IT Governance, Risk, and Compliance:

Capacity Management


September 8, 2012  12:14 AM

Data Communications Risk in Distributed Computing – Part V



Posted by: Robert Davis
Capacity Management, Configuration Management, Distributed Platforms, Information Communication Technology, Infrastructure, Infrastructure Management, IT Architecture, IT Configuration, IT Infrastructure, IT Security, IT Support, Management Information Systems, Message Integrity, Risk Management, Service Delivery and Support

Reducing data communication error risk for teleprocessing systems Teleprocessing is the handling of data through a communications channel, such as...

September 5, 2012  7:56 PM

Data Communications Risk in Distributed Computing – Part IV



Posted by: Robert Davis
Capacity Management, Configuration Management, Distributed Platforms, Information Communication Technology, Infrastructure, Infrastructure Management, IT Architecture, IT Configuration, IT Infrastructure, IT Support, Management Information Systems, Message Integrity, Risk Management, Service Delivery and Support

Signal fading is a decline in transmission strength. Fading can occur when a signal is transmitted by microwaves. Under certain conditions, the signal picked up by the receiving unit can be quite weak. A weak signal is more susceptible to transmission noise and error. Signal...


August 31, 2012  11:31 PM

Data Communications Risk in Distributed Computing – Part III



Posted by: Robert Davis
Capacity Management, Configuration Management, Distributed Platforms, Information Communication Technology, Infrastructure, Infrastructure Management, IT Architecture, IT Configuration, IT Infrastructure, IT Support, Management Information Systems, Message Integrity, Risk Management, Service Delivery and Support

The electrical signal may be changed by mechanical component failure of the communications network, or by a problem related to the characteristics of data communications. Of these two error sources, the characteristics of data communications are by far more important. Root causes of most...


August 29, 2012  2:00 PM

Data Communications Risk in Distributed Computing – Part II



Posted by: Robert Davis
Capacity Management, Configuration Management, Distributed Platforms, Information Communication Technology, Infrastructure, Infrastructure Management, IT Architecture, IT Configuration, IT Infrastructure, IT Support, Management Information Systems, Message Integrity, Risk Management, Service Delivery and Support

A common type of data communications risk According to Christopher E. Strangio, the distance over which data moves within IT can vary from a few thousandths of an inch, as is the case within a single integrated circuit (IC) chip, to several feet along the main circuit board’s...


August 25, 2012  12:09 AM

Data Communications Risk in Distributed Computing – Part I



Posted by: Robert Davis
Capacity Management, Configuration Management, Distributed Platforms, Information Communication Technology, Infrastructure, Infrastructure Management, IT Architecture, IT Configuration, IT Infrastructure, IT Support, Management Information Systems, Message Integrity, Risk Management, Service Delivery and Support

As the distance between the message source and designated destination increases, accurate transmission becomes increasingly more risky. Data communication systems are designed with transmission speed and capacity to meet the timeliness and volume needs of defined users. Nonetheless, data...


August 23, 2011  8:30 PM

An Overview of IT Service Delivery and Support – Part VIII



Posted by: Robert Davis
Asset Management, Availability Management, Capacity Management, Change Management, Configuration Management, Continuity Management, Financial Management, IEC, Information Security Management, ISO, ITSM, Service Level Management

Aligned with the generally accepted IT value definition; IT service basic principles should deliver appropriate quality, on-time and within-budget, while achieving promised benefits. Where these basic principles are earnestly harmonized, IT service delivery and support benefits...


August 19, 2011  8:15 PM

An Overview of IT Service Delivery and Support – Part VII



Posted by: Robert Davis
Asset Management, Availability Management, Capacity Management, Change Management, Configuration Management, Continuity Management, Financial Management, IEC, Information Security Management, ISO, IT Service Management, ITG, ITSM, Service Level Management

Once the ITG stage is reached, IT processes are fully integrated with business processes; thus potentially improving service quality and business agility for achieving...


August 16, 2011  7:55 PM

An Overview of IT Service Delivery and Support – Part VI



Posted by: Robert Davis
Asset Management, Availability Management, Capacity Management, Change Management, Configuration Management, Continuity Management, Financial Management, IEC, Information Security Management, ISO, ITG, ITIM, ITSM, Service Level Management

As discussed in IT Service Management and IT Governance: Review, Comparative Analysis and their Impact on Utility Computing, when evolving from technology providers into strategic partners, IT organizational units generally...


August 12, 2011  8:31 PM

An Overview of IT Service Delivery and Support – Part V



Posted by: Robert Davis
Asset Management, Availability Management, Capacity Management, Change Management, Configuration Management, Continuity Management, Financial Management, IEC, Information Security Management, ISO, Service Level Management

With IT applications attempting to support every possible organizational structure and business process, operational simplicity can proportionally diminish or vanish for users. Despite transparency provisions through graphical user interfaces, color diversity and help messages; IT complexity can...


August 9, 2011  7:54 PM

An Overview of IT Service Delivery and Support – Part IV



Posted by: Robert Davis
Asset Management, Availability Management, Capacity Management, Change Management, Configuration Management, Continuity Management, Financial Management, IEC, Information Security Management, ISO, Service Level Management

Considering information systems are generally critical to enhancing productivity, it is imperative deployed IT provide availability with service responsiveness meeting user utilization demands. Entity intricacies and IT operational complexities can result in issues that may necessitate speedy and...


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