throbber
Exhibit 1016
`
`A
`’
`H ‘P
`:°}.i°.'ii":.'.17.'.'E°"
`ransilun
`in ways
`
`Title:
`
`California Partners for Advanced Transit
`and Hi hwa s PATH
`UC Berkeley
`
`Communications And Positioning Systems In The Motor Carrier Industry
`
`Author:
`
`Scapinakis, Dimitris A.
`Garrison William L.
`
`Publication Date:
`
`01-01-1992
`
`Series:
`
`Research Reports
`
`Publication Info:
`
`Research Reports, California Partners for Advanced Transit and Highways (PATH), Institute of
`Transportation Studies (UCB), UC Berkeley
`
`Permalink:
`
`http://escholarship.org/uc/item/15jO86pf
`
`Keywords:
`
`Trucks--Automatic location systems, Trucking--Communication systems, Mobile communication
`systems
`
`Abstract:
`
`Until recently, truck drivers and their dispatchers have relied on public telephones and voice
`radio systems to communicate with each other. Today, however, vendors are beginning to offer
`new technologies for determining the positions of trucks and communications to and from trucks.
`Eighteen systems and their implications for the industry and intelligent vehicle highway systems
`(IVHS) activities are reviewed in this paper. Some of the newer communications and/or positioning
`systems are in the proposal stage. Others are available with not yet fully developed capability
`or only in limited markets. Some other systems, such as cellular telephones or modern voice
`radio, represent recent improvements of existing systems. New satellite based systems offer the
`most comprehensive coverage, but they are relatively expensive and tend to be favored by large,
`irregular route truckload carriers which have reported significant increases in productivity from
`system use. Regardless of the technology used, the challenge for truck fleet operators is the full
`integration of the information provided by the systems with their operations. In the transition to
`a high degree of information integration, three distinct steps or levels can be identified. First, the
`dispatcher's work is eased and made more efficient. The communications system plays a key
`role because the basic source of information is the moving vehicle. Then, information is shared
`between different departments within the trucking firm. Finally, interorganizational links between
`the trucking firm and its customers are established. Firms in the industry have always strived
`for information integration at these levels. What is new is the possibility of a much higher level
`of information automation and integration. The implications of trucking industry trends for IVHS
`
`.
`
`.
`
`#0: eS.Ch_O1aI-S_h1P
`3...’:
`UFWIVGFSW Oi Calllbmla
`
`'
`
`eScho|arship provides open access,
`
`services to the University of California and delivers a dynamic
`research platform to scholars worldwide.
`
`scholarly publishing
`
`Liberty Mutual Exhibit 1016
`
`Page 000001
`
`

`
`programs may be summed up in two observations. Managers of trucking firms are interested in
`improved productivity, service improvements, and cost reductions. Highway agency professionals
`are interested in improved facility operations. But the mutual interests of firms and IVHS-interested
`agencies appear to fall through the cracks, so to speak. Trucking firms are achieving higher and
`higher levels of information-enabled integration. The potential for integration of information from
`the trucking industry has not yet been considered by the IVHS community.
`
`0 I
`
`.3‘. .3. escholarship
`.0
`0.
`I
`I
`I
`I
`3%.’:
`U“'Ver3'W of Ca"f0m'a
`
`scholarly publishing
`escholarship provides open access,
`services to the University of California and delivers a dynamic
`research platform to scholars worldwide.
`
`Page 000002
`
`

`
`Program on Advanced Technology for the Highway
`INSTITUTE OF TRANSPORTATION STUDIES
`UNIVERSITY OF CALIFORNIA AT BERKELEY
`
`Communications and Positioning Systems
`in the Motor Carrier Industry
`
`Dimitris A. Scapinakis
`William L. Garrison
`
`PATH Research Report
`UCB-ITS-PRR-91-10
`
`This work was performed as part of the Program on Advanced
`Technology for the Highway (PATH) of the University of California,
`in cooperation with the State of California, Business and Transportation
`Agency, Department of Transportation, and the United States Department
`of Transportation, Federal Highway Administration.
`
`The contents of this report reflect the views of the authors who are
`responsible for the facts and the accuracy of the data presented herein.
`The contents do not necessarily reflect the official views or policies of
`the State of California. This report does not constitute a standard.
`specification, or regulation.
`
`ISSN 1055- 1425
`
`Page 000003
`
`

