Abstract
A radio telephone capable of being operated in more than one radio telephone system comprising communication means respectively associated with each of the more than one radio telephone system monitoring means for monitoring signals of the more than one radio telephone system and selection means responsive to said monitoring means for automatically selecting and re-selecting respective said communication means in accordance with the signals of one of the more than one radio telephone system fulfilling at least one predetermined criterion. The predetermined criterion can be based on a number of features such as received signal strength access rights system requests least BER or frame error rate and user velocity. The radio telephone can be used in a radio telephone system adapted to co-operate with at least one other radio telephone system comprising user information exchange means respectively associated with each of the at least one other radio telephone system for exchanging user information signals between the radio telephone system and the at least one other radio telephone system monitoring means for monitoring user information signals of the radio telephone systems and selection means for automatically assigning and re-assigning a user to one of the radio telephone systems in accordance with the user control signals fulfilling at least one predetermined criterion.
Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
3G | 26/06/2003 | ISLD-200307-004 | NOKIA CORP |
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No | Family Member | |||
3G | 26/06/2003 | ISLD-200307-004 | NOKIA CORP | Yes | Basis Patent | ||||
3G,2G | 26/06/2003 | ISLD-200307-004 | NOKIA CORP |
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No | Family Member | |||
3G,2G | 26/06/2003 | ISLD-200307-004 | NOKIA CORP | Yes | Basis Patent | ||||
4G,3G,2G | 26/06/2003 | ISLD-200307-004 | NOKIA CORP | No | Family Member | ||||
4G,3G,2G | 26/06/2003 | ISLD-200307-004 | NOKIA CORP | Yes | Basis Patent | ||||
Not Available | 26/06/2003 | ISLD-200307-004 | NOKIA CORP |
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No | Family Member | |||
Not Available | 26/06/2003 | ISLD-200307-004 | NOKIA CORP |
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Yes | Basis Patent | |||
3G | 18/12/2003 | ISLD-200401-003 | NOKIA CORP | No | Family Member | ||||
3G | 18/12/2003 | ISLD-200401-003 | NOKIA CORP | Yes | Basis Patent | ||||
3G,2G | 18/12/2003 | ISLD-200401-003 | NOKIA CORP | No | Family Member | ||||
3G,2G | 18/12/2003 | ISLD-200401-003 | NOKIA CORP | Yes | Basis Patent | ||||
4G,3G,2G | 18/12/2003 | ISLD-200401-003 | NOKIA CORP | No | Family Member | ||||
4G,3G,2G | 18/12/2003 | ISLD-200401-003 | NOKIA CORP | Yes | Basis Patent | ||||
Not Available | 18/12/2003 | ISLD-200401-003 | NOKIA CORP |
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No | Family Member | |||
Not Available | 18/12/2003 | ISLD-200401-003 | NOKIA CORP |
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Yes | Basis Patent | |||
3G | 14/05/2017 | ISLD-201705-018 | CORE WIRELESS LICENSING SARL |
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Yes | Basis Patent | |||
3G,2G | 14/05/2017 | ISLD-201705-018 | CORE WIRELESS LICENSING SARL | Yes | Basis Patent | ||||
4G,3G,2G | 14/05/2017 | ISLD-201705-018 | CORE WIRELESS LICENSING SARL | Yes | Basis Patent | ||||
Not Available | 14/05/2017 | ISLD-201705-018 | CORE WIRELESS LICENSING SARL | Yes | Basis Patent |
Specification Information
Specification Information
Technologies
Family Information
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Technologies

