Search is very important factor in SharePoint 2013.
Search in SharePoint Server has the capacity to let the employees seek out the information and expertise in the organization. It has the capacity to make search in SharePoint document repositories, portal sites, records management vaults and collaborative workspaces, line-of-business systems, other structured data sources in intranet and extranet. The enterprise search feature of MOSS enables people within your organization to connect with the information they ask for and help users to identify the most relevant results and it helps administrators to manage, deploy and secure the search infrastructures.
Just think of the data spread across the network which is needed by your employees. You need to lessen the time it takes in searching for files. Microsoft SharePoint server gives you the facility to search with a powerful search engine that can increase the productivity of your company.
Microsoft Office SharePoint Server offers the search product that can give the perfect results from intranet and public facing websites. Both the standard and the enterprise edition of SharePoint server offer core search functionality to users who want to access information easily and promptly. It provides powerful search engines that enable the information workers to find out all the information they need from among a large group of files.