1 / 5

Network-initiated handover from 802.16 to 3G (single PoS)

This document describes the network-initiated handover process from 802.16 to 3G for a mobile node with a single PoS. It covers various entities and procedures involved in the handover process.

bobol
Download Presentation

Network-initiated handover from 802.16 to 3G (single PoS)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. A.3 Network-initiated handover from 802.16 to 3G (single PoS) (1/4) Mobile Node Serving Network Other Network Candidate Network 1 Candidate Network n Other Network UP Entity MIH User MIHF MAC-S MAC-C PoA-S PoS-S MIH User MIIS Server PoA-C1 PoS-C1 MIH User PoA-Cn PoS-Cn MIH User UP Entity Traffic Flow over 802.16 Network MIH_Configure_Link.request (ConfigurationRequestsList(Threshold setup)) MIH_Configure_Link Request Link_Configure_Thresholds.request Link_Configure_Thresholds.confirm MIH_Configure_Link Confirm MIH_Configure_Link.confirm Link_Parameters_Report.indication(Current value)) MIH_Link_Parameters_Report Indication (LinkType = 802.16) MIH_Link_Parameters_Report.indication … Link_Going_Down.indication MIH_Link_Going_Down Indication (Confidence Level(<50%)) MIH_Link_Going_Down.indication 21-07-0110-00-0000

  2. A.3 Network-initiated handover from 802.16 to 3G (single PoS) (2/4) Mobile Node Serving Network Other Network Candidate Network 1 Candidate Network n Other Network UP Entity MIH User MIHF MAC-S MAC-C PoA-S PoS-S MIH User MIIS Server PoA-C1 PoS-C1 MIH User PoA-Cn PoS-Cn MIH User UP Entity Link_Action.request (LINK_LOW_POWER; LINK_SCAN) Link_Action.confirm Measurement Report (Repeat pre-configured number of times) Link_Parameters_Report.indication(Current value) MIH_Link_Parameters_Report Indication (LinkType = 802.16) MIH_Link_Parameters_Report.indication Link_Get_Parameters.request Link_Get_Parameters.confirm MIH_Link_Parameters_Report Indication (LinkType = UMTS) MIH_Link_Parameters_Report.indication Link_Going_Down.indication MIH_Link_Going_Down Indication (Confidence Level(>75%)) MIH_Link_Going_Down.indication 21-07-0110-00-0000

  3. A.3 Network-initiated handover from 802.16 to 3G (single PoS) (3/4) Mobile Node Serving Network Other Network Candidate Network 1 Candidate Network n Other Network UP Entity MIH User MIHF MAC-S MAC-C PoA-S PoS-S MIH User MIIS Server PoA-C1 PoS-C1 MIH User PoA-Cn PoS-Cn MIH User UP Entity MIH_Net_HO_Candidate_Query.request MIH_Net_HO_Candidate_Query Request MIH_Net_HO_Candidate_Query.indication MIH_Net_HO_Candidate_Query.response MIH_Net_HO_Candidate_Query Response (HandoverAck == 0: Hanover initiate) MIH_Net_HO_Candidate_Query.confirm MIH_N2N_HO_Query_Resources.request MIH_N2N_HO_Query_Resources Request MIH_N2N_HO_Query_Resources.indication MIH_N2N_HO_Query_Resources.request MIH_N2N_HO_Query_Resources.response MIH_N2N_HO_Query_Resources Response MIH_N2N_HO_Query_Resources.confirm MIH_N2N_HO_Query_Resources.request MIH_N2N_HO_Query_Resources Request MIH_N2N_HO_Query_Resources.indication MIH_N2N_HO_Query_Resources.response MIH_N2N_HO_Query_Resources Response MIH_N2N_HO_Query_Resources.confirm Target Decision 21-07-0110-00-0000

  4. A.3 Network-initiated handover from 802.16 to 3G (single PoS) (3/4) Mobile Node Serving Network Other Network Candidate Network 1 Candidate Network n Other Network UP Entity MIH User MIHF MAC-S MAC-C PoA-S PoS-S MIH User MIIS Server PoA-C1 PoS-C1 MIH User PoA-Cn PoS-Cn MIH User UP Entity MIH_Net_HO_Commit.request MIH_Net_HO_Commit Request MIH_Net_HO_Commit .indication Establish new L2 connection (Break-before-Make) Link_Action.request (LINK_POWER_DOWN) Link_Action.confirm Link_Action.request (LINK_POWER_UP) Link_Action.confirm Link_Up.indication MIH_Link_Up.indication MIH_Net_HO_Commit.response MIH_Net_HO_Commit Response MIH_Net_HO_Commit.confirm MIH_N2N_HO_Commit.request MIH_N2N_HO_Commit Request MIH_N2N_HO_Commit.indication MIH_N2N_HO_Commit.response MIH_N2N_HO_Commit Response MIH_N2N_HO_Commit.confirm Traffic Flow re-established 21-07-0110-00-0000

  5. A.3 Network-initiated handover from 802.16 to 3G (single PoS) (4/4) Mobile Node Serving Network Other Network Candidate Network 1 Candidate Network n Other Network UP Entity MIH User MIHF MAC-S MAC-C PoA-S PoS-S MIH User MIIS Server PoA-C1 PoS-C1 MIH User PoA-Cn PoS-Cn MIH User UP Entity Mobile IP Registration/Binding Update MIH_MN_HO_Complete.request MIH_MN_HO_Complete Request MIH_MN_HO_Complete.indication MIH_N2N_HO_Complete.request MIH_N2N_HO_Complete Request MIH_N2N_HO_Complete.indication MIH_N2N_HO_Complete.response MIH_N2N_HO_Complete Response MIH_N2N_HO_Complete.confirm MIH_MN_HO_Complete.response MIH_MN_HO_Complete Response MIH_MN_HO_Complete.confirm 21-07-0110-00-0000

More Related