https://c3lab.poliba.it/index.php?action=history&feed=atom&title=Template%3AMultimediaDistribution%3AQualityAdaptationLayer 2026-06-16T12:54:58Z Cronologia della pagina su questo sito MediaWiki 1.27.5 https://c3lab.poliba.it/index.php?title=Template:MultimediaDistribution:QualityAdaptationLayer&diff=2229&oldid=prev 2007-02-02T11:23:48Z

<p>‎<span dir="auto"><span class="autocomment">Quality Adaptation Layer</span></span></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;' lang='it'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←Older revision</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Revisione 11:23, 2 Feb 2007</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l2" >Riga 2:</td> <td colspan="2" class="diff-lineno">Riga 2:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The task of the '''Quality Adaptation Layer''' is to serve as a communication layer between Adaptive Codecs and the E2E Transport protocol.</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The task of the '''Quality Adaptation Layer''' is to serve as a communication layer between Adaptive Codecs and the E2E Transport protocol.</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The estimated available bandwidth, RTT, Jitter and Loss Rate are the input of this sub-block, which are passed by the E2E protocol. Based on the charateristics of the codecs this module is able to set the correct parameters in the scalable codecs in order to adapt the quality to match the available bandwidth and pursue congestion avoidance and packet loss.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The estimated available bandwidth, RTT, Jitter and Loss Rate are the input of this sub-block, which are passed by the E2E protocol. Based on the charateristics of the codecs this module is able to set the correct parameters in the scalable codecs in order to adapt the quality to match the available bandwidth and pursue congestion avoidance and packet loss. &#160;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[Immagine:quality_adapatation.png|center|thumb|450px|''Quality Adaptation Layer'']]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[Immagine:quality_adapatation.png|center|thumb|450px|''Quality Adaptation Layer'']]</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Each supported codec must have a &quot;Codec Controller&quot; which takes the feedback of the E2E protocol in order to evaluate the quality parameter(s) to be set in the codec and pursue quality adaptation.</ins></div></td></tr> </table>

Ldecicco https://c3lab.poliba.it/index.php?title=Template:MultimediaDistribution:QualityAdaptationLayer&diff=2228&oldid=prev 2007-02-02T11:16:51Z

<p>‎<span dir="auto"><span class="autocomment">Quality Adaptation Layer</span></span></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;' lang='it'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←Older revision</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Revisione 11:16, 2 Feb 2007</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l2" >Riga 2:</td> <td colspan="2" class="diff-lineno">Riga 2:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The task of the '''Quality Adaptation Layer''' is to serve as a communication layer between Adaptive Codecs and the E2E Transport protocol.</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The task of the '''Quality Adaptation Layer''' is to serve as a communication layer between Adaptive Codecs and the E2E Transport protocol.</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The estimated available bandwidth <del class="diffchange diffchange-inline">is </del>the input of this sub-block, which <del class="diffchange diffchange-inline">is </del>passed by the E2E protocol. Based on the charateristics of the codecs this module is able to set the correct parameters in the scalable codecs in order to adapt the quality to match the available bandwidth and pursue congestion avoidance and packet loss.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The estimated available bandwidth<ins class="diffchange diffchange-inline">, RTT, Jitter and Loss Rate are </ins>the input of this sub-block, which <ins class="diffchange diffchange-inline">are </ins>passed by the E2E protocol. Based on the charateristics of the codecs this module is able to set the correct parameters in the scalable codecs in order to adapt the quality to match the available bandwidth and pursue congestion avoidance and packet loss.</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[Immagine:quality_adapatation.png|center|thumb|450px|''Quality Adaptation Layer'']]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[Immagine:quality_adapatation.png|center|thumb|450px|''Quality Adaptation Layer'']]</div></td></tr> </table>

Ldecicco https://c3lab.poliba.it/index.php?title=Template:MultimediaDistribution:QualityAdaptationLayer&diff=2227&oldid=prev 2007-02-02T11:15:27Z

