In computer networking, peering is a voluntary interconnection of administratively separate Internet networks for the purpose of exchanging traffic between the "down-stream" users of each network. Peering is settlement-free, also known as "bill-and-keep" or "sender keeps all", meaning that neither party pays the other in association with the exchange of traffic; instead, each derives and retains revenue from its own customers.
The London Internet Exchange ("LINX") is a mutually governed Internet exchange point (IXP) that provides peering services and public policy representation to network operators. It was founded in 1994 in London. LINX operates IXPs in London, Manchester, Scotland and Wales in the United Kingdom and Northern Virginia in the United States.
Internet exchange points are common grounds of IP networking, allowing participant Internet service providers (ISPs) to exchange data destined for their respective networks. IXPs are generally located at places with preexisting connections to multiple distinct networks, i.e., datacenters, and operate physical infrastructure (switches) to connect their participants. Organizationally, most IXPs are each independent not-for-profit associations of their constituent participating networks. The primary alternative to IXPs is private peering, where ISPs directly connect their networks to each other.
Carrier Routing System (CRS) is a modular and distributed core router developed by Cisco Systems Inc that enables service providers to deliver data, voice, and video services over a scalable IP Next-Generation Network (NGN) infrastructure. In a network topology, these routers are generally positioned in the core or edge of a service provider network. They are also used by Over-the-top content providers and large enterprises. It supports a wide range of interface speeds and types such as channelized OC3, OC12 to OC768 on Packet over SONET and from 1GE, 10GE all the way to 100GE on the Ethernet technologies. A standalone CRS-3 system can handle 2.2 Tbit/s and a multi-chassis system could be designed to handle 322 Tbit/s.
The Amsterdam Internet Exchange (AMS-IX) is an Internet exchange point based in Amsterdam, in the Netherlands. Established in the early 1990s, AMS-IX is a non-profit, neutral and independent peering point.
Switch and Data Facilities Company, Inc. was a U.S. public corporation that provided network-neutral data centers and Internet exchange services to network-centric businesses. Switch and Data was acquired by Equinix in 2010.
The Southern Cross Cable is a trans-Pacific network of telecommunications cables commissioned in 2000. The network is operated by the Bermuda-registered company Southern Cross Cables Limited. The network has 28,900 km (18,000 mi) of submarine and 1,600 km (990 mi) of terrestrial fiber optic cables, all which operate in a triple-ring configuration. Initially, each cable had a bandwidth capacity of 120 gigabit/s. Southern Cross offers capacity services from 100M/STM-1 to 100 Gbit/s OTU-4, including 1G, 10G and 40G Ethernet Private Line services.
Danish Internet Exchange Point (DIX) is an internet exchange point operated by i2 in Kongens Lyngby north of Copenhagen, the capital of Denmark. Two points of presence were opened since 2011.
The Toronto Internet Exchange Community (TorIX) is a not-for-profit Internet Exchange Point (IXP) located in a carrier hotel at 151 Front Street West, Equinix's TR2 data centre at 45 Parliament Street and 905 King Street West in Toronto, Ontario, Canada. As of March 2021, TorIX has 259 unique autonomous systems representing 285 peer connections and peak traffic rates of 1.344 Tbps, making it the largest IXP in Canada. According to Wikipedia's List of Internet Exchange Points by Size, TorIX is the 16th largest IXP in the world in numbers of peers, and 17th in the world in traffic averages. The Exchange is organized and run by industry professionals in voluntary capacity.
40 Gigabit Ethernet (40GbE) and 100 Gigabit Ethernet (100GbE) are groups of computer networking technologies for transmitting Ethernet frames at rates of 40 and 100 gigabits per second (Gbit/s), respectively. These technologies offer significantly higher speeds than 10 Gigabit Ethernet. The technology was first defined by the IEEE 802.3ba-2010 standard and later by the 802.3bg-2011, 802.3bj-2014, 802.3bm-2015, and 802.3cd-2018 standards. The first succeeding Terabit Ethernet specifications were approved in 2017.
