1 Project III SIP Mobility Date: 2007/12/13. 2 SIP Mobility Pre-call mobility (Project 2) Mid-call mobility – 假設 Mobile Node (MN) 已經利用 SIP 跟遠方某 Correspondent.
1 Project III SIP Mobility Date: 2008/12/02. 2 SIP Mobility Pre-call mobility (Project 2) Mid-call mobility – 假設 Mobile Node (MN) 已經利用 SIP 跟遠方某 Correspondent.