archana c
???what is system management??????????????
hello i am third year computer engineer student.
i want some info about computer graphics...
because my next sem i have this subjet plzzzzzz get me more knowledge as soon as possible
Answer
System management deals with the functions and control of any system that includes pc,washing m/c,fridge,etc...
Now v shall deal the system management of pc
SYSTEM MANAGEMENT OF PC
Systems management refers to enterprise-wide administration of distributed computer systems. Systems management is strongly influenced by network management initiatives in telecommunications. The most known systems management systems are IBM Tivoli Framework, Microsoft Systems Management Server, HP OpenView, LANDesk, Novell ZENworks, BMC Patrol and CA Unicenter.
Functions
Functional groups are provided according to ITU-T X.700 standard.
Configuration management
â¢Hardware and software inventory
â¢Provisioning, software deployment and package management
Security management
â¢Identity management
â¢Policy management
Fault management
â¢Troubleshooting, error logging and data recovery
Performance management
â¢Software metering and event monitoring
Accounting management
â¢Billing and statistics gathering
Note:
You have to study the detail sections about each management functions separately and it will be interestingâ¦
However this standard should not be treated as comprehensive, there are obvious omissions. Some are recently emerging sectors, some are implied and some are just not listed. The primary ones are Real-time Application Relationship Discovery which supports Configuration Management, Security Information and Event Management functions (known as SIEM), Workload Scheduling, Business Impact functions (also known as Business Systems Management) and Capacity Management. Performance Management functions can also be split into end-to-end performance measuring and infrastructure component measuring functions.
...
List of systems management systems
This is an example list of systems management systems (in alphabetical order):
â¢Altiris Management Suite
â¢Argent Systems Management Products
â¢BMC PATROL
â¢CA Unicenter
â¢enteo Software's NetInstall Suite
â¢HP OpenView
â¢Hyperic HQ - Open Source Systems Management Software
â¢IBM Tivoli
â¢LANDesk Management Suite
â¢Level Platforms - MSPs and distributed enterprise
â¢Hyperic HQ - Systems Management Software
â¢Microsoft Systems Management Server
â¢MetaLAN Systems Management Software
â¢Nagios
â¢NetDirector
â¢Novell ZENworks
â¢Oracle Enterprise Manager
â¢TeamQuest Performance Software
â¢SecureMyCompany Hosted Systems Management Software
â¢Spiceworks - Free Systems Management Software
â¢Special Operations Software - Group Policy Systems Management vendor
â¢SysAid -Help Desk and Asset Management Software
â¢SysOrb Server & Network Monitoring System
â¢Vector Networks PC-Duo
â¢Free SysUpTime Network Monitor
â¢Zenoss
See also
â¢Network management
â¢System administration
â¢Out-of-band management
Mery Christmasâ¦
With regards,
Pravin Kutty.(gilliatnet@yahoo.co.in)
BE, Third Year, ECE,
CIT.
COIMBATORE
System management deals with the functions and control of any system that includes pc,washing m/c,fridge,etc...
Now v shall deal the system management of pc
SYSTEM MANAGEMENT OF PC
Systems management refers to enterprise-wide administration of distributed computer systems. Systems management is strongly influenced by network management initiatives in telecommunications. The most known systems management systems are IBM Tivoli Framework, Microsoft Systems Management Server, HP OpenView, LANDesk, Novell ZENworks, BMC Patrol and CA Unicenter.
Functions
Functional groups are provided according to ITU-T X.700 standard.
Configuration management
â¢Hardware and software inventory
â¢Provisioning, software deployment and package management
Security management
â¢Identity management
â¢Policy management
Fault management
â¢Troubleshooting, error logging and data recovery
Performance management
â¢Software metering and event monitoring
Accounting management
â¢Billing and statistics gathering
Note:
You have to study the detail sections about each management functions separately and it will be interestingâ¦
However this standard should not be treated as comprehensive, there are obvious omissions. Some are recently emerging sectors, some are implied and some are just not listed. The primary ones are Real-time Application Relationship Discovery which supports Configuration Management, Security Information and Event Management functions (known as SIEM), Workload Scheduling, Business Impact functions (also known as Business Systems Management) and Capacity Management. Performance Management functions can also be split into end-to-end performance measuring and infrastructure component measuring functions.
...
List of systems management systems
This is an example list of systems management systems (in alphabetical order):
â¢Altiris Management Suite
â¢Argent Systems Management Products
â¢BMC PATROL
â¢CA Unicenter
â¢enteo Software's NetInstall Suite
â¢HP OpenView
â¢Hyperic HQ - Open Source Systems Management Software
â¢IBM Tivoli
â¢LANDesk Management Suite
â¢Level Platforms - MSPs and distributed enterprise
â¢Hyperic HQ - Systems Management Software
â¢Microsoft Systems Management Server
â¢MetaLAN Systems Management Software
â¢Nagios
â¢NetDirector
â¢Novell ZENworks
â¢Oracle Enterprise Manager
â¢TeamQuest Performance Software
â¢SecureMyCompany Hosted Systems Management Software
â¢Spiceworks - Free Systems Management Software
â¢Special Operations Software - Group Policy Systems Management vendor
â¢SysAid -Help Desk and Asset Management Software
â¢SysOrb Server & Network Monitoring System
â¢Vector Networks PC-Duo
â¢Free SysUpTime Network Monitor
â¢Zenoss
See also
â¢Network management
â¢System administration
â¢Out-of-band management
Mery Christmasâ¦
With regards,
Pravin Kutty.(gilliatnet@yahoo.co.in)
BE, Third Year, ECE,
CIT.
