http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20030012152-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6f175f2c8eac40363953838045e7c40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L69-322 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L1-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B7-26 |
| filingDate | 2001-07-30^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93b868daa47f7bcc9d2f28558ac83d47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ec30b0c4f6e1ecbbd45a09a5265e7e9 |
| publicationDate | 2003-02-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20030012152-A |
| titleOfInvention | Retransmission method with state variables in the radio link control layer of the UMTS systems |
| abstract | The present invention relates to a retransmission method of data or control information using a state variable in a radio link control layer of a 3GPP asynchronous (UMTS) mobile communication system.n n n The present invention relates to a process of retransmission by comparing the number of transmissions with a threshold value when transmission of data or control information continuously fails. The transmission number of the data is thresholded because transmission of specific data (RLC PDU) continues to fail. Transmitting, by the transmitting side, a receiving window moving (MRW) command to the receiving side when the transmission of the data transmitted immediately before or larger than the value MaxDAT has failed; When the transmission of the reception window movement command continues to fail and the transmission of the reception window movement command transmitted immediately before the reception window movement command is equal to or greater than the threshold value MaxMRW fails, the transmission side is sent to the reception side. Transmitting a reset command for instructing a reset of the radio link control layer; When the transmission of the reset command continues to fail and the transmission of the reset command transmitted before the reset command, which is equal to or greater than the threshold value MaxRST, fails, the sender reports this to a higher layer. It is characterized by including.n n n Therefore, according to the present invention, it is possible to implement an efficient and stable system by preventing waste and error of radio resources that may occur when retransmission of data or control information in a UMTS mobile communication system. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100845821-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100736567-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100883062-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8738984-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101084135-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8520521-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100438558-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100517974-B1 |
| priorityDate | 2001-07-30^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID98627 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID415803218 |
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