Patent US6067456A successfully refreshed from Google Patents.
US6067456A
Expired / Lapsed
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System and method for relocating a user in a communications network
Assignee: Nortel Networks Ltd
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Filing: 1997-07-15
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Granted: 2000-05-23
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Expires: 2017-07-15
Abstract
Abstract A system and method for temporarily relocating a subscriber in a cellular communications network to a new location such as another telephone. The subscriber enables the service by contacting a user interface system, which then instructs a home location network associated with the subscriber's home network and accessible through an intelligent network to provide appropriate information to the switch that is serving the new location. As a result, the subscriber may receive services that are identical, equivalent, or a subset of those that he receives from his home network.
Inventors
- 👤 Jose M. Duran
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:07
CPC Classifications
H; H04; H04W; H04W8/00; H04W8/18; H04M; H04M3/00; H04M3/42; H04M3/42229; H04Q; H04Q3/00; H04Q3/0016; H04Q3/0029; H04Q3/005; H04M3/487; H04M3/493; H04M3/54; H04Q2213/00; H04Q2213/1309; H04Q2213/13097; H04Q2213/13098; H04Q2213/13102; H04Q2213/13103; H04Q2213/13345; H04Q2213/13377; H04W4/00; H04W4/16
Claims Analysis
Total Claims: 27
Claim 1
Independent Claim
162 words
A method for relocating a user subscribed to a cellular network having a home location register, to a fixed-access telephone in a second network, the second network having access to the register through an intelligent network, the method comprising the steps of: maintaining a profile of the user in the register, the profile describing at least one service available to the user for making outbound calls while in the cellular network; receiving notification in the cellular network from the user of a desire to relocate to the fixed-access telephone; receiving a number in the cellular network for the fixed-access telephone; copying a portion of the profile to a switch in the second network, the portion specifying one or more services subscribed to by the wireless unit; and providing the subscribed services specified in the portion of the profile to the fixed-access telephone; whereby the user may make outbound calls from the fixed-access telephone according to the profile maintained in the cellular network.
Claim 2
Independent Claim
162 words
A method for relocating a user subscribed to a cellular network having a home location register, to a fixed-access telephone in a second network, the second network having access to the register through an intelligent network, the method comprising the steps of: maintaining a profile of the user in the register, the profile describing at least one service available to the user for making outbound calls while in the cellular network; receiving notification in the cellular network from the user of a desire to relocate to the fixed-access telephone; receiving a number in the cellular network for the fixed-access telephone; copying a portion of the profile to a switch in the second network, the portion specifying one or more services subscribed to by the wireless unit; and providing the subscribed services specified in the portion of the profile to the fixed-access telephone; whereby the user may make outbound calls from the fixed-access telephone according to the profile maintained in the cellular network.
Claim 3
Dependent Claim
19 words
The method of claim 1 further comprising receiving an amount of time for which the user should be relocated.
Claim 4
Dependent Claim
16 words
The method of claim 1 wherein the user is relocated for a predetermined amount of time.
Claim 5
Independent Claim
165 words
A method for relocating a wireless unit from a first location in a first wireless network to a second location in a second network, wherein the first wireless network provides a first set of outgoing call-related services for the wireless unit in the first location and the second network provides a second set of services for the second location, the method comprising the steps of: maintaining a profile of the first set of services in a central database; receiving notification in the first wireless network from the first user of the second location; copying a portion of the profile to a switch that services the second location, the portion specifying the first set of services; and providing the first set of services specified in the portion of the profile to the second location; wherein the second location provides both the first and second sets of services to the new location and wherein the first set of services is different from the second set of services.
Claim 6
Independent Claim
165 words
A method for relocating a wireless unit from a first location in a first wireless network to a second location in a second network, wherein the first wireless network provides a first set of outgoing call-related services for the wireless unit in the first location and the second network provides a second set of services for the second location, the method comprising the steps of: maintaining a profile of the first set of services in a central database; receiving notification in the first wireless network from the first user of the second location; copying a portion of the profile to a switch that services the second location, the portion specifying the first set of services; and providing the first set of services specified in the portion of the profile to the second location; wherein the second location provides both the first and second sets of services to the new location and wherein the first set of services is different from the second set of services.
