'8 bytes' diaporamas de présentation

DNT 1013 DATA COMMUNICATIONS ------------------------------------------ CHAPTER 4: NETWORK LAYER

797 views • 60 slides

C programming for Engineers

628 views • 53 slides

Chapter 5

Chapter 5. Computer Organization. O BJECTIVES. List the functionality of each component. Understand memory addressing and calculate the number of bytes for a specified purpose. Distinguish between different types of memories. Understand how each input/output device works.

562 views • 49 slides

802.11 & VoIP

802.11 & VoIP. Allen Hollister Plantronics. Router. Router. Hol. Vo. lis. By. VoIP By Allen Hollister. VoIP By Allen Hollister. Router. Router. Router. Router. All. ter. en. IP. Router. Router. Trailer (4). Voice (10). RTP (12). UDP (8). IP (20). Ethernet (14).

643 views • 47 slides

SQL and Client Applications

SQL and Client Applications. University of California, Berkeley School of Information Management and Systems SIMS 257: Database Management. Lecture Outline. Review Relational Operations Relational Algebra Relational Calculus Introduction to SQL Introduction to SQL (continued)

566 views • 45 slides

START first foil

START first foil. Agenda. USB basics Why USB Bus structure Enumeration, speed Layer model Physical interface Transfer, transaction, packet. USB - ISDN Terminal Adapter (TA) Standard TA (PC ISDN card) - USB TA Endpoints usage, ISDN data format Hardware implementation, Buffering

512 views • 36 slides

Internet Multicast Routing

Internet Multicast Routing. group addressing class D IP addresses link layer multicast two protocol functions group management IGMP route establishment DVMRP, MOSPF, CBT, PIM. 1110 Multicast Group ID. 28 bits. Joining a mcast group: two-step process.

453 views • 33 slides

Internet Multicast Routing

Internet Multicast Routing. group addressing class D IP addresses link layer multicast two protocol functions group management IGMP route establishment DVMRP, MOSPF, CBT, PIM. 1110 Multicast Group ID. 28 bits. Joining a mcast group: two-step process.

486 views • 33 slides

CE00550-1 Computer & MultiMedia Hardware Systems

435 views • 33 slides

CPS372 Gordon College

489 views • 30 slides

ecs30 Winter 2012: Programming and Problem Solving # 03: Chapters 2~ 3

352 views • 26 slides

Styresystemer og tjenester

309 views • 23 slides

Matlab DIY

543 views • 22 slides

465 views • 20 slides

TinySec: Security for TinyOS

TinySec: Security for TinyOS. C. Karlof, N. Sastry, D. Wagner November 20, 2002. Goals of TinySec. Access Control Authorized participants only Integrity Altering and retransmitting a message should be difficult Confidentiality Transparent to applications and programmers. Block Ciphers.

388 views • 15 slides

276 views • 15 slides

Chapter Objectives

Chapter Objectives. After completing this chapter you will be able to: Describe the ATM Adaptation Layer Describe quality of service (QoS) categories Outline the function of the different AAL types and sublayers. CS. Adaptation Layer. SAR. Layer two. ATM Layer. TC. Layer one.

263 views • 15 slides

Carnegie Mellon

Carnegie Mellon. Assembly and Bomb Lab 15-213: Introduction to Computer Systems Recitation 4, Sept. 17, 2012. Carnegie Mellon. Outline. Assembly Basics Operations Bomblab Tools Demo. Carnegie Mellon. Registers. Program counter eip (x86) or rip (x86-64)

428 views • 14 slides

Bits and Bytes

Bits and Bytes. BIT. Modern computers are binary: Everything is represented as being on one of two possible states: the state of being a 1 the state of being a 0 A bit is the name for this smallest unit of storage in a computer. Bit is sort-of derived from "Binary digIT". Digital.

290 views • 11 slides

Login Request Packet

Login Request Packet. General Header. User Name. Password. CheckSum. PacketType (1 byte). Payload Length (2 bytes). 128 bytes. 128 bytes. 1 byte. // From AAA.h typedef struct LoginFuncParameters { WCHAR UserName[AAA_DEFAULT_STRINGLENTGH]; // 64

235 views • 9 slides