The Building as a System. The idea of the building as a system springs from modern systems theory and the application of building science principles to building behavior and performance. The building as a system concept is a relatively new development in building science. It resulted directly from the introduction of a systems approach to building science practice, starting in the 1960s.
Some people may also wonder if iCloud takes a backup of the messages. The answer is âYES IT DOESâ. But it is important to note that while Apple claims that all your messages including MMS and SMS will be backed up in iCloud, many users have reported that only iMessages were restored when the backup was restored.
As Ars Technica reported last year, Apple holds the keys to any data stored there. The conversation history that you've had, the messages that you've received and have been decrypted by that device, are part of its normal data backup, the former Apple employee said. If you were to do a restore onto a new phone from say your iCloud backup or a backup you own, you get those messages back that way. That's historical data â that's saved.. This doesn't necessarily mean Apple is spying on your iMessages. But technically, once your messages are backed up, Apple could retrieve them. Last year, cryptography researcher and professor Matthew Green explained the issue in a blog post, with a simple thought experiment called the mud puddle test.. The test consists of three steps: 1. First, drop your device(s) in a mud puddle.