`
`This paper has been mechanically scanned. Some
`errors may have been inadvertently introduced.
`
`Page 000004
`
`

`
`COMMUNICATIONS AND POSITIONING SYSTEMS IN THE
`
`MOTOR CARRIER
`
`INDUSTRY
`
`Dimitris A. Scapinakis
`
`William L. Ganison
`
`Page 000005
`
`

`
`Table of Contents
`
`Table of Contents
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`1
`
`iii
`
`List of Figures .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`111
`
`List of Tables
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`IV
`
`Abstract
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`Acronyms andAbbreViations .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`V
`
`V11
`
`Preface
`
`_
`
`_
`
`_
`
`_
`
`_
`
`_
`
`_
`
`_
`
`_
`
`_
`
`_
`
`_
`
`_
`
`_
`
`.
`
`_
`
`_
`
`_
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`1
`
`1 INTRODUCTION .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`3
`
`2 THE TRUCKING INDUSTRY .
`
`.
`
`.
`
`.
`
`.
`
`3 POSITION REPORTING AND COMMUNICATIONS TECHNOLOGIES .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`8
`
`4 POSITION REPORTING SYSTEMS
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`11
`
`12
`
`4.1
`
`PROXIMITY SYSTEMS .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`4.2 RADIODETERMINATION SYSTEMS .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`14
`
`15
`
`4.2.1 LORAN-C .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`4.2.2 Satellite Based Systems .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`15
`
`17
`
`4.2.2.1
`
`The Global Positioning System (GPS) .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`4.2.2.2 QUALCOMM’S QASPR .
`
`4.2.2.3 Geostar’s RDSS Proposal
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`19
`
`19
`
`21
`
`5 MOBILE COMMUNICATIONS SYSTEMS .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`5.1 LANDBASEDSYSTEMS .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`21
`
`21
`
`5.1.1 Meteor Burst
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`5.1.2 Telephone and Cellular Systems
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`22
`
`24
`
`5.1.3 Voice Radios and Beyond .
`
`5.1.4 On-Board Recorders .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`26
`
`27
`
`5.2 SATELLITE BASED SYSTEMS .
`
`.
`
`.
`
`5.2.1 Qualcomm’s OmniTRACS .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`29
`
`32
`
`5.2.2 Geostar _
`
`_
`
`_
`
`_
`
`_
`
`_
`
`_
`
`_
`
`_
`
`.
`
`_
`
`_
`
`_
`
`_
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`5.2.3 The American Mobile Satellite Corporation (AMSC)
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`33
`
`34
`
`5.2.4 INMARSAT .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`5.3
`
`EUROPEAN DEVELOPMENTS .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`5.4 EMERGING SYSTEMS AND SYSTEM PROPOSALS .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`34
`
`36
`
`Page 000006
`
`

`
`6 USES AND EXPERIENCES .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`6.1
`
`SHORT HAUL OPERATIONS .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`41
`
`43
`
`46
`
`6.2 LONG HAUL OPERATIONS .
`
`6.3 THE HELP PROJECT .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`49
`
`52
`
`7 LESSONS .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`7.1 FLEET OPERATORS: AUTOMATE OR INFORMATE?
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`7.2 THE AUTO-TRUCK HIGHWAY SYSTEM .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`52
`
`56
`
`61
`
`8 CLOSURE .
`
`REFERENCES
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`62
`
`APPENDIX:
`
`TOWARD IVHS ORIENTED MONITORING OF THE TRUCKING INDUSTRY’S
`
`ADOPTION AND USE OF POSITION AND COIVHVIUNICATION SYSTEMS .
`
`66
`
`Page 000007
`
`

