Explanation:The XMPP PubSub extension is how Apple creates a push service for MobileMe. 8. Which of the following transport protocol combined with XMPP can be used for push service ?
A. BOSH
B. UOSH
C. MOSH
D. All of the mentioned
Answer:A
Explanation:The XMPP PubSub extension is how Apple creates a push service for MobileMe. 8. Which of the following transport protocol combined with XMPP can be used for push service ?
A. BOSH B. UOSH C. MOSH D. All of the mentioned
Explanation:BOSH stands for Bidirectional Streams Over Synchronous HTTP. 9. In the parlance of system design, the active transfer process is referred to as “push” and server is called _______