Bibliographic record
Abstract
The heart of next generation networks is currently centered on building blocks for performing transport, switching, routing, amplification, attenuation, storage and conversion functions. One of the key elements of the network is a switch, which might perform as an optical switch (optical-electrical-optical, or OEO) or a “purely” photonic switch (optical-optical-optical or OOO). The merits and benefits of both in actual network applications are analyzed and outlined. Although both switches have their own advantages as a network element, the full judgement of their role in next generation networks requires an “overall network view”. Network functionalities such as grooming capabilities, scalability, traffic management, protection, line equalization or performance monitoring are those taken in competitive analyses in terms to understand some impacts of switch choice in the network. It is expected that both optical and photonic switches will play complementary roles in next generation networks. Combined with new communication technology advances in routing, transport, amplification and wavelength conversion, both switches will be the cornerstones of next generation solutions, each one with its specific role.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.002 | 0.003 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.003 |
| Scholarly communication | 0.004 | 0.009 |
| Open science | 0.001 | 0.003 |
| Research integrity | 0.003 | 0.004 |
| Insufficient payload (model declined to judge) | 0.015 | 0.004 |
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".