基于十进制网络的dpc物联网解决方案.pptx

单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,DPC,A new logistic system based on DNSS,Shanghai Institute of Universal Chemical Technology,Index,What is DPC,What is EPC,Walmarts Plan,EPC future,DNSS for DPC,What is DPC,DPC-DDNS Electronic Product Code,A series code for each producer and its every product as barcode.DPC is one of the applications of DDNS.,The difference is:Barcode is for a kind of product,while DPC can code for individual of a kind of product.,DDNS Decimal Domain Name System,What is DPC,DPC Code,With the fast development of Internet and RFID technology,digital information and global e-business request the R&D of product identification and tracking solution which can deal with the whole supply chain.That is,the company can know each products location,status&other information at any time.,Despite there are lot of methods,the best way at present is to code every product with a unique DPC ID.,What is DPC,DPC System,DPC system is an advanced and integrated system which combines the existing 2D and 1D barcode and e-barcode.The target is to issue a worldwide&opening identification standard for every product.,One year later,the USA issued the similar idea called EPC,DPC and EPC are parallel techonologies,What is EPC,In 1999,MIT set up AutoID center and issued EPC which is similar to index service.,This technology is based on Chinese patent but without Chinese patent authorization,therefore,its illegal in China.,Later,4 famous university joined EPC research,they are Cambridge(UK),Adelaide(Australia),Keio(Japan),Fudan(Shanghai).More than 100 Intl companies support this research,and EPC is trial running in P&G and Tesco.,Walmarts Plan,Walmart required its top 100 suppliers to put EPC in their products from Jan 2023.,Adopt EPC in every key logistic center now.From 2023will use in its every logistic center.,China mainland is the biggest supplying source to Walmart(2023 the purchasing order from China is USD 15 billion).EPC is a critical problem to Chinese suppliers.,EPC Future,EPC technology is supposed to have a big improvement in 3 years,and will globally prevail in 5 years.,But the existing Internet system hinders EPC,because it basically requires:,a huge network platform and database,An opening network environment for more producers and traders to join,EPC Future,How to set up such a huge,opening,safe,steady network for EPC?,How to run the huge logistic network in the existing Internet?,How to improve the management&executive efficiency?,How to shorten construction period&reduce maintenance cost?,EPC Future,The Risks of running EPC on Internet,the USA controls NAT and resolution,can cut any countrys Intl network connection.,Information monitor,Shall set up Certification Authorization system on EPC for both LAN and WAN.,Limited IP address and network resources.,EPC Future,The cost of running EPC on Internet,IPv4 domain name application:China paid the US more than 0.2 billion each year at present,A big amount for Channel communication fee,There will be billions of domain name required for each e-barcode in near future,DNSS for DPC,Near resolution,To realize near resolution by allocate a DDNS for each PML Server(Product information database),Reduce network cost&low cost for users,Advanced network structure,Enough network resources reserved for logistics system demand,Safe&Security,DNSS for DPC,Non-language barrier,DDNS adopts pure number(09)to code for IP address,MAC address and Domain Name.,It works as an Intl language.,DNSS based on IPv9 can communicate with IPv4&IPv6 network,DNSS has solved the Internet stream audio&video data transfer problem,DNSS for DPC,Voluminous capacity,DDNS can run 3,000,000 times resolution per second.,Trial has been well runing in Shanghai Changning&Jinshan area for 3 years.,China has the full rights on DPC code,standard,intellectual property etc.,Unique administration¶llel database server stations,and easy management,DPC Coding,DPC label,Decoder/reader,Savant(Nerves network software),DDNS Object Naming Server(D-ONS),DPC DDNS label resolution system,Physical markup language PML,DPC workflow,Producer put DPC on each product,Input each DPC info.to database,Center database links to product info.database,D-ONS,read product info.by DPC code,Savant,for users search,ID verify&search,VMI,supplier&inventory management,Distribution&promotion management,Remove stock,DPC Structure,Tel user,Mobile user,Wireless user,Internet user,Savant Server,D-ONS Server,PML Server,DPC Data Stream,User,Savant Server,D-ONE Server,PML Server,DNSS(IPv9/IPv4),T h a n k s,&,Welcome your cooperation proposal.,