International Technical Support Organization WebSphere Portal Express and Express Plus v5 for the IBM e-server iSeries server part 2





IBM Tivoli monitoring for network performance

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
TX0006024461 / 2004-09-07
Date of Publication:
June 18, 2004
Date of Creation:
2004
Title:
IBM Tivoli monitoring for network performance : 5698-FNP, version 2, release 1.
Basis of Claim:
New Matter: additional & rev. program text.
Description:
Computer program.
Number of similar titles:
1
Other Title:
5698-FNP
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Notes:
Secure printout (50 p. source code) only deposited.
Authorship on Application:
portions of program text: International Business Machines Corporation, & Open Source, XML4J Group, employers for hire.
Names:
Open Source, XML4J Group
IBM Corporation (31499 documents)
example document: IBM CrossWorlds access framework

Copyrights records by IBM Corporation


International Business Machines Corporation (99422 documents)
example document: Introduction to programming

Copyrights records by International Business Machines Corporation



IBM eServer iSeries access for Linux

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
TX0006024463 / 2004-09-07
Date of Publication:
May 28, 2004
Date of Creation:
2004
Title:
IBM eServer iSeries access for Linux : 5722-XL1, version 5, release 3, modification 0.
Description:
Computer program.
Other Title:
5722-XL1
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Notes:
Secure printout (50 p. source code) only deposited.
Authorship on Application:
portions of program text: International Business Machines Corporation, Soporte Laboral, SA & Cyber, Inc., employers for hire.
Names:
Cyber, Inc. (12 documents)
example document: IBM operating system/400

Copyrights records by Cyber, Inc.


Soporte Laboral, SA
IBM Corporation (31499 documents)
example document: IBM transaction processing facility
International Business Machines Corporation (99422 documents)
example document: VS COBOL II

IBM content manager for iSeries

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
TX0006024466 / 2004-09-07
Date of Publication:
May 28, 2004
Date of Creation:
2004
Title:
IBM content manager for iSeries : 5722-VII, version 5, release 3, modification 0.
Basis of Claim:
New Matter: additional & rev. program text.
Previous Registration:
Prev. reg. 2001, TX 5-450-674.
Description:
Computer program.
Number of similar titles:
8
Other Title:
5722-VII
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Notes:
Secure printout (50 p. source code) only deposited.
Names:
IBM Corporation (31499 documents)
example document: Application System/400 9406 model B to 9406 model D or 9406 model E upgrade road map
International Business Machines Corporation (99422 documents)
example document: Change management and data distribution using NetView DM and FBSS/RCMS

IBM TC/IP connectivity utilities for iSeries

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
TX0006024467 / 2004-09-07
Date of Publication:
May 28, 2004
Date of Creation:
2004
Title:
IBM TC/IP connectivity utilities for iSeries : 5722-TC1, version 5, release 3, modification 0.
Basis of Claim:
New Matter: additional & rev. program text.
Previous Registration:
Prev. reg. 2003, TX 5-664-502.
Description:
Computer program.
Other Title:
5722-TC1
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Notes:
Secure printout (50 p. source code) only deposited.
Names:
IBM Corporation (31499 documents)
example document: IBM VideoCharger 101
International Business Machines Corporation (99422 documents)
example document: Data extract

Program directory for IBM Tivoli monitoring for network performance NetView performance monitor base (NPM)

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006026719 / 2004-08-30
Date of Publication:
June 25, 2004
Date of Creation:
2004
Title:
Program directory for IBM Tivoli monitoring for network performance NetView performance monitor base (NPM) : V2.1.
Basis of Claim:
New Matter: additions & revisions.
Description:
25 p.
Variant title:
Program directory for IBM Tivoli monitoring for network performance NetView performance monitor base (NPM) : V2.1
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: IBM database 2 for OS/2 installation and operation guide version 2
International Business Machines Corporation (99422 documents)
example document: 3090 processor complex model 280E installation manual

