Exin ITILFND - ITIL – Foundation (v4)

A guiding principle is a recommendation that provides universal and enduring guidance to an organization, which applies in all circumstances, regardless of changes in its goals, strategies, type of work, or management structure.

https://www.bmc.com/blogs/itil-guiding-principles/#:~:text=A%20guiding%20principle%20is%20a,of%20work%2C%20or%20management%20structure .

In ITIL, there are six activities in the service value chain which represent the steps an organization takes in the creation of value:

Plan

Engage

Design and Transition

Obtain/Build

Deliver and Support

Improve

https://www.bmc.com/blogs/itil-service-value-chain/

“Service desk staff require training and competency across a number of broad technical and business areas. In particular, they need to demonstrate excellent customer service skills such as empathy, incident analysis and prioritization, effective communication, and emotional intelligence.

https://www.servicedeskinstitute.com/the-case-for-itil4-foundation-service-desk-analyst-training/#:~:text=%E2%80%9CService%20desk%20staff%20require%20training,effective%20communication%2C%20and%20emotional%20intelligence .

The first important step is identifying and managing all the stakeholder groups that an organization deals with. The first and most obvious stakeholder group is the customers, as in service management the organization’s main goal is to facilitate customer outcomes. Other examples of stakeholder collaboration include:

Developers working with other internal teams

Suppliers collaborating with the organization

Relationship managers collaborating with service consumers

Customers collaborating with each other

Internal and external suppliers collaborating with each other

The contribution to improvement of each stakeholder group at each level should be understood, as should the most effective methods to engage with them. Depending on the service and the relationship between the service provider and the service consumer, the expectations about the level and type of collaboration can vary significantly. It is important to involve stakeholders, and address their needs at all levels. Determining the type, method, and frequency of such messaging is one of the central activities related to communication.

https://www.bmc.com/blogs/itil-guiding-principles/

Value Streams & Processes

The value streams and processes dimension is concerned with how the various parts of the organization work in an integrated and coordinated way to enable value creation through products and services. This dimension defines the activities, workflows, controls and procedures needed to achieve agreed objectives. What matters in service management is that an organization establishes an operating model that that effectively organizes the key activities needed to manage products and services.

Value streams

A value stream is defined as a series of steps an organization undertakes to create and deliver products and services to consumers.

Structuring the organization’s service and product portfolios around value streams allows it to have a clear picture of what it delivers and how, and to make continual improvements to its services. By mapping its value streams, an organization can identify what is critical, what introduces waste and what can be improved upon.

Processes

A process is defined as a set of interrelated or interacting activities that transform inputs into outputs.

Processes define the sequence of actions and their dependencies, as well as describe what is done to accomplish an objective. Processes are underpinned by policies and can be broken down further through procedures which outline what is done, when, and by whom.

https://www.bmc.com/blogs/itil-four-dimensions-service-management/

An asset is defined as anything that is useful or valuable within a product or service. This value is generally determined financially: how much an asset costs versus how much it saves.

https://www.bmc.com/blogs/it-asset-management/

The ITIL SVS describes how all the components and activities of the organization work together as a system to enable value creation.

The SVS is made up of specific inputs, elements, and outputs relevant to service management. The key inputs to the SVS are opportunity and demand. The output of the SVS is value delivered by products and services.

Opportunity refers to options or possibilities to add value for stakeholders or otherwise improve the organization.

Demand refers to need or desire for products and services among internal and external consumers.

https://www.bmc.com/blogs/itil-service-value-system/

To set clear business-based targets for service performance, so that the delivery of a service can be properly assessed, monitored, and managed against these targets.

https://www.bmc.com/blogs/itil-management-practices/

Nonrepudiation provides an assurance that the sender of data is provided with proof of delivery and the recipient is provided with proof of the sender's identity, so neither can later deny having processed the data. Further, this concept can apply to any activity, not just the sending and receiving of data; in a more general sense, it is a mechanism to prove that an activity was performed and by whom. Nonrepudiation is typically comprised of authentication, auditing/logging, and cryptography services.

https://www.sciencedirect.com/topics/computer-science/nonrepudiation

More complex incidents will usually be escalated to a support team for resolution, or even suppliers and partners who offer support for products and services they provide.