Title: Chapter 12 IT in Logistics
1Chapter 12IT in Logistics
- Aj-Kulachatr C. Na Ayudhya
- Naresuan University
- Payao Campus
- Semester 1/50
2?????????????????????????????????
- ??????????????????? Information Technology (IT)
????????????????????????? - ??????????????????????????????????????????????????
?????? - ??????????????????????????????????????????????????
- ??????????????????????????????????????????????????
???????????? - IT ???????????????????????????????????????????????
?????? - ??????????????????????????????????????
- ?????????????????????????????????????????????
- ??????????????????????????????????????????????????
???
3Traditional Supply Chains
- Raw material suppliers may require time to
increase their production to meet FSs larger
orders, resulting in temporary shortages for the
supplier. - By contrast, if the participants in the supply
chain are part of an integrated process,
information about the increased customer demand
can be passed quickly through the supply chain,
so each link in the chain can react quickly to
the change.
Supply-chain management (SCM) from raw materials
to consumer
4IT in Logistics Activities
Information Feedback
Packaging
QC Waste
Forecasting
Purchasing
Inboundlogistics
Warehouse
Production
Warehouse
transport
transport
Suppliers / Downstream
ProductionPlanning
Scheduling
Outbound logistics
OrderFulfillment
Returngoods
Customerservices
Distribution
Customer/Upstream
RO
Location Planning
DC Distribution CenterRO Repairs Operation
Information Feedback
5IT ????????????????
- Hardware
- Software
- Network
- ??????????????????????????????? ???? ?????????
EDI , Internet ???? ?????????????????????? - Database
- Data Warehouse
- Data Mining
- Detection Technology
6Hardware Computer
Processing
Input Unit
Output
Storage
7Hardware Peripherals
8Software in Logistics
9Software
- Software ?????????????????????????????????????
??????? Supply Chain ?????????????????????????????
??? ?????? - ??????? 1 ??????????????????????????????????
?????????? - CAD (Computer Aided Design)
- CAM (Computer Aided Manufacturing)
- CIM (Computer Integrated Manufacturing)
- PLC (Programmable Logical Control)
- ERP (Enterprises Resource Planning)
- ??????? 2 ??????????????????????????????
?????????? - ????????????????????????????????????? (Inventory
Control) - ????????????????????????????? (MRP Material
Requirement Planning)
10ERP
- ???????????? Supply Chain Management
????????????????????????????????????????????
??????????????????????????????????????????
???????? ???? ERP (Enterprise Resource Planning) - ?????????????????????????????????????????????
?? ?????????????????????? Supply Chain Management
??????????????????????????????????????????
?????????????????????????????????????????
????????????????????? ????????????????????????????
????????????????????? ????????????????????????????
????????????????????????????? ????????????????????
????????????????????????????????????? Supply
Chain ????????????????????????????
??????????????????????????????????????????????????
?????????????????????????????????????????????????
??????????????????? ??????????????????????????????
??????????????? ???????????????????
????????????????????????? ?????????????????????
??????????????????????????????????????????????????
????????????? ???????????????????????????????
??????????????????????????????? ????????? - ERP ???? Software ????????????????????????????????
???????????????
11???????????????????????????? ERP
Marketing
Planning
Make
Deliver
Source
12???????? Interface ??? Program ERP ?????? SAP R/3
SAP R/3
13Computer Networks ???????????????????????????????
??????????????????
- Internet , Extranet , Intranet
- Simplified Networks Topology
- EDI (Electronic Data Interchange)
- VPN (Virtual Private Networks)
- GSM (Global System for Mobile Communication)
- GPRS (General Packets Radio Services)
- GPS (Global Positioning System)
- Tracking System
14INTERNET (????????????) ?????????????????????????
??????????????????????????????????????????????????
??????????????????????????????????????????????????
???????????????? ????????????????????
??????????????????????? ??????????????????????????
???????????????????????????????????????????
Internet
?????????????? http//cyberlab.lh1.ku.ac.th/elearn
/faculty/educate/edu48/les16.htm
15Extranet
Network _at_ Factory
Network _at_ Retail store
- ??????????????????????????????????????? ????
????????????????????????? Supplier ???
???????????????????????????????
??????????????????????? Extranet
??????????????????????????????????????????????????
? ?????????????????????????????????????
?????????????? http//cyberlab.lh1.ku.ac.th/elearn
/faculty/educate/edu48/les16.htm
16Intranet
?????????????????????
?????????????????
- ???????????????? 2 ????????? ?????????????????????
??? ?????????????????????????????? ???? 1 ???????
2 ?????????????????????????????????????????
????????????????????? ???????????????????????????
?????????????????????? ???? ??????????????????????
????? ??????????????????????????????????????????
??????????????????????????????
????????????????????????????????
