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  • WebRTC促进跨平台及时通讯 触发IIoT应用创意
  • 发布时间:2016/5/24 13:35:27   修改时间:2016/5/24 13:35:27 浏览次数:3350
  •   2016年5月24日—— 点对点(Peer to Peer)的网路及时通讯技术(WebRTC),为W3C支持之HTML5标准影音通讯协定,具多元应用价值,除传统的点对点影音通讯,亦可运用在视讯会议、远端诊疗、安全监控等物联网应用。
      为加速催生IoT装置互连标准,英特尔、微软与思科等业者于2016年2月成立「开放互连基金会」(Open Connectivity Foundation,OCF)。OCF 参与大厂一直看好WebRTC 通讯协定,着手将其相关规格导入DCF的平台,显证WebRTC的发展潜力备受期待,不仅是物联网时代不可或缺的元素,更有望引领跨平台即时通讯的应用发展。
      WebRTC通讯技术强调无需安装外挂程式,仅需利用网络浏览器,即可进行影音串流与资讯分享,该技术能跨越PC或手机与作业系统等平台装置之藩篱,且WebRTC为HTML5通讯标准,并支援VP8/VP9/H.264影音转码格式,使得开发人员不必费心针对不同平台分别撰写程式,即可轻易实现点到点的即时应用。
      藉助浏览器 轻易实现点到点即时通讯
      新汉物联网事业部总经理彭啟峰认为,目前逾八成的网路数据传输为非结构性资料,其中影音资料在未来将呈现级数增长;WebRTC作为影音传输协定的标准,发展前景势必可期。且放眼当前影音串流应用,多非奠基于标准协定,壁垒分明、进入障碍高,与工业4.0或工业物联网(IIoT)诉诸的万物相连愿景,著实背道而驰,更显得WebRTC蕴藏莫大的应用空间。
      看好WebRTC,新汉于两年多前便与英特尔合作,开发出第一套立基于主从式架构(Client/Server)的「在e起」(ToGazer)即时视讯会议软体,将WebRTC原本的点到点通讯模式,扩展成为多方通讯协作平台,能支援影音对谈、简报上传、桌面与档案分享、会议过程录影,涵盖商用视讯会议系统的多数功能。

      「在e起」能实现跨平台视讯会议功能原因:一、善用WebRTC跨平台特性,使用者不论采用何种装置,只要能执行浏览器,皆可启动即时视讯会议;二、将点对点架构改为主从式,以支援多方通讯;三、藉由伺服器安排会议,可确保私密性,并记录会议过程;四、针对英特尔平台优化,实现最佳品质;五、采用开源码架构,大幅降低使用成本。
      「视讯会议是新汉发展WebRTC应用的里程碑,却非唯一目的!」彭啟峰指出「在e起」初期应用虽偏重视讯会议,但公开亮相后,使用者纷纷发挥创意,计划导入客服中心(Call Center)、教育训练服务、线上广播等。以客服中心为例,往昔得采用要价不菲的数位电话机才能提供影音及网路客服,且需增加影像及联网功能,架构复杂且维修困难;但如今使用PC和耳麦即可提供服务,两相对比,更凸显其应用效益。
      WebGL结合AR/VR 孕育创新工业应用
      彭啟峰强调,采用WebRTC协定的「在e起」视讯会议应用只是开端,未来更有机会在工业领域占领一席之地。
      虽现行工业应用鲜少涉及影音传输,然而由浏览器驱动的物联网应用不在少数,且简单的ARM终端设备都能执行浏览器。在WebRTC既能传送影音、文字与数据,又具备跨硬体与作业系统之特性,透过浏览器即能运行的优势,让WebRTC完全符合工业物联网应用所需特质,两年内有望大举发酵。
      再者,环顾工业现场的各项通讯协定,多半无法支援影音传输,伴随工业4.0发酵,设备与设备、设备与MES/ERP之间对话频率势必激增,连带提高即时影音通讯需求。此时企业无需更改既有架构,仅需在现行工业协定基础加入WebRTC协定,便能迅速填补需求缺口,可谓美事一桩。
      值得一提的是,已有业者结合WebGL技术,让WebRTC能支援立体影像传输,透过浏览器也能做虚拟实境(VR),若再结合扩增实境(AR),便可操控微型机器人,深入危险工作场域,协助厂方搜集远端设备的运作状态资讯,开启无限的工业应用空间。

