Optimised Iub flow control for UMTS HSDPA | IEEE Conference Publication | IEEE Xplore

Optimised Iub flow control for UMTS HSDPA


Abstract:

In this paper, a strategy for exploiting the flow control signaling between the RNC and Node B for UMTS (Universal Mobile Telecommunications System) HSDPA (high speed dow...Show More

Abstract:

In this paper, a strategy for exploiting the flow control signaling between the RNC and Node B for UMTS (Universal Mobile Telecommunications System) HSDPA (high speed downlink packet access) is presented. The flow control manages the transfer of data to the scheduler, that is located at the Node B. Simulation of a TDD mode cell demonstrates that the strategy achieves near minimum latency whilst at the same time limiting the data loss on inter-Node B handover. The loading of the flow control signaling on the Iub interface is acceptable.
Date of Conference: 30 May 2005 - 01 June 2005
Date Added to IEEE Xplore: 05 December 2005
Print ISBN:0-7803-8887-9
Print ISSN: 1550-2252
Conference Location: Stockholm, Sweden

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