'Frame loss' presentation slideshows

Wireless Technologies

939 views • 80 slides

Advanced Ethernet Features

Local Area Networks. Advanced Ethernet Features. IEEE 802.3 Family of LAN Protocols Advanced Features. Introduction Along with order-of-magnitude increases in speed and the application of switching to Ethernet, there are a number of advanced features that have been developed

718 views • 49 slides

An Overview of the Work of the

An Overview of the Work of the. Accelerating Worldwide Adoption of Carrier-class Ethernet Networks and Services. MEF Reference Presentation April 2009. 20 th April 2007. Contents MEF: Mission, Goals Carrier Ethernet Definition, Services, Scope and Reach The Technical Work of the MEF

652 views • 44 slides

Introducing the Specifications of the Metro Ethernet Forum

Introducing the Specifications of the Metro Ethernet Forum. Introducing the Specifications of the Metro Ethernet Forum. MEF 2 Requirements and Framework for Ethernet Service Protection MEF 3 Circuit Emulation Service Definitions, Framework and Requirements in Metro Ethernet Networks

525 views • 37 slides

Introducing the Specifications of the Metro Ethernet Forum

Introducing the Specifications of the Metro Ethernet Forum. Introducing the Specifications of the Metro Ethernet Forum. MEF 2 Requirements and Framework for Ethernet Service Protection MEF 3 Circuit Emulation Service Definitions, Framework and Requirements in Metro Ethernet Networks

371 views • 37 slides

Enabling Ultra Low Latency Applications Over Ethernet

Enabling Ultra Low Latency Applications Over Ethernet. Grant Kirkwood Chief Technology Officer Mzima Networks. Services are fast becoming packet-based. Residential. Digital broadcast IPTV, VoIP Internet video gaming. Circuit-switched voice and broadcast video. Enterprise.

501 views • 32 slides

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: Provision of multiple grades of quality for the IEEE 802.15.4e Date Submitted: Sep., 2008 Source: Seong-Soon Joo, Anseok Lee, Chang-Sub Shin, Wun-Cheol Jeong, Jong-Suk Chae Company: ETRI

207 views • 14 slides

Reliable Transmission Neil Tang 9/29/2008

Reliable Transmission Neil Tang 9/29/2008. Outline. Basic Idea Stop-and-Wait Sliding Window Concurrent Logic Channels. Basic Idea. Acknowledgement: The receiver sends a small control frame back to the sender indicating it has received an earlier frame.

335 views • 14 slides

Wireless Network Dynamic Rate Adaptation and SS and DS mode in MIMO

Advanced Computer Networks. Wireless Network Dynamic Rate Adaptation and SS and DS mode in MIMO. Rate Adaptation Algorithms. 1997 ARF 1998 1999 2000 2001 RBAR 2002 MPDU OAR PER 2003 LA MiSer SwissRA 2004 AARF AMRR HRC MultiRateRetry

200 views • 9 slides

Using & Offering Wholesale Ethernet

167 views • 8 slides

INTRODUCTION

90 views • 1 slides

A STUDY OF DESIGN COMPROMISES FOR SPEECH CODERS IN PACKET NETWORKS

F 2k-2 F 2k-1 F 2k F 2k+1 F 2k+2 F 2k+3. R. Past excitation. P k-1 P k P k+1. Long-term prediction. 10 ms frame. 20 ms frame. Codec_P. Redundancy. Quality (robustness to frame loss). P k-1. P k-1. P k-1. P k-1. P k. P k. P k. P k. P k+1. P k+1. P k+1.

122 views • 1 slides