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所在平台: Udemy |
课程主页: https://www.udemy.com/course/4g-lte-epc-evolved-packet-core-network/
课程评论：没有评论
课程名称：4G-LTE EPC：演进分组核心网络 课程概述： 4G LTE EPC（演进分组核心）是一个旨在基于4G长期演进（LTE）网络提供统一语音与数据服务的框架。在2G和3G网络架构中，语音和数据通过两个独立的子域进行处理和切换：电路交换（CS）用于语音，数据则通过分组交换（PS）进行。EPC则是一个全新的核心网络，具有扁平化的全IP架构。3GPP定义的系统架构演进（SAE）中，演进分组核心（EPC）是其主要组成部分，而移动管理实体（MME）、服务网关（SGW）和PDN网关（PGW）则是其子组件。 本课程内容涵盖以下主题： - LTE 背景 - 网络架构 - EUTRAN 架构概述 - EPC MME - EPC HSS - EPC SGW - EPC PGW - EPC 架构 - EPC 协议栈 - EPC 接口 - EPC 承载 - LTE 通话流程 - LTE 漂移 本课程包含4G-LTE EPC认证，证明您掌握的新技能。您将获得终身访问权限，可以免费享受课程更新。此外，购买此课程后，您还将享受30天退款保障。在购买后30天内，您可以申请全额退款。 如此高性价比的课程，立即行动购买总比无所作为要好！
4G LTE EPC (Evolved Packet Core) is a framework for providing converged voice and data on a 4G Long-Term Evolution (LTE) network. 2G and 3G network architectures process and switch voice and data through two separate sub-domains: circuit-switched (CS) for voice and packet-switched (PS) for data.EPC is a whole new core network with a flat, all-IP based architecture. The SAE defined by 3GPP has the Evolved Packet Core (EPC) as its main component and Mobility Management Entity (MME), Serving Gateway (SGW) and PDN Gateway (PGW) as the subcomponents. This LTE EPC Training coversLTE BackgroundNetwork Architecture EUTRAN Architecture OverviewEPC MME EPC HSSEPC SGW EPC PGWEPC ArchitectureEPC Protocol Stack EPC InterfacesEPC Bearers LTE Call FlowLTE Roaming4G-LTE EPC Certification is included in the course which will be the proof of the new skills you own.30 DAYS MONEY-BACK GUARANTEE This Course comes with Lifetime access so you can enjoy the updates to this course without paying anything extra. You will also get a 30 Days Money Back Guarantee by Purchasing this course now. You are eligible for a full refund on this training within 30 days from purchase.All this great value at the most genuine price! Taking action and buying this course now is better than doing nothing.
