Title of Invention

METHOD FOR DELIVERING DATA IN HYBRID AUTOMATIC REPEAT REQUEST (HARQ) BASED ADVANCED COMMUNICATION SYSTEMS

Abstract The present invention describes a method and system of efficient data deliveryin HARQ systems having Reordering Entity Introduced per RLP entity. It is a method of data delivery in HARQ systems, where the negatively acknowledged RLP packets are not stalled in the Reordering entity. Here the RLP data does not get stalled because of the other RLP data. Also the reordering entity stalling data is not just based on the determination of the missing packets as lost or received, but also based on the density of the successfully received stalled packets. Further the reordering entity does not stall the packets which do not require any ACK/NACK from the upper layers. The invention describes a system where reordering entity stalls the RLP packets (in order as given by the sequence numbers) but not the actual HARQ packets carrying the RLP packets. The reordering entity is informed about the negatively acknowledged packets to not to stall, using the internal receiver information or any direct information given to receiver, in a control channel or as header information.
Full Text

Documents:

1575-CHE-2006 AMENDED PAGES OF SPECIFICATION 27-03-2013.pdf

1575-CHE-2006 AMENDED CLAIMS 27-03-2013.pdf

1575-CHE-2006 EXAMINATION REPORT REPLY RECEIVED 27-03-2013.pdf

1575-CHE-2006 FORM-1 27-03-2013.pdf

1575-CHE-2006 FORM-13 27-03-2013.pdf

1575-CHE-2006 POWER OF ATTORNEY 27-03-2013.pdf

1575-che-2006 abstract.pdf

1575-che-2006 claims.pdf

1575-che-2006 correspondence others.pdf

1575-che-2006 description(complete).pdf

1575-che-2006 drawings.pdf

1575-che-2006 form-1.pdf

1575-che-2006 form-5.pdf

1575-che-2006 others.pdf


Patent Number 256398
Indian Patent Application Number 1575/CHE/2006
PG Journal Number 24/2013
Publication Date 14-Jun-2013
Grant Date 11-Jun-2013
Date of Filing 31-Aug-2006
Name of Patentee SAMSUNG INDIA SOFTWARE OPERATIONS PRIVATE LIMITED
Applicant Address Bagmane Lakeview, Block 'B', No.66/1, Bagmane Tech Park, C V Raman Nagar, Byrasandra, Bangalore-560093.
Inventors:
# Inventor's Name Inventor's Address
1 AKASH SHUKLA Samsung India Software Operations Pvt. Ltd., Bagmane Lakeview, Block 'B', No.66/1, Bagmane Tech Park, C V Raman Nagar, Byrasandra, Bangalore-560093.
2 PRASAD VTSV Samsung India Software Operations Pvt. Ltd., Bagmane Lakeview, Block 'B', No.66/1, Bagmane Tech Park, C V Raman Nagar, Byrasandra, Bangalore-560093.
PCT International Classification Number H04Q 7/32
PCT International Application Number N/A
PCT International Filing date
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 NA