校(xiao)(xiao)園時(shi)(shi)鐘系(xi)統(tong)解決方(fang)(fang)案？NTP網(wang)絡子母鐘系(xi)統(tong)主要為(wei)學校(xiao)(xiao)提供準(zhun)(zhun)確(que)、標(biao)準(zhun)(zhun)的(de)(de)(de)時(shi)(shi)間(jian)，NTP時(shi)(shi)間(jian)服(fu)務器，接收GPS衛(wei)星(xing)(xing)和(he)北斗(dou)衛(wei)星(xing)(xing)信(xin)(xin)號(hao)作為(wei)標(biao)準(zhun)(zhun)時(shi)(shi)間(jian)源，將其接入網(wang)絡當中向(xiang)學校(xiao)(xiao)各個場所的(de)(de)(de)電子時(shi)(shi)鐘及局域網(wang)內的(de)(de)(de)計(ji)算機、服(fu)務器、廣(guang)播系(xi)統(tong)、監控系(xi)統(tong)提供標(biao)準(zhun)(zhun)統(tong)一準(zhun)(zhun)確(que)的(de)(de)(de)時(shi)(shi)間(jian)信(xin)(xin)息。整個系(xi)統(tong)的(de)(de)(de)傳(chuan)(chuan)輸是靠TCP/IP以(yi)(yi)太網(wang)傳(chuan)(chuan)輸，以(yi)(yi)太網(wang)是國際上應用的(de)(de)(de)通(tong)(tong)信(xin)(xin)方(fang)(fang)式(shi)之一，可(ke)靠性(xing)和(he)安全性(xing)高，傳(chuan)(chuan)輸距離(li)遠在10公里(li)以(yi)(yi)內，廣(guang)泛應用于(yu)大(da)樓(lou)基本(ben)通(tong)(tong)信(xin)(xin)建設當中。這種方(fang)(fang)案授時(shi)(shi)精度高，穩(wen)定(ding)性(xing)強(qiang)，后期的(de)(de)(de)升級擴容能力、維護管理(li)方(fang)(fang)式(shi)，相比RS485總線結構和(he)wifi網(wang)絡更(geng)具有(you)(you)優勢。其中wifi不建議在考(kao)場使(shi)用，因(yin)為(wei)一旦(dan)有(you)(you)屏蔽儀，時(shi)(shi)鐘就不能正(zheng)常工作。成都(dou)引眾(zhong)數字設備有(you)(you)限公司專業衛(wei)星(xing)(xing)時(shi)(shi)鐘同步15年+，有(you)(you)一套成熟的(de)(de)(de)區域時(shi)(shi)間(jian)或跨(kua)區域時(shi)(shi)間(jian)同步的(de)(de)(de)解決方(fang)(fang)案。安徽地鐵子母鐘廠家

子母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)是(shi)一種授(shou)(shou)時(shi)(shi)(shi)的時(shi)(shi)(shi)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)系(xi)統(tong)，它是(shi)由(you)子鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)和母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)組成(cheng)的。子鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)是(shi)一種顯示時(shi)(shi)(shi)間(jian)的設備，它可以(yi)分為(wei)指針(zhen)式(shi)(shi)(shi)子鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)、數字式(shi)(shi)(shi)子鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)、LED子鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)。而母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)是(shi)一種授(shou)(shou)時(shi)(shi)(shi)的設備，母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)一般(ban)被稱(cheng)為(wei)時(shi)(shi)(shi)間(jian)服(fu)務器(qi)、時(shi)(shi)(shi)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)服(fu)務器(qi)、時(shi)(shi)(shi)間(jian)同步服(fu)務器(qi)、時(shi)(shi)(shi)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)同步服(fu)務器(qi)等(deng)。子鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)和母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)相結合的使用(yong)方(fang)式(shi)(shi)(shi)就被稱(cheng)為(wei)子母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)系(xi)統(tong)。