Editing Contiki (section)

== Features ==
[[Image:Contiki-avr.png|300px|thumb|Screenshot of the [[Virtual Network Computing|VNC]] server running on the [[Atmel AVR]] port of Contiki]]

Contiki supports per-process optional preemptive multithreading, [[inter-process communication]] using message passing through events, as well as an optional [[graphical user interface]] (GUI) subsystem with either direct graphic support for locally connected terminals or networked virtual display with [[Virtual Network Computing]] (VNC) or over Telnet.

A full installation of Contiki includes the following features:
* Multitasking kernel
* Optional per-application [[Preemption (computing)|preemptive multithreading]]
* [[Protothread]]s
* [[Internet protocol suite|Internet Protocol Suite]] (TCP/IP) [[computer network|networking]], including [[IPv6]]
* [[Windowing system]] and GUI
* Networked remote display using [[Virtual Network Computing]]
* A [[web browser]] (claimed to be the world's smallest)
* Personal [[web server]]
* Simple [[telnet]] client
* [[Screensaver]]

Contiki is supported by popular [[Transport Layer Security|SSL/TLS]] libraries such as [[wolfSSL]], which includes a port in its 3.15.5 release.<ref>{{Cite web|url=https://www.wolfssl.com/wolfssl-contiki-os-port/|title=wolfSSL CONTIKI OS port - wolfSSL|date=2018-12-18|language=en-US|access-date=2019-01-09}}</ref>