CN101466121A

5G,4G,3G,2G

Title

User equipment and method cellular communication equipment node B and communication method

Application Number:

CN20081185565

Publication Date:

24-06-2009

Current Assignee:

INTERDIGITAL INC

Family ID:

23347054

Application Date:

16-10-2002

Declaring Company:

APPLE INC , INTEL CORP , INTERDIGITAL INC

Publication Country:

US

Priority Date:

19-10-2001

View on Espacenet goto-link

Title

User equipment and method cellular communication equipment node B and communication method

Application Number:

CN20081185565

Family ID:

23347054

Publication Country:

US

Publication Date:

24-06-2009

Application Date:

16-10-2002

Priority Date:

19-10-2001

Current Assignee:

INTERDIGITAL INC

Declaring Company:

APPLE INC , INTEL CORP , INTERDIGITAL INC

View on Espacenet goto-link

Abstract  Abstract

The invention claims a user equipment method cellular communication equipment node B and communication method and it claims a medium access control (MAC) architecture which determines transmission latency and block error rate requirements for a plurality of data streams each data stream having an associated priority and a plurality of data blocks. The MAC architecture specifies a scheduling entity that determines when transmissions are serviced and hybrid automatic repeat request (HARQ) entity. The HARQ entity determines whether each prior block has been successfully transmitted and if not it requests retransmission of unsuccessfully transmitted data blocks. The scheduling of the data blocks take into account whether or not the previously transmitted data blocks require retransmission. The MAC architecture allows the scheduling entity to initiate new transmissions at any time and to reinitiate previously unsuccessful transmissions at any time.

Note:

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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.

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