Atomic transactions are typically short in duration and commonly require a high level of trust betweenparticipants.
原子事务一般持续时间较短，通常要求参与者之间具有很高级别的信任。
2
This provides consistent and complete context as the process moves betweenparticipants and in and out of various systems.
当流程经过不同参与者并进出不同系统时，这个属性提供了统一和完整的上下文。
3
Symmetric algorithms have faster performance than asymmetric algorithms, but passing the secret key securely betweenparticipants poses a distribution problem.