2021 IEEE World Congress on Services (SERVICES) 

 -  IEEE  2021 
<br/><br/> Proceeding 
<br/><br/><label>ISSN: </label>978-1-6654-2719-7 978-1-6654-2720-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication<br/>Computing and Processing<br/>Engineering Profession<br/>General Topics for Engineers<br/>Networking and Broadcast Technologies