Sierra Wireless AirLink RV55 Industrial Cellular Router
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| Sierra Wireless AirLink RV55 Industrial Cellular Router | ||
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Security Grade
Calculator v1
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Sierra Wireless AirLink RV55 Industrial Cellular Router
Brand: Sierra Wireless (Parent: Sierra Wireless, Inc. (Now part of Semtech)) Category: Industrial IoT Gateway / Cellular Router • Model / Gen: RV Series (X55 platform) RV55XX (e.g., RV55N-EU for Europe) Release Date: 2020-09-01 • Status: End of sale Classification Date: 2025-10-11 • Release date* 2020/09/01 Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | Rare | — | |
| Known vulnerabilities | Rare | — | |
| Prior attacks | Rare | — | |
| Updatability | Very common | — | |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Full | — | |
| Communications | Encrypted with up-to-date encryption | — | |
| Storage | Encrypted with up-to-date encryption | — | |
| Category Score | Score: 1 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Full | — | |
| Authentication | Secure | — | |
| Brute-force protection | Exist | — | |
| Event logging | Access event logged | — | |
| Passwords | Require change after setup with complexity requirements | — | |
| Category Score | Score: 1 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | AirLink OS (Linux-based) (Companion App: AirLink Management System (ALMS) - cloud-based) |
| Hardware (CPU / GPU) | CPU: Qualcomm ARM Cortex-A53 dual-core 1.0GHz • GPU: N/A |
| Memory & Storage | Memory: 1GB DDR3L • Storage: 4GB eMMC flash |
| Power, Battery & Charging | Battery: Supercapacitor for safe shutdown (no battery) • Power: 9-32 VDC, redundant power inputs • Charging: N/A |
| Display & Camera | Display: 4 LED status indicators • Camera: N/A |
| Sound & Connectivity | Sound: Buzzer for audible alerts • Connectivity: Cellular: 4G LTE Cat 7 (with fallback to 3G/2G) GNSS: GPS, GLONASS, Galileo, BeiDou Wi-Fi: 802.11a/b/g/n/ac (dual-band, optional) Ethernet: 2x Gigabit Ethernet ports (with PoE option) Serial: RS232/RS485 serial console USB: 1x USB 2.0 host port |
| Physical (Dimensions & Mass) | Dimensions: 134 x 98 x 36 mm • Mass: 680 g |
