'Packet header' presentation slideshows

909 views • 61 slides

MULTIPLEXING OF AVS CHINA PART 2 VIDEO WITH AAC BIT STREAMS AND DE-MULTIPLEXING WITH LIP SYNC DURING PLAYBACK

MULTIPLEXING OF AVS CHINA PART 2 VIDEO WITH AAC BIT STREAMS AND DE-MULTIPLEXING WITH LIP SYNC DURING PLAYBACK . Swaminathan Sridhar Multimedia Processing Lab University of Texas at Arlington. Thesis outline:. What is multiplexing? Applications of multiplexing.

825 views • 52 slides

Next Generation IP (IPv6)

Next Generation IP (IPv6). IPv4 Doomsday ?. Approx. 27% remain unallocated. Size of the Internet. Distribution Statement A: Cleared for Public Release; Distribution is unlimited. CIDR deployment. No Growth. Linear Growth. Exponential Growth. Exponential Growth - CIDR breaking down.

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Chapter 4 Internet Addressing and Operation

Chapter 4 Internet Addressing and Operation. Part 1: Data Communications in the Information Age. Internal Addressing Internet naming conventions Subnet masks Static vs. dynamic IP addresses IP routing. Internet tools for network managers Web page design tools Server configurations

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IP Packet Switching

630 views • 35 slides

NS2 Tutorial

NS2 Tutorial. Aga Zhang Dependable Computing Lab. Outline. Introduction Fundamental Skills - Tcl and OTcl Network Simulator - ns-2 Study Project - Mobile IP Conclusions. TCP Packet. Retransmit timer start. Retransmit. Ack. Introduction. NS2 history

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Multihop wireless networks

479 views • 32 slides

Next KEK machine

Next KEK machine. Shoji Hashimoto (KEK) @ 3 rd ILFT Network Workshop at Jefferson Lab., Oct. 3-6, 2005. KEK supercomputer. Leading computing facility in that time 1985 Hitachi S810/10 350 MFlops 1989 Hitachi S820/80 3 GFlops 1995 Fujitsu VPP500 128 GFlops 2000 Hitachi SR8000 F1 1.2 TFlops

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Connectivity Aware Routing for Vehicular Ad Hoc Networks

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Overview of CALEA Conformance Proposed Standard PTSC-LAES-2006-084R6

Overview of CALEA Conformance Proposed Standard PTSC-LAES-2006-084R6. Manish Karir. Outline. Architectural Assumptions Internet Access Service Provider Model Electronic Surveillance Model Vocabulary Building CALEA Functions Functional Breakdown of Components

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Comparison between DSR and AODV

Comparison between DSR and AODV. DSR Overview AODV Overview Similarity Difference Consequence. DSR Overview. Source routing: routes are stored in a route cache, data packets carry the source route in the packet header Route discovery

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Local Area Network Overview (cont.)

Local Area Network Overview (cont.). ENTC 345 Dr. Ana Goulart Assistant Professor. Reading. Stallings, Chapter 15 and 16. Example. B. Problem 15.4 Handout. B. Review. LAN topologies and media LAN protocol architecture Today: Bridges, hubs, layer 2 & 3 switches

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Hot Spots Cool City Grand Rapids Wireless Broadband Project Presented by Thomas A. McQuillan Information Technology Dir

Hot Spots Cool City Grand Rapids Wireless Broadband Project Presented by Thomas A. McQuillan Information Technology Director City of Grand Rapids What is wireless broadband?

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OSPF

OSPF. Kevin Piper, David Perry, Tom Hoffman, Emely Pagan. Agenda. OSPF overview Configuring single area OSPF lab Router designation Configuring multi-area OSPF lab Verifying and managing OSPF Questions or comments. Overview. OSPF (open shortest path first).

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Firewalls

Firewalls. Firewalls. Network layer firewall works as a packet filter Decides what packets will pass the firewall according to rules defined by the administrator Filtering rules can act on the basis of: source address destination address ports

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Architecture of Network Implementation

Architecture of Network Implementation. Reading: Chapters 3 and 4. Layer-Based Communication Models. End systems. Intermediate system. End systems. Anwendung. Anwendung. Application. Application. (N+1)-Protocols. Instance (N+1). Instance (N+1). Instance (N+1). Instance (N+1).

317 views • 21 slides

Cooperative Communications in Networks: Random coding for wireless multicast

Cooperative Communications in Networks: Random coding for wireless multicast . Performance for fading channels and inter-session coding. Brooke Shrader and Anthony Ephremides University of Maryland October, 2008. Joint work with Randy Cogill, University of Virginia.

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Proposal for Collaborative BT and 802.11b MAC Mechanisms for Enhanced Coexistence

Proposal for Collaborative BT and 802.11b MAC Mechanisms for Enhanced Coexistence. Jie Liang Texas Instruments Incorporated 12500 TI Blvd. Dallas, Texas 75243 (ph) 214-480-4105 (email) liang@ti.com. Outline. Collaborative 802.11b MAC Mechanisms Collaborative Bluetooth Mechanisms

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Mobile Ad-hoc Networks -- Overview and a case study

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Chapter 4: Managing LAN Traffic

Chapter 4: Managing LAN Traffic. Frames. Frame is the term used to describe data transmitted at Layer 2 of the OSI model. The source and destination addresses are MAC addresses .

345 views • 16 slides