Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers
Patent
1995-05-31
1998-01-20
Eisenzopf, Reinhard J.
Telecommunications
Transmitter and receiver at separate stations
Plural transmitters or receivers
455517, 455527, H04B 700
Patent
active
057110107
ABSTRACT:
In a radio communication system, a method of establishing access to a secondary communication resource includes the steps of identifying a need for such a resource, and requesting access to that resource while still engaged in a first communication. In particular, a first communication unit, being presently engaged in a first communication on a primary communication resource, allows the user to identify a present need for a secondary communication resource for the secondary communication resource. The communication unit is further made capable of requesting, during the first communication, access to the secondary communication resource.
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Bunkenburg Brian K.
Grube Gary W.
Naddell Marc C.
Coffing James A.
Eisenzopf Reinhard J.
Kincaid Lester G.
Motorola Inc.
Pappas George C.
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