libICE6
X11 Inter-Client Exchange Library
The Inter-Client Exchange (ICE) protocol is intended to provide a framework for building such protocols, allowing them to make use of common negotiation mechanisms and to be multiplexed over a single transport connection.
There is no official package available for openSUSE Leap 15.6Distributions
openSUSE Tumbleweed
openSUSE Backports for SLE 15 SP4
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The following distributions are not officially supported. Use these packages at your own risk.