?????????????? http//cyberlab.lh1.ku.ac.th/elearn
/faculty/educate/edu48/les16.htm
17Client/Customer
Simplified Network Topology
Router
Exchange / Staging Server
Web server
Private Network
DMZ
Database Server
Client/Office PC
18EDI (Electronic Data Interchange)
- EDI ??????????????????????????????????????????????
????????????????????? ????????????????????????????
??????? ?????????? ????????????????? EDI
??????????????????????????? ???? VPN , Extranet
??????????? http//www.infomining.co.th/InfoMining
/Service/EDI/What's20EDIWeb.html
19- EDI ?????????????????????????????????????????????
?????????????? ?????????????????
???????????????????????????????? X12 ???ANSI
(American National Standard) ??? EDIFACT
???????????????????????? EDI ?????????????????????
???????????????????????? ??????????????????????
???????????????? ?????? ???????????
??????????????? ??????????????? ??????? ???????
????????????????? ???????????????????????? - ????????????????????? EDI ????????????????? 2
?????? - ????????????????????????????(EDIFax)
?????????????????????????? (EDI/EDIWeb) - ?????? EDI/EDIWeb ????????????????????????????????
???????????? EDI ???? Web Browser
???????????????????? EDI ?????????????????????????
???? EDI ????????????????????????
??????????????????????????????????????????????????
????? EDI ???? Web Browser - ?????????????????????? EDI/EDIWeb
?????????????????????????????? Web Browser
??????????????????????????????????????????????????
????? EDI ????????????????????????????????????????
??????????????????????????????????????????????????
??????????? ? ????????????? ??????????
????????????????? ??????? ????????????????????????
????? EDI ????????????????????????????????????????
???????????????????????????????? ?
??????????????????????? EDI
http//www.infomining.co.th/InfoMining/Service/EDI
/What's20EDIWeb.html
20EDI Services
- Purchase Order
- Good Receiving
- Return Credit Notes Request
- Advanced EDI Services
- Closed System for member only
- Connect with UserID Password and firewall
- MS-Internet Explorer , Modem PSTN or
Leads-line
21Supply Chain Management Framework (S2S Model
Stock-to-Stock)
Digital Phase
Bank
Bank
E-Payment
BarcodePOS VMI
VPN
Virtual or Private Inter-network
Retailer
Suppliers
Stock
Stock
EDI or Virtual Private Network
VPN or EDI Service Provider
Retailer,WholesalerManufacturer
Logistics Management
Physical Phase
Automatic Replenishment
22EDI Virtual Private Network
EDI or VPNService Provider
Virtual or Private Inter-network
Encryption (Cryptography)
Suppliers
Retailer
http//mkpayap.payap.ac.th/course/mk361/Homepages/
Content/Collaboration.ppt
23Thai Trade Net Co.,Ltd www.ttn.co.th/
EDI Service Provider
Tiffa EDI Services Co.,Ltd. www.tiffaedi.com/
24VPN (Virtual Private Network) Extranet)
- (Extranet VPN) allows you to connect your
strategic partners, customers, and suppliers to
your network to share resources and to give them
full or restricted access to corporate
information. - Being an alternative to a Private Network that
you run over leased lines, the Extranet VPN
offers you a economical and hassle-free solution
to create your extranet. - Secure communication over VPN is realized though
network layer encryption - The service includes a router at the premises
that you want to connect to the Extranet VPN.
These routers are installed, configured and
managed by Service Provider in order to
guarantee the highest quality services.
25Infinitum Service Provider
????????????????? VPN ????????????????????????????
??????????????????????????? ??????????????????????
????????????????????????????????????????
26GSM
- ????????????????????????? Cellular
- GSM Global System for Mobile communications (GSM
originally from Groupe Special Mobile) is the
most popular standard for mobile phones in the
world. Its promoter, the GSM Association,
estimates that the GSM service is used by over 2
billion people across more than 212 countries and
territories. Its ubiquity makes international
roaming very common between mobile phone
operators, enabling subscribers to use their
phones in many parts of the world. GSM differs
significantly from its predecessors in that both
signaling and speech channels are digital call
quality, and so is considered a second generation
(2G) mobile phone system. This has also meant
that data communication were built into the
system using the 3rd Generation Partnership
Project (3GPP).
http//en.wikipedia.org/wiki/Global_System_for_Mob
ile_Communications
27GPRS (General Packet Radio Service)
- ??????????????????????????????????????????????????
????? Air Time ???????????????????????????? ????
10 ?????????????????????????? 1 KB (?????? 1024
????????) ??????????????????????????????? GPRS
???? ????????????????????????????????????????
????????????????????????????????????? GSM - GPRS ???????????????????????????????????? GSM
???? ????????????????????? ???????????????????????
?? 171.2 Kbps (????????????????????? 40 Kbps)
????????????????????? ????????????????????????????
????????????? - GPRS ?????????????????????????????????????????????
