Method and device for sharing user equipment context
First Claim
1. A method for sharing a user equipment (UE) context, applied to a second mobility management unit (MME) and comprising:
- acquiring a global unique temporary identity (GUTI) of the UE in a network to which the UE is registered;
in the case that a public land mobile network identity (PLMN-ID) in the GUTI is a neutral host access indicator (NHAMI) representing a unique network identity shared by a global Multefire neutral host (NH) network, determining that the network to which the UE is registered is an NH network, and acquiring an NH network identity (NHN-ID) of the NH network to which the UE is registered; and
acquiring, based on the NHN-ID and the GUTI, context information of the UE in the network to which the UE is registered.
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Accused Products
Abstract
A method and device for sharing a user equipment context are provided. The method for sharing a user equipment context includes: acquiring a global unique temporary identity (GUTI) of the UE in a network to which the UE is registered; in the case that a public land mobile network identity (PLMN-ID) in the GUTI is a neutral host access indicator (NHAMI) representing a unique network identity shared by a global Multefire neutral host (NH) network, determining that the network to which the UE is registered is a NH network, and acquiring a NH network identity (NHN-ID) of the NH network to which the UE is registered; and acquiring, based on the NHN-ID and the GUTI, context information of the UE in the network to which the UE is registered.
10 Citations
16 Claims
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1. A method for sharing a user equipment (UE) context, applied to a second mobility management unit (MME) and comprising:
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acquiring a global unique temporary identity (GUTI) of the UE in a network to which the UE is registered; in the case that a public land mobile network identity (PLMN-ID) in the GUTI is a neutral host access indicator (NHAMI) representing a unique network identity shared by a global Multefire neutral host (NH) network, determining that the network to which the UE is registered is an NH network, and acquiring an NH network identity (NHN-ID) of the NH network to which the UE is registered; and acquiring, based on the NHN-ID and the GUTI, context information of the UE in the network to which the UE is registered. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A device for sharing a user equipment (UE) context, applied to a second mobility management unit (MME) and comprising a processor and a memory, wherein the processor is configured to read a program in the memory to:
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a acquire a global unique temporary identity (GUTI) of the UE in a network to which the UE is registered; a in the case that a public land mobile network identity (PLMN-ID) in the GUTI is a neutral host access indicator (NHAMI) representing a unique network identity shared by a global Multefire neutral host (NH) network, determine that the network to which the UE is registered is an NH network, and acquire an NH network identity (NHN-ID) of the NH network to which the UE is registered; and a acquire, based on the NHN-ID and the GUTI, context information of the UE in the network to which the UE is registered. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A method for sharing a user equipment (UE) context, applied to a UE and comprising:
in the case that a registered network is a Multefire neutral host (NH) network, sending a global unique temporary identity (GUTI) of the registered network and an NH network identity (NHN-ID) of the registered network to a second mobility management unit (MME), to enable the second MME to acquire context information of the UE based on the GUTI and the NHN-ID, wherein a public land mobile network identity (PLMN-ID) in the GUTI is a neutral host access indicator (NHAMI) representing a unique network identity shared by a global Multefire NH network. - View Dependent Claims (14, 15, 16)
Specification