Program directory for IBM Tivoli allocation optimizer for z/OS

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006026720 / 2004-08-30
Date of Publication:
June 25, 2004
Date of Creation:
2004
Title:
Program directory for IBM Tivoli allocation optimizer for z/OS : V1.1.0.
Description:
21 p.
Variant title:
Program directory for IBM Tivoli allocation optimizer for z/OS : V1.1.0
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: IBM websphere business integration broker
International Business Machines Corporation (99422 documents)
example document: Disk operating system, version 3.20

Licensed program specifications IBM DB2 universal database for z/OS

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006026721 / 2004-08-30
Date of Publication:
June 25, 2004
Date of Creation:
2004
Title:
Licensed program specifications IBM DB2 universal database for z/OS : V8.
Basis of Claim:
New Matter: additions & revisions.
Previous Registration:
Prev. reg. 2004, TX 5-926-179.
Description:
17 p.
Variant title:
Licensed program specifications IBM DB2 universal database for z/OS : V8
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: IBM TotalStorage SAN switch 2109 model F16 installation and service guide
International Business Machines Corporation (99422 documents)
example document: IBM distributed database connection services for SINIX

Program directory for IBM Tivoli monitoring for network performance

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006026722 / 2004-08-30
Date of Publication:
May 28, 2004
Date of Creation:
2004
Title:
Program directory for IBM Tivoli monitoring for network performance : V2.1.0.
Description:
24 p.
Number of similar titles:
2
Variant title:
Program directory for IBM Tivoli monitoring for network performance : V2.1.0
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: Virtual machine enterprise systems architecture diagnosis guide
International Business Machines Corporation (99422 documents)
example document: Application development project support/application development model and Application development project support/process mechanism

Program directory for Tivoli NetView for z/OS Japanese

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006026725 / 2004-08-30
Date of Publication:
June 25, 2004
Date of Creation:
2004
Title:
Program directory for Tivoli NetView for z/OS Japanese : V5.1.0.
Basis of Claim:
New Matter: additions & revisions.
Previous Registration:
Prev. reg. 2002, TX 5-635-184.
Description:
63 p.
Number of similar titles:
1
Variant title:
Program directory for Tivoli NetView for z/OS Japanese : V5.1.0
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:

Program directory for IBM software configuration and library manager (SCLM) suite administrator workbench

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006026726 / 2004-08-30
Date of Publication:
June 25, 2004
Date of Creation:
2004
Title:
Program directory for IBM software configuration and library manager (SCLM) suite administrator workbench : V01.01.00.
Basis of Claim:
New Matter: additions & revisions.
Previous Registration:
Prev. version.
Description:
36 p.
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: TCP/IP for DOS
International Business Machines Corporation (99422 documents)
example document: IBM Xl C enterprise edition for aix compiler reference

Business service management best practices

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006028684 / 2004-09-07
Date of Publication:
June 16, 2004
Date of Creation:
2004
Title:
Business service management best practices.
Edition:
1st ed.
Description:
170 p.
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: 7133 models D40 and T40 serial disk systems
International Business Machines Corporation (99422 documents)
example document: AIX version 4.3 guide to printers and printing

IBM DB2 OLAP server

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006029214 / 2004-10-14
Date of Publication:
July 30, 2004
Date of Creation:
2004
Title:
IBM DB2 OLAP server : DB2 OLAP server installation guide : version 8.2.
Edition:
1st ed.
Basis of Claim:
New Matter: revisions & additions.
Description:
122 p.
Number of similar titles:
8
Variant title:
IBM DB2 OLAP server : DB2 OLAP server installation guide : version 8.2
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: Advanced function printing utilities for AS/400
International Business Machines Corporation (99422 documents)
example document: Teleprocessing network simulator (TPNS) version 2 release 2 features (foil presentation)

IBM DB2 Information Integrator

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006029215 / 2004-10-14
Date of Publication:
September 22, 2004
Date of Creation:
2004
Title:
IBM DB2 Information Integrator : C++ API reference for developing wrappers : version 8.2.
Basis of Claim:
New Matter: revisions & additions.
Description:
204 p.
Number of similar titles:
6
Variant title:
IBM DB2 Information Integrator : C++ API reference for developing wrappers : version 8.2
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: IBM EDI services information eschange interface programming guide; version 4, release 6. By IBM Corporation
International Business Machines Corporation (99422 documents)
example document: IBM DB2 CommonStore for SAP

