Google further shrinks the size of Android app updatesDecember 7, 2016 - 14:42 AMT PanARMENIAN.Net - If there's a regular bane in Android phone owners' existence, it's the never-ending stream of app updates. Even though they're smaller than full downloads, they still chew up a lot of data -- just ask anyone who has sucked down hundreds of megabytes updating a new phone. Google's engineers have a better solution, though, Engadget said. They're introducing a new approach to app updates that promises to radically shrink the size of updates with "file-by-file" patching. The resulting patches tend to be about 65 percent smaller than the app itself, and are sometimes over 90 percent smaller. In the right circumstances, that could make the difference between updating while you're on cellular versus waiting until you find WiFi. The technique revolves around spotting changes in the uncompressed files (that is, when they're not squeezed into a typical app package). Google first decompresses the old and new app versions to determine the changes between files and create a patch. After that, updating is just a matter of unpacking the app on your device, applying changes and compressing it again. Don't expect to see this when you tap the "update" button, at least not yet, Engadget said. Google is currently limiting the new patching approach to automatic updates, since it needs extra processing power and might take additional time on older hardware. Your brand new Pixel XL should blaze through it, but someone's aging Moto G might take longer. Performance will improve over time, however, so you might well see this expand to all updates once baseline performance is high enough. Top stories Yerevan will host the 2024 edition of the World Congress On Information Technology (WCIT). Rustam Badasyan said due to the lack of such regulation, the state budget is deprived of VAT revenues. Krisp’s smart noise suppression tech silences ambient sounds and isolates your voice for calls. Gurgen Khachatryan claimed that the "illegalities have been taking place in 2020." Partner news Most popular in the section | Turkey extends military presence in Azerbaijan The Turkish parliament has adopted a bill submitted by Recep Tayyip Erdogan to extend the mandate of Turkish troops. Russia to begin assessing migrant workers' speaking skills Rosobrnadzor is planning to change the Russian language exam for migrant workers and include an assessment of speaking skills Armenian, Saudi Foreign Minister meet in Riyadh The two commended the positive dynamics of the development of political dialogue between Armenia and Saudi Arabia Pashinyan: Azerbaijan’s proximity shouldn’t worry border residents At the same time, he said that he “does not guarantee [the security of villagers] one hundred percent”. |