View source for Determinants of Supplier Power

* Switching costs of suppliers and firms in the industry ; IOT is guaranteed but there are only one reliable vendor in commercialization time
* Supplier concentration ; Very High, System & Terminal both
* Importance of volume to supplier ; Very important
* Cost relative to total purchases in the industry ; Very limited
* Impact of inputs on cost or differentiation ; Sole and New enterer 
* Threat of forward integration relative to threat of backward integration by firms in the industry ; Backward/Forward Interoperability is requested strongly