一般(ban)子母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)系(xi)統(tong)的授(shou)(shou)時(shi)(shi)(shi)方(fang)式(shi)(shi)(shi)是(shi)通(tong)過網(wang)(wang)絡形(xing)式(shi)(shi)(shi)進(jin)行傳(chuan)輸(shu)時(shi)(shi)(shi)間(jian)信息的，這樣的授(shou)(shou)時(shi)(shi)(shi)方(fang)式(shi)(shi)(shi)使用(yong)簡單方(fang)便(bian)。母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)所提(ti)供的時(shi)(shi)(shi)間(jian)信息是(shi)衛(wei)星時(shi)(shi)(shi)間(jian)，并通(tong)過網(wang)(wang)絡授(shou)(shou)時(shi)(shi)(shi)方(fang)式(shi)(shi)(shi)傳(chuan)輸(shu)給(gei)子鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，這種時(shi)(shi)(shi)間(jian)信息更為(wei)準(zhun)確。子母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)系(xi)統(tong)的應用(yong)一般(ban)由(you)網(wang)(wang)絡子鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)和母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，也(ye)就是(shi)時(shi)(shi)(shi)間(jian)服(fu)務器(qi)組成(cheng)。在應用(yong)過程中(zhong)(zhong)網(wang)(wang)絡子鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)根據(ju)場景不(bu)同可選(xuan)擇(ze)，指針(zhen)式(shi)(shi)(shi)網(wang)(wang)絡子鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)、數字式(shi)(shi)(shi)網(wang)(wang)絡子鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)、天(tian)文(wen)作(zuo)戰(zhan)時(shi)(shi)(shi)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)、醫(yi)院手(shou)術室(shi)時(shi)(shi)(shi)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)等(deng)。而時(shi)(shi)(shi)間(jian)服(fu)務器(qi)也(ye)可根據(ju)使用(yong)場景和環境不(bu)同可選(xuan)擇(ze)，GPS北(bei)斗雙衛(wei)星授(shou)(shou)時(shi)(shi)(shi)，或(huo)者在一些受限于(yu)GPS衛(wei)星的行業可選(xuan)擇(ze)北(bei)斗衛(wei)星授(shou)(shou)時(shi)(shi)(shi)。時(shi)(shi)(shi)間(jian)服(fu)務器(qi)還可根據(ju)授(shou)(shou)時(shi)(shi)(shi)設備的數量，從而改(gai)變網(wang)(wang)口(kou)為(wei)千兆或(huo)百(bai)兆。根據(ju)授(shou)(shou)時(shi)(shi)(shi)的種類(lei)增加網(wang)(wang)口(kou)信息、串(chuan)口(kou)信息、B碼(ma)信息、PTP信息等(deng)。中(zhong)(zhong)國澳(ao)門石(shi)化系(xi)統(tong)子母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)生產成(cheng)都引(yin)眾自主(zhu)研(yan)發(fa)生產的子母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，可根據(ju)客戶需要定制(zhi)，用(yong)心(xin)品質，優惠價格。

標準化(hua)(hua)(hua)考(kao)(kao)(kao)場時(shi)鐘(zhong)系統(tong)(tong)由(you)(you)放(fang)置(zhi)(zhi)于弱(ruo)電機房或監(jian)(jian)控(kong)(kong)中心(xin)的(de)母(mu)鐘(zhong)，和(he)分散(san)布置(zhi)(zhi)于各考(kao)(kao)(kao)室、走廊、監(jian)(jian)控(kong)(kong)管(guan)(guan)理(li)(li)室的(de)子(zi)(zi)鐘(zhong)，以及配套的(de)時(shi)鐘(zhong)管(guan)(guan)理(li)(li)系統(tong)(tong)軟(ruan)件組成(cheng)。時(shi)鐘(zhong)管(guan)(guan)理(li)(li)系統(tong)(tong)軟(ruan)件用(yong)(yong)于子(zi)(zi)鐘(zhong)、母(mu)鐘(zhong)的(de)運(yun)維、管(guan)(guan)理(li)(li)、監(jian)(jian)控(kong)(kong)，可通過軟(ruan)件修改設(she)備參數(shu)，如：設(she)置(zhi)(zhi)系統(tong)(tong)時(shi)間，修改時(shi)區(qu)，啟停，設(she)備啟停，還(huan)可以實現(xian)(xian)軟(ruan)件在線升級(ji)、設(she)備運(yun)行狀態監(jian)(jian)控(kong)(kong)等操(cao)作(zuo)(zuo)，簡(jian)化(hua)(hua)(hua)了現(xian)(xian)場安裝、管(guan)(guan)理(li)(li)與(yu)維護工作(zuo)(zuo)。