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TR 36.875 (RAN3)
Extension of Dual Connectivity in E-UTRAN

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(W-zip) V13.1.0    2015/09    37 p.

Rapporteur:  Ms. Xu, Lixiang
See also:  –

The present document provides descriptions of requirements and solutions with regards to extension of dual connectivity in Rel-13.


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1   Scope   Word-p. 6
2   References
3   Definitions, symbols and abbreviations
4   Description of the requirements and functionality for dual connectivity extension
4.1   SIPTO in the dual connectivity
4.2   Location reporting enhancement   Word-p. 11
4.3   Handover enhancement
4.4   Other enhancement or optimization   Word-p. 17      Up
4.4.1   UE-AMBR coordination over X2
4.4.2   X2-UP flow control   Word-p. 19
4.4.3   Handling of User Inactivity
4.4.4   Proposed Methods to enhance capacity in the presence of UEs configured with DC and without DC
4.5   Support of CSG and LIPA for dual connectivity   Word-p. 29
5   Conclusions
A   Change history   Word-p. 37

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