Claim 7
Dependent Claim
24 words
The method of claim 4 wherein the switch is a mobile switch of the second network and the second network is a wireless network.
Claim 8
Dependent Claim
57 words
The method of claim 4 wherein the switch is a mobile switch of a second network, the second network is a wireless network which has direct access to the profile and wherein the first set of services are all the outgoing call-related services to which the wireless unit subscribes that are available on the second wireless network.
Claim 9
Dependent Claim
14 words
The method of claim 4 wherein the central database is a home location register.
Claim 10
Dependent Claim
14 words
The method of claim 4 wherein the central database is a signal control point.
Claim 11
Dependent Claim
16 words
The method of claim 4 wherein the switch accesses the central database through an intelligent network.
Claim 12
Dependent Claim
26 words
The method of claim 4 wherein the notification of the new location is received by receiving a dialed number from the user at the new location.
Claim 13
Dependent Claim
22 words
The method of claim 4 wherein the switch is a service switching point connected to the central database through an intelligent network.
Claim 14
Dependent Claim
36 words
The method of claim 4 wherein the switch and the central database are in a single cellular network and the services provided at the new location are the same as those provided at a home location.
Claim 15
Independent Claim
113 words
A system for relocating a wireless user on a first device at an old location in a wireless network to a second device at a new location in which a second user is being serviced, the system comprising: means for accessing a central database containing a profile for the wireless user; a node of the wireless network for receiving notification from the wireless user of the new location; and means for providing a portion of the profile to a switch that services the new location so that the switch may provide incoming and outgoing call services to the new location according to the profile while maintaining the same services to the second user.
Claim 16
Independent Claim
113 words
A system for relocating a wireless user on a first device at an old location in a wireless network to a second device at a new location in which a second user is being serviced, the system comprising: means for accessing a central database containing a profile for the wireless user; a node of the wireless network for receiving notification from the wireless user of the new location; and means for providing a portion of the profile to a switch that services the new location so that the switch may provide incoming and outgoing call services to the new location according to the profile while maintaining the same services to the second user.
Claim 17
Dependent Claim
32 words
The system of claim 13 wherein the switch is a mobile switch of the wireless network and wherein the services are a subset of the services to which the wireless user subscribes.
Claim 18
Dependent Claim
19 words
The system of claim 13 wherein the services include at least one of either call waiting or voice mail.
Claim 19
Dependent Claim
14 words
The system of claim 13 wherein the central database is a home location register.
Claim 20
Dependent Claim
14 words
The system of claim 13 wherein the central database is a signal control point.
Claim 21
Dependent Claim
17 words
The system of claim 13 wherein the means for accessing the central database is an intelligent network.
Claim 22
Dependent Claim
39 words
The system of claim 13 wherein the means for receiving notification is a user interface system that allows the wireless user to dial in from the new location and then automatically determines the new location from the dialed number.
Claim 23
Dependent Claim
30 words
The system of claim 13 wherein the means for receiving notification is a user interface system that allows the wireless user to manually provide a number for the new location.
Claim 24
Dependent Claim
14 words
The system of claim 13 wherein the switch is part of a wireless network.
Claim 25
Dependent Claim
22 words
The system of claim 13 wherein the switch is a service switching point connected to the central database through an intelligent network.
Claim 26
Dependent Claim
36 words
The system of claim 13 wherein the switch and the central database are in a single cellular network and the services provided at the new location are the same as those provided at a home location.
Claim 27
Dependent Claim
21 words
The system of claim 13 wherein the switch is a land-line switch connected to the central database through an intelligent network.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-05-23 | 2003-11-22 | 2004-05-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-05-23 | 2007-11-22 | 2008-05-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-05-23 | 2011-11-22 | 2012-05-23 | $7700.00 | Window Closed / Lapsed |