`
`List of Figures
`
`1 The Trucking Industry .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`4
`
`7
`
`2 Major Uses of Trucks
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`13
`
`3 Example proximity systems _
`
`_
`
`_
`
`.
`
`4 Mobile Satellite Communications
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`28
`
`29
`
`5 Keyboard and Display Unit .
`
`.
`
`.
`
`_
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`30
`
`6 The Qualcomm System .
`
`.
`
`.
`
`7 The PROMETHEUS Project
`
`.
`
`_
`
`.
`
`_
`
`.
`
`_
`
`.
`
`_
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`37
`
`42
`
`8 Communications systems used by fleets of all classes .
`
`.
`
`.
`
`9 Market Penetration by Selected Communications Systems
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`43
`
`44
`
`10 Market share of selected communications technologies .
`
`11 Cf€SC€I1tAPP1icati0ns
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`51
`
`54
`
`.
`
`12 Screen from a level I computer program .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`1 Positioning and Communications Systems Discussed .
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`.
`
`10
`
`List of Tables
`
`iii
`
`Page 000008
`
`

`
`Abstract
`
`Until recently, truck drivers and their dispatchers have relied on public telephones and voice radio
`
`systems to communicate with each other.
`
`Today, however, vendors are beginning to offer new
`
`technologies for determining the positions of trucks and communications to and from trucks. Eighteen
`
`systems and their implications for the industry and intelligent vehicle highway systems (IVHS) activities
`
`are reviewed in this paper.
`
`Some of the newer communications and/or positioning systems are in the proposal stage. Others
`
`are available with not yet fully developed capability or only in limited markets.
`
`Some other systems,
`
`such as cellular telephones or modern voice radio, represent recent improvements of existing systems.
`
`New satellite based systems offer the most comprehensive coverage, but they are relatively expensive and
`
`tend to be favored by large, irregular route truckload carriers which have reported significant increases
`
`in productivity from system use.
`
`Regardless of the technology used, the challenge for truck fleet operators is the full integration
`
`of the information provided by the systems with their operations.
`
`In the transition to a high degree of
`
`information integration, three distinct steps or levels can be identified. First, the dispatcher’s work is
`
`eased and made more efficient. The communications system plays a key role because the basic source
`
`of information is the moving vehicle. Then, information is shared between different departments within
`
`the trucking firm. Finally, interorganizational links between the trucking firm and its customers are
`
`established. Firms in the industry have always strived for information integration at these levels. What
`
`is new is the possibility of a much higher level of information automation and integration.
`
`The implications of trucking industry trends for IVHS programs may be summed up in two
`
`observations. Managers of trucking firms are interested in improved productivity, service improvements,
`
`and cost reductions. Highway agency professionals are interested in improved facility operations. But
`
`the mutual interests of firms and IVHS-interested agencies appear to fall through the cracks, so to speak.
`
`Trucking firms are achieving higher and higher levels of information-enabled integration. The potential
`
`for integration of information from the trucking industry has not yet been considered by the IVHS
`
`community.
`
`iv
`
`Page 000009
`
`

`
`AAR
`
`ACTS
`
`AEI
`
`AMSC
`
`ATA
`
`AVI
`
`AVLS
`
`CDMA
`
`CTA
`
`c V o
`
`DRIVE
`
`EDI
`
`EMBARC
`
`EUROFRET
`
`FCC
`
`FLEET
`
`GPS
`
`GSM
`
`HELP
`
`ICC
`
`IMO
`
`IVHS
`
`JIT
`
`LEO
`
`LTL
`
`MIS
`
`MSAT
`
`MSS
`
`NMF
`
`Acronyms and Abbreviations
`
`Association of American Railroads
`
`Advanced Communications Technology Satellite
`
`Automatic Equipment Identification
`
`American Mobile Satellite Corporation
`
`American Trucking Associations
`
`Automatic Vehicle Identification
`
`Automatic Vehicle Location System
`
`Code-Division Multiple Access
`
`California Trucking Association
`
`Commercial Vehicle Operations
`
`Dedicated Road Infrastructure for Vehicle Safety in Europe
`
`Electromc Data Interchange
`
`Electronic Mail Broadcast to a Roaming Computer
`
`A European System for International Road Freight Operations
`
`Federal Communications Commission
`
`Freight and Logistics Efforts for European Traffic
`
`Global Positioning System
`
`Groupe Special Mobile
`
`Heavy Vehicle Electronic License Plate
`
`Interstate Commerce Commission
`
`International Maritime Organization
`
`Intelligent Vehicle Highway System
`
`Just-In-Time
`
`Low Earth Orbit
`
`Less-than-Truckload
`
`Management Information System
`
`Mobile Satellite
`
`Mobile Satellite System
`
`Network Management Facility
`
`Page 000010
`
`

