Comments
X.225, ISO 8327, X.215, ISO 8326
Posted by crouse
session establishment
Posted by Hash007
The Session Layer is level five of the seven level OSI model. It responds to service requests from the Presentation Layer and issues service requests to the Transport 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. Communication sessions consist of requests and responses that occur between applications. Session Layers are commonly used in application environments that make use of remote procedure calls (RPCs).
An example of a Session Layer protocol is the OSI protocol suite Session Layer Protocol, also known as X.225 or ISO 8327. In case of a connection loss this protocol may try to recover the connection. If a connection is not used for a long period, the Session Layer protocol may close it and re-open it. It provides for either full duplex or half-duplex operation and provides synchronization points in the stream of exchanged messages.
For creating sessions Session layer protocols that are being used are as follows:
X.225, ISO 8327, X.215, ISO 8326
Note:From Wikipedia.com
Posted by sagitraz
The OSI Session Layer Protocols norrmally use following protocl for creating session.
X.225, ISO 8327, X.215, ISO 8326
Posted by mrleo99098
The OSI Session Layer Protocols are
(X.225, ISO 8327, X.215, ISO 8326)
Posted by HamidAliKhan
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