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JAVA APPLICATION SERVER SECURITY USING CAPABILITIES

2000· book-chapter· en· W115678261 on OpenAlexaff
Greg Frascadore

Bibliographic record

VenueCambridge University Press eBooks · 2000
Typebook-chapter
Languageen
FieldComputer Science
TopicNetwork Security and Intrusion Detection
Canadian institutionsCarleton University
Fundersnot available
KeywordsComputer scienceJavaOperating system

Abstract

fetched live from OpenAlex

T he I nternet has fostered rapid growth in the use of application servers. Previously inaccessible outside private Intranets, application servers are increasingly appearing as the middle layer of three-tiered network applications. A GUI executing on a desktop establishes a session with an application server that implements product features on top of a third tier of legacy systems or databases. Supported by growing customer access to the Internet, the application server allows a business to rapidly deploy information products, and services. Java catalyzes the process by speeding the development of both the GUI and server software as well as making the GUI platform-independent. Application server development is a complex undertaking. Supporting simultaneous GUI connections, application servers must protect the integrity of system data from malicious clients and the privacy of clients from each other. Traditionally this has been accomplished by guarding sensitive data with access control checks. Associated with each protected object, an access control list (ACL) names authorized principals and permitted operations. The server checks the ACL before taking potentially damaging actions. Although this is called an access list approach , its essential characteristic is not the use of a list, but the checking of permissions after granting a reference to the protected object. In this approach, the reference does not imply a right to use the protected object. Described here is an alternative way of protecting objects based on a capability approach .

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 imitation

Not 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.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.002
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.038
Threshold uncertainty score0.127

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0020.001
Science and technology studies0.0010.000
Scholarly communication0.0040.005
Open science0.0010.002
Research integrity0.0010.003
Insufficient payload (model declined to judge)0.0380.058

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.

Opus teacher head0.016
GPT teacher head0.192
Teacher spread0.175 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designTheoretical or conceptual
Domainnot available
GenreOther

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".

Quick stats

Citations1
Published2000
Admission routes1
Has abstractyes

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