Carlos Fernandez, Vice President of Sale, TASSTA TASSTA, a Germany-based company, offers a strong product portfolio to critical industries where effective and reliable communications are needed. TASSTA’s solutions include tracking functions that enable the control of all operational activities and at the same time keeping the employees safe without a direct user action being required. TASSTA’s ecosystem includes solutions such as T.LION, T.BROTHER, T.FLEX, T.RODON, T.RECORDER, T.BRIDGE, T.COMMANDER and the latest cloud-based feature T.SHEDU.
The Healthcare Sector is one of these critical industries that benefit from the TASSTA features. In 2020 a huge pilot project started: TASSTA implemented a project in a hospital in Germany to make work and communications more efficient and strengthen the safety of all employees within the organization. The project was based on the combination of Indoor Localization and Lone Worker Protection features that enabled a precise location determination inside the building for emergency situations.
Indoor Localization
Localization or positioning is a well-known service nowadays. Navigation tools, such as real time maps and the Global Positioning System (GPS) are popular built-in tools in mobile phones that people use in their everyday-life. However, the main disadvantage of GPS is the loss of signal inside buildings or underground.
Indoor Localization tools are an important complement and an alternative to GPS. Unlike GPS, it doesn’t provide global coverage, but can be more accurate, efficient, and adaptive to local environments.
The GPS position is based on signals sent by GPS satellites. The more satellites a GPS receiver can find, the better the accuracy. In a similar way TASSTA’s Indoor Localization requires WiFi hotspots and access points. The positioning algorithm makes snapshots of both commercial WiFi hotspots and private access points without needing registration or access to the data network. This creates the perfect add-on to regular GPS-tracking which is able to provide the positioning of users in multi-story buildings like hospitals with an accuracy within a few meters.