Month: January 2022

FUNDAMENTALS OF DISTRIBUTED SYSTEMS Access Transparency Enables local and remote information objects to be accessed using identical operations. • Example: File system operations in NFS. • Example: Navigation in the Web. • Example: SQL Queries Location Transparency Enables information objects Read More …

A report is an orderly presentation of facts about specific business activities or programs. Reports can also be defined as a communication from someone who has some information to someone who wants to use that information. Report – It’s a Read More …

1. THE HEADING The heading is the letter head of the letter. It contains; the name of the organization, the logo, the address, the telephone number, fax number, e-mail, and the physical location of the business. 2. THE DATE The Read More …

FUNDAMENTALS OF DISTRIBUTED SYSTEMS Introduction A distributed system is a software system in which components located on networked computers communicate and coordinate their actions by passing messages. The components interact with each other in order to achieve a common goal. Read More …

1. Promptness Reply to the letter the day it is received. If time is needed acknowledge the letter and indicate when a reply will be sent. 2. Knowledge of the subject This includes knowledge of past correspondence. 3. Accuracy, completeness Read More …

Business letters can be classified into:  Letters of inquiry  Letters answering a request Claim and adjustment letters Credit letters  Collection letters Sales letters and Employment letters