:: Seite 7 von 9 :: Datenblatt zum Produkt Cisco UNIFIED VIDEOCONFERENCING 3515 mit DC# 444597 ::
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Personal video capacity
New in Cisco Unified
Videoconferencing 5.1
Endpoints connecting at 384 kbps or less can
use this new MCU service, which increases
capacity by 50 percent for better MCU resource
usage, as well as more scalable and cost-
effective desktop, telephony, and mobile video
conferencing deployments.
Provides 18 ports for personal and desktop
video endpoints
Fully processed video—all codecs,
connection protocols, and continuous
presence layouts supported
H.263 @ 30 fps or H.264 @ 15 fps
supported
No encryption
Endpoints connecting at 384 kbps or less can
use this new MCU service, which increases
capacity by 50 percent for better MCU resource
usage, as well as more scalable and cost-
effective desktop, telephony, and mobile video
conferencing deployments.
Provides 36 ports for personal and desktop
video endpoints
Fully processed video—all codecs,
connection protocols and continuous
presence layouts supported
H.263 @ 30 fps or H.264 @ 15 fps
supported
No encryption
Audio capacity Provides 24 fully transcoded audio ports:
All codecs
All protocols
Full support for audio-only endpoints,
including Cisco Unified IP phones
Provides 48 fully transcoded audio ports:
All codecs
All protocols
Full support for audio-only endpoints,
including Cisco Unified IP phones
Scalability
Can create larger conferences by cascading multiple Cisco Unified Videoconferencing 3515
MCU and 3545 MCU modules together
Can centralize cascaded conferences in the data center or distribute conferences
geographically to more efficiently use WAN bandwidth
For desktop, telephony, or mobile video conferencing deployments that do not require more then
384-kbps connections, Cisco Unified Videoconferencing 3515 MCU port capacity is increased by
50 percent
Audio transcoding
Allows conference participants to use G.711, G.722, G.722.1, G.723.1, G.728, or G.729A
audio encoding
Matches the audio capabilities of each calling endpoint before mixing the audio from all
participants
Conference management
Allows a conference moderator to perform a variety of conference monitoring and
management functions through an easy-to-use Web interface
Allows real-time conference management and monitoring, allowing moderators to:
View conference list and number of participants
View conference type and participant information, including name, number, IP address,
video and audio codecs in use, and time joined the conference
Create a new conference and assign a conference password
Terminate a video conference
Offers powerful conference control for management of active conferences, allowing
moderators to:
Add or drop participants in a conference
Lock the video on a location to be viewed by all participants in a conference
Lock the video and specify image position during a continuous-presence conference
Switch between voice-activated and continuous-presence views during a conference
Mute audio from a selected participant
Terminate a video conference
Unscheduled or
scheduled conferences
Allows users to easily initiate unscheduled conferences
Allows conferences to be scheduled through the Cisco Unified MeetingPlace solution or
compatible third-party scheduling applications
Security
Provides password protection for conferences to help ensure privacy for participants
Password protects administrative functions
Uses H.235 Advanced Encryption Standard (AES) and Data Encryption Standard (DES)
encryption with up to 128-bit keys
Video display modes
Allows continuous-presence conferences displaying up to 16 participants at one time
Offers more than 26 screen layout options
Provides autolayout selection depending on the number of participants
Allows administrative control of layouts and conference views
Using the Web interface, gives the conference moderator full control of participant location in
the screen layout
Provides a self-see window in the screen layout that can be turned off, providing a unique and
optimized view for each participant (without the participant in the layout)
Audio announcements
on entry and exit
Plays entry and exit sound when conference participants join or leave a conference
Allows recording and uploading of custom messages using the supplied recording utility software
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