DCCP-NAT draft-phelan-dccp-natencap-00.txt Tom Phelan tphelan@sonusnet.com DCCP-NAT Basics Motivation Provide DCCP encapsulation mode that will work with present-day ...
Encryption/authentication built just above the transport layer. Uses TCP as ... An application using DTLS over DCCP SHOULD register a new service code for the ...
App stories streaming media and interactive games ... Restart after idle for games. Not going to work? More apps. Detail for media and games do we need more ...
Each half connection can have independent features negotiated during connection ... ucla.edu/dccp/ 42. Questions and Comments ? Thank you! Have a nice holiday! ...
Eddie make some revisions clarifying the role as a historical document, ... Feedback from John Loughney, mostly editorial, changes being added by Eddie. ...
3. Should we continue down the path of the current DCCP ... 5. Discussion of initial draft of DCCP User Doc. Damon Lanphear. draft-ietf-dccp-user-guide-00 ...
Reserved. Acknowledgement Number (low bits) Acknowledgement Number (high bits) ... CCID 0 and CCID 1 are reserved. TCP-like congestion control CCID 2 ...
... Reliability. By Eddie Kohler, Mark Handley and Sally ... www.icir.org/kohler/dccp/ DCCP implementations. FreeBSD kernel-level implementation (Oct 2003) ...
Can detect congestion and take avoiding action. Different algorithms can be selected ccid ... Had problems with Fedora Core 6 using kernel 2.6.19-rc1 ...
UDP used instead of TCP by applications that prefer timeliness over reliability ... Port numbers, checksums, sequence numbers (with difficulty), acks (congestion ...
Michael Welzl http://www.welzl.at. DPS NSG Team http://dps.uibk.ac.at/nsg ... e.g. video codecs can cope with bit errors, but UDP throws whole packet away! ...
Datagram Congestion Control Protocol (DCCP) I like the protocol. What I have to say makes me sad. DCCP design motivation Some apps want unreliable, timely delivery e ...
We should implement some congestion control mechanism on application ... Linearize models around equilibrium points. Obtain the transition matrix from slot k to ...
Basically: This document describes for the historical record the motivation ... couples of reasons show that modifying TCP is complicated, time wasted and confusable ...
... ideal protocol for one-way streaming media? Perhaps! Let s consider what ... In RealPlayer and MediaPlayer, TCP can be used for streaming... seems to work well ...
1. Profile for DCCP Congestion Control ID 4: the Small-Packet Variant of TFRC CC. ... draft-ietf-dccp-ccid4-01.txt. December ... From email from Leandro Sales. ...
1. Profile for DCCP Congestion Control ID 4: the Small-Packet Variant of TFRC CC. ... Lossless Length |E| Loss Length | Data Length | -...3 bytes 3 bytes 3 bytes ...
Changes from draft-ietf-dccp-rfc3448bis-03: ... Changes from draft-ietf-dccp-rfc3448bis-04: ... Changes since draft-ietf-dccp-rfc3448bis-05 (not yet submitted) ...
http://www.icir.org/kohler/dccp/ietf58. Mailing list: http://www1.ietf.org/mailman/listinfo/dccp ... Oct 03 Collaborate with avt wg on API. IETF-58 Prepare for ...
Master s Project Presentation Datagram Congestion Control Protocol (DCCP) using TCP like congestion control By: Deval Mehta Instructor: Dr. Chang -E- Wang
T0 is the TCP retransmission time in seconds. Background (Cont.) What's DCCP? ... Still one issue ... TFRC is based on TCP Reno. Modern TCP is different from Reno ...
pseudo-NFS directory on host system. special dccp (dCache-copy) command ... batch system is used to submit jobs ... batch system is NOT used; manual scheduling ...
National Cancer Institute, National Institutes of Health, ... Mary Jane Kissel, Nova Research Corp. Geoff Tobias, DCEG, NCI. Sponsors. DCCPS, DCEG, OWH ...