The Seattle Internet Exchange (SIX) is an Internet exchange point in Seattle, USA. Its switch fabric is centered at the Westin Building and extended to KOMO Plaza, Sabey Intergate, and other locations. The SIX is one of the most successful examples of neutral and independent peering points, created as a free exchange point originally sponsored only by donations. The SIX is the most frequently cited model upon which other neutral Internet exchanges are based, and its financial and governance models are often cited as inspiration for other exchanges. It continues to run without any recurring charges to the participants and current major funding comes from one-time 10, 100, and 400 Gbit/s port fees, as well as from voluntary contributions from stakeholders. The SIX is a 501(c)(6) tax-exempt non-profit corporation.
The 10 Gbit/s Ethernet Passive Optical Network standard, better known as 10G-EPON allows computer network connections over telecommunication provider infrastructure. The standard supports two configurations: symmetric, operating at 10 Gbit/s data rate in both directions, and asymmetric, operating at 10 Gbit/s in the downstream direction and 1 Gbit/s in the upstream direction. It was ratified as IEEE 802.3av standard in 2009. EPON is a type of passive optical network, which is a point-to-multipoint network using passive fiber-optic splitters rather than powered devices for fan-out from hub to customers.
The C form-factor pluggable is a multi-source agreement to produce a common form-factor for the transmission of high-speed digital signals. The c stands for the Latin letter C used to express the number 100 (centum), since the standard was primarily developed for 100 Gigabit Ethernet systems.
European Commercial Internet Exchange (ECIX) is a brand name of PEERING GmbH. The headquarters is in Berlin. PEERING GmbH is a commercial organisation operating the ECIX. There are three POP's in Germany with more than 150 members and peak traffic higher than 700 Gbit/s, making it the second largest IXP in Germany by membership and traffic. ECIX currently operates an Extreme Networks and Brocade infrastructure with 1-100 Gbit/s links.
Napatech is a public company based in Denmark that develops and manufactures high speed network accelerators specifically designed for real-time network monitoring and analysis applications. The accelerators can be used in standard servers, allowing OEM vendors to build products using commercial off-the-shelf hardware. Examples of typical applications are network performance monitoring, test and measurement, security and optimization. Napatech's products are used in a variety of industries such as financial services, telecom, cloud and data center services, e-commerce and media, infrastructure and defense, as well as enterprise management and security.
SwitchBlade is the registered name of a family of layer 2 and layer 3 chassis switches developed by Allied Telesis. Current models include the SwitchBlade x908 GEN2 and the SwitchBlade x8100 layer 3 chassis switches. The first model was the SwitchBlade 4000-layer 3 core chassis, which ran the earlier AlliedWare operating system.
UAE-IX is a carrier- and data center-neutral internet exchange point (IXP) situated in Dubai (UAE). It interconnects global networks, network operators and content providers in the GCC region. Founded in 2012, UAE-IX is built on a fully redundant switching platform located in two data centers in Dubai, Datamena and Equinix. Initiated by the UAE’s Telecommunication Regulatory Authority (TRA) and fully managed by DE-CIX, UAE-IX delivers a local alternative for regional traffic exchange, localizing Internet content.
Detroit Internet Exchange ("DET-iX") is a nonprofit 501(c)(6) Internet exchange point (IXP) located in Southfield, Michigan. It was founded in 2014 to help establish peering for local and regional Internet service providers. DET-iX currently has 67 members and 81 connections, with a maximum peak transfer speed of 1866.9 Gbit/s. DET-iX is the first peering exchange of its kind in the Detroit area.
Stockholm Internet eXchange (STHIX) manages multiple carrier- and data center-neutral internet exchange point (IXP) situated in Copenhagen / Malmö, Gothenburg, Stockholm, Sundsvall, and Umeå. The Stockholm IXP is the second largest IXP in the region in terms of both bandwidth (average/peak) and number of members. Peak bandwidth is above 230 gigabits per second.
Canada, Calgary, AB