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Internet Protocol (IP) Multimedia Subsystem (IMS) Level Recognition for High Latency Devices
Internet Protocol (IP) Multimedia Subsystem (IMS) Level Recognition for High Latency Devices
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机译:高延迟设备的互联网协议(IP)多媒体子系统(IMS)级别识别
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摘要
Systems, methods, apparatuses, and computer program products for providing IMS level awareness of high latency device are provided. One method, when a UE attaches to EPC, receiving, at a network node, an indication that the UE is a high latency device. The method may also include assigning, to the UE, an IP address selected from a special IP address range that is designated specifically for high latency devices. When the UE performs IMS registration, the method may include determining that the UE is a high latency UE based on the UE's IP address provided with the IMS registration request and assigned during the EPC attach procedure.
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