Methods for UE-to-UE relay reselection security and privacy
US-12156274-B1 · Nov 26, 2024 · US
Method and apparatus for extending coverage in a wireless communication system
US9060243B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9060243-B2 |
| Application number | US-201313967496-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 15, 2013 |
| Priority date | Aug 15, 2013 |
| Publication date | Jun 16, 2015 |
| Grant date | Jun 16, 2015 |
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Abstract
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A first radio receives, via a land mobile radio (LMR) radio frequency transceiver, a first transmission of an LMR call from a source transmitting radio transmitted on a first LMR frequency for re-transmission to one or more destination radios. The first radio measures a first measured signal level of the first transmission and receives, via a first short-range RF transceiver from a second radio, a second measured signal level of the first transmission as measured by the second radio. The first radio compares the first measured signal level and the second measured signal level and determines, based on the comparing, how the LMR call should be routed from the source transmitting radio to the one or more destination radios via the first and second radios. The first radio then transmits, via the first short-range RF transceiver, a corresponding instruction indicating a result of the determining to the second radio.
First claim
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We claim: 1. A method comprising: receiving, via a first land mobile radio (LMR) radio frequency (RF) transceiver at a first short-range paired radio, a first transmission of an LMR call from a source transmitting radio on a first LMR frequency for re-transmission to one or more destination radios; measuring, at the first short-range paired radio, a first measured signal level of the first transmission transmitted by the source transmitting radio; receiving, at the first short…
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- What does patent US9060243B2 cover?
- A first radio receives, via a land mobile radio (LMR) radio frequency transceiver, a first transmission of an LMR call from a source transmitting radio transmitted on a first LMR frequency for re-transmission to one or more destination radios. The first radio measures a first measured signal level of the first transmission and receives, via a first short-range RF transceiver from a second radio…
- Who is the assignee on this patent?
- Motorola Solutions Inc, Motorola Solutions Inc
- What technology area does this patent fall under?
- Primary CPC classification H04W88/04. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jun 16 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).