Possibilities to Optimize QoS with Next SON Versions
| Autor: | Małgorzata Langer |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: | |
| Zdroj: | Journal of Telecommunications and Information Technology, Iss 1 (2015) |
| Druh dokumentu: | article |
| ISSN: | 1509-4553 1899-8852 39028283 |
| DOI: | 10.26636/jtit.2015.1.774 |
| Popis: | The paper discusses quality of service in LTE and LTE-A networks seen as a challenge that can be met with SelfOrganizing Networks (SON) functionalities. The SON concepts have been included in the LTE (E-UTRAN) standards since the first release of the LTE technology. Self-optimization functionalities will monitor and analyze performance measurements, notifications, and self-test results and will automatically trigger re-configuration actions on the affected network nodes when necessary. The SON specifications have been built over the existing 3GPP network management architecture, the ultimate implementation of SON in 4G networks will bring many advantages. Successive SON procedures are waiting for their time and money to be implemented in 4G, though some essential issues for example of inter Radio Access Technology (RAT) interfaces must be overworked. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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