Effective bandwidth -- which is the highest reliable transmission rate a link can provide on any given transport technology -- can be measured using a bandwidth test. During a bandwidth test, the link's capacity is determined by repeatedly measuring the time required for a specific file to leav...
the sum of all port capacity ports should be less than the switch capacity. Switching bandwidth is the sum of all ports' input and output bandwidth. So, a 48-port gigabit switch would have 48Gbp/s in and 48Gbp/s out, leaving us with 96Gbps and presumably, 80Gbps as the stacking port...
QoS allows different traffic to compete for network resources based on their priorities, thereby using existing resources more effectively instead of increasing network bandwidth. In this way, services with high priorities (such as voice and video services) can be preferentially processed on network ...
DNS data can be cached in a variety of locations, each of which will store DNS records for a set amount of time determined by a time-to-live (TTL). Browser DNS caching Modern web browsers are designed by default to cache DNS records for a set amount of time. The purpose here is ...
The ODN (optical distribution network) is not the same as the optical cable network. It is instead placed on top of the optical cable network and consists of optical fibers connected to splitters. The ODN resolves bandwidth issues, while the optical cable network enables full B2H, B2B and B2C...
Its denominator phase (Equation 4) is equivalent to the open-loop transfer function (also called loop gain). Its gain amplitude provides the strength of the feedback and its bandwidth is the controllable bandwidth of the closed-loop system. Of course, their phase shifts will also be sup...
Glitches caused by charge injection mismatch of the chopping switches and finite amplifier bandwidth at even multiples of the chopping frequency System-Level Considerations When using a zero-drift amplifier in a data acquisition solution, it is important to understand where the frequency artifacts...
Fast security:If you choose a VPN that has servers all over the world, the provider can spread its users across a wide range of connections. That means there’s more bandwidth per user on each server, which translates to faster speeds for you. ...
QoS (Quality of Service) is a router feature that gives you control over how bandwidth is shared among your household’s devices. QoS comes in two types: Traditional QoS: Allows you to prioritize traffic types manually Intelligent QoS: Prioritizes traffic automatically With both, the concept is...
file size refers to the amount of storage space that a file occupies on a computer or other storage device. it is usually measured in bytes, kilobytes (kb), megabytes (mb), gigabytes (gb), or even terabytes (tb), depending on the size of the file. the file size is determined by ...