'Timeout mechanism' diaporamas de présentation

Wireless, mobile networking

Wireless, mobile networking. Wireless TCP. Packet loss in wireless networks may be due to Bit errors Handoffs Congestion (rarely) Reordering (rarely, except in ad-hoc networks (mobile)) TCP assumes packet loss is due to Congestion Reordering (rarely)

1.17k views • 91 slides

15-441 Computer Networking

588 views • 52 slides

Servicii distribuite

Servicii distribuite Alocarea dinamic ? a resurselor de re?ea pentru transferuri de date de mare vitez? folosind servicii distribuite. Distributed Services Dynamic network resources allocation for high performance transfers using distributed services. Autor Ing . Ramiro Voicu.

622 views • 51 slides

Modeling TCP Throughput: A Simple Model and its Empirical Validation

Modeling TCP Throughput: A Simple Model and its Empirical Validation. Jitendra Padhye, Victor Firoiu, Don Towsley, and Jim Kurose Department of Computer Science University of Massachusetts Amherst, MA. Contributions.

639 views • 41 slides

On the Robustness of Soft State Protocols

On the Robustness of Soft State Protocols. B00902028 ??? B00902071 ???. Reading materials . On the Robustness of Soft State Protocols Author: John C.S. Lui , Vishal Misra , Dan Rubenstein . Outline . Introduction Motivation The impact of the refresh timer value

512 views • 39 slides

Modeling TCP Throughput: A Simple Model and its Empirical Validation

556 views • 31 slides

Chapter 5 End-to-End Protocols

Chapter 5 End-to-End Protocols. Outline 5.1 UDP 5.2 TCP 5.3 Remote Procedure Call. End-to-End Protocols. Underlying best-effort network drop messages re-orders messages delivers duplicate copies of a given message limits messages to some finite size

317 views • 21 slides