'Offered traffic' diaporamas de présentation

Models for Calculating Blocking Probabilities

443 views • 39 slides

Random Access to Wireless Networks

Random Access to Wireless Networks. Jean-Paul M.G. Linnartz Nat.Lab., Philips Research. Random Access. Many terminals communicate to a single base station Fixed multiple access methods (TDMA, FDMA, CDMA) become inefficient when the traffic is bursty. Random Access works better for

519 views • 34 slides

Random Access to Wireless Networks

Random Access to Wireless Networks. Jean-Paul M.G. Linnartz Nat.Lab., Philips Research. Random Access. Many terminals communicate to a single base station Fixed multiple access methods (TDMA, FDMA, CDMA) become inefficient when the traffic is bursty. Random Access works better for

573 views • 34 slides

Lecture 4th

Lecture 4th. Hnadoff and Trunking. Handoff. When a mobile moves to a different cell while a conversation is in progress, the MSC automatically transfers the call to a new channel belonging to a new BS

412 views • 31 slides

S.72-227 Digital Communication Systems

S.72-227 Digital Communication Systems. Advanced Modulation and Random Access Techniques. Agenda today. Review of code error detection and correction capability ARQ-techniques Stop-and-wait go-back- N Selective-repeat ARQ throughput efficiency

379 views • 25 slides

Capacity planning exercise

429 views • 24 slides

DQSA (Distributed Queue Switch Architecture) Or Routerless Routing and Switchless Switching

The Ideal Network. DQSA (Distributed Queue Switch Architecture) Or Routerless Routing and Switchless Switching Presented to Project Rescue Group UCI By Graham Campbell Chief Science Officer Ether2 Corp. Introduction.

454 views • 24 slides

DQSA (Distributed Queue Switch Architecture) Or Routerless Routing and Switchless Switching

The Ideal Network. DQSA (Distributed Queue Switch Architecture) Or Routerless Routing and Switchless Switching Presented to Project Rescue Group UCI By Graham Campbell Chief Science Officer Ether2 Corp. Introduction.

390 views • 24 slides

DQSA (Distributed Queue Switch Architecture) Or Routerless Routing and Switchless Switching

The Ideal Network. DQSA (Distributed Queue Switch Architecture) Or Routerless Routing and Switchless Switching Presented to Project Rescue Group UCI By Graham Campbell Chief Science Officer Ether2 Corp. Introduction.

366 views • 24 slides

Adaptive Layer Switching for PLC Network with Repeaters

Faculty E&I, Communications Lab, Deutsche Telekom Chair of Communication Networks. Adaptive Layer Switching for PLC Network with Repeaters. Stanislav Mudriievskyi. WSPLC 2016, Paris , 11.10.2016. Agenda. Motivation Switching from CSMA to TDMA Switching from TDMA to CSMA

234 views • 23 slides

ECE 5221 Personal Communication Systems

288 views • 13 slides