標準化(hua)(hua)(hua)考(kao)(kao)(kao)場時(shi)鐘(zhong)系統(tong)(tong)由(you)(you)放(fang)置(zhi)(zhi)于弱(ruo)電機房或監(jian)(jian)控(kong)(kong)中心(xin)的(de)母(mu)鐘(zhong)，和(he)分散(san)布置(zhi)(zhi)于各考(kao)(kao)(kao)室、走廊、監(jian)(jian)控(kong)(kong)管(guan)(guan)理(li)(li)室的(de)子(zi)(zi)鐘(zhong)，以及配套的(de)時(shi)鐘(zhong)管(guan)(guan)理(li)(li)系統(tong)(tong)軟(ruan)件組成(cheng)。時(shi)鐘(zhong)管(guan)(guan)理(li)(li)系統(tong)(tong)軟(ruan)件用(yong)(yong)于子(zi)(zi)鐘(zhong)、母(mu)鐘(zhong)的(de)運(yun)維、管(guan)(guan)理(li)(li)、監(jian)(jian)控(kong)(kong)，可通過軟(ruan)件修改設(she)備參數(shu)，如：設(she)置(zhi)(zhi)系統(tong)(tong)時(shi)間，修改時(shi)區(qu)，啟停，設(she)備啟停，還(huan)可以實現(xian)(xian)軟(ruan)件在線升級(ji)、設(she)備運(yun)行狀態監(jian)(jian)控(kong)(kong)等操(cao)作(zuo)(zuo)，簡(jian)化(hua)(hua)(hua)了現(xian)(xian)場安裝、管(guan)(guan)理(li)(li)與(yu)維護工作(zuo)(zuo)。

成都(dou)引眾(zhong)數(shu)(shu)(shu)字設備有限(xian)公司子(zi)(zi)母鐘(zhong)(zhong)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)部分客(ke)戶(hu)案例(li)1、雄安新區學(xue)校數(shu)(shu)(shu)字子(zi)(zi)鐘(zhong)(zhong)項(xiang)(xiang)目(mu)數(shu)(shu)(shu)百臺母鐘(zhong)(zhong)+子(zi)(zi)鐘(zhong)(zhong)，6個學(xue)校；2、大(da)(da)運會時(shi)(shi)鐘(zhong)(zhong)項(xiang)(xiang)目(mu)覆蓋整個大(da)(da)運會場館3、成都(dou)市第六醫(yi)(yi)院(yuan)同步(bu)時(shi)(shi)鐘(zhong)(zhong)項(xiang)(xiang)目(mu)4、邛崍(lai)二醫(yi)(yi)院(yuan)子(zi)(zi)母鐘(zhong)(zhong)項(xiang)(xiang)目(mu)5、昆(kun)山東(dong)部醫(yi)(yi)療中(zhong)心電子(zi)(zi)時(shi)(shi)鐘(zhong)(zhong)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)項(xiang)(xiang)目(mu)6、成都(dou)天府(fu)國際機場子(zi)(zi)母鐘(zhong)(zhong)項(xiang)(xiang)目(mu)世(shi)界衛(wei)星(xing)(xing)(xing)導(dao)(dao)航(hang)發(fa)展中(zhong)的(de)北(bei)斗(dou)衛(wei)星(xing)(xing)(xing)導(dao)(dao)航(hang)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)能(neng)夠提(ti)供(gong)全天時(shi)(shi)、全天候、高(gao)精度的(de)定位、導(dao)(dao)航(hang)和授時(shi)(shi)服(fu)務，是重(zhong)要(yao)的(de)空間信息(xi)基礎(chu)設施。世(shi)界各主要(yao)航(hang)天國家都(dou)十分重(zhong)視衛(wei)星(xing)(xing)(xing)導(dao)(dao)航(hang)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)建(jian)設、應用和發(fa)展。競(jing)相(xiang)發(fa)展的(de)全球(qiu)衛(wei)星(xing)(xing)(xing)導(dao)(dao)航(hang)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)近(jin)40多年(nian)(nian)來，全球(qiu)衛(wei)星(xing)(xing)(xing)導(dao)(dao)航(hang)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)競(jing)相(xiang)發(fa)展，呈(cheng)現出(chu)GPS一(yi)路(lu)，GLONASS曲折(zhe)前(qian)進，北(bei)斗(dou)分步(bu)邁進、伽利(li)略躑躅前(qian)行(xing)的(de)態勢。