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Origin of back channel
OTHER WORDS FROM back channelback-chan·nel, adjectiveback-chan·nel·ing, noun
Example sentences from the Web for back channel
Reports circulating in Israel on Monday suggested that Obama has opened another secret backchannel, this time to Hezbollah.7 Questions About the Geneva Deal on Iran You Might Be Asking|Matthew Kalman|November 25, 2013|DAILY BEAST
When Abbas pressed ahead with the U.N. initiative, Netanyahu terminated the Peres backchannel.Shimon Peres’s Influence Wanes as Israel Grows More Bellicose Toward Iran|Dan Ephron|March 2, 2012|DAILY BEAST
It essentially uses the award as a backchannel to decisively endorse the Polish version of the Katyn events.