赛迪顾问2007-2008年视频会议市场研究报告

................................30........................30........................32 ............................68................................69............................69 MCU1200793.60%未来技术升级趋势的高清视频会议仅占2201238.44%。345中678ASP942.61%200328.26%Q1Q2Q3Q4Q1Q2Q3Q460%40%42.61%20%24.29%26.57%80%28.26%22.66%29.8223.2518.3714.7812.055010.3540%86.36620.60%42030%20%-10%-20%60%50%-12.05%34.94%16.91%5.447.67SiliconimagejointvideoteamMPEG4AS2、党政部门及行业用户是视频会议市场的主要推动力，中小POLYCOM、成100%100%90%80%70%60%50%40%30%20%26.69%10%0%42.27%45.39%36.76%54.61%57.73%83.36%63.24%93.6%6.4%MCU18.9%表22007年中国视频会议系统区域市场结构场北南中东北南北计华华华华东西西合22.1%9.2%8.3%6.7%23.5%2008，0321.2%9.0%9.5%13.6%POLYCOM24.8%radvision2.1%表32007年中国视频会议系统厂商销售额及123456789POLYCOM2008，036.4%5.0%3.7%2.3%2.1%表42007年中国视频会议平行市场品牌结构PolyComPolyCom它计其合测126.32126.3280%60%80%60%40%20%71.7871.7852.4552.4539.3230.47%36.85%30.47%36.85%34.88%33.39%31.86%33.39%0测89.55%3.625090%80%60%87.87%26.43103.21%91.39%89.73%14.076.92表52008－2012年中国视频会议平行20082008年2009年2010年2011年2012年视频会议测6.65%8.20%6.65%8.20%8.29%7.68%8.23%8.19%9.08%8.43%8.16%10.77%8.48%8.12%12.21%8.55%8.01%40.64%25.86%20.37%31.31%35.97%37.96%39.24%11.90%19.69%19.56%19.48%16.89%19.08%14.31%18.69%web2002ViewProcessing、为为势势华优劣会会战机挑ITU-T正上势势势会战优劣机挑1达达势势科优劣会会战机挑H.264威威