Glossary Flashcards
Access Management
Access Management: The process responsible for allowing users to make use of IT services, data, or other assets. Access management implements the policies of information security management and is sometimes referred to as rights management or identity
management.
Alert
Alert: A notification that a threshold has been reached, something has changed, or a failure has occurred.
Application Management
Application Management: The function responsible for managing applications throughout their lifecycle.
Architecture
Architecture: The structure of a system or IT service, including the relationships of
components to each other.
Assets
Assets: Any resource or capability.
Attribute
Attribute: Information held about a configuration item, such as serial number, make, model, and so on.
Availability Management
Availability Management: The process responsible for ensuring that IT services meet the current and future availability needs of the business in a cost-effective and timely manner.
Baseline
Baseline: A snapshot that is verified against the live environment, which is used as a reference point.
Business Case
Business Case: Justification for a significant item of expenditure, identifying costs and benefits, including options considered.
Business Continuity Management (BCM)
Business Continuity Management (BCM): The business process responsible for managing risks that could seriously affect the business and ensuring that critical business functions can be made available following a major disruption, within the timeframe the business requires. Business continuity management defines what will be required from its IT service provider in terms of IT service continuity management.
Business Impact Analysis (BIA)
Business Impact Analysis (BIA): Business impact analysis is the activity in business continuity management that identifies vital business functions and their dependencies. It is used to identify what the business impact will be if an IT service is unavailable.
Business Relationship Management (BRM)
Business Relationship Management: The process responsible for maintaining a positive relationship with customers. The business relationship manager’s focus is strategic, ensuring that IT will deliver what is required by the business strategy.
Capabilities
Capabilities: The ability of an organization, person, process, application, IT service, or
other configuration item to carry out an activity. Capabilities are intangible assets of an organization.
Capacity Management
Capacity Management: The process responsible for ensuring that the capacity of IT services and the IT infrastructure is able to meet agreed-on capacity- and performance-related requirements
in a cost-effective and timely manner. Capacity management includes three subprocesses:
-business capacity management,
-service capacity management, and
-component capacity management.
Capacity Plan
Capacity Plan: A plan drawn up to address the current and future capacity and performance requirements of the business. It shows current and historic usage of services and components and the expected increase or decrease for capacity for them over the next 12 to 18 months. It recommends actions to ensure sufficient but not excessive capacity will be available to match these demands; these actions could include purchase of new equipment and storage or reallocation of current devices. The plan considers changes in the business, such as downsizing, changes in the demand for individual services, and technical advances in components, and it puts forward plans to meet a number of possible scenarios.
Change
Change: The addition, modification, or removal of anything that could affect IT services.
Change Advisory Board (CAB)
Change Advisory Board (CAB): A group of people who support the assessment, prioritization, authorization, and scheduling of changes.
Change Evaluation
Change Evaluation: The process responsible for formal assessment of a new or changed IT service to ensure that risks have been managed and to help determine whether to authorize the change.
Change Management
Change Management: The process responsible for controlling the lifecycle of all changes.
Change Proposal
Change Proposal: A high-level description and business case of a potential service or significant change. Once the change proposal has been authorized, the service will be chartered.
Change Record
Change Record: A record containing the details of a change. Each change record documents the lifecycle of a single change.
Change Schedule (CS)
Change Schedule (CS): A document that lists all authorized changes and their planned implementation dates, as well as the estimated dates of longer-term changes
Configuration Items (CIs)
Configuration Items (CIs): Any component or other service asset that needs to be managed in order to deliver an IT service.
Configuration Management Database (CMDB)
Configuration Management Database (CMDB): A database used to store configuration records throughout their lifecycle.
Configuration Management System (CMS)
Configuration Management System (CMS): A set of tools, data, and information that is
used to support service asset and Configuration management. It may include a federated approach to managing CMDBs.
Continual Service Improvement (CSI)
Continual Service Improvement (CSI): Continual service improvement is a phase of the service lifecycle. It is concerned with the improvement of services, processes, and service management across the whole lifecycle.
Core Service
Core Service: A service that delivers the basic outcomes desired by one or more customers (see enabling and enhancing services).
Critical Success Factor (CSF)
Critical Success Factor (CSF): Something that must happen if an IT service, process, plan, project, or other activity is to succeed.
CSI Register
CSI Register: A database or structured document used to record and manage improvement opportunities throughout their lifecycle.
Customer
Customer: Someone who buys goods or services. The customer of an IT service provider is the person or group that defines and agrees on the service-level targets.
Definitive Media Library (DML)
Definitive Media Library (DML): One or more secure locations containing the definitive and authorized versions of all software. It may also hold license documentation.
Deming Cycle
Deming Cycle: The Plan-Do-Check-Act approach to quality management.
Design Coordination
Design Coordination: The process responsible for coordinating all service design activities, processes, and resources.
Early-Life Support
Early-Life Support The extra support given at the end of deployment until the new or
changed service is accepted as fully operational. The service is reviewed to ensure that it will be able to meet the service targets.
Emergency Change
Emergency Change: A change that must be introduced as soon as possible, for example, to resolve a major incident or implement a security patch.
Emergency Change Advisory Board (ECAB)
Emergency Change Advisory Board (ECAB): A subgroup of the change advisory board that makes assessments and decisions about emergency changes.
Enabling Service
Enabling Service: A service that is needed in order to deliver a core service.
Enhancing Service
Enhancing Service: A service that is added to a core service to make it more attractive to the customer.
Event
Event: A change of state that has significance for the management of an IT service or other configuration item.
Event Management
Event Management: The process responsible for managing events throughout their lifecycle.
Facilities Management
Facilities Management: The function responsible for managing the physical environment where the IT infrastructure is located.
Financial Management
Financial Management: The processes responsible for managing an IT service provider’s budgeting, accounting, and charging requirements.
Follow the Sun
Follow the Sun: A form of virtual service desk, with calls routed according to the time
of day.
Function
Function: A team or group of people and the other resources or tools that are used to carry out a process or process activities.
Functional Escalation
Functional Escalation: Transferring an incident, problem, or change to a technical team with a higher level of expertise or authority.