Uber Engineering

MAY 14, 2019

Uber operates on a global scale across more than 600 cities, with our apps relying entirely on wireless connectivity from over 4,500 mobile carriers.

Wireless 112

Wireless Performance Mobile Latency 112

Dynatrace

JUNE 27, 2022

For example, the ability to test against a wireless provider in a remote area. connectivity, access, user count, latency) of geographic regions. Geofencing and geographic reachability testing for areas that are more challenging to access. Performance testing based on variable metrics (i.e.,

Best Practices 175

Best Practices Monitoring Wireless Traffic 175

High Scalability

MARCH 22, 2019

µs of replication latency on lossy Ethernet, which is faster than or comparable to specialized replication systems that use programmable switches, FPGAs, or RDMA.". slobodan_ : "It is serverless the same way WiFi is wireless. We achieve 5.5 matthewstoller : I just looked at Netflix’s 10K. Yep, there are more quotes.

Internet 134

Internet Internet Scalability Wireless 134

O'Reilly

DECEMBER 2, 2019

Back in the 1980s, Nicholas Negroponte said everything wired will become wireless, and everything wireless will become wired. Can 5G replace wired broadband, allowing one wireless service for home and mobile connectivity? Reliability will be an even bigger problem than latency. I don’t, do you? So where is 5G useful?

Wireless 53

Wireless Serverless Artificial Intelligence IoT 53

ACM Sigarch

DECEMBER 6, 2018

Each of these categories opens up challenging problems in AI/visual algorithms, high-density computing, bandwidth/latency, distributed systems. For many IoT applications involving wireless video sensors (e.g. Orchestrate the processing flow across an end-to-end infrastructure. Generative and Interactive Visual Workloads.

Wireless 54

Wireless IoT Analytics Architecture 54

Smashing Magazine

AUGUST 22, 2021

Because we are dealing with network protocols here, we will mainly look at network aspects, of which two are most important: latency and bandwidth. Latency can be roughly defined as the time it takes to send a packet from point A (say, the client) to point B (the server). Two-way latency is often called round-trip time (RTT).

Performance 106

Performance Network Latency Servers 106

Smashing Magazine

SEPTEMBER 6, 2021

Finally, not inlining resources has an added latency cost because the file needs to be requested. Packet loss on cable might be bursty, but wireless links might benefit more from QUIC’s head-of-line blocking removal. In our own early tests , I found seriously diminishing returns at about 40 files.

Network 104

Network Servers Cache Traffic 104