  • 企业介绍
新汉电脑股份有限公司(NEXCOM International Co.,Ltd.)成立于1992年, 在工业计算机领域,至今已拥有领导产业的三大产品线:嵌入式工业计算机,网络安全以及刀片服务器。籍由顶尖技术的专业IT团队,高品质的设计和制造能力,多运算平台构架,人机界面工…  更多>>
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公司网址:http://www.nexcom.cn

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  • Eric Jones 在2025/2/24 11:41:00留言
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  • 详细留言:Hello Cechina Administrator, This is Eric here with a short thought about your website Cechina... I’m on the internet frequently and I examine many business websites. Similar to yours, many of them have excellent content. But frequently, they come up short when it comes to interacting and connecting with anyone who visits. I understand – it’s challenging. Studies show 7 out of 10 people who arrive at a site leave in moments without leaving any trace. You got the view, but nothing else. Here’s a solution for you… Web Visitors Into Leads is a software tool that operates on your site, ready to gather any visitor’s Name, Email address, and Phone Number. You’ll know immediately they’re interested and you can call them directly to talk with them while they’re still viewing your site. Please see this URL to experience a Live Demo with Web Visitors Into Leads now to see exactly how it works: https://trustedleadgeneration.com It can be significant for your business – and because you’ve got that phone number, with our new SMS Text With Lead feature, you can immediately start a text conversation. Contacting someone within minutes is significantly more effective than reaching out much later. Additionally, with text messaging you can follow up later with new information, helpful links, or just notes to continue the conversation. Everything I’ve just described is easy to implement, reasonable, and beneficial. Please see this URL to learn what Web Visitors Into Leads can do for your business: https://trustedleadgeneration.com You could be converting significantly more leads today! Eric PS: Web Visitors Into Leads offers a 14-day evaluation – and it even includes International calling. You have customers ready to talk with you right now… don’t keep them waiting. Please see this URL to use Web Visitors Into Leads now: https://trustedleadgeneration.com If you'd like to Want to receive less emails, or none whatsoever? Update your email preferences by clicking here. https://trustedleadgeneration.com/unsubscribe.aspx?d=cechina.cn
  • Eric Jones 在2024/9/25 1:38:00留言
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  • 详细留言:Dear cechina.cn Webmaster! this is Eric and I ran across cechina.cn a few minutes ago. Looks great… but now what? By that I mean, when someone like me finds your website – either through Search or just bouncing around – what happens next? Do you get a lot of leads from your site, or at least enough to make you happy? Honestly, most business websites fall a bit short when it comes to generating paying customers. Studies show that 70% of a site’s visitors disappear and are gone forever after just a moment. Here’s an idea… How about making it really EASY for every visitor who shows up to get a personal phone call you as soon as they hit your site… You can – Web Visitors Into Leads is a software widget that’s works on your site, ready to capture any visitor’s Name, Email address and Phone Number. It signals you the moment they let you know they’re interested – so that you can talk to that lead while they’re literally looking over your site. CLICK HERE https://rushleadgeneration.com to try out a Live Demo with Web Visitors Into Leads now to see exactly how it works. You’ll be amazed - the difference between contacting someone within 5 minutes versus a half-hour or more later could increase your results 100-fold. It gets even better… once you’ve captured their phone number, with our new SMS Text With Lead feature, you can automatically start a text (SMS) conversation. That way, even if you don’t close a deal right away, you can follow up with text messages for new offers, content links, even just how you doing? notes to build a relationship. Pretty sweet – AND effective. CLICK HERE https://rushleadgeneration.com to discover what Web Visitors Into Leads can do for your business. You could be converting up to 100X more leads today! Eric PS: Web Visitors Into Leads offers a FREE 14 days trial – and it even includes International Long Distance Calling. You have customers waiting to talk with you right now… don’t keep them waiting. CLICK HERE https://rushleadgeneration.com to try Web Visitors Into Leads now. If you'd like to unsubscribe click here https://rushleadgeneration.com/unsubscribe.aspx?d=cechina.cn
  • 黄工 在2022/10/9 17:39:00留言
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  • 详细留言:操作椅触摸屏电脑主机,NEXCOM NISE2110,数量4台,需咨询价格,请邮件回复,谢谢!
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