Edge caching with mobility prediction in virtualized LTE mobile networks

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• 作者：Andre S. Gomes^a ; ^b ; ^{gomes@inf.unibe.ch}Author Vitae ; Bruno Sousa^c ; ^d ; ^{bmsousa@onesource.pt}Author Vitae ; David Palma^d ; ^c ; ^b ; ^{palma@item.ntnu.no}Author Vitae ; Vitor Fonseca^c ; ^{fonseca@onesource.pt}Author Vitae ; Zhongliang Zhao^a ; ^{zhao@inf.unibe.ch}Author Vitae ; Edmundo Monteiro^b ; ^{edmundo@dei.uc.pt}Author Vitae ; Torsten Braun^a ; ^{braun@inf.unibe.ch}Author Vitae ; Paulo Simoes^b ; ^{psimoes@dei.uc.pt}Author Vitae ; Luis Cordeiro^c ; ^{cordeiro@onesource.pt}Author Vitae
• 关键词：Information-Centric Networking ; Content migration ; Edge caching ; Mobility prediction ; LTE ; Follow-Me Cloud
• 刊名：Future Generation Computer Systems
• 出版年：2017
• 出版时间：May 2017
• 年：2017
• 卷：70
• 期：Complete
• 页码：148-162
• 全文大小：1792 K
• 卷排序：70

文摘

A new model is introduced for optimized content migration in mobile networks. The architecture fully exploits new concepts such as Future Internet and NFV. Mobility prediction in LTE virtualized networks further improves the system. It achieves fivefold improvements in performance experienced by end users. Mobile network providers optimize resources and have significant savings.