This concept of a single OS spanning an entire product line was crucial for the success of. System/360 and, in fact, IBM's current mainframe operating systems are distant descendants of this. original system; applications written for the OS/360 can still be run on modern machines.
Symptoms & Signs. Swelling of the lips can arise due to different conditions. Trauma or injury to the lip and mouth area is an obvious cause of swollen lips. Allergic reactions, either to foods, medications, or other substances, can often be accompanied by swelling of the lips. This may be accompanied by other allergic symptoms, such as hives and itching.
Causes Of Swollen Lips. Though swelling may happen due to any trauma to the soft tissue, there are various other reasons for swollen lips. Most of the times, swollen lips are accompanied by cuts and bleeding too, which makes it difficult for a person to eat, drink or talk properly (1, 2, 3).