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1、IOTinRetail零售業(yè)物聯(lián)網(wǎng)TheInternetofThings(IoT)isthenetworkofphysicalobjectsor"things"embeddedwithelectronics,software,sensorsandconnectivitytoenableittoachievegreatervalueandservicebyexchangingdatawiththemanufacturer,operatorand/orotherconnecteddevices.Eachthingisuniquelyident
2、ifiablethroughitsembeddedcomputingsystembutisabletointeroperatewithintheexistingInternetinfrastructure.物聯(lián)網(wǎng)是指嵌入電子技術(shù)、軟件、傳感器和連通性的食物網(wǎng)絡(luò)或“物品”網(wǎng),通過(guò)與制造商、運(yùn)營(yíng)商和/或其他連接設(shè)備進(jìn)行數(shù)據(jù)交換,實(shí)現(xiàn)其更大的價(jià)值、更好的服務(wù)。通過(guò)嵌入式計(jì)算機(jī)系統(tǒng),每個(gè)物品都具有其獨(dú)特標(biāo)識(shí),其在現(xiàn)有互聯(lián)網(wǎng)基礎(chǔ)設(shè)施中也可進(jìn)行交互。Theterm“InternetofThings”wasfirstdocumentedbyaBriti
3、shvisionary,KevinAshton,in1999.Typically,IoTisexpectedtoofferadvancedconnectivityofdevices,systems,andservicesthatgoesbeyondmachine-to-machinecommunications(M2M)andcoversavarietyofprotocols,domains,andapplications.Theinterconnectionoftheseembeddeddevices(includingsmartobj
4、ects),isexpectedtousherinautomationinnearlyallfields,whilealsoenablingadvancedapplicationslikeaSmartGrid.1999年,英國(guó)遠(yuǎn)見者KevinAshton首次提出“物聯(lián)網(wǎng)”這個(gè)概念。通常,與機(jī)器到機(jī)器交互相比,物聯(lián)網(wǎng)在設(shè)備、系統(tǒng)和服務(wù)方面提供高級(jí)連接,且涵蓋各種協(xié)議、域和應(yīng)用程序。這些嵌入式設(shè)備的相互連接(包括智能對(duì)象)可以在幾乎所有的領(lǐng)域中引領(lǐng)自動(dòng)化潮流,同時(shí)高級(jí)應(yīng)用也囊括在內(nèi),例如智能電網(wǎng)。Things,intheIoT,canrefe
5、rtoawidevarietyofdevicessuchasheartmonitoringimplants,biochiptranspondersonfarmanimals,electricclamsincoastalwaters,automobileswithbuilt-insensors,orfieldoperationdevicesthatassistfire-fightersinsearchandrescue.Thesedevicescollectusefuldatawiththehelpofvariousexistingtech
6、nologiesandthenautonomouslyflowthedatabetweenotherdevices.Currentmarketexamplesincludesmartthermostatsystemsandwasher/dryersthatutilizeWi-Fiforremotemonitoring.物聯(lián)網(wǎng)中的物品可以指各種設(shè)備,如心臟監(jiān)測(cè)植入物、農(nóng)場(chǎng)動(dòng)物生物芯轉(zhuǎn)發(fā)器、沿海水域的電動(dòng)蛤、汽車內(nèi)置傳感器,或協(xié)助消防員搜索和營(yíng)救的現(xiàn)場(chǎng)操作設(shè)備。這些設(shè)備借助現(xiàn)有的各種技術(shù)收集有用數(shù)據(jù),然后自動(dòng)在其他設(shè)備之間傳輸數(shù)據(jù)。當(dāng)前市場(chǎng)包
7、括利用無(wú)線遠(yuǎn)程監(jiān)控的智能恒溫系統(tǒng)和洗衣機(jī)/烘干機(jī)。BesidestheplethoraofnewapplicationareasforInternetconnectedautomationtoexpandinto,IoTisalsoexpectedtogeneratelargeamountsofdatafromdiverselocationsthatisaggregatedveryquickly,therebyincreasingtheneedtobetterindex,storeandprocesssuchdata.除了大量新型互聯(lián)網(wǎng)連
8、接自動(dòng)化應(yīng)用外,物聯(lián)網(wǎng)也從不同位置獲取大量數(shù)據(jù)、快速整合,從而滿足更快搜索、儲(chǔ)存和處理數(shù)據(jù)的需要。CanInformationExistOutsidetheHumanBrain?Informa