# QL Local

> QuantumLink™ Local

Canonical page: [https://chrome-stats.com/d/id6754659465](https://chrome-stats.com/d/id6754659465)

## Overview

- **ID:** `id6754659465`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** APPLIED OPTOELECTRONICS, INC.
- **Category:** Productivity
- **Rating:** 4.00 / 5 (2 ratings)
- **Version:** 3.3.0
- **Last updated:** 2026-02-20
- **First published:** 2026-02-20
- **Size:** 30 MB
- **Data as of:** 2026-09-09
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/ql-local/id6754659465)
- **Website:** [https://ao-inc.com/products/hfc-networking/remote-management/](https://ao-inc.com/products/hfc-networking/remote-management/)
- **Privacy policy:** [https://ao-inc.com/legal/](https://ao-inc.com/legal/)

## Description

Optimize HFC network performance on-site. Run diagnostics, manage firmware, and troubleshoot issues directly from the field.

QuantumLink™ Local Mobile Application empowers field technicians with precision control over HFC network devices.

Built on AOI’s industry-leading LoRaWAN architecture, QuantumLink Local allows on-site diagnostics, firmware management, and troubleshooting without disrupting network operations. Field engineers can securely access amplifier and node data, push configuration updates, monitor ingress levels, and perform asset validation — all through a rugged, technician-friendly mobile interface.

Key Features:
• Localized device access via secure wireless interface
• Real-time diagnostics and telemetry monitoring
• Firmware updates and configuration management
• Ingress, ALSC, and power monitoring
• Historical change tracking and geo-tagging
• Standards-compliant with DOCSIS® 4.0 and SCTE specifications

QuantumLink Local integrates seamlessly with QuantumLink Node and QuantumLink Central, delivering unmatched operational efficiency across the HFC plant. AOI’s solution reduces truck rolls, minimizes network downtime, and puts powerful tools in the hands of technicians where they work best — in the field.

## Rankings

- #707,231 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6754659465)