Method and apparatus for associating service provider network identifiers with access network identifiers
First Claim
1. A method at a network node that is associated with a service provider network, said method comprising:
- receiving a notification sent from an access network in response to a wireless device establishing a data session with the access network for communicating with the service provider network;
reading an external identifier and a service provider network identifier from the notification, where the external identifier is assigned by the access network for use by the service provider network in identifying the wireless device to the access network and where the service provider network identifier identifies the wireless device within the service provider network with respect to a service;
binding the external identifier to the service provider network identifier; and
subsequently triggering communication with the wireless device via the access network by determining the external identifier that was bound previously to the service provider network identifier and sending trigger signaling toward the access network that indicates the external identifier;
wherein the service provider network comprises a Machine Type Communication (MTC) network, wherein the service provider network identifier is a Services Capability Layer ID (SCL-ID) associated with an MTC application implemented in the wireless device, and wherein binding the external identifier to the service provider network identifier comprises binding the external identifier to the SCL-ID, for subsequent use by the service provider network in triggering communications with the wireless device through the access network.
1 Assignment
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Accused Products
Abstract
The teachings herein disclose methods and apparatuses for automatically binding external identifiers to service provider network identifiers. The external identifiers are allocated by an access network for use by a service provider network in identifying given wireless devices to the access network, where the service provider network is external to the access network. The service provider network identifiers are used to identify those same wireless devices within the service provider network, with respect to one or more services. The binding thus enables the service provider network to trigger communications with a targeted wireless device via the access network, by using the external identifier that is bound to the service provider network identifier of the targeted device, and sending trigger signaling to the access network that identifies the targeted wireless device via the external identifier.
38 Citations
27 Claims
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1. A method at a network node that is associated with a service provider network, said method comprising:
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receiving a notification sent from an access network in response to a wireless device establishing a data session with the access network for communicating with the service provider network; reading an external identifier and a service provider network identifier from the notification, where the external identifier is assigned by the access network for use by the service provider network in identifying the wireless device to the access network and where the service provider network identifier identifies the wireless device within the service provider network with respect to a service; binding the external identifier to the service provider network identifier; and subsequently triggering communication with the wireless device via the access network by determining the external identifier that was bound previously to the service provider network identifier and sending trigger signaling toward the access network that indicates the external identifier; wherein the service provider network comprises a Machine Type Communication (MTC) network, wherein the service provider network identifier is a Services Capability Layer ID (SCL-ID) associated with an MTC application implemented in the wireless device, and wherein binding the external identifier to the service provider network identifier comprises binding the external identifier to the SCL-ID, for subsequent use by the service provider network in triggering communications with the wireless device through the access network. - View Dependent Claims (2, 3, 4)
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5. A network node for use in association with a service provider network, said network node comprising:
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one or more communication interface circuits configured to communicate with a node in or associated with an access network; and a processing circuit operatively associated with the one or more communication interface circuits and configured to; receive a notification sent from an access network in response to a wireless device establishing a data session with the access network for communicating with the service provider network; read an external identifier and a service provider network identifier from the notification, where the external identifier is assigned by the access network for use by the service provider network in identifying the wireless device to the access network and where the service provider network identifier identifies the wireless device within the service provider network with respect to a service; bind the external identifier to the service provider network identifier; and subsequently trigger communication with the wireless device via the access network by determining the external identifier that was bound previously to the service provider network identifier and sending trigger signaling toward the access network that indicates the external identifier; wherein the service provider network comprises a Machine Type Communication (MTC) network, wherein the service provider network identifier is a Services Capability Layer ID (SCL-ID) associated with an MTC application implemented in the wireless device, and wherein the processing circuit is configured to bind the external identifier to the service provider network identifier by binding the external identifier to the SCL-ID, for subsequent use by the service provider network in triggering communications with the wireless device through the access network. - View Dependent Claims (6, 7, 8)
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9. A method at a network node configured as an interworking function between an access network and a service provider network, said method comprising:
