24/06/2005 - Controller General of Patents, Designs, and Trade Marks

(21) Application No. IN/PCT/2002/567/DEL A (22) Date of filing of Application: 03/06/2002
(54) Title of the invention: “A PROTOCOL IMPLEMENTRY DEVICE FOR TRANSMITTING
MULTIMEDIA DATA IN MOBILE COMMUNICATION SYSTEM .”
(51) International Classification 7 :
H04L 29/10
(30) Priority Data :
(31) Document No.:
2000–61721, 2000–61911, 2000–61914
(32) Date : 19 & 20, Oct 2000
(33) Name of convention country :
Republic of Korea
(66) Filed U/s 5(2) : NIL
(61) Patent of addition to application No. :
NA
(62) Filed on : NA
(63) Divisional to Application No. :NIL
(64) Filed on : NA
Total No of Pages: 36
(71) Name of the applicant:
SAMSUNG ELECTRONIC CO. LTD.,
Address of the Applicant:
416,Maetan–dong, Paldal–gu, Suwon–shi, 442–
370 Kyungki–do, Republic of Korea,
(72) Name of the Inventor:
KOO,Chang–Hoi;
KIM, Min–Koo;
KIM, Dae–Gyun;
PARK, Dong–Seek;
(57) Abstract:
There is provided a novel architecture for transmitting multimedia data with different
QoSs in a mobile communication system. In a protocol structure according to the present
invention, an RLPlayer receives data with different QoSs and dividing the data into datagrams
according to the QoSs, a MUX layer multiplexes the datagrams received from the RPL layer and
outputs multiplexed TU data, and a QCCH receives the multiplexed TU data and outputs TU
blocks with the QoSs by puncturing and repeating information added according to the QoSs for the
multiplexed TU data.
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