Internet backbone
A.high-speed B.medium-speed C.low-speed D.both A and B
BGP
The speed measurement unit for QuickPath Interconnect (QPI) is Gigatransfers per second (GT/s). This unit is used to measure the data transfer rate between components in a computer system, such as between the CPU and chipset.
*border gateway router
information technology
Information
ISPs typically keep records of customer data for varying periods of time, which can range from months to years. The specific length of time that ISPs retain this data can depend on factors such as legal requirements, company policies, and the type of data being stored. It's important to review your ISP's privacy policy to understand their data retention practices.
PCI stands for Peripheral Component Interconnect, it is a type of architecture connectors used by different components.
Both A and B
We pay for data usage because internet service providers (ISPs) incur costs to build and maintain the infrastructure necessary for data transmission, including servers, cables, and network equipment. Additionally, they invest in technology and customer support to ensure reliable and efficient service. Charging for data usage helps ISPs cover these expenses and generate profit, incentivizing further investment in network improvements.
ISPs control download and upload speeds primarily through bandwidth allocation and traffic management techniques. They can set different speed tiers based on subscription plans, allowing customers to choose the level of service they need. Additionally, ISPs may implement traffic shaping, prioritizing certain types of data or users during peak times to manage overall network performance. This helps maintain a stable experience for all users on the network.