System and Method for Evaluating Wireless Device and/or Wireless Network Performance
US-2024422596-A1 · Dec 19, 2024 · US
Enhanced LTE positioning protocol information transfer procedures for control plane LCS on LTE
US8971920B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8971920-B2 |
| Application number | US-201313779626-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 27, 2013 |
| Priority date | Sep 11, 2012 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
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Abstract
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Techniques disclosed herein provide for enhanced LTE Positioning Protocol (LPP) Reliable Transport where the receiver of an LPP message sends a non-piggybacked acknowledgement. An example method for executing on a mobile device a protocol session with a location server includes sending a first protocol session message associated with a first protocol session to the location server, entering a wait-for-acknowledgement state in which uplink transmissions from the mobile device to the location server are suspended while waiting for an acknowledgement from the location server in response to the first protocol session message, receiving a second protocol session message associated with a second protocol session which is not an acknowledgement to the first protocol session message but includes information requested in the first protocol session message; exiting the wait-for-acknowledgement state responsive to receiving the second protocol session message; and performing an action using the information received in the second protocol session message.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for executing on a mobile device a protocol session with a location server using a protocol with mechanisms that allow for transport of protocol messages over a non-reliable link, the method comprising: sending a first protocol session message associated with a first protocol session to the location server; entering a wait-for-acknowledgement state in which uplink transmissions from the mobile device to the location server are suspended while wait…
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Classifications
Electricity · mapped topic
- H04W64/00Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8971920B2 cover?
- Techniques disclosed herein provide for enhanced LTE Positioning Protocol (LPP) Reliable Transport where the receiver of an LPP message sends a non-piggybacked acknowledgement. An example method for executing on a mobile device a protocol session with a location server includes sending a first protocol session message associated with a first protocol session to the location server, entering a w…
- Who is the assignee on this patent?
- Qualcomm Inc
- What technology area does this patent fall under?
- Primary CPC classification H04W64/00. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).