Radio link protocol enhancements to reduce setup time for data calls

An improved method and system for determining round-trip time (RTT) during a radio link protocol (RLP) wireless communication link. The RTT estimate is negotiated by both sides of the RLP communication link without the need for the 3-way handshake generally required for RLP synchronization. The meth...

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Bibliographic Details
Main Authors Abrol, Nischal, Leung, Nikolai K. N
Format Patent
LanguageEnglish
Published 23.10.2012
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Summary:An improved method and system for determining round-trip time (RTT) during a radio link protocol (RLP) wireless communication link. The RTT estimate is negotiated by both sides of the RLP communication link without the need for the 3-way handshake generally required for RLP synchronization. The method includes techniques used by both sides of the RLP communication link to dynamically update and refine their initial, negotiated RTT estimates.