'Session layer' diaporamas de présentation

Dr. Bhavani Thuraisingham The University of Texas at Dallas (UTD) June 2011

Dr. Bhavani Thuraisingham The University of Texas at Dallas (UTD) June 2011. Telecommunications and Network Security. Domain Agenda. Networks Network Security Physical Data Link Network Transport Session Presentation Application Telephony Services. OSI Model.

1.28k views • 115 slides

OSI Architecture

OSI Architecture. ISO / OSI (International Standard Organization / Open Systems Interconnection) ISO the ISO, usually in conjunction with ITU (International Telecommunications Union), publishes a series of protocol specifications (X dot) based on the OSI architecture

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873 views • 76 slides

Communication I

669 views • 52 slides

Interconnection Protocols

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Konsep Jaringan Komputer

Konsep Jaringan Komputer. Protokol Jaringan. Protokol Jaringan. Dalam OSI (Open Systems Interconnection) layer, jaringan dibagi menjadi 7 lapisan yaitu Application Presentation Session Transport Network Data Link Physical. Protokol Jaringan. Dalam arsitektur TCP/IP terbagi menjadi

923 views • 45 slides

COMP3123 Internet Security

COMP3123 Internet Security. Richard Henson University of Worcester November 2011. Week 8 Communications: Securing Web Pages. Objectives: Explain how HTTPS/SSL/TLS fits into the OSI seven layer model Take the necessary steps to implement an SSL system on a www server that uses EAP/TLS

531 views • 44 slides

Chapter 2 Networking Standards and the OSI Model

Chapter 2 Networking Standards and the OSI Model. Collected and Compiled By JD Willard MCSE, MCSA, Network+, Microsoft IT Academy Administrator Computer Information Systems Instructor Albany Technical College. Attention: Accessing Demos. This course presents many demos.

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INF 123 SW Arch, dist sys & interop Lecture 3

533 views • 41 slides

NETE4630 Advanced Network Security and Implementation

NETE4630 Advanced Network Security and Implementation. Supakorn Kungpisdan supakorn@mut.ac.th. Course Descriptions. Lecture: Sunday 12.30PM-3.30PM Lab: Sunday 3.30PM-6.30PM Textbooks

504 views • 35 slides

NETE4630 Advanced Network Security and Implementation

NETE4630 Advanced Network Security and Implementation. Supakorn Kungpisdan supakorn@mut.ac.th. Course Descriptions. Lecture: Sunday 12.30PM-3.30PM Lab: Sunday 3.30PM-6.30PM Textbooks

410 views • 32 slides

477 views • 24 slides

Communication Subsystems

Communication Subsystems. Typical layers in a communication subsystem. System 1. System 2. Application. Application. Presentation. Presentation. Session. Session. Transport. Transport. Network. Network. Data Link. Data Link. Physical Link. Physical Link.

467 views • 21 slides

OIS Model TCP/IP Model

OIS Model TCP/IP Model. OSI Model. The Open Systems Interconnection (OSI) model a conceptual model characterizes and standardizes the internal functions of a communication system by partitioning it into abstraction layers

674 views • 21 slides

OSI vs. TCP/IP ----- Compare the protocol layers of the OSI and TCP/IP Model

OSI vs. TCP/IP ----- Compare the protocol layers of the OSI and TCP/IP Model. COSC 513 Operation Systems Professor: Anvari Name: Chang-Kui Ding SID: 105225 Fall, 2000. Introduction. Open System Interconnection Model (OSI) Transport Control Protocol/Internet Protocol (TCP/IP).

683 views • 13 slides

Session Layer

Session Layer. OSI Model. Session layer. Receiver. Sender. The session layer is responsible for dialog control and synchronization. LAYER 5: SESSION. The session layer defines how to start, control and end conversations (called sessions) between applications.

564 views • 11 slides

Transport Layer

Transport Layer. OSI Model. The transport layer is responsible for the segmentation and the delivery of a message from one process to another. Transport layer. Sender. Receiver. OSI Model. Transport Layer. Ensures that the data units are delivered error free.

322 views • 10 slides

Introduction to Packet Accelerator (PA)

Introduction to Packet Accelerator (PA). The 7 layers of OSI (Open Systems Interconnection). 7 Application Layer 6 Presentation Layer 5 Session Layer 4 Transport Layer 3 Network Layer 2 Data Link Layer 1 Physical Layer. Layer 4 - UDP , TCP, DCCP, SCTP. Some Common Ports.

225 views • 8 slides

Network Fundamentals

Layer 5 the Session Layer. Network Fundamentals. 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 .

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Chapter 13: - The Session Layer

Chapter 13: - The Session Layer. The session layer (Layer 5) establishes, manages, and terminates sessions between applications. This includes starting, stopping, and re-synchronizing communications between applications on two computers. Dialogue control .

2.72k views • 5 slides