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Where do transport layer processes occur?
transport layer processes occur between the applicaitoin layer and internet layer of the TCP/IP and between the session layer and network layer of the OSI model.
Which layer is responsible for dialog control and synchronization in internet model?
Session layer.The session layer provides the mechanism for opening, closing and managing a session between end-user application processes, i.e., a semi-permanent dialogue.
What numeric port range is commonly used by clients in a client server communication session?
135
What functions does the session layer provide?
session setup, maintenance, and tear down. checkpoint controls
What OSI layer manages the connection between 2 nodes on the network?
The session layer (layer 5)
A communication session between two hosts which host is the client and which is the server?
The process which initiates the communication is the client; the process that waits to be contacted is the server.
What does interhost communication mean?
Communication between communicating entities/hosts in a network. Happens in Session Layer (According to the OSI model).
What is session software?
In computer science and networking in particular, a session is a temporary and interactive information interchange between two or more communicating devices, or between a computer and user (see login session). A session is established at a certain point in time, and then ‘torn down’ - brought to an end - at some later point. An established communication session may involve more than one message in each direction. A session is typically stateful, meaning that at least one of the communicating parties needs to hold current state information and save information about the session history to be able to communicate, as opposed to stateless communication, where the communication consists of independent requests with responses.
Where do transport layer processes occur?
transport layer processes occur between the applicaitoin layer and internet layer of the TCP/IP and between the session layer and network layer of the OSI model.
Which layer is responsible for dialog control and synchronization in internet model?
Session layer.The session layer provides the mechanism for opening, closing and managing a session between end-user application processes, i.e., a semi-permanent dialogue.
What part of an OSI model is the transport layer?
The transport layer in an OSI model is the layer that moves information or data between the network layer and the session layer. The Open Systems Interconnection model is a way of visualizing the processes that happen in communication and networking.
What is the job of session layer?
The session layer, which is the fifth layer of the OSI model, is responsible for establishing, maintaining, and terminating communication sessions between applications. It manages the dialogue between two devices, ensuring that data is properly synchronized and organized during communication. Additionally, it handles session control, such as determining when to establish or terminate sessions and managing the exchange of information in a structured manner. Overall, it plays a crucial role in facilitating smooth interaction between networked applications.
What are the desing issues of session layer?
The design issues of the session layer primarily include session establishment, maintenance, and termination, which involve ensuring reliable communication between applications. Additionally, it must manage synchronization, allowing for data exchange at specific checkpoints to recover from interruptions. Security aspects, such as authentication and encryption, are also crucial to protect the data being transmitted during a session. Finally, the layer must handle session restoration and recovery in case of failures, ensuring consistent communication.
In a Kerberos Authentication process which one of the following sends a Ticket Granting Ticket secret key and a session key as a function?
In the Kerberos authentication process, the Ticket Granting Server (TGS) sends the Ticket Granting Ticket (TGT) along with a session key to the client. This occurs after the client successfully authenticates with the Authentication Server (AS) using its credentials. The TGT allows the client to request access to various services without needing to re-enter credentials, while the session key facilitates secure communication between the client and the TGS.
What OSI layer is responsible for establishing a temporary communication session between two applications and ensuring that transmitted data can be reassembled in proper sequence?
The application layer.
Which open system interconnection layer is responsible for identifying communications partners?
The layer responsible for identifying communication partners in the Open Systems Interconnection (OSI) model is the Session Layer, which is the fifth layer. It establishes, maintains, and terminates connections between applications. The Session Layer also manages the exchange of data and controls the dialog between the communicating systems, ensuring that the right partners are connected for effective communication.
What is session layer?
The session layer is the fifth layer of the OSI (Open Systems Interconnection) model, responsible for establishing, managing, and terminating sessions between applications. It enables communication between systems by coordinating and maintaining interactions, ensuring that data exchange is organized and synchronized. This layer handles session control mechanisms, like establishing checkpoints and recovery methods, to ensure reliable data transfer. Examples of session layer protocols include NetBIOS and RPC (Remote Procedure Call).
