A service desk is defined as “a communications center that provides a single point of contact (SPOC) between a company and its customers, employees and business partners.”

1. Service Desk, the Nerve Center for Business IT
A service desk is defined as “a communications center that provides a single point of contact (SPOC)
between a company and its customers, employees and business partners.” The purpose of a service
desk is to provide appropriate help to users in a timely manner. The service desk of any enterprise must
be designed in such a way it handles both incidents and service requests cordially, efficiently and
effortlessly. Incidents refer to those events that lead to disruption in service availability or quality. While
service requests refer to the assistance and support required with a routine task, such as helping a user
to change a password.
Besides that, it performs various other activities namely,
Incident management
Problem management
Configuration management
Change management
Release management
Service-level management
Availability management
Capacity management
Financial management
IT service continuity management
Security management
Based on the skill level and resolution rates for service calls, service desk is of different types namely
Call Center
It is a centralized office utilized for providing product support and responding to information
inquiries from consumers. The most important aspect of call center is that it handles only
telephone correspondence.
Contact Center
Unlike call centers, this facility handles all client requests, contacts, and information inquiries
through a variety of mediums such as telephone, fax, letter, e-mail, and online live chat.

2. Help Desk
Help desks solve problems with computers and other similar products.
Service desk has attained greater importance with the popularity of Information Technology
Infrastructure Library (ITIL). Hence, today service desk is an important Information Technology Service
Management (ITSM) tool. If ITIL is properly deployed it can bring in a lot of benefits for enterprises such
as
Improved IT services through the use of proven best practice processes
Improved delivery of third party services
Improved ROI of IT
Improved customer satisfaction through a more professional approach to service delivery
Reduced IT operational costs
Improved use of skills and experience
Increased and improved effectiveness and efficiency of an organization
Improved interaction and functioning with the business and customer community
Improved productivity
Similarly, service desks if properly deployed can help enterprises in
Ensuring reliability, availability and continuity of IT services
Providing support for logging, tracking, resolution and reporting of help desk incidents and
service requests
Restoring normal service operation as quickly as possible
Minimizing the adverse impact on business operations
Maintaining best possible levels of service quality and availability
Providing accelerated response to the executive users within the customer organization
Automating user provisioning/de-provisioning process using workflow and identity management
tools
With enterprise service desk being the nerve center for business IT, what enterprises require is a reliable
partner who can provide efficient and cost effective IT Services through a consistent set of tools and
processes.
Related Links: identity and access management, information security services, information security