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EFFICIENT POLICY ENFORCEMENT USING NETWORK TOKENS FOR SERVICES - USER-PLANE APPROACH
EFFICIENT POLICY ENFORCEMENT USING NETWORK TOKENS FOR SERVICES - USER-PLANE APPROACH
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机译:使用服务的网络令牌的有效策略执行-用户平面方法
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摘要
One aspect relates to initiating, by a device, a connection with an application server associated with one or more application services. A gateway derives an uplink network token and/or a downlink network token. The tokens are provisioned to the device and/or an application server over the user-plane. The tokens are included with uplink and/or downlink packets, respectively. Another aspect relates to receiving a data packet at a gateway. The gateway determines a requirement for a network token from the packet. The gateway derives the network token based on a device subscription profile maintained by a network. The network token may be sent with the packet to a destination address associated with the packet. A packet including a network token may be received at a gateway. The gateway may verify the network token and send the data packet to an application server or a device if the verifying is successful.
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