COIMBATORE
questions about computer engineering?
James
I'm 16 and I want to be a computer engineer/software engineer. I love computers and research them constantly. I know hardware components by heart and know how to build computers. I just want to know a little more about the field. Is the job hard? What are the benefits? How much do you get paid? Is it a stressful job with long hours? How was your experience learning it in college? Thanks for the info :)
Also, what's a good path do follow? What should I study in college? Are there any things I can do now to prepare?
Answer
Computer engineering is just a little bit more in depth than just building computers. Some of it involves understanding how each part works and how to make the parts talk to each other in different ways. Some of it involves programming to make computer parts talk to each other. Some of it involves system design, where you are actually designing the computer itself -- not picking out which components, but actually writing what each instruction does and how each instruction is executed.
The job comes with a lot of frustration because the trouble with computers is that they do exactly what you tell them, not what you want them to do. You often don't even really know what it is you're telling the computer to do when you start writing code, as you don't always know what goes on under the code (e.g. memory management, garbage collection, how does the algorithm actually work, etc.) But at the same time it's really rewarding because you get to see your work, well, work.
Computer engineering is an in-demand field. Typical starting salaries are in the $60,000/yr range, and there are plenty of jobs available, plus they usually come with a full range of benefits including health insurance, employee stock purchasing, retirement plans, employee discounts if you work somewhere that sells consumer stuff (such as Intel, getting discounts on Intel brand parts), and anything else that would make your liberal arts major friends jealous.
The hours depend on what kind of job. Some are salaried and have very flexible hours but expect a lot of results, some are pretty strict on time and you have to punch a time card, and a few even require odd hours, particularly if your job entails using heavy-duty computing hardware or 24-7 equipment support.
I went for electrical engineering, which is similar to computer engineering but with less focus on computers and more focus on physics. My brother is a software engineer with a degree in computer science, and my brothers in law all have computer engineering degrees.
What should you study in college? There's a computer engineering major. If you're more interested in coding, there is a computer science or software engineering major, and if you're more interested in antennas and wireless communications or more general electronics then you may want to consider electrical engineering. All of these choices open the door to computer engineering jobs.
What can you do now to prepare? Take math and science and programming. The engineering disciplines require an extensive amount of mathematics -- 2 or 3 semesters of calculus, plus linear algebra and ordinary differential equations. They also require 2 semesters of calculus-based physics (classical mechanics and electromagnetics). You will also be required to take at least 2 classes that are purely just programming (object oriented programming and computer systems). If you go for computer engineering then you will also have to take discrete mathematics (math for programming, such as graph theory, set theory, predicate calculus and computational grammar for interpreting instructions) and an additional software engineering class. All of this is before you can get into the real meat of computer engineering.
But don't be intimidated. It's all just another system you can figure out, and you'll be shown along the way how everything works.
Computer engineering is just a little bit more in depth than just building computers. Some of it involves understanding how each part works and how to make the parts talk to each other in different ways. Some of it involves programming to make computer parts talk to each other. Some of it involves system design, where you are actually designing the computer itself -- not picking out which components, but actually writing what each instruction does and how each instruction is executed.
The job comes with a lot of frustration because the trouble with computers is that they do exactly what you tell them, not what you want them to do. You often don't even really know what it is you're telling the computer to do when you start writing code, as you don't always know what goes on under the code (e.g. memory management, garbage collection, how does the algorithm actually work, etc.) But at the same time it's really rewarding because you get to see your work, well, work.
Computer engineering is an in-demand field. Typical starting salaries are in the $60,000/yr range, and there are plenty of jobs available, plus they usually come with a full range of benefits including health insurance, employee stock purchasing, retirement plans, employee discounts if you work somewhere that sells consumer stuff (such as Intel, getting discounts on Intel brand parts), and anything else that would make your liberal arts major friends jealous.
The hours depend on what kind of job. Some are salaried and have very flexible hours but expect a lot of results, some are pretty strict on time and you have to punch a time card, and a few even require odd hours, particularly if your job entails using heavy-duty computing hardware or 24-7 equipment support.
I went for electrical engineering, which is similar to computer engineering but with less focus on computers and more focus on physics. My brother is a software engineer with a degree in computer science, and my brothers in law all have computer engineering degrees.
What should you study in college? There's a computer engineering major. If you're more interested in coding, there is a computer science or software engineering major, and if you're more interested in antennas and wireless communications or more general electronics then you may want to consider electrical engineering. All of these choices open the door to computer engineering jobs.
What can you do now to prepare? Take math and science and programming. The engineering disciplines require an extensive amount of mathematics -- 2 or 3 semesters of calculus, plus linear algebra and ordinary differential equations. They also require 2 semesters of calculus-based physics (classical mechanics and electromagnetics). You will also be required to take at least 2 classes that are purely just programming (object oriented programming and computer systems). If you go for computer engineering then you will also have to take discrete mathematics (math for programming, such as graph theory, set theory, predicate calculus and computational grammar for interpreting instructions) and an additional software engineering class. All of this is before you can get into the real meat of computer engineering.
But don't be intimidated. It's all just another system you can figure out, and you'll be shown along the way how everything works.
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