Bidirectional notification of the service type prior to association in wireless networks
DE602014092776T2Active Publication Date: 2026-02-04MALIKIE INNOVATIONS LTD
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Patent Information
- Application Number
- DE602014092776
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2014-01-17
- Filing Date
- 2014-12-19
- Publication Date
- 2026-02-04
- Estimated Expiration
- 2034-12-19
AI Technical Summary
Technical Problem
Existing wireless network technologies do not allow mobile devices to discover the availability of third-party services before association, leading to unnecessary disconnections and delays in network selection.
Method used
A simplified service discovery mechanism that provides a unidirectional announcement of available services using layer 2 frames, allowing mobile devices in a pre-associated state to determine service types and optionally engage in bidirectional queries for specific services, reducing unnecessary messaging and delays.
Benefits of technology
Enables efficient network selection by allowing mobile devices to identify suitable networks based on service availability before association, minimizing delays and computational burden.
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