VoIP Handoff Method Complemented with 802.11 BSS Network Table to Effectively Reduce the Handoff Delay on 802.11 Networks
Bibliographic record
Abstract
In this paper, we propose a voice over IP (VoIP) handoff method on 802.11 networks to effectively reduce the handoff delay mainly caused by 802.1x authentication and IP acquisition time. The proposed method uses a basic service set (BSS) network information table which includes network layer (L3) information of APs in an extended service set (ESS) network. The table reduces the handoff delay by having 802.11i pre-authentication signaling made to only neighborhood APs and jointly using link layer (L2) events from the MAC driver to detect L3 movement. The table is created and renewed by SIP registration signaling that uses an extension header defined in this paper. Our experiment shows that L2 handoff takes at most 802.11i 4-way handshake delay and L3 handoff adds only DHCP signaling time to the L2 handoff delay
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.001 | 0.001 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".