`
`OBR
`
`PCN
`
`PPS
`
`On-Board Recorders
`
`Personal Communication Networks
`
`Precision Positioning Service
`
`PROMETHEUS
`
`Program for European Traffic with Highest Efficiency and Unprecedented Safety
`
`QASPR
`
`QCOM
`
`RDSS
`
`RTI
`
`SMR
`
`sps
`
`TDMA
`
`TL
`
`VISTA
`
`VTS
`
`Qualcomm Automatic Satellite Position Reporting
`
`Qualcomm Communication Manager
`
`Radio Determination Satellite System
`
`Road Transport Informatics
`
`Specialized Mobile Radio
`
`Standard Positioning Service
`
`Tirne-Division Multiple Access
`
`TruckLoad
`
`Vehicle Information Status Terminal Accessory
`
`Vehicle Tracking System
`
`vi
`
`Page 000011
`
`

`
`Preface
`
`The research reported in this document began in the Fall of 1990 and was largely completed by
`
`the end of July 1991. The work divided broadly into two monitoring and two analysis efforts.
`
`Technology development and the technology adoption process were monitored. Analyses were made of
`
`implications for the trucking industry and for IVHS activities. A report describing the work plan was
`
`circulated for discussion shortly after work was initiated (Studies of the Adoption and Use of Location
`
`and Communication Technologies by the Trucking Industry. UCB-ITS-PRR-91-2).
`
`The research was fascinating, yet frustrating.
`
`It was fascinating because the challenge was to
`
`make sense of diverse stories. There are many types of trucking firms operating in diverse markets.
`
`Suppliers of positioning and communications devices are competing by offering differing products and
`
`services. There is limited information on technology adoption and use, and the information that is
`
`available has a “first impact” character. At the same time, IVHS programs are beginning to consider
`
`commercial vehicle operations, building in part from established programs such as the Crescent/Heavy
`
`Vehicle Electronic License Plate (HELP) program.
`
`Technology development and use extends beyond IVHS and the trucking industry. The uses of
`
`automatic identification technologies have expanded in all industry sectors. For instance, bar codes are
`
`found on the identification bracelets worn by hospital patients and on the motherboards in personal
`
`computers, in addition to their familiar appearance on grocery and many other products. Several years
`
`ago ocean containers began to be tagged with identification devices, and the devices are becoming the
`
`standard for both rail and trucking,
`
`The diverse and expanding activities tell many interesting stories, yet the research was frustrating.
`
`The research problem was to tease out the themes running through the stories, and that proved not to be
`
`easy. The diversity of the trucking industry and the technology yielded many stories to be told--so many
`
`that when writing this report a tightrope had to be walked between extensive description and not enough
`
`said. More difficult was the task of interpreting exciting stories, some of which were about firms using
`
`new technology to great advantage. Another story was about a neural-network, high resolution scarming
`
`system for equipment identification. Crescent, Advantage I-75, and other IVHS-related activities also
`
`told exciting stories. In particular, the evolution of the Crescent project said a lot about what needed to
`
`be done to take technology off the shelf.
`
`It was tempting to tell such stories, but inappropriate because the evidence was fragmentary and
`
`Page 000012
`
`

`
`incomplete.
`
`It was not clear how the stories and inferences from them represent industry, technology,
`
`and IVHS trends. It is too early to know, or even guess, how these stories will proceed to their ends.
`
`For instance, will the interests of the IVHS community and the trucking community diverge or converge?
`
`Will many technologies bloom or will a single predominant technology push all others aside? Again, it’s
`
`too early to either know or make good guesses about these matters.
`
`Given ‘this situation, wait-and-see is a tempting strategy. But it might be a costly strategy, for
`
`trucks are major highway facility users and potential recipients of benefits from IVHS programs. Perhaps
`
`the appropriate strategy is to watch and identify and interpret trends as early as practicable.
`
`viii
`
`Page 000013
`
`

