本文選題：LTE　切入點(diǎn)：EPC　出處：《電信科學(xué)》2014年S1期

【摘要】：用戶信令跟蹤是移動網(wǎng)絡(luò)日常維護(hù)、故障排查與定位的有效工具。在研究LTE網(wǎng)絡(luò)用戶信令跟蹤基本原理的基礎(chǔ)上,針對現(xiàn)網(wǎng)普遍存在的EPC與E-UTRA系統(tǒng)異廠商互聯(lián)UE trace不通情形,通過測試分析了當(dāng)前存在的主要問題,提出了較為完善的技術(shù)解決方案,在中國電信股份有限公司廣東分公司付諸于實(shí)施并獲得了成功。
[Abstract]:Subscriber signaling tracking is an effective tool for daily maintenance, troubleshooting and location of mobile network. Based on the study of the basic principle of LTE network user signaling tracking, this paper aims at the existing situation that EPC and E-UTRA system are interlinked with different manufacturers in UE trace. Through testing and analyzing the main existing problems, a more perfect technical solution is put forward, which has been put into practice in Guangdong Branch of China Telecom Co., Ltd and has been successfully implemented.
【作者單位】： 中國電信股份有限公司廣東研究院;中國電信股份有限公司廣東分公司;中國電信集團(tuán)公司網(wǎng)絡(luò)運(yùn)行維護(hù)事業(yè)部;
【分類號】：TN929.5
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本文編號：1666338