Abstract
A channel of a radio communication base station is allocated as a broadcast channel and is used to transmit information about the current availability of other channels. Mobile stations receiving the channel information and wishing to access the base station attempt to do so on the channels which are believed to be unoccupied. In the event that a second mobile simultaneously attempts access via the same channel another channel is selected and the attempt repeated. Communication commences on the selected channel after an access approval signal is received from the base station. The mobile station may select a different access channel if an approval signal is not received within a predetermined period of time.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
| 3G | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| Not Available | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| 4G | 06/05/2010 | ISLD-201005-013 | SAMSUNG | No | Family Member | ||||
| 4G | 30/05/2011 | ISLD-201105-011 | SAMSUNG | No | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||
| US6188910B1 | 3G | 19/09/2003 | ISLD-200310-004 | SAMSUNG | Yes | Basis Patent | ||||
| US6188910B1 | Not Available | 19/09/2003 | ISLD-200310-004 | SAMSUNG | Yes | Basis Patent | ||||
| US6188910B1 | 3G | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| US6188910B1 | Not Available | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| US6188910B1 | 4G | 06/05/2010 | ISLD-201005-013 | SAMSUNG | Yes | Basis Patent | ||||
| US6188910B1 | 4G | 30/05/2011 | ISLD-201105-011 | SAMSUNG | Yes | Basis Patent | ||||
| GB2329556B | 3G | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| GB2329556B | Not Available | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| GB2329556B | 4G | 06/05/2010 | ISLD-201005-013 | SAMSUNG | No | Family Member | ||||
| GB2329556B | 4G | 30/05/2011 | ISLD-201105-011 | SAMSUNG | No | Family Member | ||||
| JPH11164372A | 3G | 19/09/2003 | ISLD-200310-004 | SAMSUNG | Yes | Basis Patent | ||||
| JPH11164372A | Not Available | 19/09/2003 | ISLD-200310-004 | SAMSUNG | Yes | Basis Patent | ||||
| JPH11164372A | 3G | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| JPH11164372A | Not Available | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| JPH11164372A | 4G | 06/05/2010 | ISLD-201005-013 | SAMSUNG | No | Family Member | ||||
| JPH11164372A | 4G | 30/05/2011 | ISLD-201105-011 | SAMSUNG | No | Family Member | ||||
| KR100446515B1 | 3G | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| KR100446515B1 | Not Available | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| KR100446515B1 | 4G | 06/05/2010 | ISLD-201005-013 | SAMSUNG | No | Family Member | ||||
| KR100446515B1 | 4G | 30/05/2011 | ISLD-201105-011 | SAMSUNG | No | Family Member | ||||
| CN1136743C | 3G | 19/09/2003 | ISLD-200310-004 | SAMSUNG | Yes | Basis Patent | ||||
| CN1136743C | Not Available | 19/09/2003 | ISLD-200310-004 | SAMSUNG | Yes | Basis Patent | ||||
| CN1136743C | 3G | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| CN1136743C | Not Available | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| CN1136743C | 4G | 06/05/2010 | ISLD-201005-013 | SAMSUNG | No | Family Member | ||||
| CN1136743C | 4G | 30/05/2011 | ISLD-201105-011 | SAMSUNG | No | Family Member | ||||
| CN1220556A | 3G | 19/09/2003 | ISLD-200310-004 | SAMSUNG | Yes | Basis Patent | ||||
| CN1220556A | Not Available | 19/09/2003 | ISLD-200310-004 | SAMSUNG | Yes | Basis Patent | ||||
| CN1220556A | 3G | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| CN1220556A | Not Available | 19/09/2003 | ISLD-200310-004 | SAMSUNG | No | Family Member | ||||
| CN1220556A | 4G | 06/05/2010 | ISLD-201005-013 | SAMSUNG | No | Family Member | ||||
| CN1220556A | 4G | 30/05/2011 | ISLD-201105-011 | SAMSUNG | No | Family Member | ||||
| KR19990025730A | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.