Abstract
The present invention provides a method of wireless communication involving at least one first base station associated with a first access serving network and at least one second base station associated with a second access serving network is provided. The method may include generating a first key associated with the first access serving network and the second base station receiving information indicating that the first key is temporary and establishing a communication link with the second base station using the first key.
The present invention provides a method of wireless communication involving at least one first base station associated with a first access serving network and at least one second base station associated with a second access serving network is provided. The method may include generating a first key associated with the first access serving network and the second base station receiving information indicating that the first key is temporary and establishing a communication link with the second base station using the first key.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| 4G,3G,2G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| 4G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| 4G,3G,2G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| All Pending Patents In Patent Family : | ---- |
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| US2007003062A1 | 4G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Basis Patent | ||||
| US2007003062A1 | 4G,3G,2G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Basis Patent | ||||
| US2007003062A1 | 4G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Basis Patent | ||||
| US2007003062A1 | 4G,3G,2G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Basis Patent | ||||
| US7602918B2 | 4G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Basis Patent | ||||
| US7602918B2 | 4G,3G,2G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Basis Patent | ||||
| US7602918B2 | 4G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Basis Patent | ||||
| US7602918B2 | 4G,3G,2G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Basis Patent | ||||
| CN101233734A | 4G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| CN101233734A | 4G,3G,2G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| CN101233734A | 4G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| CN101233734A | 4G,3G,2G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| CN101233734B | 4G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| CN101233734B | 4G,3G,2G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| CN101233734B | 4G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| CN101233734B | 4G,3G,2G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| EP1897330B1 | 4G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| EP1897330B1 | 4G,3G,2G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| EP1897330B1 | 4G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| EP1897330B1 | 4G,3G,2G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| JP2008545337A | 4G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| JP2008545337A | 4G,3G,2G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| JP2008545337A | 4G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| JP2008545337A | 4G,3G,2G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| JP5043006B2 | 4G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| JP5043006B2 | 4G,3G,2G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| JP5043006B2 | 4G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| JP5043006B2 | 4G,3G,2G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| KR101195278B1 | 4G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| KR101195278B1 | 4G,3G,2G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| KR101195278B1 | 4G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| KR101195278B1 | 4G,3G,2G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| KR20080018213A | 4G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| KR20080018213A | 4G,3G,2G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| KR20080018213A | 4G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| KR20080018213A | 4G,3G,2G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| WO2007005309A1 | 4G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| WO2007005309A1 | 4G,3G,2G | 11/05/2016 | ISLD-201605-007 | ALCATEL LUCENT | Yes | Family Member | ||||
| WO2007005309A1 | 4G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| WO2007005309A1 | 4G,3G,2G | 13/09/2018 | ISLD-201809-309 | NOKIA CORP | Yes | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
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Technologies
Mobility and handover
Product
Use Cases
Wireless communication
Services
Claim
1. A method of wireless communication involving at least one first base station associated with a first access serving network and at least one second base station associated with a second -access serving network, comprising: generating a first key associated with the first access serving network and the second base station; receiving information indicating that the first key is temporary; and establishing a temporary security association with the second base station using the first key.
2. The method of claim I5 wherein generating the first key comprises generating the first key using a first master key associated with the first access serving network and an identifier associated with the second base station, and wherein receiving the information indicating that the first key is temporary comprises at least one of receiving information indicating that the first key was generated using the first master key and receiving information indicating that a second master key is to be generated by the second access serving network.
3. The method of claim 2, comprising negotiating the second master key with the second access serving network in response to receiving the information indicating that the first key is temporary, wherein negotiating the second master key comprises:', 'determining a channel condition associated with the communication link with the second base station; and negotiating the second master key based on the channel condition.
4. The method of claim 1, comprising receiving encrypted data from the second base station, the encrypted data being provided to the second base station by the first base station.
5. A method of wireless communication involving a mobile unit, at least one first base station associated with a first access serving network, and at least one second base station associated with a second access serving network, the method comprising: providing information indicative of a first key associated with the first access serving network and the second base station; and providing information indicating that the first key is temporary.
6. The method of claim 5, comprising generating the first key using a first master key associated with the first access serving network and an identifier associated with the second base station.
7. The method of claim 5, wherein providing the information indicative of the first key comprises providing the information indicative of the first key to at least one of the mobile unit, the second base station, and the second access serving network in response to determining that the mobile unit is being handed off to the second base station, and wherein providing the information indicating that the first key is temporary comprises providing the information indicating that the first key is temporary to at least one of the mobile unit, the second base station, and the second access serving network in response to determining that the mobile unit is being handed off to the second base station.
8. The method of claim 5, comprising providing a random number and data encrypted using the random number to the second base station.
9. A method of wireless communication involving a mobile unit, at least one first base station associated with a first access serving network, and at least one second base station associated with a second access serving network, the method comprising: receiving information indicative of a first key associated with the first access serving network and the second base station; receiving information indicating that the first key is temporary; and establishing a temporary security association with the mobile unit using the first key
10. The method of claim 9, wherein receiving said information indicative of the first key comprises receiving information indicative of a first key generated using a first master key associated with the first access serving network and an identifier associated with the second base station, and wherein receiving the information indicating that the first key is temporary comprises receiving information indicating that a second master key is to be generated by the second access serving network, and comprising: negotiating the second master key with the mobile unit; receiving a request to negotiate the second master key from the mobile unit, wherein negotiating the second master key comprises negotiating the second master key in response to receiving the request from the mobile unit; and', 'receiving a random number and data encrypted using the random number from the second base station.']
Associated Portfolios
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SUMMARY
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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.