導(dao)(dao)航(hang)衛(wei)星(xing)(xing)(xing)在軌(gui)數(shu)(shu)(shu)量(liang)逐步(bu)增(zeng)加，服(fu)務性能(neng)穩(wen)步(bu)提(ti)升(sheng)，應用領(ling)域日(ri)益(yi)擴展，成為(wei)人類(lei)社會不可或(huo)缺的(de)空間信息(xi)基礎(chu)設施。系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)狀態：4大(da)(da)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)衛(wei)星(xing)(xing)(xing)在軌(gui)數(shu)(shu)(shu)量(liang)情況GPS系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)建(jian)成后，衛(wei)星(xing)(xing)(xing)數(shu)(shu)(shu)量(liang)相(xiang)對穩(wen)定；GLONASS建(jian)成后由于各種原因，數(shu)(shu)(shu)量(liang)急劇下降，近(jin)年(nian)(nian)來，衛(wei)星(xing)(xing)(xing)數(shu)(shu)(shu)逐步(bu)增(zeng)加；北(bei)斗(dou)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)2000年(nian)(nian)開始，發(fa)星(xing)(xing)(xing)、試(shi)驗(yan)、組網；伽利(li)略系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)2005年(nian)(nian)開始，發(fa)星(xing)(xing)(xing)試(shi)驗(yan)。根(gen)據計劃，2020年(nian)(nian)左右，4大(da)(da)全球(qiu)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)衛(wei)星(xing)(xing)(xing)數(shu)(shu)(shu)量(liang)都(dou)將達到30顆以上。ntp子(zi)(zi)母鐘(zhong)(zhong)推薦成都(dou)引眾(zhong)數(shu)(shu)(shu)字設備有限(xian)公司。

成(cheng)(cheng)都引眾數(shu)(shu)字設備有(you)限公司子(zi)(zi)母鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)系(xi)統(tong)部分(fen)客戶案例1、雄安新區學(xue)校數(shu)(shu)字子(zi)(zi)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)項(xiang)(xiang)目(mu)(mu)數(shu)(shu)百臺母鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)+子(zi)(zi)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，6個(ge)學(xue)校；2、大(da)運會時(shi)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)項(xiang)(xiang)目(mu)(mu)覆蓋整個(ge)大(da)運會場館3、成(cheng)(cheng)都市(shi)第六醫(yi)院同步(bu)時(shi)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)項(xiang)(xiang)目(mu)(mu)4、邛崍二(er)醫(yi)院子(zi)(zi)母鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)項(xiang)(xiang)目(mu)(mu)5、昆山東部醫(yi)療中心電子(zi)(zi)時(shi)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)系(xi)統(tong)項(xiang)(xiang)目(mu)(mu)6、成(cheng)(cheng)都天(tian)府國(guo)際機場子(zi)(zi)母鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)項(xiang)(xiang)目(mu)(mu)世(shi)界(jie)衛(wei)(wei)星(xing)(xing)(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)發(fa)展(zhan)(zhan)中的北(bei)斗(dou)衛(wei)(wei)星(xing)(xing)(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)系(xi)統(tong)能夠提(ti)(ti)供(gong)全(quan)(quan)天(tian)時(shi)、全(quan)(quan)天(tian)候、高精度的定位、導(dao)(dao)航(hang)和授時(shi)服(fu)(fu)務，是(shi)重(zhong)(zhong)要的空間信(xin)息基礎設施(shi)。世(shi)界(jie)各主要航(hang)天(tian)國(guo)家都十分(fen)重(zhong)(zhong)視衛(wei)(wei)星(xing)(xing)(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)系(xi)統(tong)的建(jian)設、應用和發(fa)展(zhan)(zhan)。