subsystem Resources

ZDNet Dictionary Definition

Subsystem: A unit or device that is part of a larger system. For example, a disk subsystem is a part of a computer system. A bus is a part...; Full Subsystem Definition >>

ZDNet Resources

Configuring the IBM Global Mirror Secondary Disk Subsystem: The purpose of this paper is to provide technical guidelines concerning the configuration of the secondary DS8000 in a Global Mirror configuration. The configuration of the disk subsystem at the remote or secondary location is an important consideration to ensure the optimum performance of a Global Mirror environment. This paper...; Tags: Disk, Configuration, Subsystem, IBM Corp.; White papers 2008-02-25
Photos: iRobot's new 'robust' Roomba: New Roomba 500 series vacuuming robot gets corners and takes direction without sucking in rug fringe or loose wires.On Wednesday, iRobot plans to release a new generation of vacuuming robots to the public.CNET News.com got a chance to test out iRobot''s new Roomba 500 series ahead of time and got...; Tags: Robots, photograph, iRobot Corp., iRobot Roomba, subsystem, robot, Roomba 500, modularity, dust, dirt, homeowner, firmware, staff writer, incarnation, C, CEO, battery, Web; Image galleries 2007-08-21
(Photos: Pluto probe returns photos of Jupiter): (Photos: Pluto probe returns photos of Jupiter)THERE SURE ARE SOME SMART PEOPLE OUT THEREIf you were in the NASA project work up room for the Jupiter mission how many words could you add?Very cool ntntJob securityThis probe won't reach Pluto until 2015. That means the team in control of...; Tags: Recruitment & Selection, Pluto, camera, Jupiter, photograph, subsystem; Discussion threads 2007-02-28
4GLs: 4GLsIterative prototypesIt's my understanding that in the iterative development model, the prototypes are mere experiments to try out concepts and functional relationships at an abstract level. They're not meant to become part of the final product. In fact if memory serves they're supposed to be thrown out, and a new...; Tags: Tools & Techniques, Software development, Development tools, Manufacturing, Federalism, software, subsystem; Discussion threads 2006-09-27
DB2 UDB for z/OS: SQL Performance Tuning: This white paper provides SQL tuning strategies for DB2 UDB for z/OS. Performance tuning of DB2 UDB for z/OS subsystems has been a common task since the announcement of that database subsystem by IBM. Performance tuning can be accomplished at the subsystem level or at the SQL statement level. It...; Tags: SQL, IBM z/OS, IBM DB2 Universal Database, Subsystem, IBM DB2, Databases, Programming Languages, Enterprise Software, Operating Systems, Servers, Software, Data Management, Software Development, Software/Web Development, Hardware; White papers 2006-09-20

IBM TotalStorage Virtual Tape Server Business Continuance Controls, V1.0: For customers who have installed or are considering the installation of a Peer to Peer PtP Virtual Tape Server VTS subsystem for business continuance, the standard management algorithms of the subsystem may not meet all of their business recovery needs. To better meet those needs, the following aspects of the...; Tags: Server, Subsystem, IBM TotalStorage, IBM Corp., Engineering, Storage Management, Utility Computing, Storage, Hardware; White papers 2006-03-24
Microsoft makes Unix changes: Microsoft makes Unix changesRep told me not to worry...I was a bit concerned when I read this but my rep put my fears to rest. HE said this was merely a trojan horse play to lure UNIX shops into the power and ubiquity of Windows. Although UNIX folks are traditionally...; Tags: Operating systems, Mike Cox, Unix, subsystem, Microsoft Corp., Microsoft Windows, Posix subsystem, rep, POSIX, Microsoft Windows NT, Network File System; Discussion threads 2005-09-01
IAC Accounting Data Model: Eliminating Redundancies for a Consistent Accounting System: Accounting is the heart of all Enterprise Resource Planning Systems ERP. While this metaphor reminds one that accounting is the center all business information; it is also misleading. Accounting is totally dependent on the subsystems -auxiliary ledgers- and the data it process comes from those subsystems. This paper shows how...; Tags: Accounting, IAC/InterActive Corp., Subsystem, Accounting System, Operational Accounting, Financial Services, Finance; White papers 2004-07-31
A Knowledge-Based Model for Analyzing GSM Network Performance: In this paper, a method to analyze GSM network performance on the basis of massive data records and application domain knowledge is presented. The available measurements are divided into variable sets describing the performance of the different subsystems of the GSM network. Simple mathematical models for the subsystems are proposed....; Tags: Knowledge, Helsinki University, Subsystem, GSM, Cellular Phones, Consumer Electronics, Personal Technology; White papers
The StorageTek 9176 Disk Subsystem Helps Gator.com Grow and Thrive: As customers use software products from Gator.com, various log file information is sent back to the company that is stored in database format for data mining purposes. With a growth rate approaching 25 percent per month, which put pressure on both data collection and data storage capabilities, Gator.com could no...; Tags: NAS, Data Storage, Disk, StorageTek, Subsystem, Network-Attached Storage (NAS), Data Mining, Storage, Business Intelligence, Marketing Research, Databases, Hardware, Enterprise Software, Software, Data Management, Marketing; Case studies

