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Category: Network segmentation

Written by 2022-04-24

Emergence of 5G – Getting Started with Edge Computing on AWS

AWS Certification Exam . Causes of packet loss on the internet . Network segmentation . Specialized requirements Article

Most MNOs have upgraded their networks from 4G/LTE to 5G within major metropolitan areas. However, more remote areas of the same networks are still serviced by 4G/LTE. The delay has been economic. The market for mobile devices has largely been captured. Customers want 5G but aren’t willing to pay extra for it. Therefore, MNOs that

Written by 2021-12-30

Denied – Getting Started with Edge Computing on AWS

AWS Certification Exam . Microsoft Exams . Network segmentation . TIME-DIVISION DUPLEXING (TDD) Article

In certain situations, network access can be actively denied or restricted due to security concerns, regulatory requirements, or other factors. Edge computing solutions must be able to adapt to these constraints by offering secure and compliant data processing and storage capabilities. The classic example is forward-deployed military command posts. While in hostile territories, they may

Written by 2021-11-25

Disconnected, denied, intermittent, or low-bandwidth – Getting Started with Edge Computing on AWS

AWS Certification Exam . Network segmentation . Specialized requirements . TIME-DIVISION DUPLEXING (TDD) Article

While the specific term Disconnected, Denied, Intermittent, or Low-bandwidth (DDIL) emerged from the US Department of Defense, it captures well the circumstances faced by a group of use cases seen across industries. It refers to edge computing in situations where network connectivity is unreliable, constrained, or completely unavailable. In such scenarios, traditional cloud-based computing approaches

Written by 2021-09-27

Physics – Getting Started with Edge Computing on AWS

AWS Certification Exam . Microsoft Exams . Network segmentation . Specialized requirements Article

The speed of light is fast, but finite – a rule of thumb is to expect a 1 millisecond of latency for every 100 km of distance a signal has to travel. Keep in mind that this is rarely measured in a straight line on a map. The following diagram illustrates a common situation. In

Written by 2021-06-03

The intersection of cloud and edge computing – Getting Started with Edge Computing on AWS

AWS Certification Exam . Causes of packet loss on the internet . Network segmentation . TIME-DIVISION DUPLEXING (TDD) Article

In recent years, a new operating model known as “edge computing” has emerged as a key enabler of digital transformation strategies across a variety of industries and organization types 1. The exponential growth of data generated by an ever-increasing number of connected devices, coupled with an insatiable appetite for real-time processing and analysis, has driven

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