Solution Bandwidth Multi-point Screen Share OS Platform/ Record Video Software Resolution Protocol Cost System Option ------Requirements Audio Webcam/Camera Resolution
Skype 1.5Mbps up/down 10 participants Yes Mac OSX 10.5+, Yes - via Yes Up to 720p30 max Non- Basic - Free for HD quality max; must have Win 7/Vista/XP, 3rd party ------standard/ 1 Skype One to one; (32/64 bit), Linux, programs Video one to HD webcam required VP8 Premium - 500kbps Premium Group screen iPad, iPhone, one only via for HD quality Pay
up/down minimum account sharing must Android mobile for SD quality have 1 Skype devices For best quality, Premium Core 2 Duo Group Calling only up to 5 account 1.8Ghz+ Audio only in 2Mbps down/ participants 1GB RAM group calls 512Mbps up recommended Desktop/ Win – DirectX minimum File sharing v9.0+, Mac-QuickTime File/Photo sharing only via mobile
FaceTime 1Mbps up/down No No Mac OSX 10.6.6+ No Yes Up to 720p max Based on Free on newer for HD quality iOS 6.0.1+ ------H.264, Apple iPhone 4+, iPad FaceTime HD camera AAC, SIP, products 384Kbps for SD 2+, iPod Touch 4th (720p) on newest RTP, quality Gen+ iMacs/ SRTP Available at Macbook Pros/ App Store for Via Wi-Fi or Intel processors iPhone5 $0.99 Cellular data only connection if 1 GB RAM Both participants supported by need FaceTime HD carrier Requires Apple ID camera for HD quality and FT client side certificate 1280 X 1024 or 640 X 480 with iSight
Mac OSX 10.5.8+, Microsoft 1.2Mbps up / Up to 250 Yes Yes Yes Up to 720p30 with RTV/SIP No cost for Win 7/XP Lync 1.5Mbps down for participants in Quad Core processor Emory faculty/ HD quality one conference Only one SP3+/Vista, Saves as No video via staff/ participant can iPhone, iPad, .wmv file mobile 640x480 for 3+ students 500Kbps up/down Only one person share at a time Android devices participants in a
for SD quality viewable at a conference Non-Emory time in a No sharing via Office 2010 Enterprise ------participants conference mobile devices Mac Office 2011 Voice not HD webcam must have set-up for recommended for their own Lync Desktop/ Pentium 4 and audio best video quality client Application/ Intel Only conferences Document/ Dual Core 1.9 Whiteboard/ GHz for SD Desktop control Quad Core 2.0 GHz for HD
Google 1Mbps up/down 10 participants Yes Mac OSX 10.5+, Yes Yes SD resolution varies H.264 Free Hangouts for one to one max Win 7/XP/Vista according to webcam AVC Desktop/ (SP1+), Linux, Via and bandwidth H.263+, Must have 1Mbps up / Google Docs iPad, iPhone, Hangouts SRTP Google + 2Mbps down for Collaboration Android On Air HD not available account group posted to ------conferencing Photo sharing Any 2 GHz dual individual’s HD webcam only via mobile core processor or Google+ recommended for devices greater account best video quality Google + video and/or plugin required YouTube Channel
Bridgit by 340kbps up/down Bandwidth Yes Mac OSX 10.6/ No Yes 1024x768 or higher TCP/UDP, Bridgit client SMART minimum dependent up to 10.7, Win 7/XP for screen resolution HTTP free from system capacity No sharing SP3, iPad, Video Smart of 1GB from mobile iPhone, Android window 320 Video resolution Technologies devices, only X240 176x144 5fps Up to 4 video viewing 2.0 GHz Intel ------SMART Mtg. participants in a Processor Separate HD webcam Pro room conference Desktop/ 2GB RAM telephone recommended for license at Application/ Win-Direct Show conference best video quality additional cost Document/ driver line to customer Whiteboard/ Mac-QuickTime suggested Desktop control for audio
Adobe 512Kbps up/ Emory site Yes Mac OSX 10.5+, Yes Yes 1024x768 Real-Time $126 / year for Connect down minimum for license up to 100 Win 7/8/ Vista/ recommended for Media host license participants participants for Desktop/ XP, Linux, Citrix Recorded Separate screen resolution Flow through entire campus Application/ XenApp6, iPad files stored telephone Protocol Emory UTS 768Kbps Document/ 2+, iPhone 4+, on Adobe conference 640X480 15fps SD Desktop minimum for Whiteboard/ Android 2.2+, Server in line video quality (RTMFP) Support hosts, presenters, File Sharing/ Android AIR .flv format suggested administrators Chat/ Runtime 3.2+ for audio 640X480 20fps high Polling/ Files are with larger video quality Q&A 1.4Ghz Intel P4+ available audiences or 1.83GHz Intel for HD not available Core™ Duo + download ------Processor, HD webcam 1GB RAM, recommended for Flash 10.3 best video quality
1.5Mbps up / 4- Up to 9 viewable Yes Mac OSX 10.5+, No Yes Up to 720p30 max H.264 Vidyo client 5Mbps down for participants in a Win 7/Vista/XP ------AVC license cost HD quality conference Desktop/ (32/64 bit), Linux, Possible HD webcam required H.263+ assumed by Application/ iPad, iPhone, future for HD quality UTS 1Mbps up / System capacity Documents Android feature H.323 2Mbps down for 50 participants Gateway User needs SD quality max No sharing Mac - Intel CPUs & SIP Emory from mobile i7 based system credentials devices, only Core 2 Duo viewing 2.8GHz+, DDR3 memory, Core 2 Quad, DDR2/3 memory
Cisco/ Up to 6Mb max Multiple Yes Cisco No Yes Up to 1080p30 max H.323 After hours Tandberg participants via ------support or 1.5Mbps minimum external MCU Computer/ Proprietary Possible HD codec option and H.320 MCU fee @ for HD quality (video Laptop/ future HD cameras required (ISDN) via $75/hour conference Different feature Gateway/ 768Kbps bridge) – 30 port camera HD resolutions: MCU minimum for SD capacity sources 720p30 quality 720p60 1080p30 1080p60
Feel free to consult with Emory’s Center for Interactive Teaching on choosing the right solution - [email protected] 404.727.6886
Revised 1.18.12