所面临的挑战是为不在办公室的工作人员提供在电子通勤或出差期间参加会议的能力。此外，办公大楼现有视频会议室的容量有限，导致在同时举行会议的时候，特别是在大型会议的高峰期，对这些会议室有相互竞争的需求。
The challenge is to provide the ability for staff who are not present in the office to attend meetings while they are telecommuting or on mission. Furthermore, the limited capacity of the available videoconferencing rooms in the office buildings led to competing demands for the rooms during simultaneous meetings or, in particular, at peak times during large conferences and meetings.