IBM DB2 Information Integrator

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006029216 / 2004-10-14
Date of Publication:
September 22, 2004
Date of Creation:
2004
Title:
IBM DB2 Information Integrator : migration guide : version 8.2.
Basis of Claim:
New Matter: revisions & additions.
Previous Registration:
Prev. reg. 2003, TX 5-786-493.
Description:
108 p.
Number of similar titles:
6
Variant title:
IBM DB2 Information Integrator : migration guide : version 8.2
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: Informix guide to SQL reference
International Business Machines Corporation (99422 documents)
example document: Operator reference, System/23

AIX version 4.3 differences guide

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006029226 / 2004-10-21
Date of Publication:
July 9, 2004
Date of Creation:
1999
Title:
AIX version 4.3 differences guide / Scott Vetter, Atsushi Baba, Robert Iacopetta, Federico Vanini.
Language:
Japanese.
Basis of Claim:
New Matter: Japanese translation.
Description:
537 p.
Number of similar titles:
2
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation (employer for hire)
Notes:
Title from appl.
Names:
Federico Vanini
Robert Iacopetta
Atsushi Baba
Scott Vetter (6 documents)
example document: IBM eserver pSeries Systems handbook

Copyrights records by Vetter, Scott


IBM Corporation (31499 documents)
example document: Application system/400
International Business Machines Corporation (99422 documents)
example document: IBM CICS for digital UNIX

Advanced functions and administration on DB2 Universal Database for iSeries

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006029227 / 2004-10-21
Date of Publication:
July 9, 2004
Date of Creation:
2001
Title:
Advanced functions and administration on DB2 Universal Database for iSeries / Hernando Bedoya, Daniel Lema, Vijay Marwaha, Dave Squires, Mark Walas.
Language:
Japanese.
Basis of Claim:
New Matter: Japanese translation.
Series:
Redbooks
Description:
366 p.
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation (employer for hire)
Notes:
Title from appl.
Names:
Mark Walas
Dave Squires
Vijay Marwaha
Daniel Lema
Hernando Bedoya (6 documents)
example document: International Technical Support Organization DB2 Universal database for iSeries adminstration

Copyrights records by Bedoya, Hernando


IBM Corporation (31499 documents)
example document: IBM websphere application server advanced edition for iseries
International Business Machines Corporation (99422 documents)
example document: Interactive instructional authoring system, Extended author training for the course structuring facility

Tivoli web solutions managing web services and beyond

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006029401 / 2004-10-20
Date of Publication:
January 28, 2002
Date of Creation:
2002
Title:
Tivoli web solutions managing web services and beyond / Budi Darmwawan, Marianne Haerdh, Morten Bromose ... [et al.]
Language:
English and Japanese.
Number of similar titles:
1
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation (employer for hire)
Names:
Morten Bromose (1 documents)
example document: Tivoli web solutions managing web services and beyond
Marianne Haerdh (1 documents)
example document: Tivoli web solutions managing web services and beyond
Budi Darmwawan
IBM Corporation (31499 documents)
example document: IBM extended facilities product
International Business Machines Corporation (99422 documents)
example document: 6611 network processor

IBM software configuration and library manager suite administrator workbench user's guide

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006031769 / 2004-09-28
Date of Publication:
May 28, 2004
Date of Creation:
2004
Title:
IBM software configuration and library manager suite administrator workbench user's guide : version 1, release 1.
Edition:
1st ed.
Basis of Claim:
New Matter: additional & rev. text.
Description:
106 p.
Variant title:
IBM software configuration and library manager suite administrator workbench user's guide : version 1, release 1
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: IBM decisionedge for campaign management for Windows 95/NT4, version 3, release 1
International Business Machines Corporation (99422 documents)
example document: IBM 6670 information distributor

