Problem

1. How are OSI and ISO related to each other?

2. Match the following to one or more layers of the OSI model:

a. route determination

b. flow control

c. interface to transmission media

d. provides access for the end user

3. Match the following to one or more layers of the OSI model:

a. reliable process-to-process message delivery

b. route selection

c. defines frames

d. provides user services such as e-mail and file transfer

e. transmission of bit stream across physical medium.