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Cisco WebEx Meeting Center WBS30
White Paper
Cisco Cisco WebEx Meeting Center WBS30 White Paper
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© 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
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Contents
Introduction .............................................................................................................................................................. 3
Optimized Bandwidth Usage .................................................................................................................................. 3
Optimized Desktop and Application Sharing ......................................................................................................... 3
Compression and Encryption ................................................................................................................................ 3
Incremental Update ............................................................................................................................................... 3
Video Compression ............................................................................................................................................... 3
Optimal Protocols .................................................................................................................................................. 3
WebEx Data Share ................................................................................................................................................... 4
WebEx Video ............................................................................................................................................................ 4
Supported Platforms ............................................................................................................................................. 5
Video Features for Mobile clients .......................................................................................................................... 5
System Requirements ........................................................................................................................................... 6
Supported Cameras .............................................................................................................................................. 6
WebEx Video Modes ................................................................................................................................................ 7
Streaming a Video File in to a WebEx Meeting ..................................................................................................... 9
About the WebEx Video Codec ............................................................................................................................ 10
Frame-Rate Range ............................................................................................................................................. 10
Site-Level Control ............................................................................................................................................... 10
User Interface ......................................................................................................................................................... 11
User-Level Controls ............................................................................................................................................ 11
Network Adaptation ............................................................................................................................................. 13
Bandwidth Bottleneck Detection ......................................................................................................................... 13
Dynamic Parameters .......................................................................................................................................... 13
Collaboration Meeting Room Hybrid ................................................................................................................... 13
Network-Based Recording: Recorded Video Resolutions and FPS .................................................................. 15
Bandwidth Data ...................................................................................................................................................... 15
Measurements and Methodology ........................................................................................................................ 15
Measurement Scenarios for Mobile Clients......................................................................................................... 16
Average Video Bandwidth Consumption ............................................................................................................. 16
Maximum Video Bandwidth Consumption .......................................................................................................... 17
Examples of the Bandwidth Consumption for Video Use Only (No Data and No WebEx Integrated VoIP) ........ 17
Streaming Video File: Bandwidth Consumed ...................................................................................................... 18
Collaboration Meeting Room Bandwidth Requirements ...................................................................................... 19
Network Traffic Summary for Data Presentation on Mobile Devices ................................................................... 20
Network Traffic Data Comparison Chart ............................................................................................................. 20
Common Problems and Location of Log Files.................................................................................................... 21
Video Statistics Window ....................................................................................................................................... 22
Summary ................................................................................................................................................................ 23
For More Information ............................................................................................................................................. 24
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