Exploration of SDN-Based Mobility Management Mecbanism
Mobility management is a key technology in the mobile communication network.On the basis of analyzing the current mobility management technologies and researching SDN,an SDN-based mobility management mechanism without tunnel was presented,which was applicable to solve the existing issues such as GTP...
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| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Beijing Xintong Media Co., Ltd
2015-04-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2015110/ |
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| Summary: | Mobility management is a key technology in the mobile communication network.On the basis of analyzing the current mobility management technologies and researching SDN,an SDN-based mobility management mechanism without tunnel was presented,which was applicable to solve the existing issues such as GTP overheads,increasing signa1,non-seamless handover,and low routing efficient,and was in line with the future network trend as well.The architecture of this proposal was depicted,and the signal procedure was minutely dissected. |
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| ISSN: | 1000-0801 |