Program directory for IBM DB2 performance monitor for z/OS with national language version

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006031884 / 2004-09-28
Date of Publication:
June 25, 2004
Date of Creation:
2004
Title:
Program directory for IBM DB2 performance monitor for z/OS with national language version : V8.01.00.
Basis of Claim:
New Matter: additions & revisions to prev. version.
Description:
24 p.
Variant title:
Program directory for IBM DB2 performance monitor for z/OS with national language version : V8.01.00
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: IBM IMS high performance change accumulation utility for z/OS
International Business Machines Corporation (99422 documents)
example document: Functional category training--remote work station

Program directory for IBM DB2 buffer pool analyser for z/OS

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006031885 / 2004-09-28
Date of Publication:
June 25, 2004
Date of Creation:
2004
Title:
Program directory for IBM DB2 buffer pool analyser for z/OS : V2.01.00.
Basis of Claim:
New Matter: additions & revisions to prev. version.
Description:
24 p.
Variant title:
Program directory for IBM DB2 buffer pool analyser for z/OS : V2.01.00
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: ILE COBOL for AS/400 reference summary
International Business Machines Corporation (99422 documents)
example document: IBM system/38 manufacturing accounting and production information control system, version 2 (MAPICS II)

Program directory for IBM DB2 performance expert for z/OS with national language version: V2.01.00

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006031886 / 2004-09-28
Date of Publication:
June 25, 2004
Date of Creation:
2004
Title:
Program directory for IBM DB2 performance expert for z/OS with national language version: V2.01.00.
Basis of Claim:
New Matter: additions & revisions to prev. version.
Description:
24 p.
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: IBM TotalStorage network attached storage 300
International Business Machines Corporation (99422 documents)
example document: IBM Crossworlds resource adapter for interchange server

Program directory for IBM Tivoli monitoring for transaction performance for z/OS

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006031887 / 2004-09-28
Date of Publication:
June 25, 2004
Date of Creation:
2004
Title:
Program directory for IBM Tivoli monitoring for transaction performance for z/OS : V5.2.0.
Description:
25 p.
Variant title:
Program directory for IBM Tivoli monitoring for transaction performance for z/OS : V5.2.0
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: SQL reference
International Business Machines Corporation (99422 documents)
example document: Tivoli intelligent ThinkDynamic orchestrator, version 2.1

Program directory for CICS transaction server for z/OS, version 2.2 feature

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006031888 / 2004-09-28
Date of Publication:
June 25, 2004
Date of Creation:
2004
Title:
Program directory for CICS transaction server for z/OS, version 2.2 feature : V2.3.0.
Basis of Claim:
New Matter: additions & revisions.
Previous Registration:
Prev. reg. 2003, TX 5-888-498.
Description:
92 p.
Variant title:
Program directory for CICS transaction server for z/OS, version 2.2 feature : V2.3.0
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: MQSeries for Windows NT V5R1 using the component object model interface
International Business Machines Corporation (99422 documents)
example document: ADSTAR distributed storage manager user's guide and reference for OS/2

Z/OS V1R6 collection

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
TX0006032158 / 2004-10-14
Date of Publication:
September 24, 2004
Date of Creation:
2004
Title:
Z/OS V1R6 collection.
Basis of Claim:
New Matter: compilation, additions & revisions.
Previous Registration:
Prev. reg. as IBM eServer zSeries z/OS V1R5 collection online library, 2004, TX 5-973-164.
Series:
eServer zSeries online library
Description:
5 CD-ROM + 1 v.
Other Title:
IBM eServer zSeries z/OS V1R5 collection online library
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: IBM professional & management development
International Business Machines Corporation (99422 documents)
example document: IBM system/34 distributors management accounting system II (DMAS II)

