作者: William J. Beyda , Shmuel Shaffer
DOI:
关键词: Publish–subscribe pattern 、 Thread (computing) 、 World Wide Web 、 Computer science 、 Message broker
摘要: A messaging system ( 300 ) capable of handling threaded messages. Older messages 400, 402 in a thread may be identified as having already been read or opened, and handled the same way later 404 thread. If user opens an intermediate message thread, he is informed presence more recent on topic offered chance to open that instead.