【单选题】使用UDP相对于TCP有何优点?
C.
UDP会对接收到的顺序混乱的数据段进行重新排序。
【单选题】关于义务教育化学课程目标确立的依据,下列表述不正确的是( )
【单选题】关于义务教育化学课程目标的确立依据,下列表述不正确的是()
【单选题】WHAT IS A CHARACTERISTIC OF UDP?
A.
UDP only passes data to the network when the destination is ready to receive the data.
B.
UDP datagrams take the same path and arrive in the correct order at the destination.
C.
Applications that use UDP are always considered unreliable.
D.
UDP reassembles the received datagrams in the order they were received.
【多选题】What are three characteristics of UDP?()
A.
UDP is faster than TCP
B.
UDP operates at the Transport Layer
C.
UDP is connection-oriented
D.
UDP data is sent best-effort
E.
UDP is more reliable than TCP
【单选题】链节在空间的排布称为 。 ( a )链段 ( b )空间构型 ( c )空间构象 ( d )取向
【单选题】链节在空间的排布称为( )。 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【单选题】链节在空间的排布称为( )。 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>