Slide 1Block Cipher Modes of Operation and Stream Ciphers CSE 651: Introduction to Network Security Slide 2 Abstract We will discuss –How to use block ciphers? –RC4:…

Slide 1The Global System for Mobile communications (GSM) Overview Slide 2 Digital Cellular Systems World-wide GSM D-AMPS Japan Digital PCS 1900 DCS 1800 CDMA Slide 3 Multiple…

Slide 1© 2001 by Prentice Hall1-1 Local Area Networks, 3rd Edition David A. Stamper Part 1: Introduction to Data Communications and Local Area Networks Chapter 1 Introduction…

Slide 1Internet and LAN Technology Slide 2 2 Chapter Contents Section A: Network Building BlocksNetwork Building Blocks Section B: Local Area NetworksLocal Area Networks…

Slide 1Multimedia System Video Nyoman Bogi Aditya Karna, ST, MSEE Sisfo IM Telkom Slide 2 Image •Introduction •Compression •Types: GIF/JPEG Sound •Introduction •Compression…

Slide 1Data Link Layer B. Konkoth Slide 2 PDU  Protocol Data Unit  A unit of data which is specified in a protocol of a given layer  Layer 5, 6, 7 – Data  Layer…

Slide 15: DataLink Layer5-1 Link Layer  5.1 Introduction and services  5.2 Error detection and correction  5.3Multiple access protocols  5.4 Link-layer Addressing…

Slide 1Internet Mapping Application Institutional Controls Registry Internet Mapping Application An Introduction Monday, October 1, 2001 Slide 2 October 1, 2001 What is the…

Slide 10 CMPT 300 Introduction to Operating Systems I/O Acknowledgement: some slides are taken from Anthony D. Joseph’s course material at UC Berkeley and Dr. Janice Reagan’s…

1.Multimedia System Video Nyoman Bogi Aditya Karna, ST, MSEE Sisfo IM Telkom2. Multimedia Object Image Introduction Compression Types: GIF/JPEG Sound Introduction Compression…