Exam 7: Telecommunications, the Internet, and Wireless Technology

________ integrate(s)disparate channels for voice communications,data communications,instant messaging,e-mail,and electronic conferencing into a single experience.

In a client/server network,a network server provides every connected client with an address so it can be found by others on the network.

A ________ is a set of rules and procedures governing transmission of information between two points in a network.

Increasingly,voice,video,and data communications are all based on Internet technology.

Digital subscriber lines

The child domain of the root is the

Bluetooth can be used to link up to ________ devices within a 10-metre area using low-power,radio-based communication.

Which type of network is used to connect digital devices within a half-mile or 500-metre radius?

The Transport Interface layer is responsible for placing packets on and receiving them from the network medium,which could be any networking technology.

Two computers using TCP/IP can communicate even if they are based on different hardware and software platforms.

Canadian Internet service ________that of many other nations in overall speed,cost,and quality of service,adding credibility to this argument.

A ________ is designed to connect personal computers and other digital devices within a half-mile or 500-metre radius.

A ________ is a secure,encrypted,private network that has been configured within a public network to take advantage of the economies of scale and management facilities of large networks

A local-area network (LAN)is designed to connect personal computers and other digital devices within a half-mile or 500-metre radius.

To connect two computers together in the same office,you must have a computer network.

What types of capabilities does the Internet provide businesses and what Internet protocols or technologies support these? Which have proven the most valuable to businesses thus far?

The Aviation layer is responsible for providing the Application layer with communication and packet services.

The IEEE standard for the WiMax is

Microwave systems,both terrestrial and celestial,transmit high-frequency radio signals through the atmosphere and are widely used for high-volume,long-distance,point-to-point communication.

A ________ has more intelligence than a hub and can filter and forward data to a specified destination on the network.