Contact Person : Baldomero Coll-Perales; Last Date for the submission of abstract : 17/12/2014; Description : We have open paper submissions to 16 Workshops that will be co-located with VTC2015-Spring. We are also offering a Recent Results track. Submission instructions at http://www.vtc2015spring.org and https://vtc2015sp-wksp.trackchair.com/.