<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">In my opinion, that kind of specialized services are a VPN. It�s no Internet.<div><br><div><div apple-content-edited="true"> <div><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px; font-size: inherit;">-----------------------------------------</span></div></div><font class="Apple-style-span" color="#7f7f7f" face="Georgia, serif"><span class="Apple-style-span" style="font-size: 13px;">Innocenzo Genna<br></span></font><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;"><b><span style="font-size: 10pt; font-family: Georgia, serif;"><font class="Apple-style-span" color="#938755">Genna Cabinet Sprl</font></span><span style="font-size: 10pt; font-family: Georgia, serif; color: rgb(127, 127, 127);"> </span></b></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;"><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 13px;">1050 Bruxelles - Belgium</span></div><div style="margin: 0cm 0cm 0.0001pt;"><br></div><div style="margin: 0cm 0cm 0.0001pt;"><font class="Apple-style-span" face="Georgia, serif"><span class="Apple-style-span" style="font-size: 10pt;">Skype: <span class="Apple-tab-span" style="white-space: pre;"> </span>innonews</span></font><br></div><div style="margin: 0cm 0cm 0.0001pt;"><font class="Apple-style-span" face="Georgia, serif"><span class="Apple-style-span" style="font-size: 10pt;">Twitter:<span class="Apple-tab-span" style="white-space: pre;"> </span>@InnoGenna</span></font></div><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 13px;">Email: <span class="Apple-tab-span" style="white-space: pre;"> </span><a href="mailto:inno@innogenna.it">inno@innogenna.it</a></span><div><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 13px;"><br></span></div><div><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 13px;">my blog:http://<a href="http://radiobruxelleslibera.wordpress.com/">radiobruxelleslibera.wordpress.com/</a></span></div><div><font class="Apple-style-span" face="Georgia, serif"><span class="Apple-style-span" style="font-size: 13px;">my music: </span></font><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 13px;"><a href="http://www.innocenzogenna.com">www.innocenzogenna.com</a> </span></div></div><div><br></div><br class="Apple-interchange-newline"> </div> <br><div><div>Il giorno 20/mar/2014, alle ore 00:03, Patrik F�ltstr�m <<a href="mailto:paf@frobbit.se">paf@frobbit.se</a>> ha scritto:</div><br class="Apple-interchange-newline"><blockquote type="cite"><br><br>On 2014-03-19 20:13, Gordon Lennox wrote:<br><blockquote type="cite">On 19 Mar, 2014, at 18:34, Innocenzo Genna <<a href="mailto:inno@innogenna.it">inno@innogenna.it</a><br><<a href="mailto:inno@innogenna.it">mailto:inno@innogenna.it</a>>> wrote:<br><br><blockquote type="cite">15) �specialized service� means an electronic communications<br>service */optimized for /*specific content, applications or services,<br>or a combination thereof, */provided over logically distinct capacity<br>and relying on strict admission control from end to end/*. It is not<br>marketed or */usable/* as a substitute for internet access service;<br>[its application layer is not functionally identical to services and<br>applications available over the public internet access service;]<br></blockquote><br>And that, particularly if the specialised service uses IP, is the problem? <br><br>And end-to-end means to a particular device or, more probably, an end<br>network controlled by the service supplier.<br><br>I stopped liking "end-to-end" sometime back.<br><br></blockquote><br>I have no idea what and how to implement technically what they talk<br>about as "specialices service that does not impcat...".<br><br>In a packet based network, if the outgoing interface is not full, all<br>packets will be forwarded as soon as possible.<br><br>If the outgoing interface is full, then one can either queue all packets<br>equally (M/M/1 queuing theory) or one can have multiple queues (M/M/N).<br>If one have a specialized service that have some special treatment, then<br>by definition that implies longer delay on other queues (as packets get<br>reordered).<br><br>Now, there are some special cases as well where the _services_ sold can<br>be different (i.e. some business connection with some SLA that is higher<br>than some SLA for end users paying less).<br><br>What I think is sad is that they did not stop at saying for example:<br><br>- Each provider of a service is required to always deliver to their<br>customers the service they have promised to deliver. (Regardless of what<br>other services they deliver to other customers on the same network...)<br><br>Not any silly end-to-end. No silly "specialized service" etc.<br><br>Then in other paragraphs they already (if I remember correctly) have<br>wording about equal treatment, dominant provider of services etc.<br><br> Patrik<br><br></blockquote></div><br></div></div></body></html>