GATEWAY ARRANGEMENTS FOR WIRELESS COMMUNICATION NETWORKS
First Claim
1. A network controller computing system, comprising:
- serving gateway (SGW) control plane circuitry to virtualize control plane functions of an SGW in a wireless communication network;
packet data network gateway (PGW) control plane circuitry to virtualize control plane functions of a PGW in the wireless communication network;
first communication circuitry to establish a first secure communication link between the SGW control plane circuitry and an SGW user plane computing system that is to perform user plane functions of an SGW, wherein the SGW user plane computing system is different from the network controller computing system; and
second communication circuitry to establish a second secure communication link between the PGW control plane circuitry and a PGW user plane computing system that is to perform user plane functions of a PGW, wherein the PGW user plane computing system is different from the network controller computing system.
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Accused Products
Abstract
Embodiments related to gateway arrangements for wireless communication networks are disclosed herein. For example, in some embodiments, a network controller computing system may include serving gateway (SGW) control plane circuitry to virtualize control plane functions of an SGW, packet data network gateway (PGW) control plane circuitry to virtualize control plane functions of a PGW, first communication circuitry to establish a first secure communication link between the SGW control plane circuitry and an SGW user plane computing system that is to perform user plane functions of an SGW, and second communication circuitry to establish a second secure communication link between the PGW control plane circuitry and a PGW user plane computing system that is to perform user plane functions of a PGW. Other embodiments may be disclosed and/or claimed.
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Citations
25 Claims
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1. A network controller computing system, comprising:
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serving gateway (SGW) control plane circuitry to virtualize control plane functions of an SGW in a wireless communication network; packet data network gateway (PGW) control plane circuitry to virtualize control plane functions of a PGW in the wireless communication network; first communication circuitry to establish a first secure communication link between the SGW control plane circuitry and an SGW user plane computing system that is to perform user plane functions of an SGW, wherein the SGW user plane computing system is different from the network controller computing system; and second communication circuitry to establish a second secure communication link between the PGW control plane circuitry and a PGW user plane computing system that is to perform user plane functions of a PGW, wherein the PGW user plane computing system is different from the network controller computing system. - View Dependent Claims (2, 3, 4, 5, 6)
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7. One or more non-transitory computer readable media having instructions thereon that, in response to execution by one or more processing devices of a network controller, cause the network controller to:
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virtualize control plane functions of a serving gateway (SGW) in a wireless communication network or control plane functions of a packet data network gateway (PGW) in the wireless communication network; establish a first secure communication link between the network controller and an SGW user plane computing system that is to perform user plane functions of a SGW, wherein the SGW user plane computing system is different from the network controller; and establish a second secure communication link between the network controller and a PGW user plane computing system that is to perform user plane functions of a PGW, wherein the PGW user plane computing system is different from the network controller. - View Dependent Claims (8, 9, 10, 11)
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12. A gateway user plane computing system, comprising:
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user plane circuitry to perform serving gateway (SGW) user plane functions or packet data network gateway (PGW) user plane functions in a wireless communication network; and communication circuitry to establish a secure communication link between the user plane circuitry and a network controller different from the gateway user plane computing system, wherein the network controller includes SGW control plane circuitry that is to perform control plane functions of an SGW or PGW control plane circuitry that is to perform control plane functions of a PGW, and wherein the secure communication link is for exchange of control messages with the SGW control plane circuitry or with the PGW control plane circuitry. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
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20. One or more non-transitory computer readable media having instructions thereon that, in response to execution by one or more processing devices of a gateway user plane computing system, cause the gateway user plane computing system to:
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perform serving gateway (SGW) user plane functions or packet data network gateway (PGW) user plane functions in a wireless communication network; and establish a secure communication link with a network controller different from the gateway user plane computing system, wherein the network controller includes SGW control plane circuitry that is to perform control plane functions of an SGW or PGW control plane circuitry that is to perform control plane functions of a PGW, and wherein the secure communication link is for exchange of control messages with the SGW control plane circuitry or with the PGW control plane circuitry. - View Dependent Claims (21, 22, 23, 24, 25)
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Specification