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There are three forms of dialog.
Simplex Dialogs - One way transfers, similar to an old computer/printer. Data could be sent to the printer but the printer could not communicate back.
Half-Duplex Dialogs - Two-way transfers. Each device must take their turn. Both cannot transfer at the same time.
Full-Duplex Dialogs - Two-way simultaneous data transfers. Each device has it's own channel. Telephones are full duplex, as are most modems. Full duplex is the most expensive to implement.
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Types of OSI reference model?
There are seven type of OSI reference model:-Layer 7: The application layer Layer 6: The presentation layer Layer 5: The session layer Layer 4: The transport layer Layer 3: The network layerLayer 2: The data-link layer Layer 1: The physical layer
What are the different types of seasons in India?
The four main seasons in India are Summer, Winter, Monsoon and pre-monsoon.
Where can I get a description of different types of nursing careers?
There are many different types or nursing degrees and career options. You should contact your nearest nursing school to see if they have an informational session where you can learn more.
What are the four types of rainforest habitats?
Rain forest is known by its high rainfall and have different habitats. The four types of rain forest habitats or layers are Emergent Layer, Canopy Layer, Under-story Layer, and the forest floor.
Different types of inductors?
There are a variety of types of inductors. These include coupled inductors, multi-layer inductors, ceramic core inductors, as well as molded inductors.
How many layers are in the OSI model?
The OSI 7 layer model descibes the theoretical levels of networking on a computer Layer 1 Physical Layer - actual network cable and connectors Layer 2 Data Link Layer - network address (MAC) and packet switching Layer 3 Network Layer - Internet Protocol (IP) - addressing and packet routing Layer 4 Transport Layer - Transmission Control Protocol (TCP) - packet sequencing & error correction Layer 5 Session Layer - Connection control for repeated send/receive (a session) Layer 6 Presentation Layer - presenting information to application in correct format LAyer 7 Application Layer - actual display/control of information, layout etc. for two computers to communicate -example chat program the following would occur user types into a chat program on computer A (7) application accepts input and decides what to do with it (6) a connection is requested to send to computer B (5) the message is broken into pieces and encpsulated within a packet (which includes the address to send to and the address from which it came) Packets are given a sequence number(4)(3) Packet sent across the network using the addressing information to determine where to go to(3)(2)(1) on Computer B the revers happens - packet is put back together - addressing information is removed and eventually displayed on the screen.
Different types of plant communities in a tropical rainforest?
Some common types of plant communities in a tropical rainforest include the canopy layer, understory layer, forest floor, and emergent layer. Each layer supports different species of plants based on factors like sunlight availability, soil nutrients, and humidity levels. These communities work together to create a diverse and rich ecosystem.
Which layer of Earth is composed of mostly liquid water and different types of rock crystals?
The layer of Earth that is mostly composed of liquid water and different types of rock crystals is the outermost layer known as the Earth's crust. The crust is made up of solid rock that floats on the semi-fluid layer beneath it, known as the mantle. Water present in the crust can be in the form of oceans, lakes, and groundwater.
What types of rainforests are there?
There is the emergent layer, canopy layer, understorey layer and the forest floor
What layer is hard and composed of different minerals?
The hard layer of Earth is the crust, which is composed of various minerals such as quartz, feldspar, and mica. It is the outermost layer of the Earth's structure and comes in two types: continental crust and oceanic crust.
How many types layer?
seven
How much does professional teeth whitening usually cost?
There are many types of professional teeth whitening that can range from one session treatments for half hour to multi-session treatments involving different techniques that will cause the prices to vary. Prices can typically start from $500 in North America.
