OCM 1 Marks Each

Hacking means manipulation with the information on internet, or theft of information. Today besides information money too is theft on internet.

World Wide Web

When a group of computers are connected with a purpose of sharing information and resources it is called a computer network.

Widespread network (WAN) of computers of one large sized company is called internet or enterprise network. e.g. Indian Railway, Indian Airline.

Communication means exchange of thoughts, opinions and information through speech, writing or signs.

Financial crisis arising in e-commerce is removed through Credit Card and Debit Card.

The work of outsourcing getting clone by business units reduces the expenses of billing, purchase, data entry, marketing survey, etc. office work.

Shopping card is a list of items selected by the online shopper against it the option of mode of payment is showed.

Iwo means to obtain services on contract from group to complete special functions and process of the company.

Through business unit any work process or subsidiary work assigned for specific time duration to other group on contract is called outsourcing.

Virus is one type of computer programmers, which creates Its own imitation in computer system and damages information.

When the purchaser (Customer) online transfers the payment amount from his account to the account of the seller online is called net banking transfer.

When the bank provides the fact actual currency into to the customer to transfer his ac electronic form is called digital cash.

Due to e-commerce production Cost, distribution cost has reduced. Customers' time for shopping is saved.

Due to e-commerce purchase and sale, delivery of goods, payment made by business units have been easy.

Other names of internet system are the net, information highway, cyber space etc.

Internet means internal network.

Conclusion derived after certain process on base material (data) is called 'information'.

The communication in which messages are conveyed through words means language is called verbal communication.

The principle of "keep it short and sweet" is to be followed while forming message for communication.

proper selection of words and its use in right place in a sentence is considered of great importance in written communication.

Communication means exchange of information, ideas, emotions and sentiments between two or more persons.

Low cost product with high quality and speedy transportation and better service to customers are of great importance for any business unit to exist in competitive world of business.