競(jing)(jing)相(xiang)發(fa)展(zhan)(zhan)的全(quan)(quan)球衛(wei)(wei)星(xing)(xing)(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)系(xi)統(tong)近(jin)40多年(nian)來(lai)，全(quan)(quan)球衛(wei)(wei)星(xing)(xing)(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)系(xi)統(tong)競(jing)(jing)相(xiang)發(fa)展(zhan)(zhan)，呈現(xian)出GPS一路，GLONASS曲折前(qian)進，北(bei)斗(dou)分(fen)步(bu)邁進、伽(jia)利略躑躅前(qian)行的態(tai)勢。導(dao)(dao)航(hang)衛(wei)(wei)星(xing)(xing)(xing)(xing)(xing)(xing)在軌(gui)數(shu)(shu)量逐(zhu)步(bu)增加，服(fu)(fu)務性能穩步(bu)提(ti)(ti)升(sheng)，應用領(ling)域日(ri)益擴展(zhan)(zhan)，成(cheng)(cheng)為(wei)人類社會不(bu)可或(huo)缺的空間信(xin)息基礎設施(shi)。系(xi)統(tong)狀態(tai)：4大(da)系(xi)統(tong)衛(wei)(wei)星(xing)(xing)(xing)(xing)(xing)(xing)在軌(gui)數(shu)(shu)量情況GPS系(xi)統(tong)建(jian)成(cheng)(cheng)后，衛(wei)(wei)星(xing)(xing)(xing)(xing)(xing)(xing)數(shu)(shu)量相(xiang)對穩定；GLONASS建(jian)成(cheng)(cheng)后由于各種原因，數(shu)(shu)量急劇下降，近(jin)年(nian)來(lai)，衛(wei)(wei)星(xing)(xing)(xing)(xing)(xing)(xing)數(shu)(shu)逐(zhu)步(bu)增加；北(bei)斗(dou)系(xi)統(tong)2000年(nian)開始，發(fa)星(xing)(xing)(xing)(xing)(xing)(xing)、試(shi)驗、組(zu)網；伽(jia)利略系(xi)統(tong)2005年(nian)開始，發(fa)星(xing)(xing)(xing)(xing)(xing)(xing)試(shi)驗。根(gen)據計劃，2020年(nian)左右，4大(da)全(quan)(quan)球系(xi)統(tong)的衛(wei)(wei)星(xing)(xing)(xing)(xing)(xing)(xing)數(shu)(shu)量都將達到30顆以上。治安反(fan)恐子(zi)(zi)母鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)系(xi)統(tong)又叫標(biao)(biao)準時(shi)鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)系(xi)統(tong)，母鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)為(wei)需要授時(shi)設備提(ti)(ti)供(gong)標(biao)(biao)準時(shi)間信(xin)號。一級母鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)系(xi)統(tong)就找成(cheng)(cheng)都引眾。青海法(fa)院子(zi)(zi)母鐘(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)哪家好

子母鐘推薦(jian)成(cheng)都(dou)引眾數字設備有限公司。安徽地鐵子母鐘廠家(jia)

鐵(tie)路(lu)時(shi)(shi)(shi)鐘(zhong)(zhong)(zhong)(zhong)同(tong)(tong)步系(xi)統(tong)鐵(tie)路(lu)時(shi)(shi)(shi)鐘(zhong)(zhong)(zhong)(zhong)為鐵(tie)路(lu)控制中(zhong)心(xin)(xin)、車站值班工作(zuo)人員以及(ji)乘(cheng)客提供(gong)統(tong)一(yi)的(de)(de)(de)(de)標準(zhun)時(shi)(shi)(shi)間(jian)(jian)信(xin)(xin)(xin)息(xi)，為通(tong)(tong)信(xin)(xin)(xin)各子系(xi)統(tong)、安全門(men)等(deng)系(xi)統(tong)的(de)(de)(de)(de)中(zhong)心(xin)(xin)設備提供(gong)了(le)統(tong)一(yi)的(de)(de)(de)(de)時(shi)(shi)(shi)間(jian)(jian)信(xin)(xin)(xin)號(hao)。鐵(tie)路(lu)時(shi)(shi)(shi)鐘(zhong)(zhong)(zhong)(zhong)同(tong)(tong)步系(xi)統(tong)的(de)(de)(de)(de)設置(zhi)對(dui)保證地鐵(tie)運(yun)行計(ji)時(shi)(shi)(shi)準(zhun)確(que)、提高運(yun)營(ying)服(fu)務質量起著重要的(de)(de)(de)(de)作(zuo)用(yong)。