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Linux kernel vs Pubnub

A side-by-side look at Linux kernel and Pubnub. For an in-depth review of either product, follow the links below.

Linux kernel

Linux kernel

Os & Utilities

The Linux kernel is a free and open-source operating system kernel first released in 1991 by Linus Torvalds. It serves as the core of Linux operating systems and is used widely in servers, mainframes, embedded devices, and Android smartphones.

kernelopen-sourcelinuxserversembedded-devices
Pubnub

Pubnub

Social & Communications

PubNub is a global data stream network that allows developers to build realtime web and mobile apps. It offers APIs and SDKs to send, receive, and store data streams between apps, users, and devices with low latency and high scalability.

realtimeapissdksdata-streamslow-latencyhigh-scalability