O que (quem) é Internet backbone - definição

VITAL INFRASTRUCTURE OF THE NETWORKS OF THE INTERNET

Backbone (network); Internet backbones; Internet Backbone; Internet core

Internet backbone

<communications, networking> High-speed networks that carry Internet traffic. These communications networks are provided by companies such as AT&T, GTE, IBM, MCI, Netcom, Sprint, UUNET and consist of high-speed links in the T1, T3, OC1 and OC3 ranges. The backbones carry Internet traffic around the world and meet at Network Access Points (NAPs). Internet Service Providers (ISPs) connect either directly to a backbone, or they connect to a larger ISP with a connection to a backbone. The topology of the "backbone" and its interconnections may once have resembled a spine with ribs connected along its length but is now almost certainly more like a fishing net wrapped around the world with many circular paths. [Map?] (1998-07-02)

Internet backbone

The Internet backbone may be defined by the principal data routes between large, strategically interconnected computer networks and core routers of the Internet. These data routes are hosted by commercial, government, academic and other high-capacity network centers, as well as the Internet exchange points and network access points, that exchange Internet traffic between the countries, continents, and across the oceans.

https://en.wikipedia.org/wiki/Internet_backbone

Core Services

PART OF A COMPUTER NETWORK THAT CONNECTS OTHER NETWORKS TOGETHER

Collapsed backbone network; Network backbone; Backbone net; Collapsed backbone; Core network; Core services; Parallel backbone; Distributed backbone; Serial backbone; Distributed Backbone; Collapsed Backbone; Serial Backbone; Parallel Backbone; Core network services; Core Network Services; Network core

Core Services are a set of macOS and iOS application programming interfaces that architecturally are underneath Carbon, Cocoa and Cocoa Touch. In addition to Core Foundation, it also encompasses other APIs including Grand Central Dispatch, Blocks, CFNetwork, CarbonCore, OSServices, and WebServicesCore.

https://en.wikipedia.org/wiki/Core_Services

Wikipédia

Internet backbone

The Internet backbone may be defined by the principal data routes between large, strategically interconnected computer networks and core routers of the Internet. These data routes are hosted by commercial, government, academic and other high-capacity network centers, as well as the Internet exchange points and network access points, that exchange Internet traffic between the countries, continents, and across the oceans. Internet service providers, often Tier 1 networks, participate in Internet backbone traffic by privately negotiated interconnection agreements, primarily governed by the principle of settlement-free peering.

The Internet, and consequently its backbone networks, do not rely on central control or coordinating facilities, nor do they implement any global network policies. The resilience of the Internet results from its principal architectural features, most notably the idea of placing as few network state and control functions as possible in the network elements and instead relying on the endpoints of communication to handle most of the processing to ensure data integrity, reliability, and authentication. In addition, the high degree of redundancy of today's network links and sophisticated real-time routing protocols provide alternate paths of communications for load balancing and congestion avoidance.

The largest providers, known as Tier 1 networks, have such comprehensive networks that they do not purchase transit agreements from other providers.

https://en.wikipedia.org/wiki/Internet backbone

Exemplos de pronúncia para Internet backbone

1. they said, let's create a new Internet backbone,

ted-talks_2326_DavidRothkopf_2015-320k

2. Crossing, owner of a big piece of internet backbone, and

Tubes - A Journey to the Center of the Internet _ Andrew Blum _ Talks at Google

3. almost 700 times bigger than the entire U.S. Internet backbone was in the year 5000.

Ciscos technological strategy _ Padmasree Warrior _ Talks at Google

Exemplos do corpo de texto para Internet backbone

1. We discussed in our session the need to create an open–access rural Internet backbone to support government programmes (like agricultural extension) as well as any other applications and services that private entrepreneurs can dream up.

2. Israel‘s connection to the global Internet backbone was not impaired because local communications networks use another cable entirely, Med 1, which is owned by Med Nautilus corporation. (Amitai Ziv and Reuters) Yedioth Ahronoth‘s Web site Ynet has bought the privately owned games Web site Net–Games for between NIS 3 million and 5 million.

3. We as an industry are working on solutions at the moment." According to experts at BT‘s Martlesham Heath research labs, the only real solution would be a complete overhaul of the routers that make up the internet backbone, an exercise they estimate will cost 1bn.