Product
Use Cases

Services
Claim
1. A radio telephone system adapted to co-operate with at least one other different radio telephone system, the radio telephone system comprising:', 'user information exchange means respectively associated with each of the at least one other different radio telephone system for exchanging user information signals between the radio telephone system and the at least one other different radio telephone system,', 'monitoring means for monitoring user information signals of the radio telephone systems, and', 'selection means for automatically assigning and re-assigning a user to one of the radio telephone systems in accordance with the user information signals,', 'wherein the user information signals includes criterion data used by the selection means in determining whether to automatically assign and re-assign the user to one of the radio telephone systems, and wherein the selection means automatically assigns and re-assigns the user based upon the criterion data in the user information signals fulfilling at least one predetermined criterion, wherein the at least one predetermined criterion comprises radio transmissions between the user and one of the radio telephone systems having a lower bit error rate than radio transmission with another one of the radio telephone systems.
2. A radio telephone system according to claim 1, wherein at least one predetermined criterion is a user indicated preference for one of the radio telephone systems.
3. A radio telephone system according to claim 1, wherein at least one predetermined criterion is that the one of the radio telephone systems has greatest received signal strength.
4. A radio telephone system according to claim 1, wherein at least the one predetermined criterion is that the user has access rights to one of the radio telephone systems.
5. A radio telephone system according to claim 1, wherein at least one predetermined criterion is that one of the radio telephone systems requests selection.
6. A radio telephone system according to claim 1, wherein at least one predetermined criterion is that radio and transmissions between the user and the one of the radio telephone systems has lower frame error rate.
7. A radio telephone system according to claim 1, wherein at least one predetermined criterion is that the velocity of the user of the one of the radio telephone systems exceeds a predetermined value.
8. a radio telephone system according to claim 1, wherein the monitoring means monitors the user information signals intermittently.
9. A radio telephone system according to claim 1, capable of monitoring the signals during a period of nominal TDMA inactivity of an assigned one of the radio telephone systems
10. A radio telephone system according to claim 1, wherein the radio telephone system comprises a cellular radio telephone system and the at least one other radio telephone system comprises a cordless radio telephone system
11. A radio telephone system according to claim 1, wherein the radio telephone system comprises a GSM radio telephone system and the at least one other radio telephone system comprises a DECT radio telephone system
12. A method for operating a radio telephone system to co-operate with at least one other radio telephone system, comprising:', 'exchanging user information respectively associated with each of the at least one other radio telephone system between the radio telephone system and the at least one other radio telephone system,', 'monitoring user information signals exchanged between the radio telephone systems,', 'determining whether the user information signals fulfill at least one predetermined criterion, and automatically assigning and re-assigning a user to one of the radio telephone systems in accordance with the user information signals fulfilling the at least one predetermined criterion, wherein the at least one predetermined criterion comprises radio transmissions between the user and the one of the radio telephone systems having a lower bit error rate, frame error rate
13. A method according to claim 12, wherein at least one predetermined criterion is a user indicated preference for one of the radio telephone systems
14. A method system according to claim 12, wherein at least one predetermined criterion is that the one of the radio telephone systems has greatest received signal strength
15. A method according to claim 12, wherein at least the one predetermined criterion is that the user has access rights to one of the radio telephone systems
16. A method according to claim 12, wherein at least one predetermined criterion is that one of the radio telephone systems requests selection
17. A method according to claim 12, wherein at least one predetermined criterion is that the velocity of the user of the one of the radio telephone systems exceeds a predetermined value
18. A method according to claim 12, wherein monitoring of user information signals is performed intermittently
19. A radio telephone system operable in accordance with claim 12, wherein monitoring of the signals is capable of being performed during a period of nominal TDMA inactivity of an assigned one of the radio telephone systems.
20. A radio telephone system operable in accordance with claim 12, wherein the radio telephone system comprises a cellular radio telephone system and the at least one other radio telephone system comprises a cordless radio telephone system.
21. A radio telephone system operable in accordance with claim 12, wherein the radio telephone system comprises a GSM radio telephone system and the at least one other radio telephone system comprises a DECT radio telephone system.']
Associated Portfolios

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SUMMARY
ClaimChart-US6708028B1-STO
Patent number:US6708028B1
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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.