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receiving a notification sent from a Home Subscriber Server (HSS) or other node associated with the access network in response to a wireless device establishing a data session with the access network for communicating with the service provider network; and forwarding the notification to the service provider network; wherein the forwarded notification indicates an external identifier assigned by the access network for use by the service provider network in identifying the wireless device to the access network and a service provider network identifier used by the service provider network for identifying the wireless device with respect to a service provided by the service provider network; and wherein the service provider network comprises a Machine Type Communication (MTC) network, and wherein the service provider network identifier is a Services Capability Layer ID (SCL-ID) associated with an MTC application implemented in the wireless device. - View Dependent Claims (10, 11)
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12. A network node configured to implement an interworking function (IWF) between an access network and a service provider network, said network node comprising:
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one or more communication interface circuits configured to send signaling toward and to receive signaling from one or more nodes within the access network, and to send signaling toward and to receive signaling from one or more nodes within the service provider network; and a processing circuit operatively associated with the one or more communication interface circuits and configured to; receive a notification sent from a Home Subscriber Server (HSS) or other node associated with the access network in response to a wireless device establishing a data session with the access network for communicating with the service provider network; and forward the notification to the service provider network; wherein the forwarded notification indicates an external identifier assigned by the access network for use by the service provider network in identifying the wireless device to the access network and a service provider network identifier used by the service provider network for identifying the wireless device with respect to a service provided by the service provider network; and wherein the service provider network comprises a Machine Type Communication (MTC) network, wherein the service provider network identifier is a Services Capability Layer ID (SCL-ID) associated with an MTC application implemented in the wireless device. - View Dependent Claims (13, 14)
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15. A method in a network node configured as a Home Subscriber Server (HSS) in an access network, said method comprising:
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receiving a service provider network identifier from a wireless device in conjunction with the wireless device establishing a data session with the access network for communicating with a service provider network that uses the service provider network identifier to identify the wireless device with respect to a service provided by the service provider network; generating a notification that indicates the service provider network identifier and further indicates an external identifier assigned by the access network for use by the service provider network in identifying the wireless device to the access network; and sending the notification toward the service provider network, thereby enabling the service provider network to establish a binding between the service provider network identifier and the external identifier and subsequently trigger communication with the wireless device through the access network using the external identifier; wherein the service provider network comprises a Machine Type Communication (MTC) network, wherein the service provider network identifier is a Services Capability Layer ID (SCL-ID) associated with an MTC application implemented in the wireless device, and wherein binding the external identifier to the service provider network identifier comprises the service provider network binding the external identifier to the SCL-ID, for subsequent use by the service provider network in triggering communications with the wireless device through the access network. - View Dependent Claims (16, 17)
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18. A network node configured as a Home Subscriber Server (HSS) in an access network, said network node comprising:
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one or more communication interface circuits configured to communicate with an interworking function (IWF) that communicatively links the access network to a service provider network that is external to the access network; a processing circuit that is operatively associated with the one or more communication interface circuits and, in response to a wireless device establishing a data session with the access network for communicating with the service provider network, is configured to; receive a service provider network identifier from a wireless device in conjunction with the wireless device establishing a data session with the access network for communicating with a service provider network that uses the service provider network identifier to identify the wireless device with respect to a service provided by the service provider network; generate a notification that indicates the service provider network identifier and further indicates an external identifier assigned by the access network for use by the service provider network in identifying the wireless device to the access network; and send the notification toward the service provider network, thereby enabling the service provider network to establish a binding between the service provider network identifier and the external identifier and subsequently trigger communication with the wireless device through the access network using the external identifier; wherein the service provider network comprises a Machine Type Communication (MTC) network, wherein the service provider network identifier is a Services Capability Layer ID (SCL-ID) associated with an MTC application implemented in the wireless device, and wherein binding the external identifier to the service provider network identifier comprises the service provider network binding the external identifier to the SCL-ID, for subsequent use by the service provider network in triggering communications with the wireless device through the access network. - View Dependent Claims (19, 20)
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21. A method in a wireless device comprising:
