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Nellieger
I am studying psychology
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TECHNOLOGY
Internet Infrastructure
Internet Access
Global internet access hinges on a delicate balance of technology, economics, and policy
5 days ago
0
What is a primary factor that influences the quality and availability of internet access in different regions?
The number of websites available in the region
The user's personal device brand
The type of networking technology and local infrastructure investment
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TECHNOLOGY
Internet Infrastructure
Internet Service Provider
The unseen network architects shaping your daily Internet experience
5 days ago
0
Which factor most influences the variation in Internet speed and access provided by ISPs?
The type of ISP and its infrastructure investment
The brand of device used to connect to the Internet
The user's personal browsing habits
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Stevek113
Author has not completed a profile
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TECHNOLOGY
Internet Infrastructure
Redundant Hub in Internet Exchanges
How multiple hubs keep the internet running even when parts fail
6 days ago
0
Why is a redundant hub critical in internet exchange points like AMS-IX?
It primarily increases the speed of data transmission without affecting reliability.
It ensures continuous network operation by providing alternative data paths during failures.
It is mainly used to reduce the cost of network infrastructure.
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Stevek113
Author has not completed a profile
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TECHNOLOGY
Internet Infrastructure
Root Name Server
The internet’s master directory operates through just 13 root server identifiers worldwide
6 days ago
0
Why are there only 13 root name server identifiers despite the internet's vast size?
Because the internet only supports 13 top-level domains.
Because each identifier corresponds to multiple physical servers worldwide using anycast routing to ensure resilience and efficiency.
Because having more than 13 root servers would slow down DNS resolution.
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Physics_At_Sea
Physicist from London with special interest in Quantum Mechanics
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TECHNOLOGY
Internet Infrastructure
Internet Connectivity
Global internet access hinges on a complex hierarchy of providers and technologies shaping connectivity quality
9 days ago
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How does the hierarchy of Internet Service Providers (ISPs) affect internet connectivity quality and availability?
All ISPs provide the same quality and speed of internet regardless of location or technology used.
Internet connectivity quality depends solely on the user's device and not on the ISP or connection type.
It creates a layered system where global, regional, and local providers use different technologies, impacting speed, reliability, and access costs.
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SteveO1
Technology and cars
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TECHNOLOGY
Internet Infrastructure
Amsterdam Internet Exchange (AMS-IX)
A neutral hub in Amsterdam quietly powers a significant portion of the global internet traffic
12 days ago
0
What is the primary advantage of AMS-IX's neutrality in the context of internet traffic exchange?
It allows diverse networks to interconnect without discrimination, promoting openness and competition.
It enables AMS-IX to control and prioritize traffic for commercial gain.
It restricts access to only the largest internet service providers to maintain quality.
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SteveO1
Technology and cars
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TECHNOLOGY
Internet Infrastructure
Internet Connection
The invisible tug-of-war shaping who gets online and how fast
10 Feb 2026
0
How do different internet connection technologies impact accessibility and quality of service?
All internet connection types provide the same speed and reliability regardless of location.
Internet connection quality depends solely on the user's device, not on the connection technology.
They vary in speed, reliability, cost, and geographic reach, influencing who can access the internet and how well.
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SteveO1
Technology and cars
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TECHNOLOGY
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Internet Exchange Point
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How unseen hubs quietly speed up your internet by connecting rival networks
9 Feb 2026
Contrary to popular belief, Internet Exchange Points (IXPs) are not just fancy meeting spots for internet providers; they are the unsung heroes that keep the internet fast, efficient, and resilient. By allowing multiple Internet Service...
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SteveO1
Technology and cars
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TECHNOLOGY
Internet Technology
Internet Infrastructure
Undersea fiber-optic cables carry over 95% of global internet traffic across continents
5 Feb 2026
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What role do internet exchange points play in the internet infrastructure?
They act as hubs where different networks exchange data to improve traffic flow.
They store all the data generated by internet users worldwide.
They are the wireless towers that connect mobile devices to the internet.
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TECHNOLOGY
Internet Infrastructure
Content Delivery Network
How Content Delivery Networks Revolutionized Internet Speed and Reliability Worldwide
10 Jan 2026
0
What is the primary advantage of using geographically distributed servers in a Content Delivery Network?
To increase the amount of data stored on the origin server
To reduce latency by serving content from a location closer to the user
To centralize all internet traffic through a single data center
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