Exam 2: Network Standards and the OSI Model

Transport layer protocols break large data units into ____.

The ____ is a specialized United Nations agency that provides developing countries with technical expertise and equipment to advance those nations' technological bases.

Which OSI model layer manages data encryption?

Describe the role of Network layer protocols including the formation of packets,routing and factors considered in routing decisions.

MATCHING Match each item with a statement below: a.ANSI f.Session layer b.EIA/TIA g.Transport layer c.IEEE h.Network layer d.ISOC i.Physical layer e.Presentation layer -Produces guidelines for how network cable should be installed in commercial buildings.

MATCHING Match each item with a statement below: a.ANSI f.Session layer b.EIA/TIA g.Transport layer c.IEEE h.Network layer d.ISOC i.Physical layer e.Presentation layer -Manages end-to-end delivery of data.

Which IEEE standard describes specifications for wireless transmissions?

____________________ is the process of gauging the appropriate rate of transmission based on how fast the recipient can accept data.

IEEE has divided the Transport layer into two sublayers.

In which OSI model layer do hubs operate?

Each network node has ____ types of addresses.

MATCHING Match each item with a statement below: a.ANSI f.Session layer b.EIA/TIA g.Transport layer c.IEEE h.Network layer d.ISOC i.Physical layer e.Presentation layer -Serves as a translator.

Standards define the ____ performance of a product or service.

The Application layer includes software applications.

In which OSI model layer(s)do NICs operate?

The Application layer separates data into ______________________________,or discrete amounts of data.

Define and describe the two parts of a MAC address.

A network's ______________________________ represents the largest data unit the network will carry.

Which Data Link sublayer manages access to the physical medium?

MATCHING Match each item with a statement below: a.ANSI f.Session layer b.EIA/TIA g.Transport layer c.IEEE h.Network layer d.ISOC i.Physical layer e.Presentation layer -Coordinates and maintains communications between two nodes on the network.