Here to Stay: The New Zip File Format That Promises Faster and Safer Compression
Zip files are a common way of compressing and transferring large amounts of data, but they are not without their drawbacks. Zip files can be corrupted, infected with malware, or incompatible with some devices and platforms. That’s why a group of researchers from the University of California, Berkeley, have developed a new zip file format called here-to-stay.zip, or HTS for short.
HTS is designed to overcome the limitations of the traditional zip format by using a novel algorithm that combines encryption, error correction, and compression. HTS files are encrypted with a user-generated password, which prevents unauthorized access and tampering. They also have built-in error correction codes, which can recover lost or damaged data from partial or corrupted files. Finally, HTS files use a more efficient compression technique that reduces the file size by up to 50% compared to zip files.
The researchers claim that HTS is the future of file compression and transfer, as it offers faster, safer, and more reliable performance. They have released a free software tool that can create and extract HTS files, as well as convert zip files to HTS files and vice versa. The tool is compatible with Windows, Mac OS, Linux, Android, and iOS devices. The researchers also plan to publish the source code and the technical details of the HTS algorithm in an upcoming paper.
If you want to try out the new HTS format, you can download the software tool from hts.berkeley.edu. You can also find more information and FAQs on the website.
HTS is not the only compression format that aims to improve on zip files. There are other alternatives, such as 7z, rar, and gz, that offer different features and trade-offs. However, the researchers behind HTS believe that their format has some unique advantages that make it stand out from the rest.
One of the main advantages of HTS is its security. Unlike zip files, which can be easily cracked or infected with malware, HTS files are protected by a strong encryption algorithm that requires a password to access. This means that only the intended recipient can open and extract the files, and that the files cannot be modified or corrupted by anyone else. The encryption also prevents data leakage and privacy breaches, as the files cannot be read by third parties.
Another advantage of HTS is its reliability. Zip files are prone to errors and corruption, especially when they are transferred over the internet or stored on unreliable media. A single bit error can render a zip file unusable, and there is no way to recover the data. HTS files, on the other hand, have a built-in error correction mechanism that can detect and correct errors in the files. Even if a HTS file is partially lost or damaged, it can still be opened and extracted with minimal data loss.
A third advantage of HTS is its efficiency. Zip files use a compression algorithm that dates back to the 1980s, and that has not been updated to take advantage of modern hardware and software capabilities. As a result, zip files are often larger than they need to be, and take longer to compress and decompress. HTS files use a new compression algorithm that leverages parallel processing and machine learning techniques to achieve higher compression ratios and faster speeds. HTS files can reduce the file size by up to 50% compared to zip files, and can compress and decompress up to 10 times faster.