Faster Restart for TCP Friendly Rate Control (TFRC) draft-ietf-dccp-tfrc-faster-restart-00.txt Slides: http://www.icir.org/floyd/talks/ Eddie Kohler, Sally Floyd
... to learn all protocols (BitTorrent, LimeWire, FTP, SSH, TCP, IP, TLS, DCCP, ... Start with what you know (applications like WWW, BitTorrent, LimeWire, IM, etc. ...
CERTIFICADO VALIDACI N / NO VALIDACI N DCCP. 1. 2. 3. 4. 6. 5. INFORME ESTADO DE ... Emite Certificado de Recepci n. 9. Objetivo/ concepto principal ETAPA 1 ...
... los Anexos de la Licitaci n. ... COBERTORES Y CUBRE CAMA. S BANAS. SABANA CL NICA. COBERTOR ... La DCCP se reserva el derecho de declarar inadmisible cualquiera ...
... on the discussion of the packet size s used in the TCP throughput equation. ... At some point, TFRC-PS, a variant of TFRC for flows that adapt their packet size. ...
UDP lacks TCP's congestion control ... or fine grained control made available to the ... Deliberate Omissions. Flow Control. implicitly achieved through CC ...
Streaming media, Internet telephony, on-line games, ... Also hard on the rest of the traffic sharing the congested link. Solution: Limited Slow Start ...
Quadruple sending rate each RTT up to old rate (decayed over time) ... the receive rate is computed only over one RTT, rather than for longer, after an idle period. ...
Makes 100, 120-byte packets per second 96K bps ... Rate, not Byte Rate (stupid) Dado Colussi pointed out TFRC goal is fairness in packet rate, not byte rate ...
Dec 03 WGLC on User Guide. Revised Schedule. IETF-58 Collaborate with avt wg on API ... above congestion control allowed rate? ( up to twice allowed rate) ...
Selective Retransmission of MPEG Video Streams over IP Networks. rp d ... in MPEG video quality ... evaluations were done on MPEG streams, but the selective ...
An Experimental Evaluation of Voice Quality over the Datagram Congestion Control Protocol H. Balan International Univeristy Bremen L. Eggert Nokia Research Center
TCP Friendly Rate Control (TFRC): Protocol Specification. RFC3448bis ... Use of unused send credits: The sender may keep unused sent credits up to one RTT. ...
Faster Restart for. TCP Friendly Rate Control (TFRC) draft ... Allowed sending rate is halved when NoFeedback Timer expires, down towards initial sending rate. ...
What you Need to Know When Commercializing Behavioral, Educational or Media Products ... Dr. Susan Brink, HealthMark Multimedia, LLC. Drs. Karen Graf, Edvotek, Inc. ...
MFRC Basics. Congested phase: Halve allowed rate for each RTT with packet loss ... MFRC Basics. Recovery phase: Allowed rate variations based on TFRC ...
Non-Hodgkins Lymphoma (NHL) HazimOgorban, Sharon Welburn, LingshuXue. Table of Contents. Overview of NHL. Description of NHL. Incidence/Prevalence of NHL. Mortality.
Ericsson Research, Germany 'Adding Redundancy to TCP?', IETF Meeting March 2003. Reiner Ludwig ... Should the IETF define this more precisely? If yes, do we ...
Can be used to secure both control and data channel. TLS Usage model only limited to control channel since based on TCP. No Security Mode also added ...
Dr. Linda Nebeling. Tobacco Control. Research. Dr. Cathy Backinger. Health Services and ... Dr. Martin Brown. Outcomes. Research. Dr. Steven Clauser. Risk ...
Draft provides a Per Domain Behavior (PDB) solution for this problem by using ... do not have the benefit of being totally free in selecting/producing bit-rates: ...
Car designers standing next to their cars. asking 'which one is the best' won t work ... problem that underlies the Grid concept is coordinated resource sharing and ...