D2D ELECTRONIC DEVICE FOR SYNCHRONIZING IN DEVICE TO DEVICE COMMUNICATION ENVIRONMENT AND METHOD THEREOF
The present invention relates to an electronic device for performing synchronization in a device-to-device (D2D) communication environment to be synchronized normally with other electronic devices in a D2D environment and a method thereof. According to the present invention, the electronic device co...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | eng ; kor |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | |
---|---|
container_issue | |
container_start_page | |
container_title | |
container_volume | |
creator | KIM HYOUNGKWON KIM SANGGYU SHIN MINSEOK |
description | The present invention relates to an electronic device for performing synchronization in a device-to-device (D2D) communication environment to be synchronized normally with other electronic devices in a D2D environment and a method thereof. According to the present invention, the electronic device comprises a communication circuit, a memory, and a processor operatively connected to the communication circuitry and the memory. The processor is configured to detect an event for transmission of a synchronization signal in a D2D mode; start a first timer stored in the memory; transmit the synchronization signal at a designated first timing during a first time period in which the first timer operates and attempt to receive the synchronization signal at a designated second timing during the first time period; detect that the synchronization signal and a valid data packet are not received until the first timer expires; and attempt reception of the synchronization signal at a time point corresponding to the designated first time point during a second time period after the first timer expires.
전자 장치는, 통신 회로, 메모리, 및 상기 통신 회로 및 상기 메모리와 작동적으로 연결된 프로세서를 포함하고, 상기 프로세서는, D2D(device-to-device) 모드에서, 동기 신호의 송신을 위한 이벤트를 감지하고, 상기 메모리에 저장된 제1 타이머를 시작하고, 상기 제1 타이머가 작동하는 제1 시구간(time period) 중 지정된 제1 시점(timing)에서 동기 신호를 송신하고 상기 제1 시구간 중 지정된 제2 시점에서 동기 신호의 수신을 시도하고, 상기 제1 타이머가 만료할 때까지 동기 신호 및 유효한 데이터 패킷이 수신되지 않음을 감지하고, 상기 제1 타이머 만료 이후의 제2 시구간 중 상기 지정된 제1 시점에 대응하는 시점에서 동기 신호의 수신을 시도하도록 설정될 수 있다. |
format | Patent |
fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR20220023396A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR20220023396A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR20220023396A3</originalsourceid><addsrcrecordid>eNqNi8EKwjAQRHPxIOo_LHgWSgKCx5JsTdDsQlwL9VKKRDyIFur_YwV79zTDvDdzdXfaAR7RSmIKFhzWwSJUnODUkPXf9RJoD4EmJjw1yzGex1cpgQmQ6jDqEUmgJAcRxbMD8ZiQq6Wa3brHkFe_XKh1hWL9JvevNg99d83P_G4PSRdaF4U2ZrctzX_WB9thNlk</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>D2D ELECTRONIC DEVICE FOR SYNCHRONIZING IN DEVICE TO DEVICE COMMUNICATION ENVIRONMENT AND METHOD THEREOF</title><source>esp@cenet</source><creator>KIM HYOUNGKWON ; KIM SANGGYU ; SHIN MINSEOK</creator><creatorcontrib>KIM HYOUNGKWON ; KIM SANGGYU ; SHIN MINSEOK</creatorcontrib><description>The present invention relates to an electronic device for performing synchronization in a device-to-device (D2D) communication environment to be synchronized normally with other electronic devices in a D2D environment and a method thereof. According to the present invention, the electronic device comprises a communication circuit, a memory, and a processor operatively connected to the communication circuitry and the memory. The processor is configured to detect an event for transmission of a synchronization signal in a D2D mode; start a first timer stored in the memory; transmit the synchronization signal at a designated first timing during a first time period in which the first timer operates and attempt to receive the synchronization signal at a designated second timing during the first time period; detect that the synchronization signal and a valid data packet are not received until the first timer expires; and attempt reception of the synchronization signal at a time point corresponding to the designated first time point during a second time period after the first timer expires.
전자 장치는, 통신 회로, 메모리, 및 상기 통신 회로 및 상기 메모리와 작동적으로 연결된 프로세서를 포함하고, 상기 프로세서는, D2D(device-to-device) 모드에서, 동기 신호의 송신을 위한 이벤트를 감지하고, 상기 메모리에 저장된 제1 타이머를 시작하고, 상기 제1 타이머가 작동하는 제1 시구간(time period) 중 지정된 제1 시점(timing)에서 동기 신호를 송신하고 상기 제1 시구간 중 지정된 제2 시점에서 동기 신호의 수신을 시도하고, 상기 제1 타이머가 만료할 때까지 동기 신호 및 유효한 데이터 패킷이 수신되지 않음을 감지하고, 상기 제1 타이머 만료 이후의 제2 시구간 중 상기 지정된 제1 시점에 대응하는 시점에서 동기 신호의 수신을 시도하도록 설정될 수 있다.</description><language>eng ; kor</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; WIRELESS COMMUNICATIONS NETWORKS</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220302&DB=EPODOC&CC=KR&NR=20220023396A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220302&DB=EPODOC&CC=KR&NR=20220023396A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KIM HYOUNGKWON</creatorcontrib><creatorcontrib>KIM SANGGYU</creatorcontrib><creatorcontrib>SHIN MINSEOK</creatorcontrib><title>D2D ELECTRONIC DEVICE FOR SYNCHRONIZING IN DEVICE TO DEVICE COMMUNICATION ENVIRONMENT AND METHOD THEREOF</title><description>The present invention relates to an electronic device for performing synchronization in a device-to-device (D2D) communication environment to be synchronized normally with other electronic devices in a D2D environment and a method thereof. According to the present invention, the electronic device comprises a communication circuit, a memory, and a processor operatively connected to the communication circuitry and the memory. The processor is configured to detect an event for transmission of a synchronization signal in a D2D mode; start a first timer stored in the memory; transmit the synchronization signal at a designated first timing during a first time period in which the first timer operates and attempt to receive the synchronization signal at a designated second timing during the first time period; detect that the synchronization signal and a valid data packet are not received until the first timer expires; and attempt reception of the synchronization signal at a time point corresponding to the designated first time point during a second time period after the first timer expires.
