"Warranty of a service" means? 
a) The service is fit for purpose 
b) There will be no failures in applications and infrastructure associated with the 
service 
c) All service-related problems are fixed free of charge for a certain period of time 
d) Customers are assured of certain levels of availability, capacity, continuity and 
security 
 
答案是哪一个,大家一起来分析下~ |