VCSS Demonstrator V2 — Clearwisdom Development Lab

CWP 01

RoleTower west

Sector configurationTWR + GND combined

UserDemo controller

Audio output

Volume

Cross-coupling

Press and hold PTT or the Space key to transmit on all TX-selected frequencies. Keys 1–8 select a tile.

Simultaneous transmission: reception is active on a frequency you are transmitting on.

Technical supervision

Maintenance engineer view: live topology, voice path quality and failure testing. Inject a failure and watch the effect on the controller console.

Voice path latency—illustrative, not an ED-136 threshold

Jitter—10 s average

Packet loss—active RTP path

System health score100out of 100

Live topology green path = active traffic

Failure injection lab only

Alarms 0 active

Voice quality, last 60 seconds simulated data

Latency (ms)Jitter (ms)Failure event

Recording & evidence

Every transmission, reception and call is recorded with a UTC timestamp and an integrity hash. Select a segment to replay it, or export the evidence record.

Timeline, last 5 minutes Recording

−5 min−4−3−2−1now

Receive (RX)Transmit (TX)Telephone

Replay Select a segment on the timeline

Record integrity

SHA-256 is computed when a segment is selected.

Compliance starts with evidence

Initial applicability register and traceability. No product compliance claims are made in this demo — the statuses show the workflow that will be used.

Requirements traceability sample baseline

ID	Requirement	Source	Verification	Status

Standards obligation layers

Recommended baselineISO/IEC 27001, IEC 62443-4-1, NIST SSDF, ISO/IEC 42001

Conditional on scopeEMC, electrical safety, SIRIM/MCMC, ED-240B

Mandatory via CAAM / contractICAO Annex 10 Vol III, 11, 19; ED-136/137/138; ED-153

Mandatory by lawCivil Aviation Act & CADs; Cyber Security Act 2024 (if NCII); PDPA; MCMC

Final status is confirmed by CAAM, NACSA and the contract. Standard editions are recorded in the applicability register.

Lab & delivery roadmap

Phased development with decision gates. Investment continues only when each gate's conditions are met.

Master schedule assumes November 2026 start

Lab capex estimate by phase market ranges

Total RM216k–770k before quotations. Excludes labour and external testing.

Lab security zones

A Voice & testCWPs, nodes A/B, ED-137 simulator, recorder. Isolated.

B DevelopmentGit, CI, signed artefacts, Vault, SBOM.

C Internal AILocal LLM, RAG over restricted documents. No egress.

D ManagementGNSS time, monitoring, SIEM, backup.

Allowlist firewall between zones. Cloud AI only for classified, approved data.

Phased investment

Illustrative figures from Proposal 01 v2 to show the method — not a budget estimate.