전자 장치는, 통신 회로, 메모리, 및 상기 통신 회로 및 상기 메모리와 작동적으로 연결된 프로세서를 포함하고, 상기 프로세서는, D2D(device-to-device) 모드에서, 동기 신호의 송신을 위한 이벤트를 감지하고, 상기 메모리에 저장된 제1 타이머를 시작하고, 상기 제1 타이머가 작동하는 제1 시구간(time period) 중 지정된 제1 시점(timing)에서 동기 신호를 송신하고 상기 제1 시구간 중 지정된 제2 시점에서 동기 신호의 수신을 시도하고, 상기 제1 타이머가 만료할 때까지 동기 신호 및 유효한 데이터 패킷이 수신되지 않음을 감지하고, 상기 제1 타이머 만료 이후의 제2 시구간 중 상기 지정된 제1 시점에 대응하는 시점에서 동기 신호의 수신을 시도하도록 설정될 수 있다.</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>WIRELESS COMMUNICATIONS NETWORKS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi8EKwjAQRHPxIOo_LHgWSgKCx5JsTdDsQlwL9VKKRDyIFur_YwV79zTDvDdzdXfaAR7RSmIKFhzWwSJUnODUkPXf9RJoD4EmJjw1yzGex1cpgQmQ6jDqEUmgJAcRxbMD8ZiQq6Wa3brHkFe_XKh1hWL9JvevNg99d83P_G4PSRdaF4U2ZrctzX_WB9thNlk</recordid><startdate>20220302</startdate><enddate>20220302</enddate><creator>KIM HYOUNGKWON</creator><creator>KIM SANGGYU</creator><creator>SHIN MINSEOK</creator><scope>EVB</scope></search><sort><creationdate>20220302</creationdate><title>D2D ELECTRONIC DEVICE FOR SYNCHRONIZING IN DEVICE TO DEVICE COMMUNICATION ENVIRONMENT AND METHOD THEREOF</title><author>KIM HYOUNGKWON ; KIM SANGGYU ; SHIN MINSEOK</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20220023396A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2022</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>WIRELESS COMMUNICATIONS NETWORKS</topic><toplevel>online_resources</toplevel><creatorcontrib>KIM HYOUNGKWON</creatorcontrib><creatorcontrib>KIM SANGGYU</creatorcontrib><creatorcontrib>SHIN MINSEOK</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KIM HYOUNGKWON</au><au>KIM SANGGYU</au><au>SHIN MINSEOK</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>D2D ELECTRONIC DEVICE FOR SYNCHRONIZING IN DEVICE TO DEVICE COMMUNICATION ENVIRONMENT AND METHOD THEREOF</title><date>2022-03-02</date><risdate>2022</risdate><abstract>The present invention relates to an electronic device for performing synchronization in a device-to-device (D2D) communication environment to be synchronized normally with other electronic devices in a D2D environment and a method thereof. According to the present invention, the electronic device comprises a communication circuit, a memory, and a processor operatively connected to the communication circuitry and the memory. The processor is configured to detect an event for transmission of a synchronization signal in a D2D mode; start a first timer stored in the memory; transmit the synchronization signal at a designated first timing during a first time period in which the first timer operates and attempt to receive the synchronization signal at a designated second timing during the first time period; detect that the synchronization signal and a valid data packet are not received until the first timer expires; and attempt reception of the synchronization signal at a time point corresponding to the designated first time point during a second time period after the first timer expires.
전자 장치는, 통신 회로, 메모리, 및 상기 통신 회로 및 상기 메모리와 작동적으로 연결된 프로세서를 포함하고, 상기 프로세서는, D2D(device-to-device) 모드에서, 동기 신호의 송신을 위한 이벤트를 감지하고, 상기 메모리에 저장된 제1 타이머를 시작하고, 상기 제1 타이머가 작동하는 제1 시구간(time period) 중 지정된 제1 시점(timing)에서 동기 신호를 송신하고 상기 제1 시구간 중 지정된 제2 시점에서 동기 신호의 수신을 시도하고, 상기 제1 타이머가 만료할 때까지 동기 신호 및 유효한 데이터 패킷이 수신되지 않음을 감지하고, 상기 제1 타이머 만료 이후의 제2 시구간 중 상기 지정된 제1 시점에 대응하는 시점에서 동기 신호의 수신을 시도하도록 설정될 수 있다.</abstract><oa>free_for_read</oa></addata></record> |
fulltext | fulltext_linktorsrc |
identifier | |
ispartof | |
issn | |
language | eng ; kor |
recordid | cdi_epo_espacenet_KR20220023396A |
source | esp@cenet |
subjects | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY WIRELESS COMMUNICATIONS NETWORKS |
title | D2D ELECTRONIC DEVICE FOR SYNCHRONIZING IN DEVICE TO DEVICE COMMUNICATION ENVIRONMENT AND METHOD THEREOF |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-16T18%3A03%3A34IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=KIM%20HYOUNGKWON&rft.date=2022-03-02&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EKR20220023396A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |