built on a sluggish transmission framework known as TCP. TCP sends data in an in-order manner that is dependent on a few initiating acknowledgments between the client and host. Once established, the data is transmitted one packet at a time, always checking for no packet data loss.
Aside from SFTP and FTP, other solutions have been developed to fill the gaps where these more traditional data transfer services fall short. IBM’s Aspera has designed a more resilient data transfer solution that is a better fit for today’s technology-focused business.
IBM Aspera FASP Overview
IBM Aspera is built on the data transfer protocol FASP which is built to be up to 100x times faster than traditional FTP. Since FASP is built to perform at speed and scale where FTP falls short, Aspera can be a great solution for technology-focused organizations who are looking for faster and more reliable data transfer and collaboration capabilities.
Speed
As noted above, Aspera built on FASP is designed to be much faster than FTP or SFTP. Below we can use the following example as a good comparison between FTP and FASP.
As you work to build a more resilient, fast, and dependable data transfer and data collaboration architecture, consider the benefits of the Aspera solutions built on FASP. If you are looking to learn more about IBM Aspera, or are even interested in some training courses or material to better understand the solution consider reaching out to one of our highly capable team members here at PacGenesis.
About PacGenesis
PacGenesis is an IBM Gold-status Partner. With over 10 years of service in technology solutions, PacGenesis has supported over four hundred customers in its installation and use of leading technology-focused solutions. To learn more about PacGenesis, follow @PacGenesis on Facebook, Twitter, and LinkedIn, or go to www.pacgenesis.com.
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