無(wu)(wu)(wu)線(xian)(xian)(xian)GPS定位器主要用(yong)(yong)于(yu)(yu)在什么行(xing)業,由于(yu)(yu)車(che)(che)(che)(che)(che)輛不停(ting)移(yi)動(dong)的(de)特性,無(wu)(wu)(wu)線(xian)(xian)(xian)通(tong)(tong)信(xin)網絡(luo)技術成(cheng)為車(che)(che)(che)(che)(che)載視(shi)頻GPS定位監(jian)控(kong)(kong)系(xi)統(tong)進行(xing)數據(ju)傳(chuan)輸(shu)及管理操作的(de)選擇,車(che)(che)(che)(che)(che)載GPS北斗監(jian)控(kong)(kong)作為移(yi)動(dong)監(jian)控(kong)(kong)中的(de)一部(bu)分,通(tong)(tong)過3G/4G網絡(luo)實現遠程(cheng)(cheng)視(shi)頻瀏覽、遠程(cheng)(cheng)控(kong)(kong)制(zhi)、地(di)理位置(zhi)定位、語音對講等(deng)功能,滿(man)足(zu)客戶(hu)遠程(cheng)(cheng)視(shi)頻查看、遠程(cheng)(cheng)應(ying)急指揮的(de)需求(qiu),向應(ying)用(yong)(yong)客戶(hu)提供(gong)隨(sui)(sui)時(shi)(shi)隨(sui)(sui)地(di)的(de)無(wu)(wu)(wu)線(xian)(xian)(xian)視(shi)頻監(jian)控(kong)(kong)服(fu)務,廣泛(fan)應(ying)用(yong)(yong)于(yu)(yu)公安武(wu)警警車(che)(che)(che)(che)(che)巡邏、移(yi)動(dong)指揮車(che)(che)(che)(che)(che)、金融押(ya)運車(che)(che)(che)(che)(che)等(deng),同時(shi)(shi),介于(yu)(yu)某些特殊行(xing)業應(ying)用(yong)(yong)的(de)限制(zhi),還可采用(yong)(yong)無(wu)(wu)(wu)線(xian)(xian)(xian)便攜式監(jian)控(kong)(kong)系(xi)統(tong)和無(wu)(wu)(wu)線(xian)(xian)(xian)車(che)(che)(che)(che)(che)載GPS北斗監(jian)控(kong)(kong)產品滿(man)足(zu)用(yong)(yong)戶(hu)需求(qiu),就(jiu)業內(nei)主流廠(chang)商而言,車(che)(che)(che)(che)(che)載終端設備(bei)主要由無(wu)(wu)(wu)線(xian)(xian)(xian)車(che)(che)(che)(che)(che)載終端、平(ping)板(ban)電腦箱各種(zhong)設備(bei)組成(cheng),當系(xi)統(tong)開啟后(hou),可通(tong)(tong)過平(ping)板(ban)電腦進行(xing)實時(shi)(shi)瀏覽圖(tu)像。
與后(hou)端監控(kong)(kong)進(jin)行(xing)雙(shuang)向語(yu)音對講(jiang),在突發重大(da)事件時,可通過(guo)3G/4G網絡(luo)進(jin)行(xing)現(xian)(xian)場直(zhi)播或進(jin)行(xing)錄像文件回放(fang),指揮與現(xian)(xian)場人員之間也(ye)可通過(guo)無線傳(chuan)輸設備進(jin)行(xing)語(yu)音對講(jiang),便于應急(ji)指揮,實現(xian)(xian)遠程可視指揮,無線車(che)載GPS北斗監控(kong)(kong)產(chan)品(pin)的參(can)考性技(ji)術(shu)(shu)在面(mian)對客戶時,雖(sui)然(ran)各商家在主打產(chan)品(pin)技(ji)術(shu)(shu)特(te)色時側(ce)不同(tong),但很多(duo)安防及(ji)(ji)非安防技(ji)術(shu)(shu)要(yao)求卻是是大(da)同(tong)小異,并且很多(duo)有特(te)色的功能及(ji)(ji)技(ji)術(shu)(shu)出現(xian)(xian)之后(hou),在一段(duan)時間內市場很快就出現(xian)(xian)了同(tong)技(ji)術(shu)(shu)功能類型的產(chan)品(pin),而在區分(fen)無線車(che)載GPS北斗監控(kong)(kong)產(chan)品(pin)及(ji)(ji)其功能的優劣時,需要(yao)從以(yi)下關鍵參(can)考技(ji)術(shu)(shu)指標(biao)上去做判斷,在相同(tong)的圖(tu)(tu)象質量下相比于552,通過(guo)IW編碼(ma)的視頻大(da)小將大(da)大(da)減少,進(jin)一步提升無線圖(tu)(tu)傳(chuan)的體驗(yan)。
無線車載終端支持實時視頻遠程瀏覽,可在監控遠程實時監控高清車輛視頻,錄像存儲回放無線車載終端內有車載硬盤、支持較高1080P高清存儲,方便進行前端儲存,節約網絡資源,錄像時可選擇是否帶音頻錄像,車載錄像能遠程查詢、下載,錄像文件下載速度可配置,支持磁盤異常時自動修復,支持磁盤異常時上報告警,告警聯動當監控點發生異常時,車載報警聯動主要是外接報警設備,即駕駛員在行駛過程中遇緊急情況可向監控報警,并可進行雙向語音通話。