Author
Chun-Cheng (Jimmy) Chen
Recent research
- Society & EconomicsOpen access
As Autonomous AI Agents transition from conversational prototypes to enterprise-grade execution agents, current security architectures face a fundamental breakdown. Enterprise deployment demands unequivocal answers to six core trust questions: Principal (who does the agent repres...
- AI & ComputingOpen access
Autonomous mobile agents combine an untrusted or potentially compromised decision process with actions that can produce effects through mobile application interfaces. Existing mobile access-control mechanisms and agent-level controls operate at different enforcement layers. This...
- AI & ComputingOpen access
The emerging Agentic Web transitions the Internet from human-interactive visual browsing to autonomous agentic tool invocation. Emerging specifications, notably WebMCP, standardize machine-readable capability discovery and exposure across browsers and web endpoints. While recent...
- AI & ComputingOpen access
This Technical Note provides an overarching reading guide to the DROS Dual-Track Governance Architecture, systematically unifying cognitive intent governance with downstream deterministic execution enforcement. It spans the semantic layer prehistory (Constraint-as-Code and DROS v...
- AI & ComputingOpen access
This Technical Note provides an overarching reading guide to the DROS Dual-Track Governance Architecture, systematically unifying cognitive intent governance with downstream deterministic execution enforcement. It spans the semantic layer prehistory (Constraint-as-Code and DROS v...
- AI & ComputingOpen access
The emerging Agentic Web transitions the Internet from human-interactive visual browsing to autonomous agentic tool invocation. Emerging specifications, notably WebMCP, standardize machine-readable capability discovery and exposure across browsers and web endpoints. While recent...
- AI & ComputingOpen access
In modern autonomous AI agent workloads where agents obtain legitimate credentials and invoke consequential tools, traditional application-layer perimeters suffer from fundamental failure modes. Conventional defenses rely on probabilistic semantic guardrails or coarse-grained ope...
- AI & ComputingOpen access
In modern autonomous AI agent workloads where agents obtain legitimate credentials and invoke consequential tools, traditional application-layer perimeters suffer from fundamental failure modes. Conventional defenses rely on probabilistic semantic guardrails or coarse-grained ope...
- AI & ComputingOpen access
Autonomous AI agents increasingly operate with legitimate credentials, delegated capabilities, and access to consequentialtools, creating an attribution gap between high-level agent intent and low-level physical execution. We present DROS, a four-layer runtime substrate that sepa...
- Society & EconomicsOpen access
Abstract—As Autonomous AI Agents transition from conversational prototypes to enterprise-grade execution agents, currentsecurity architectures face a fundamental breakdown. Enterprise deployment demands unequivocal answers to six core trust questions: Principal (who does the agen...
- AI & ComputingOpen access
DROS 4‑Layer Defense‑in‑Depth Architecture for Autonomous AI Workloads
Abstract—In 2026, autonomous AI agents capable ofmulti‑step tool execution are deployed across critical enterprise domains—financial compliance, supplychain routing, and infrastructure management. However, existing security primitives face severe architecturalboundaries: applicat...