I would like to know how much time IEEE systems journal take in the review process to respond ? I sent my paper 1 month ago and it is still under review.
Dear Adham Osama Ahmed, 1 month of review is really not an unusually long time. Although most journals give reviewers 2-3 weeks to perform their reviews, it can often take significantly longer (up to ca. 3 months). So, at this stage I think there is no reason to worry.