<p>‎<span dir="auto"><span class="autocomment">Quality Adaptation Layer</span></span></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;' lang='it'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←Older revision</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Revisione 11:15, 2 Feb 2007</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l4" >Riga 4:</td> <td colspan="2" class="diff-lineno">Riga 4:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The estimated available bandwidth is the input of this sub-block, which is passed by the E2E protocol. Based on the charateristics of the codecs this module is able to set the correct parameters in the scalable codecs in order to adapt the quality to match the available bandwidth and pursue congestion avoidance and packet loss.</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The estimated available bandwidth is the input of this sub-block, which is passed by the E2E protocol. Based on the charateristics of the codecs this module is able to set the correct parameters in the scalable codecs in order to adapt the quality to match the available bandwidth and pursue congestion avoidance and packet loss.</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[Immagine:quality_adapatation.png|center|thumb|<del class="diffchange diffchange-inline">300px</del>|''Quality Adaptation Layer'']]</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Immagine:quality_adapatation.png|center|thumb|<ins class="diffchange diffchange-inline">450px</ins>|''Quality Adaptation Layer'']]</div></td></tr> </table>

Ldecicco https://c3lab.poliba.it/index.php?title=Template:MultimediaDistribution:QualityAdaptationLayer&diff=2225&oldid=prev 2007-02-02T11:14:36Z

<p>‎<span dir="auto"><span class="autocomment">Quality Adaptation Layer</span></span></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;' lang='it'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←Older revision</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Revisione 11:14, 2 Feb 2007</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l3" >Riga 3:</td> <td colspan="2" class="diff-lineno">Riga 3:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The estimated available bandwidth is the input of this sub-block, which is passed by the E2E protocol. Based on the charateristics of the codecs this module is able to set the correct parameters in the scalable codecs in order to adapt the quality to match the available bandwidth and pursue congestion avoidance and packet loss.</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The estimated available bandwidth is the input of this sub-block, which is passed by the E2E protocol. Based on the charateristics of the codecs this module is able to set the correct parameters in the scalable codecs in order to adapt the quality to match the available bandwidth and pursue congestion avoidance and packet loss.</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[Immagine:quality_adapatation.png|center|thumb|300px|''Quality Adaptation Layer'']]</ins></div></td></tr> </table>

Ldecicco https://c3lab.poliba.it/index.php?title=Template:MultimediaDistribution:QualityAdaptationLayer&diff=2198&oldid=prev 2007-02-01T11:50:59Z

<p>‎<span dir="auto"><span class="autocomment">Quality Adaptation Layer</span></span></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;' lang='it'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←Older revision</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Revisione 11:50, 1 Feb 2007</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1" >Riga 1:</td> <td colspan="2" class="diff-lineno">Riga 1:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>== Quality Adaptation Layer == &#160;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>== Quality Adaptation Layer == &#160;</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The task of the '''Quality Adaptation Layer''' is to serve as a communication layer between Adaptive Codecs and E2E Transport protocol.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The task of the '''Quality Adaptation Layer''' is to serve as a communication layer between Adaptive Codecs and <ins class="diffchange diffchange-inline">the </ins>E2E Transport protocol.</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">It </del>is</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">The estimated available bandwidth </ins>is <ins class="diffchange diffchange-inline">the input of this sub-block, which is passed by the E2E protocol. Based on the charateristics of the codecs this module is able to set the correct parameters in the scalable codecs in order to adapt the quality to match the available bandwidth and pursue congestion avoidance and packet loss.</ins></div></td></tr> </table>

Ldecicco https://c3lab.poliba.it/index.php?title=Template:MultimediaDistribution:QualityAdaptationLayer&diff=2196&oldid=prev 2007-02-01T11:44:38Z

<p></p> <p><b>New page</b></p><div>== Quality Adaptation Layer == <br /> The task of the '''Quality Adaptation Layer''' is to serve as a communication layer between Adaptive Codecs and E2E Transport protocol.<br /> <br /> It is</div>

Ldecicco