Smart City Solution

Safety Bell alerts and distribution progress on one screen

One press of a Safety Bell notifies every designated recipient at the same time. An operations screen that tracks applications, delivery and completed installation comes with it, which lightens the program management load on the person in charge.

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An unbroken path from button press to recipient

The device sends the button press to a gateway, and the platform notifies every designated recipient at once. The program only holds together when gateway coverage reaches everywhere the devices will be distributed.

LoRa Gateway

The receiving equipment that relays signals from the devices up to the platform. A device installed where the signal does not reach sends nothing when the button is pressed, so gateway locations are decided only after mapping where the recipients actually are. Because LoRa is low power and long range, no communication line is opened for each device and communication cost does not rise with the number distributed, and coverage is verified in advance for indoor installations.

Alert intake and distribution status in one view

Applications, deliveries and completed installations are tallied by stage, which shows where each case has stalled. When an alert comes in, the location appears on the map, and distribution rates by region can be checked alongside it.

Distribution rate and installation completion tracked

Applications, completed deliveries, completed installations and actual use are tallied stage by stage. The numbers a program report needs are the distribution rate and the installation completion rate rather than the count of alerts, so those figures are made available directly. You can query by period and region and export the result in report format.

Alert locations shown on the map in real time

When an alert comes in, the point where the button was pressed appears on the map immediately. Unlike relaying an address by voice and then searching for it, the location is already on screen, so the decision to dispatch comes faster. The location and time of each alert stay as records, which also shows which zones generate repeated alerts.

Regional distribution status and priority decisions

The number of applicants, the number of completed registrations and actual usage are compared by administrative district. Separating districts with many applications but no installations from districts with devices delivered but no use gives you a basis for choosing the next target. The ratio of actual use to devices distributed and the remaining uninstalled cases stay as lists that feed follow up outreach directly.

Stage tracking from intake to completed installation

Every stage is recorded, from the moment an application arrives through delivery, receipt and completed installation. A list shows which case is stuck at which stage, so the person in charge can check it right away when a complaint comes in. History can be looked up per applicant, and undelivered and uninstalled cases are gathered and managed separately.

Installing devices and keeping them operational

Devices mount on walls and pillars with no electrical work, so an installer finishes in a short time. They are designed to run for a long period without a battery change, so operation continues without maintenance staff.

One press notifies every recipient at once

Pressing the Safety Bell button delivers a notification to every designated recipient at the same time. The feature assumes a situation where taking out a phone, unlocking it and placing a call is not possible, so the whole operation is one button. A guardian and the managing organization can both be designated, and how it connects to public emergency systems is decided together with the client.

Mounting on walls and pillars without power

The device attaches to fixed structures such as walls, pillars and the area beside a door. No separate power or communication wiring is needed, so an installer completes a visit in a short time, and across a distribution of several thousand households that installation time drives the whole program schedule. The moment installation finishes is recorded in the system and feeds the completion rate.

Detachable body and user self-inspection

The body separates from its bracket, so it comes off the wall when a battery change or an inspection is needed. A test button lets users check the connection themselves for the same reason, because the biggest risk with this product is failing at the moment it is needed. Test alerts are recorded separately from real ones.

Long-life design with no battery replacement

A low power circuit lets the device run once installed without anyone touching the battery. Past tens of thousands of units there is no way to staff battery replacement, so this condition is often written into the specification. Devices running low are identified in advance and gathered automatically into a replacement list.

Recipient settings and remote status management

Changing recipients, looking up alert history and checking what needs inspection are all handled in the app. Firmware updates run remotely with no site visit, which carries operation past the point of distribution.

Grace period to cancel an accidental alert

An alert pressed by mistake can be cancelled within a set grace period. False alarms raise the workload on responding agencies and shrink the next round of the program, so cancellation is not a convenience but a mechanism that keeps the program running. Users see on the spot whether the alert was cancelled or accepted.

Designating and changing alert recipients

Users or operators designate who receives the notification and can change it later. Guardian contact details change and managing organizations change hands often enough that this has to stay editable after distribution ends. Several recipients can be designated at once, and a history of the changes is kept.

Alert and device status history in one place

Alerts, cancellations, tests, battery level and replacement requests accumulate as a status history. Operators read this history to narrow down what to inspect and replace, and the year end performance report comes from the same place. It can be queried by period and exported as is, so nothing has to be rebuilt when a report is due.

Remote firmware updates with no site visit

Firmware on distributed devices is updated remotely through the LoRa Gateway. Revisiting devices already installed is effectively impossible at a scale of tens of thousands, so remote updating decides whether long term operation holds up. Update results and failed devices stay as lists, which lets you improve the product without returning to the field.

Components Based on ORBRO OS

Each solution operates with various products connected on top of ORBRO OS. Configurations can be flexibly adjusted depending on the scope of application and on-site conditions.