Internet: sistemi autonomi e governance

Internet e architetture di

reteAntonio Prado

https://www.prado.it

Antonio Prado - Internet e architetture di rete @ Università di Pescara, 07 aprile 2016

Ciclo di seminari - CalendarioInternet: Sistemi autonomi e Governance07 aprile 2016

Addio IPv4, Benvenuto IPv614 aprile 2016

Architetture di instradamento a Internet: il BGP21 aprile 2016

Numeri e Nomi: il DNS28 aprile 2016

34 anni di e-mail: SMTP05 maggio 2016


Internet: Sistemi autonomi e Governance


Cos’è Internet?


telnet://route-views.routeviews.org

Un insieme di sistemi autonomi

interconnessi tra loro


https://www.caida.org/research/topology/as_core_network/pics/2015/ascore-2015-jan-ipv4v6-standalone-1600x1333.png

Cos’è un Sistema autonomo?


An AS is a connected group of one or more IP prefixes run by one or more network operators which has a SINGLE and CLEARLY DEFINED routing policy. [RFC 1930]



Internet Governance

NTIA: National Telecommunications and Information Administration

ICANN: Internet Corporation for Assigned Names and NumbersIANA: Internet Assigned Numbers Authority

ISOC: Internet Society

IAB: Internet Architecture Board

IESG: Internet Engineering Steering GroupIETF: Internet Engineering Task Force (meeting 95 @ Buenos Aires)

IRSG: Internet Research Steering GroupIRTF: Internet Research Task Force

US Department of Commerce


http://ietf95.conf.meetecho.com/

IETFJari Arkko - Presidente


Request for comments

RFC 8, 5 maggio 1969


https://www.rfc-editor.org/rfc/rfc8.pdf

Request for comments

RFC 174, 8 giugno 1971Jon Postel, Vinton Cerf


https://www.rfc-editor.org/rfc/rfc174.txt

ccTLD

.it

.eu

.de

.ch

.tv

...

gTLD

.com

.net

.org

.biz

.info…

ICANN


http://www.iana.org/domains/root/db

https://newgtlds.icann.org/en/program-status/delegated-strings

whois garr.itAntonio Prado - Internet e architetture di rete @ Università di Pescara, 07 aprile 2016

AFRINIC: African Network Information Centre

APNIC: Asia-Pacific Network Information Centre

ARIN: American Registry for Internet Numbers

LACNIC: Latin America and Caribbean Network Information Centre

RIPE NCC: Réseaux IP Européens Network Coordination Centre

NRO: Number Resource Organization

LIR: Local Internet Registry

Regional Internet Registries


https://www.ripe.net/membership/indices/

whois -h whois.ripe.net AS137Antonio Prado - Internet e architetture di rete @ Università di Pescara, 07 aprile 2016

IPv4: curl -s http://whatismyip.akamai.com|xargs whoisIPv6: curl -s http://ipv6.whatismyip.akamai.com|xargs whois -h whois.ripe.netDNS: dig whoami.akamai.net +short|xargs whois


Questions?Antonio Prado - Internet e architetture di rete @ Università di Pescara, 07 aprile 2016

Internet: sistemi autonomi e governance

Internet

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