试题详情
- 单项选择题Which of these terms refers to call issues that cause variations in timing or time of arrival?()
- A、queuing 
- B、jitter 
- C、packet loss 
- D、digitized sampling 
- E、signal-to-noise ratio ratio 
- B
- 关注下方微信公众号,在线模考后查看 
 
热门试题
A、queuing
B、jitter
C、packet loss
D、digitized sampling
E、signal-to-noise ratio ratio
关注下方微信公众号,在线模考后查看