???????? ????????????? E-mail ??????????????
??????? ??????????????????????? ???????????
Anytime , Anywhere ??????????????????????????????
????????? GPRS ???????????????????????????????
?????????????????? ?????????????????????????????
?????????????????????????????????????????
(Anytime Anywhere)
28Topology of GPRS
GPRSHand Set
29GPS (Global Positioning System)
- GPS ??????????????????????? ?????????
?????????????????? ???????????????? ?. ?????????
??????????????????? ????????????
????????????????? 24 ??? ??????????????
????????????? 11,000 nautical miles ??????????
20,200 kms. ?????????? ??????????????????
???????? 6 ????? ??????? 4 ??? ????????????? 55
???? ????????????????????????????????????
????????????????????????????????? - ????????????????????????????????? GPS
???????????????????? ????????????????????????????
????????? - http//www.thaitechnics.com/nav/gps_t.html
30GPS Satellite
Navigator Interfacing
31Tracking System ??????????????????
- ??????????????????????????????????????????????????
??????????????????????????? ?????????? ????
???????????????????????????? ????????????????????
????? ???????????????? ( GPS ) ???????????????????
????????????????????????? ??????????? ???????
?????? ??????????????????????????
?????????????????????
32Database
- Database
- Data warehouse
- Data Mining
33Database
- A collection of data organized to serve many
applications efficiently by centralizing the data
and minimizing redundant data - ????????????????????????????????????????????????
??????????????????????????????????????????????????
????? ???????????????????????????????
??????????????? ??????????????????????????????????
????
Database
Data from different sources
Applications
34Data Warehouse / Data Mining
Warehouse
Logistics Data
Data Mining / Pattern
35Data Warehouse / Data Mining
- Data Warehouse ??????????????????????????
?????????????????????????????????? ??????
??????????????????????????????????? Mining ????? - Data Mining ??? ??????????????????????????????
Database ?????? Data Base ???????? Inquiry
???????? Mining ??????????????????????????????????
?????????????????? ???????????????????????????????
??? ?????????????????????????????????????????????
??????????????????????????????
36Data Warehouse / Data Mining
37Detection Technology
- Barcode and Peripherals
- RFID Technology
38Barcode Peripherals
- Barcode ?????????????????????? ???????????????????
??????????????????????? Reader ???????????????????
????????????????? ????????????????????????????????
??????????????????????????????????????????????????
????????????? - Barcode ??????????????????????????????
??????????????????????????????????????????????????
????????????????????????????????
???????????????????????? ?????????????????????????
???????????????????????????????????????
39- Barcode Printing
- Handheld Barcode reader
- Portable Barcode Printing
40RFIDRadioFrequentlyIdentifyDetection
- RFID ?????????????????????????????????????????????
???????? ??????????????????????
???????????????????? ????????????? ??????????????
??????????????? (Tag) ???????????????? ( Reader
???? Interrogator/ Self Check-Out )
??????????????????????? ????????????????????
??????????????????????????????????????
?????????????? ???? ??????????? RFID
??????????????????????????????????????????????????
?????????????????? ???????????????????????????????
??????????????
41RFID Excellent tools for Logistics
42RFID Configuration
43(No Transcript)
44(No Transcript)
45?????? IT/RFID ?????????????????????????
46An example of an in-vehicle system is shown below
with individual items tracked and monitored for
critical condition during transit - using active
tag technology
- CHIEFS Item-level tracking
- Active RFID technology, combined with accurate
GPS positioning and reliable communication links,
allows real-time automated monitoring of
individual items throughout the distribution
process. - TRI-MEX addresses cargo theft at the full-load
level through its Electronic Freight Security
(EFS) service. - CHIEFS (CHIpped EFS) is an extension of this
service at the individual item level within the
distribution process - whether mobile or in fixed
facilities.
47RFID
- Increased security and logistic efficiency
- real-time location at item level
- real-time condition monitoring throughout the
distribution process - 24x7 monitoring (24 hrs x 7 Days)
- fast identification of out-of-limits conditions
and response - customer optimized website display
- automated identification (no need for manual
scanning) - confirmation of delivery at correct destination
48??????????
- ????? ?????????????. ?????????????????????????????
??? - ---??????????????????????????,--??????
?? ?????????????, 2546. - ??????? ??????? ? ?????? ??????????????????
?????????????????????? - --- ????????? ???????????????? ,
2548. - http//cyberlab.lh1.ku.ac.th/elearn/faculty/educat
e/edu48/les16.htm - http//www.infomining.co.th/InfoMining/Service/EDI
/What's20EDIWeb.html - http//www.thaitechnics.com/nav/gps_t.html
- http//en.wikipedia.org/wiki/Global_System_for_Mob
ile_Communications - http//mkpayap.payap.ac.th/course/mk361/Homepages/
Content/Collaboration.ppt