GigaOm also points out that FireChat's a kickass app for big summer festivals like Burning Man, since cell reception is notoriously garbage and it's hard to find friends or locate stuff like water or beer tents when you can't use iMessage or Twitter.
Business Unit or BU refers to a division, facility or department of an organization. 1  Examples of business units include retail outlets and human resource department.
Business Entity Concept. In accounting we treat a business or an organization and its owners as two separately identifiable parties. This concept is called business entity concept.It means that personal transactions of owners are treated separately from those of the business.Businesses are organized either as a proprietorship, a partnership or a company.usiness Entity Concept. In accounting we treat a business or an organization and its owners as two separately identifiable parties. This concept is called business entity concept.