'Osi layers' presentation slideshows

What is a Protocol?

What is a Protocol?. A standard that allows entities (i.e. application programs) from different systems to communicate Shared conventions for communicating information Includes syntax, semantics, and timing. Standardized Protocol Architectures.

1.56k views • 142 slides

Kapitel 5

877 views • 68 slides

Communication protocols and network security

816 views • 64 slides

Arsitektur dan Protokol

Arsitektur dan Protokol. Adiyuda Prayitna. Protokol. Protokol?? Suatu cara yang sudah ditetapkan secara baku. Misal : Upacara Bendera Pengamanan terhadap diri presiden dll. Mengapa perlu Protokol ??. Perlunya standarisasi dalam pengiriman dan penerimaan data

1.09k views • 51 slides

COE 341: Data & Computer Communications (T062) Dr. Marwan Abu-Amara

COE 341: Data & Computer Communications (T062) Dr. Marwan Abu-Amara. Chapter 2: Protocols and Architecture. Agenda. Need For Protocol Architecture Key Elements of a Protocol Protocol Architecture Simplified File Transfer Architecture A Three Layer Model

653 views • 48 slides

Contents

Contents. IEEE 802.11 WLAN architecture Basic routing example IAPP and mobility management Basic frame structure MAC header structure Usage of MAC address fields Management frames Some IEEE 802.11 standard amendments. IEEE 802.11 WLAN architecture.

625 views • 47 slides

William Stallings Data and Computer Communications 7 th Edition

William Stallings Data and Computer Communications 7 th Edition. Chapter 2 Protocols and Architecture. Need For Protocol Architecture. E.g. File transfer Source must activate comms. Path or inform network of destination Source must check destination is prepared to receive

545 views • 47 slides

William Stallings Data and Computer Communications 7 th Edition

William Stallings Data and Computer Communications 7 th Edition. Chapter 2 Protocols and Architecture. EE403 EUL A. Prof. Dr. Ebrahim Ali Soujeri. Need For Protocol Architecture. E.g. File transfer Source must activate comms. Path or inform network of destination

589 views • 47 slides

William Stallings Data and Computer Communications 7 th Edition

William Stallings Data and Computer Communications 7 th Edition. Chapter 2 Protocols and Architecture. Need For Protocol Architecture. E.g. File transfer Source must activate comms. Path or inform network of destination Source must check destination is prepared to receive

529 views • 47 slides

William Stallings Data and Computer Communications 7 th Edition

William Stallings Data and Computer Communications 7 th Edition. Chapter 2 Protocols and Architecture. Need For Protocol Architecture. E.g. File transfer Source must activate comms. Path or inform network of destination Source must check destination is prepared to receive

530 views • 47 slides

ECE 4321 Computer Networks

ECE 4321 Computer Networks. Protocols; TCP/IP and OSI Model. Need For Protocol Architecture. Data exchange can be complex, e.g. file transfer Source must activate communication path or inform network the destination Source must check if destination is prepared to receive

485 views • 40 slides

CCNA 1

CCNA 1. v3. JEOPARDY. Module 6. K. Martin. Router Modes. Router Modes. Acronyms. IEEE. WAN Encapsulation. WAN Encapsulation. OSI Layers. WAN Services. WAN Services. Collision. Router Basics. Router Basics. Avoidance. Router Commands. Router Commands. Illegal Frames.

497 views • 33 slides

CCNA 1

CCNA 1. v3. JEOPARDY. Module 6. K. Martin. Router Modes. Router Modes. Acronyms. Illegal Frames. WAN Encapsulation. WAN Encapsulation. IEEE. WAN Services. WAN Services. OSI Layers. Router Basics. Router Basics. Collision. Router Commands. Router Commands. Avoidance.

466 views • 33 slides

William Stallings Data and Computer Communications 7 th Edition

William Stallings Data and Computer Communications 7 th Edition. Chapter 2 Protocols and Architecture. Protocol Architecture. Layered structure of hardware and software that supports the exchange of data between systems as well as a distributed application (e.g. email or file transfer

473 views • 32 slides

Networking in the Linux Kernel

Networking in the Linux Kernel. Introduction. Overview of the Linux Networking implementation: Covered: Data path through the kernel Quality of Service features Hooks for extensions (netfilter, KIDS, protocol demux placement) VLAN Tag processing Virtual Interfaces Not covered:

1.27k views • 26 slides

QoS over Demand-assigned TDMA Satellite Network

QoS over Demand-assigned TDMA Satellite Network. Presenter: Mr Pang Yoke Kum. Project Participants. 1 . Temasek Polytechnic Mr SRINIVASAN SUKUMAR Mr PANG YOKE KUM Mr TEDDY RUSMIN Mr LOH YEOW MENG 2 . Nanyang Technological University Assoc Prof. K R SUBRAMANIAM

696 views • 25 slides

JRA4: Regulation, Standards and Governance

JRA4: Regulation, Standards and Governance . Chris Marsden (Sussex). Deliverables: catalogues/tools next. Overview of Work Performed/Achievements. D4.1 overview delivered on time at M12. Progress accelerated significantly and satisfactorily over the second half of 2012,

246 views • 13 slides

The OSI Layers

The OSI Layers. Open Systems Interconnection OSI. Overview. Provides a common basis for the coordination of standards development for the purpose of system interconnection, while allowing existing standards to be placed in perspective within the overall reference model. OSI Seven Layer Model.

229 views • 12 slides

The OSI Layers

The OSI Layers. Open Systems Interconnection OSI. Overview. Provides a common basis for the coordination of standards development for the purpose of system interconnection, while allowing existing standards to be placed in perspective within the overall reference model. OSI Seven Layer Model.

225 views • 12 slides

Basic Networking Components

Basic Networking Components. David Ingles. Basic parts of the network. Hub Switch Router Bridge Gateway Firewall Wireless AP. Network Hubs. Hubs sends data from one computer to all other computers on a network Operates on Layer 1 of OSI model

358 views • 11 slides