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LouisLu
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  • Re: 您好, 我是飯店資訊人員, 飯店的產品是服務, 對象是客人. 那針對貴公司於物聯網的產品上, 有那些可提供服務業使用.

    我就客房弱電系統來回答,因為辨識系統比較趨向於準確性問題,弱電系統可以藉由研華無線的WISE-1520 sensor hub的GPIO來對其弱電系統做遠端控制,並且可以藉由WISE-PaaS/RMM來做全區域的監控,並且可以利用WISE-PaaS 的node-red來做條件式或排程式的自動控制,例如當偵測到無人在電梯旁時,可以將電燈和正在播放的電子看板背光給調弱....等飯店應用。研華提供的是這些讓資訊人員不需要擔心硬體控制的項目,並藉由圖形化界面幫助你快速開發。
  • Re: 中小型飲料店怎樣運用物聯網?

    針對利用大數據來增加客源,針對不同要點來分析,要對廣告播放效益的大數據分析,或者是根據客源的個人基本資料(年齡區間和性別)和特性(表情辨識),來推播更接近特定客源需求的產品項目,舉例來說利用 WISE-PaaS/IVA 以非侵入(Camera)的方式來得到來店客源的相關連數據分析,當收集足夠大數據有一些分析結果後,能利用手機廣告推播來進行特定客源的合身行銷廣告,並增加客戶黏著度。
  • Re: 淺論MQTT通訊協定

    The specification does not specify the meaning of "small code foot print" or the meaning of "limited network bandwidth". Thus, the protocol's availability for use depends on the context. In 2013, IBM submitted MQTT v3.1 to the OASIS specification body with a charter that ensured only minor changes to the specification could be accepted. MQTT-SN is a variation of the main protocol aimed at embedded devices on non-TCP/IP networks, such as Zigbee, Z-wave and so on.

    Base this background, Advantech has been adapted the MQTT-SN on the RTOS system specially on resource constricted MCU devices. futher information will be described this section soon.

  • Re: Node-RED在WISE-PaaS/RMM中所扮演的角色

    The Node-Red has one more benefit, that is Node-Red has a lot of community contributed nodes, those nodes can facilitate WISE-PaaS/RMM to link up existing IT solutions and also connect latest cloud solution such as mobile phone notification, Twitter and so on.  those nodes can help IoT solution to achieve end of application more easily and quickly.

  • Re: SDK 閘道器導論

    I can't download this document