JP2012531135A

5G,4G

Title

Not Available

Application Number:

JP20120516479

Publication Date:

06-12-2012

Current Assignee:

Family ID:

Application Date:

24-12-2009

Declaring Company:

Publication Country:

US

Priority Date:

26-06-2009

Title

Not Available

Application Number:

JP20120516479

Family ID:

Publication Country:

US

Publication Date:

06-12-2012

Application Date:

24-12-2009

Priority Date:

26-06-2009

Current Assignee:

Declaring Company:

Abstract  Abstract

The present invention discloses a logical channel identifier transmission method in multimedia broadcast and multicast service (MBMS). The method includes a step (101) of indicating a radio frame or a radio subframe in which an evolved Node B (eNB) carries an MBMS control channel (MCCH) to a user terminal (UE) via a system broadcast message; Reading the contents of the media access control (MAC) header from the radio frame or radio subframe, identifying the logical channel type according to the contents of the MAC header, and reading the data from the MAC service data unit (SDU) (102) Including. The present invention also discloses a logical channel identifier transmission system in MBMS. According to the present invention, when logical channels in different types of MBMS are multiplexed on a MAC protocol data unit (PDU), the UE can accurately identify the type of the logical channel.

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.