鐵(tie)路(lu)時(shi)(shi)(shi)鐘(zhong)(zhong)(zhong)(zhong)同(tong)(tong)步系(xi)統(tong)主(zhu)要構成是(shi)控制中(zhong)心(xin)(xin)一(yi)級(ji)母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)和車站、車輛(liang)段二(er)(er)級(ji)母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)兩級(ji)方式設置(zhi)以及(ji)子鐘(zhong)(zhong)(zhong)(zhong)組成，主(zhu)要的(de)(de)(de)(de)功能是(shi)校(xiao)(xiao)時(shi)(shi)(shi)和顯示時(shi)(shi)(shi)間(jian)(jian)。通(tong)(tong)常一(yi)級(ji)母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)設備接(jie)(jie)收gps或北斗衛(wei)星的(de)(de)(de)(de)標準(zhun)時(shi)(shi)(shi)間(jian)(jian)信(xin)(xin)(xin)息(xi)進行自動(dong)校(xiao)(xiao)時(shi)(shi)(shi)，也(ye)可接(jie)(jie)入其它(ta)外部(bu)參考保持同(tong)(tong)步。同(tong)(tong)時(shi)(shi)(shi)產生準(zhun)確(que)的(de)(de)(de)(de)同(tong)(tong)步時(shi)(shi)(shi)間(jian)(jian)信(xin)(xin)(xin)息(xi)，通(tong)(tong)過傳輸通(tong)(tong)道向(xiang)車站和車輛(liang)段的(de)(de)(de)(de)二(er)(er)級(ji)母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)傳送，這樣就(jiu)可以統(tong)一(yi)校(xiao)(xiao)準(zhun)二(er)(er)級(ji)母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)時(shi)(shi)(shi)間(jian)(jian)信(xin)(xin)(xin)息(xi)；二(er)(er)級(ji)母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)系(xi)統(tong)接(jie)(jie)收一(yi)級(ji)母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)發出(chu)的(de)(de)(de)(de)標準(zhun)時(shi)(shi)(shi)間(jian)(jian)信(xin)(xin)(xin)息(xi)，與(yu)一(yi)級(ji)母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)時(shi)(shi)(shi)間(jian)(jian)信(xin)(xin)(xin)息(xi)保持一(yi)致(zhi)的(de)(de)(de)(de)同(tong)(tong)時(shi)(shi)(shi)，輸出(chu)1路(lu)網絡(luo)輸出(chu)，通(tong)(tong)過網線(xian)接(jie)(jie)到核心(xin)(xin)交換機(ji)上，給(gei)整個(ge)系(xi)統(tong)分布的(de)(de)(de)(de)各個(ge)子鐘(zhong)(zhong)(zhong)(zhong)進行授時(shi)(shi)(shi)。安徽地鐵(tie)子母(mu)(mu)鐘(zhong)(zhong)(zhong)(zhong)廠(chang)家

成(cheng)都(dou)(dou)引眾(zhong)(zhong)，2007-06-18正式啟動(dong)，成(cheng)立了衛星同(tong)(tong)步(bu)時鐘，授(shou)時安全防護裝置，數字時鐘，NTP服務(wu)(wu)器(qi)等幾(ji)大市場布(bu)局，應對行業(ye)變化(hua)，順(shun)應市場趨勢發展，在(zai)創新中尋求突破，進(jin)而提升引眾(zhong)(zhong)的(de)市場競爭力(li)，把握市場機遇，推動(dong)數碼、電(dian)腦(nao)產業(ye)的(de)進(jin)步(bu)。成(cheng)都(dou)(dou)引眾(zhong)(zhong)經營(ying)業(ye)績遍(bian)布(bu)國內諸多地區(qu)地區(qu)，業(ye)務(wu)(wu)布(bu)局涵蓋衛星同(tong)(tong)步(bu)時鐘，授(shou)時安全防護裝置，數字時鐘，NTP服務(wu)(wu)器(qi)等板(ban)塊。我(wo)們(men)在(zai)發展業(ye)務(wu)(wu)的(de)同(tong)(tong)時，進(jin)一(yi)步(bu)推動(dong)了品牌價值完善。隨(sui)著業(ye)務(wu)(wu)能力(li)的(de)增長，以及品牌價值的(de)提升，也逐漸形成(cheng)數碼、電(dian)腦(nao)綜合(he)一(yi)體化(hua)能力(li)。值得一(yi)提的(de)是，成(cheng)都(dou)(dou)引眾(zhong)(zhong)致(zhi)力(li)于為(wei)用戶帶去更為(wei)定向(xiang)、專業(ye)的(de)數碼、電(dian)腦(nao)一(yi)體化(hua)解(jie)決方案，在(zai)有效降(jiang)低(di)用戶成(cheng)本的(de)同(tong)(tong)時，更能憑(ping)借科學的(de)技術(shu)讓用戶極大限度地挖掘(jue)引眾(zhong)(zhong)的(de)應用潛能。

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