The basic operation of a Delay Tolerant Sensor Network (DTSN) is to finish pervasive data gathering in networks with intermittent connectivity. while the publish/subscribe (Pub/Sub for short) paradigm is used to deliver events from a source to interested clients in an asynchronous way. Recently. extension of Pub/Sub systems in DTSNs has become a promising research topic. https://www.chiggate.com/miller-multimatic-235-255-tig-kit-supply/