LOGISTICS

PROCESSOR

CPU

MANUAL

TAG PROG.

DATA

CABLING

1

1

1...*

RF

TRANSCEIVER

RF TAG

RF COMM

PROTOCOL

LOGISTICS

SOFTWARE

LOGICAL/

STATISTICAL

ANALYSIS

1

1

1...*

1...*

1...*

MEMORY

DISTRIBUTED

LOGISTICS

DATABASE

FILE

FORMAT

INTERFACE

DEVICES

1

RF COMM

CIRCUITRY

BATTERY

MICRO-

CONTROLLE

R

Warehouse Tracking

System (1 per warehouse)

MONITOR

(CRT)

KEYBOARD

FIGURE 12: TRACKING SYSTEM (LOCAL) STATIC STRUCTURE MODEL - ALTERNATIVE #3