Z/OS licensed product library

Type of Work:
Machine-readable work or computer program
Registration Number / Date:
TX0006032159 / 2004-10-14
Date of Publication:
September 24, 2004
Date of Creation:
2004
Title:
Z/OS licensed product library.
Basis of Claim:
New Matter: compilation, additions & revisions.
Previous Registration:
Prev. reg. 2004, TX 5-917-599.
Series:
eServer zSeries online library
Description:
CD-ROM + 1 v.
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: IBM Websphere commerce-express developer edition
International Business Machines Corporation (99422 documents)
example document: SQL/data system, interactive SQL user's guide for VM/system product and VM/extended architecture system product, version 2, release 2

IBM eServer zSeries z/OS V1R6 and software products DVD collection

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006036410 / 2004-10-14
Date of Publication:
September 24, 2004
Date of Creation:
2004
Title:
IBM eServer zSeries z/OS V1R6 and software products DVD collection.
Basis of Claim:
New Matter: compilation, revisions & additional text.
Previous Registration:
Prev. reg. 2004, TX 5-929-217.
Series:
eServer zSeries online library
Description:
DVD + manual.
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: CICS transaction server for VSE/ESA
International Business Machines Corporation (99422 documents)
example document: Executive phone directory

IBM eServer zSeries SMP/E version 3 for z/OS and OS/390 product library

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006036411 / 2004-10-14
Date of Publication:
September 24, 2004
Date of Creation:
2004
Title:
IBM eServer zSeries SMP/E version 3 for z/OS and OS/390 product library.
Application Title:
IBM online library eServer zSeries SMP/E version 3 for z/OS and OS/390 product library.
Basis of Claim:
New Matter: compilation, revisions & additional text.
Previous Registration:
Prev. reg. 2003, TX 5-900-509.
Series:
eServer zSeries online library
Description:
DVD + manual.
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: Expandable storage plus
International Business Machines Corporation (99422 documents)
example document: CICS transaction server for OS/390 CICSPlex SM administration

Program directory of IBM Tivoli automated tape allocation managers for z/OS

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006037051 / 2004-09-28
Date of Publication:
June 25, 2004
Date of Creation:
2004
Title:
Program directory of IBM Tivoli automated tape allocation managers for z/OS : V2.1.0.
Basis of Claim:
New Matter: additions & revisions.
Description:
22 p.
Variant title:
Program directory of IBM Tivoli automated tape allocation managers for z/OS : V2.1.0.
Other Title:
5698-A29
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Notes:
Program no. 5698-A29.
Names:
IBM Corporation (31499 documents)
example document: Application System/400 operating system/400 workstation customization function programmer's guide, version 2
International Business Machines Corporation (99422 documents)
example document: WebSphere MQ using the component object model interface

Data movement utilities guide and reference

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006037744 / 2004-09-28
Date of Publication:
September 17, 2004
Date of Creation:
2004
Title:
Data movement utilities guide and reference : version 8.2.
Basis of Claim:
New Matter: additions & revisions.
Previous Registration:
Prev. reg. 2003, TX 5-715-279.
Series:
IBM DB2 Universal Database
Description:
335 p.
Variant title:
Data movement utilities guide and reference : version 8.2.
Other Title:
IBM DB2 Universal Database
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: IBM eserver zSeries 800 installation manual
International Business Machines Corporation (99422 documents)
example document: ProductManager for UNIX, engineering management edition

SQL reference

Type of Work:
Non-dramatic literary work
Registration Number / Date:
TX0006037745 / 2004-09-28
Date of Publication:
September 17, 2004
Date of Creation:
2004
Title:
SQL reference : vol. 2, version 8.2.
Basis of Claim:
New Matter: additions & revisions.
Previous Registration:
Prev. reg. 2003, TX 5-743-303.
Series:
IBM DB2 Universal Database
Description:
770 p.
Number of similar titles:
3
Similar Title:
Variant title:
SQL reference : vol. 2, version 8.2
Other Title:
IBM DB2 Universal Database
Copyright Claimant:
International Business Machines Corporation a.a.d.: IBM Corporation
Names:
IBM Corporation (31499 documents)
example document: CICS transaction server for OS/390 CICS messages and codes
International Business Machines Corporation (99422 documents)
example document: IBM 3033 processor complex maintenance manual

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible. Multiple persons can share the same name.