`
`COMMUNICATIONS AND POSITIONING SYSTEMS IN
`
`THE MOTOR CARRIER INDUSTRY
`
`1.
`
`INTRODUCTION
`
`The convergence of telecommunications and computing has led researchers in many fields to
`
`investigate and speculate on development possibilities. Transportation researchers have increased their
`
`interest in the relationship between transportation and information technology. Today, many expect
`
`communications to facilitate the flow of vehicles on urban road networks. Some researchers focus on
`
`issues of travel substitution and travel complementarily. Will interactive computing substitute for the
`
`journey to work? Might improved communications interact with and reenforce the need for travel?
`
`Within the context of the freight transportation industry, attention is usually on increasing productivity
`
`and improving company management. All these issues are different aspects of the same problem: How
`
`can emerging technologies contribute to a better transportation product?
`
`Advancements in telecommunications technology have made it increasingly affordable for
`
`commercial vehicles to be equipped with communications devices. Devices vary from simple voice radios
`
`to sophisticated satellite transceivers. Regardless of the technology used, the first outcome of technology
`
`adoption is improved communication between drivers and dispatchers (i.e., more timely and precise, as
`
`well as less costly).
`
`In the motor carrier industry environment where competitive pressures are great,
`
`the second outcome is the merging of improved communications capabilities with complementary efforts
`
`to improve productivity and services. These complementary internal efforts include computer aided
`
`dispatching, improved equipment monitoring, and driver training and monitoring. There are also
`
`complementary activities between trucking firms and their customers, such as electronic data interchange
`
`and tight scheduling of shipment movements to meet customers’ needs.
`
`The chief purpose of the investigations reported here is to explore a third outcome of the adoption
`
`of improved communication devices:
`
`the complementarily of the industry’s activities and highway agency
`
`IVHS efforts in the U.S., Japan, and Europe aimed at managing congestion problems. Congestion
`
`problems include recurring congestion in urban areas and event-caused congestion in both urban and rural
`
`areas. Both short and long term efforts to improve congestion management are underway.
`
`Page 000014

This document is available on Docket Alarm but you must sign up to view it.


Or .

Accessing this document will incur an additional charge of $.

After purchase, you can access this document again without charge.

Accept $ Charge
throbber

Still Working On It

This document is taking longer than usual to download. This can happen if we need to contact the court directly to obtain the document and their servers are running slowly.

Give it another minute or two to complete, and then try the refresh button.

throbber

A few More Minutes ... Still Working

It can take up to 5 minutes for us to download a document if the court servers are running slowly.

Thank you for your continued patience.

This document could not be displayed.

We could not find this document within its docket. Please go back to the docket page and check the link. If that does not work, go back to the docket and refresh it to pull the newest information.

Your account does not support viewing this document.

You need a Paid Account to view this document. Click here to change your account type.

Your account does not support viewing this document.

Set your membership status to view this document.

With a Docket Alarm membership, you'll get a whole lot more, including:

  • Up-to-date information for this case.
  • Email alerts whenever there is an update.
  • Full text search for other cases.
  • Get email alerts whenever a new case matches your search.

Become a Member

One Moment Please

The filing “” is large (MB) and is being downloaded.

Please refresh this page in a few minutes to see if the filing has been downloaded. The filing will also be emailed to you when the download completes.

Your document is on its way!

If you do not receive the document in five minutes, contact support at support@docketalarm.com.

Sealed Document

We are unable to display this document, it may be under a court ordered seal.

If you have proper credentials to access the file, you may proceed directly to the court's system using your government issued username and password.


Access Government Site

We are redirecting you
to a mobile optimized page.





Document Unreadable or Corrupt

Refresh this Document
Go to the Docket

We are unable to display this document.

Refresh this Document
Go to the Docket