💻 computer science

Encryption of Audio Signals by employing the Elzaki Transformation and the Lorenz Chaotic System

This paper proposes a robust, multi-layered audio encryption algorithm that combines the Lorenz chaotic system for initial key generation and XOR-based scrambling with a second layer utilizing the Elzaki transform and hyperbolic Maclaurin series expansion, demonstrating high security and efficiency through experimental validation and comparative performance analysis.

Shadman R. Kareem2026-09-14
💻 computer science

TADNet: Transparency-Aware Feature Aggregation with Structural Enhancement for Transparent Object Depth Completion

This paper proposes TADNet, a hierarchical encoder-decoder network that integrates a cascaded Swin-Transformer encoder with Transparency-Aware Attention and Structural Feature Enhancement modules to effectively address depth noise and geometric distortion in transparent object depth completion, achieving superior performance on the ClearGrasp and TransCG datasets.

Xinyang Cai, Yiwen Qi, Hedan Liu2026-09-14
💻 computer science

Authorization Assurance for Tool-Using LLM Agents: A Structured Review of Enforcement Semantics and Effect-Level Security Evidence

This structured review critiques existing evaluations of tool-using LLM agents for failing to substantiate claims about preventing unauthorized resource effects, and proposes the Minimum Authorization-Assurance Profile (MAAP) as a novel, evidence-based framework to standardize the reporting of enforcement semantics, observation boundaries, and residual assumptions for transparent security comparison.

Mohamed Abbas Elmasry2026-09-13
💻 computer science

Does the Language of the Prompt Change the Politics of the Answer? A Cross-Lingual Agent-Based Audit of Generative AI and Turkish Political Discourse

This cross-lingual agent-based audit of Turkish political discourse reveals that while prompt language minimally affects the political stance of generative AI responses, it significantly alters the evidentiary sources models rely on, with model identity and user persona exerting a stronger influence on the final output than the language of the prompt itself.

Sarphan Uzunoglu, Duygu Uzunoğlu2026-09-12
💻 computer science

A Privacy-Preserving Federated Grey Wolf Optimization and Blockchain Framework for Trust Management in Decentralized 6G Edge Networks

This paper proposes a novel framework for 6G edge networks that integrates privacy-preserving federated learning, Grey Wolf Optimizer-based trust model optimization, and a permissioned blockchain to achieve robust, resilient, and private trust management against adversarial attacks.

Seema Joshi, Neelu Singh, Deepshikha Arya, Virendra Kumar Tiwari2026-09-12