Mis 6341- Chapter 6 - Part 2

Front 1

N(N-1) or N^2 - N

Back 1

formula that calculates the number of possible connections or interactions in a one-way communication environment

Front 2

1. generate new revenue from online sales
2. reduce transaction cots through online sales and customer support
3. attract new customers via web marketing and advertising and online sales
4. increase loyalty of existing customers via improved web customer service and support
5. develop new web-based markets and distribution channels for existing products
6. develop new information-based products accessible on the web

Back 2

6 major business values of the internet

Front 3

1. terminals
2. telecommunications processors
3. telecommunications channels
4. computers
5. telecommunications control software

Back 3

5 basic categories of components of telecommunications networks

Front 4

terminals

Back 4

any input/output device that uses telecommunications networks to transmit or receive data

Front 5

1. physical layer
2. data link layer
3. network layer
4. transport layer
5. session layer
6. presentation layer
7. application layer

Back 5

7 layers of OSI model architecture

Front 6

physical layer

Back 6

layer of OSI model architecture that conveys the bit stream through the network at the electrical and mechanical level

Front 7

data link layer

Back 7

layer of OSI model architecture that furnishes transmission protocol knowledge and management

Front 8

network layer

Back 8

layer of OSI model architecture that handles the routing of the data and forwarding

Front 9

transport layer

Back 9

layer of OSI model architecture that manages the end-to-end control, error checking, and ensures complete data transfer

Front 10

session layer

Back 10

layer of OSI model architecture that deals with session and connection coordination

Front 11

presentation layer (syntax layer)

Back 11

layer of OSI model architecture that is usually part of an operating system converts incoming and outgoing data from one presentation format to another

Front 12

application layer

Back 12

layer of OSI model architecture where communication partners are identified, user authentication and privacy are considered, and any restraints on data syntax are identified