Patent · US Active

Packet data convergence protocol reordering with enhanced component carriers

US10397754B2 · kind B2 · utility

13Cited by

0References

27Claims

0Family size

Assignee

QUALCOMM Incorporated · US

Inventors

Madhavan Srinivasan Vajapeyam · San Diego, US
Jun Wang · Village of La Jolla, US
Siddhartha Mallik · San Diego, US
Taesang Yoo · Riverside, US
Abhijit Khobare · San Diego, US
Ajay Gupta · San Diego, US
Vikas Jain · Durham, US
Yongbin Wei · Village of La Jolla, US

Key dates

Filing date	Jun 23, 2016
Grant date	Aug 27, 2019
Priority date	—
Expiry date	Nov 10, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH04L1/1874
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A device may support communication without a radio link control (RLC) layer, which may include receiving a packet data convergence protocol (PDCP) service data units (SDUs) for multiple radio bearers at a PDCP layer. The multiple radio bearers may have different reliability or delay targets, and a reordering procedure at the PDCP layer may be conducted on the different radio bearers. The reordering procedure may be a same reordering procedure for each of the radio bearers, with one or more parameters that may be adjusted based on one or both of the reliability target or delay target of the radio bearer.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.