JP6435306B2

5G,4G

Title

METHOD AND APPARATUS FOR CONTENTION-BASED UPLINK DATA TRANSMISSION

Application Number:

JP20160213029

Publication Date:

05-12-2018

Current Assignee:

Family ID:

Application Date:

31-10-2016

Declaring Company:

Publication Country:

US

Priority Date:

12-08-2009

Title

METHOD AND APPARATUS FOR CONTENTION-BASED UPLINK DATA TRANSMISSION

Application Number:

JP20160213029

Family ID:

Publication Country:

US

Publication Date:

05-12-2018

Application Date:

31-10-2016

Priority Date:

12-08-2009

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a method and an apparatus for a wireless transmit receive unit (WTRU) to use a contention-based uplink communications channel.

SOLUTION: A method and an apparatus for a wireless transmit receive unit (WTRU) to use a contention-based uplink communications channel applies a rule-based restriction of access to the contention-based uplink channel that attempts to use at least one contention-free uplink channel allocation for uplink transmission on a condition that at least one contention-free uplink channel allocation has been granted.

SELECTED DRAWING: Figure 6A

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.