Barry Nance
Independent consultant
Tests: WAN/LAN, mobile device and application management products.
Barry Nance is a software developer, application architect, consultant and author. He has more than 28 years of experience with a variety of computing platforms, networks, operating systems, application development methodologies and computing languages. He has a broad, deep knowledge of current and forthcoming hardware and software technologies.
As a chief architect, he's designed and help build major e-commerce applications, protocol-based communications systems, and application infrastructures. His clients include such companies Thomson Financial, Equifax and US Web/CKS.
Nance also runs a network computing laboratory containing several local and wide area networks, platforms and networking products.
Among his several books are Introduction to Networking, 4th Edition (Que, 1997), Client/Server LAN Programming (Que, 1994), and Network Programming in C (Que, 1991).
His e-mail address is barryn@erols.com.
Recent tests and articles by Barry Nance:
LANDesk Management Suite delivers best all around client management performance - Network ...
Feb. 04, 2008
LANDesk gave us virtually everything we wanted in a client management product – and more. Plus, the LANDesk Management Suite's support for diverse platforms was superb.
Symantec offers users ties between client management and security
Feb. 04, 2008
Symantec's Total Management Suite might be a most popular option for existing Symantec desktop security customers because it integrates the client management bits the company acquired last year with the Altiris buy with ...
Kace appliances works hard at asset management, license tracking
Feb. 04, 2008
The easy-to-set-up, complementary Kace KBox appliances worked in conjunction with each other to subsume a number of our most onerous desktop management chores. The KBox 1200 device handled software deployment, patch ...
Aagon ACMP digs very deep for client details
Feb. 04, 2008
ACMP gave us a basic set of desktop management functions, but the tool lacked a number of significant features. As we explored ACMP, we found no support for initial operating system deployment and configuration, no ...
Novell ZENworks hands in a solid client management performance
Feb. 04, 2008
Novell's ZENworks 10 Configuration Management is a solid, mature desktop manager with several useful features, including asset inventory, license tracking, configuration management, application deployment and remote ...
LANDesk wins client management shootout
Feb. 04, 2008
In this Network World Clear Choice Test of client management product we review products for a myriad of traditional desktop management capabilities such as asset inventory, client configuration and software distribution ...
How we tested the client management products
Feb. 04, 2008
Virtually all our testing took place across 512kbps frame relay, T-1 and T-3 WAN links. The testbed network consisted of six Fast Ethernet subnet domains routed by Cisco routers.
ScriptLogic excels in software distribution
Feb. 04, 2008
The ScriptLogic Desktop Authority repertoire of client management functions we tested included standard hardware and software inventory, application deployment, remote control, patch management and centrally controlled ...
IBM Lotus Sametime tops corporate IM platform review
Sep. 03, 2007
In this Clear Choice Test of corporate IM platform IBM Lotus Sametime tops competing products from Jabber, Microsoft, Gordano, Jive Software and Serial Scientific Intl by providing a plethora of communication options, ...
IM test: How we did it
Sep. 03, 2007
Our testing methodology for a review of instant messaging products.
Open source management-tool alternatives hit the mark
Jun. 18, 2007
Several open source networking vendors offer free tools that conform to the GNU licensing strategy and whose source code is readily downloadable on the Internet. If you hate to spend money, if you embrace the tenets of ...
Hyperic HQ
Jun. 18, 2007
Hyperic HQ's accurate, thorough discovery feature ferreted out even the most minute details about our network infrastructure.
Zenoss Core
Jun. 18, 2007
Zenoss Core's faultless and quick discovery of all our devices, servers, clients, operating systems, applications and running processes was a delight to behold.
How we tested open source management products
Jun. 18, 2007
We evaluated each of the open source offerings in the same manner in which we evaluated commercial midtier management.
GroundWork Open Source Monitor
Jun. 18, 2007
GroundWork Open Source's free-for-the-download open source network monitoring and management product, called GroundWork Monitor, is quite basic and lacking in features.
Midtier management tools register high marks
May. 14, 2007
Midtier management tools make the grade.
Argent Software Extended Technologies
May. 14, 2007
Extended Technologies excelled in virtually every area of our testing, from discovery to the graphical display of the network, from monitoring to alerting and from corrective actions to reports.
HP Mercury SiteScope
May. 14, 2007
SiteScope is a Java tool that runs as a background process on a computer with a connection to the central network. It monitors network and server activity, sending alerts and generating summary reports.
Netcordia NetMRI network appliance
May. 14, 2007
NetMRI's forté lies in problem analysis. Each NetMRI appliance, which typically connects to a central pathway on the network and can monitor as many as 2,000 devices, contains a large body of expert system knowledge ...
HP OpenView
May. 14, 2007
Of the myriad of OpenView modules offered by HP, Network Node Manager is the key monitoring and managing component.
Netmon Professional Edition
May. 14, 2007
The Netmon appliance went to work quickly to establish a baseline of network activity and begin identifying network problems.
Network General NetVigil Enterprise
May. 14, 2007
NetVigil is especially good at relating business functions to network components, applications and servers.
Microsoft rolls out client-based spyware tool
May. 05, 2007
Microsoft has rolled out a new subscription-based, Windows-centric, antimalware tool called Forefront Client Security (FCS). The company touts FCS as significant upgrade from its freely available Windows Defender ...
Management wares that fit the bill but don't break the bank
Feb. 12, 2007
If you despair because good network management and monitoring tools can eclipse your company's total annual revenue, take heart. In this Clear Choice test of seven entry-level network monitoring and management offerings ...
The blurred lines of network monitoring
Feb. 12, 2007
Why would a company of any size spend $50,000, $100,000 or more on HP's Network Node Manager, Alcatel-Lucent's VitalSuite, CA's eHealth or Spectrum, IBM's NetCool, Argent's Guardian or other products if the entry-level ...
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