Location Information Based Service TRIZ Cases

Retrieves subscriber identities from IP addresses at the network interface to enable accurate web usage tracking.

A media delivery system determines mobile device trajectories and selects content based on audience interests.

Scheduling logic accesses stored event location data to automatically request directions from a server, eliminating manual input.

Automated online calendar system resolves scheduling inefficiencies by replacing manual verification with computer algorithms that prevent double bookings.

A flexible tracking device bends around cables to resolve the contradiction between reducing physical space and ensuring ease of attachment.

A computing device generates probability maps from user location updates to identify geographic place boundaries.

A remote probe device executes automated test sequences across wireless networks to capture detailed application performance metrics.

A mobile device receives metadata from digital signage boards to determine user preferences and receive targeted content.

Mobile devices retrieve RFID tag data to create 3D maps, reducing search time during disaster response.

Radio access network manages periodic location reporting via local caching, reducing core network traffic and response times.

A restricted zone monitoring system uses cellular device location information to detect unauthorized drone access.

A mobile device encrypts location data using a shared key before transmission through a head-end relay to a remote display unit.

Electronic device signal detection tracks individual movement patterns through terminal logs processed by a central server.

Merging GPS and Wi-Fi modules enables continuous entity monitoring, overcoming the loss of coverage in varied indoor and outdoor settings.

Electronic device compares location data from multiple systems to determine integrity thresholds.

A VoIP location tracking system compares network registration data to detect device movement and prompt address updates.

A geo discovery system ranks objects by distance to minimize server queries.

Wireless access points detect presence signals from resource-constrained IoT devices to determine their location without onboard GPS hardware.

Electronic devices transmit probe requests using rotating temporary addresses from a management server instead of permanent MAC identifiers.

A location-based information sharing platform computes great-circle distances to determine user range and query content databases for relevant data.

A remote tracking system monitors client device positions and retrieves associated location characteristics to identify specific property violations.

Dynamic virtual connectivity managers resolve fixed network rigidity by enabling customized mobility management for individual user equipment.

Local movement tracking data resolves relative positions when GPS signals fail, enabling accurate companion location determination.

Analyzing IP trajectories resolves server misclassification by identifying common residential addresses across multiple devices.

NEF entities process location reporting subscriptions for terminal devices across 5G non-3GPP access networks.

A Bluetooth Low Energy transmitter system tracks vehicle positions across large parking lots using signal strength measurements and database lookups.

A local radio access network extracts measurement data to generate real-time location streams for user equipment.

An RFID location system uses area IDs to track mobile devices across multiple floors.

Spatially partitions messages into region units to expand capacity and access speed without increasing system complexity.

Segmented sensor arrays detect unauthorized activity and track individuals to improve security effectiveness without increasing system complexity.

A wireless communication device estimates distance using received signal strength and round trip time without external calibration.

Polygonal coordinate definitions decouple zone boundaries from signal interference, enabling precise location tracking independent of network infrastructure.

A mobility management entity processes downlink data to update user equipment location area information.

System retrieves restaurant menus in advance and prioritizes items using portable taste data, resolving selection inefficiency at unfamiliar locations.

Electronic beacons replace barcodes with wireless signals, resolving tracking difficulties across production modules.

First device transmits position feedback to resolve unknown distribution challenges and improve sensing node determination accuracy.

A SIP relay network element merges unicast streams into shared multicast sessions to optimize data delivery across heterogeneous networks.

Geolocation-based two-factor authentication grants account access by verifying mobile device proximity, eliminating manual code entry.

Segmenting positional data by movement purpose resolves the trade-off between broad coverage and precise situation grasping.

A primary mobile device publishes a beacon message to restart a secondary application when proximity is detected.