Intelligent in-rack pump or compressor unit for datacenter cooling systems
摘要
說明書
In at least one embodiment, S-GW 2030 may terminate a S1 interface 2022 towards RAN 2016, and routes data packets between RAN 2016 and CN 2038. In at least one embodiment, S-GW 2030 may be a local mobility anchor point for inter-RAN node handovers and also may provide an anchor for inter-3GPP mobility. In at least one embodiment, other responsibilities may include lawful intercept, charging, and some policy enforcement.
In at least one embodiment, P-GW 2034 may terminate an SGi interface toward a PDN. In at least one embodiment, P-GW 2034 may route data packets between an EPC network 2038 and external networks such as a network including application server 2040 (alternatively referred to as application function (AF)) via an Internet Protocol (IP) interface 2042. In at least one embodiment, application server 2040 may be an element offering applications that use IP bearer resources with a core network (e.g., UMTS Packet Services (PS) domain, LTE PS data services, etc.). In at least one embodiment, P-GW 2034 is shown to be communicatively coupled to an application server 2040 via an IP communications interface 2042. In at least one embodiment, application server 2040 can also be configured to support one or more communication services (e.g., Voice-over-Internet Protocol (VoIP) sessions, PTT sessions, group communication sessions, social networking services, etc.) for UEs 2002 and 2004 via CN 2038.