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reading a service provider network identifier from provisioned information stored in the wireless device, wherein the service provider network identifier identifies the wireless device with respect to a service provided by a service provider network; generating one or more messages for activating a data session with an access network, for communicating with the service provider network, said one or more messages indicating the service provider network identifier; and establishing the data session with an access network, based on sending signaling to the access network that includes the one or more messages; wherein the service provider network comprises a Machine Type Communication (MTC) network, and wherein the service provider network identifier is a Services Capability Layer ID (SCL-ID) associated with an MTC application implemented in the wireless device. - View Dependent Claims (22)
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23. A wireless device comprising:
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a communication interface circuit configured to send signaling to and receive signaling from an access network; one or more storage devices storing provisioned information; a processing circuit that is operatively associated with the communication interface circuit and the one or more storage devices and is configured to communicate with the access network and with a service provider network that is external to the access network, via signaling sent through the access network, based at least in part on being configured to; read a service provider network identifier from the provisioned information, wherein the service provider network identifier identifies the wireless device with respect to a service provided by the service provider network; generate one or more messages for activating a data session with the access network, for communicating with the service provider network, said one or more messages indicating the service provider network identifier; and establish the data session with an access network, based on sending signaling to the access network that includes the one or more messages; wherein the processing circuit is configured to host or otherwise execute a Machine Type Communication (MTC) application and wherein the service is a Machine-to-Machine (M2M) service, the service provider network comprises a M2M service provider network, and the service provider network identifier is a Services Capability Layer ID (SCL-ID) that identifies the MTC application with respect to the M2M service provider network. - View Dependent Claims (24)
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25. A method in a network node associated with a service provider network comprising:
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receiving information from an access network indicating external identifiers allocated to wireless devices that are associated with the service provider network, wherein each external identifier is to be used by the service provider network in identifying a corresponding one of the wireless devices to the access network, and wherein each external identifier is based at least in part on a service provider network identifier of the corresponding wireless device; processing each of the external identifiers to obtain the corresponding service provider network identifier, wherein each service provider network identifier is used by the service provider network to identify the corresponding wireless device within the service provider network; binding the obtained service provider network identifiers with their corresponding external identifiers; and subsequently identifying a given one of the wireless devices within the service provider network according to the service provider network identifier of the given wireless device, determining which external identifier is bound to the service provider network identifier, and using the bound external identifier to trigger communication with the given wireless device via the access network; wherein the service provider network comprises a Machine Type Communication (MTC) network, wherein the service provider network identifier is a Services Capability Layer ID (SCL-ID) associated with an MTC application implemented in the wireless device, and wherein binding the external identifier to the service provider network identifier comprises binding the external identifier to the SCL-ID, for subsequent use by the service provider network in triggering communications with the wireless device through the access network. - View Dependent Claims (26)
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27. A network node associated with a service provider network comprising:
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one or more communication interface circuits configured to communicate with an access network; and a processing circuit that is operatively associated with the one or more communication-interface circuits and configured to; receive information from an access network indicating external identifiers allocated to wireless devices that are associated with the service provider network, wherein each external identifier is to be used by the service provider network in identifying a corresponding one of the wireless devices to the access network, and wherein each external identifier is based at least in part on a service provider network identifier of the corresponding wireless device; process each of the external identifiers to obtain the corresponding service provider network identifier, wherein each service provider network identifier is used by the service provider network to identify the corresponding wireless device within the service provider network; bind the obtained service provider network identifiers with their corresponding external identifiers; and subsequently identify a given one of the wireless devices within the service provider network according to the service provider network identifier of the given wireless device, determine which external identifier is bound to the service provider network identifier, and use the bound external identifier to trigger communication with the given wireless device via the access network; wherein the service provider network comprises a Machine Type Communication (MTC) network, wherein the service provider network identifier is a Services Capability Layer ID (SCL-ID) associated with an MTC application implemented in the wireless device, and wherein the processing circuit is configured to bind the external identifier to the service provider network identifier by binding the external identifier to the SCL-ID, for subsequent use by the service provider network in triggering communications with the wireless device through the access network.
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Specification