Additional Resources

We wanna be more like Apple - Microsoft and Ubuntu get ready to fire up the photocopiers!: We wanna be more like Apple - Microsoft and Ubuntu get ready to fire up the photocopiers!Linux has no marketing.Market share is directly related to marketing. When is the last time anyone saw a Linux commercial?Isn't that the point?You say that Canonical needs to listen more to the "customers" but...; Tags: Copiers, Operating systems, Desktops, Notebooks, Market-Share, Apple Inc., Ubuntu, wanna-be, Microsoft Corp., photocopier, Linux; Discussion threads 2008-07-24
Snort Security Platform (Snort SP) 3.0 beta released: Congrats to Martin Roesch and crew for delivering the next in a long line of well respected open source security products. From Snort's site: Snort Security Platform SnortSP 3.0 Beta We're pleased to introduce our first beta release built on the new Snort 3.0 architecture. The Snort 3.0...; Tags: Snort, Beta, SnortSP, Snort 3.0 Architecture, Databases, Networking, Security, Enterprise Software, Software, Data Management, Nathan McFeters; Blog posts 2008-07-01
Maybe I was wrong about Mac Servers: Maybe I was wrong about Mac ServersSo ZFS is the sole criteria for a quality server OS or not?Has data loss due the underlying file system really been the problem Robin and you are making it out to be?RE: Maybe I was wrong about Mac Serversye: Veritas VxFS indeed has...; Tags: Desktops, Servers, server, Apple Inc., Apple Macintosh; Discussion threads 2008-06-20
Local root escalation vulnerability in Mac OS X 10.4 and 10.5 discovered: Local root escalation vulnerability in Mac OS X 10.4 and 10.5 discoveredSurprise surpriseSo many of these, they are dime a dozen for all the operating system out there. Just do a little digging on the IRC channels if you want to see for yourself.RE: Local root escalation vulnerability in Mac...; Tags: Desktops, Operating systems, UNIX, System 9, Apple Macintosh, X-WINDOWS, Apple Mac OS X, Apple Mac OS, Apple Mac OS X 10.4; Discussion threads 2008-06-19
GWT fireside chat: I'm still wading through all the notes I took at the Google I/O 2008 conference last week. If you want to see pictures, check out my flickr photoset (183 photos). While I was there, I went to two sessions called "fireside chats". Although there was no fire...; Tags: Google Inc., Google Web Toolkit, Google Web Toolkit 1.5, JS, Q., Q. Google Web Toolkit 1.5, Q. Model, Programming Languages, RPC, Development Tools, Java, Scripting Languages, Software Development, Software/Web Development, Networking, Web Development, Ed Burnette; Blog posts 2008-06-05
MinWin: Is it or isn't it part of Windows 7?: Confusion over exactly what MinWin is -- Is it a concept? a new operating system kernel? a floor wax? a dessert topping?) -- and how/whether it will be part of Windows 7 is still rampant, a week after Microsoft "communicated" about Windows 7 via a Q&A with News.com. ...; Tags: Microsoft Windows 7, Microsoft Corp., Kernel, MinWin, Microsoft Windows, Operating Systems, Software, Mary Jo Foley; Blog posts 2008-06-02
Vista screams past XP in gaming tests!: Sorry for the exclamation point in the headline, but my inner media critic, who is taking over for the second half of this post, insisted on it. It's there for a reason, which I'll get to shortly, I promise. [Update: My inner media critic is laughing out loud at the people who completely missed this...; Tags: Game, Page, Performance, Microsoft Windows Vista, Microsoft Windows Vista (Longhorn), Microsoft Windows XP, Operating Systems, Microsoft Windows, Software, Ed Bott; Blog posts 2008-05-27
Twitter gets funding; Now stabilize the patient: Twitter gets funding; Now stabilize the patientgoogle app engine?i wonder whether a service like twitter could be implemented and run with sufficient scalability on top of google app engine?GAE is still in beta and they have resource usage quotas in place, but assuming these can be adjusted (for $) the...; Tags: Google Inc., app engine, Twitter, patient, GAE; Discussion threads 2008-05-23
Coyote Point Application Acceleration: Application accelerating was the topic of a recent chat I enjoyed with the folks from Coyote Point recently. We were speaking about a new acceleration appliance, the Equalizer 650si, that they were launching. It's one of a family of appliances that the company offers. Coyote Point is...; Tags: Appliance, Performance, Application Performance, Coyote Point, Performance Management, Human Resources, Workforce Management, Dan Kusnetzky; Blog posts 2008-05-22
Zoho Writer flaw highlights disclosure problem in Web 2.0 world: CNET News.com's Martin LaMonica recently stumbled upon on an information disclosure vulnerability in Zoho Writer, the browser-based word processing software popular among Web 2.0 early adopters. The raw details: On Sunday morning, I went up to my Zoho Writer page and searched on "soccer." The...; Tags: Web, Google Gmail, Vulnerability, Bug, Flaw, Zoho Writer, Web 2.0, E-mail Providers, Security, Internet, Ryan Naraine; Blog posts 2008-05-19