Sony PCS-TL50P Manuale Utente
Secure Videoconferencing –
Advanced Encryption Standard (AES)
Advanced Encryption Standard (AES)
Secure videoconferencing over a network is
possible because the PCS-TL50P supports
AES. When a videoconference is initiated
with the AES feature active, video, audio,
and graphics are encrypted for the duration
of the videoconference.
possible because the PCS-TL50P supports
AES. When a videoconference is initiated
with the AES feature active, video, audio,
and graphics are encrypted for the duration
of the videoconference.
QoS (Quality of Service)
When holding a videoconference over a
network, a common concern is how to
maintain video and audio quality when the
performance of the network is changing. The
PCS-TL50P provides two advanced
functions to enhance QoS over a network:
network, a common concern is how to
maintain video and audio quality when the
performance of the network is changing. The
PCS-TL50P provides two advanced
functions to enhance QoS over a network:
•
ADAPTIVE RATE CONTROL (ARC)
The adaptive rate control function
automatically varies the audio and video bit
transfer rate to meet changing network
conditions. It also selects the most
appropriate frame rates, which helps
prevent audio and video break-up.
automatically varies the audio and video bit
transfer rate to meet changing network
conditions. It also selects the most
appropriate frame rates, which helps
prevent audio and video break-up.
•
REAL-TIME AUTO REPEAT REQUEST
(ARQ)
The Real-time ARQ function recovers lost IP
packets. This is performed by buffering the
packets at the encoder and resending any
that are lost. This feature helps maintain the
audio and video quality, and helps prevent
picture collapse even under high network
traffic conditions.
packets. This is performed by buffering the
packets at the encoder and resending any
that are lost. This feature helps maintain the
audio and video quality, and helps prevent
picture collapse even under high network
traffic conditions.
Transportable
The all-in-one PCS-TL50P is equipped with
a handle and has a relatively light weight of
10 kg (22 lbs), making it very portable and
easy to move from one room to another.
a handle and has a relatively light weight of
10 kg (22 lbs), making it very portable and
easy to move from one room to another.
Multi-point Videoconferencing
at up to 10 Sites
at up to 10 Sites
*
Using optional MCU software, the
PCS-TL50P can be configured to commu-
nicate with up to 5 videoconferencing sites
simultaneously using either an IP (H.323
protocol) or ISDN (H.320 protocol)
connection. It can also support video-
conferences in which the connections are a
combination of IP and ISDN using a unique
bridging function. Moreover, two PCS-TL50P
units - each installed with the optional MCU
(H.323) software - can be cascaded with an
IP connection to support a maximum of
10 sites. And of course, the PCS-TL50P
allows users to expand from a peer-to-peer
videoconference to a multi-point video-
conference by simply dialling up new
connections.
PCS-TL50P can be configured to commu-
nicate with up to 5 videoconferencing sites
simultaneously using either an IP (H.323
protocol) or ISDN (H.320 protocol)
connection. It can also support video-
conferences in which the connections are a
combination of IP and ISDN using a unique
bridging function. Moreover, two PCS-TL50P
units - each installed with the optional MCU
(H.323) software - can be cascaded with an
IP connection to support a maximum of
10 sites. And of course, the PCS-TL50P
allows users to expand from a peer-to-peer
videoconference to a multi-point video-
conference by simply dialling up new
connections.
**
* The following video and audio standards are supported
with multi-point videoconferencing: H.261, H.263, G.711,
G.722, and G.728.
G.722, and G.728.
** When adding a new endpoint on the same network
(IP or ISDN), the system will default to the lowest
resolution video standard of all endpoints.
resolution video standard of all endpoints.
Wireless LAN Capability
By connecting an external wireless
LAN device
LAN device
*
to the network interface of the
PCS-TL50P, the unit can be used on a
wireless network.
wireless network.
* Please contact your local Sony sales office for a list of
compatible wireless devices.
Accessories
Supplied Accessories
PCSA-DSB1S
Data Solution Box
PCS-RTL50
Remote Commander
PCSA-AC19V8
AC Adaptor
PCSA-B768S / PCSA-B384S
6BRI ISDN Unit / 3BRI ISDN Unit
PCS-A1 / PCS-A3
Omnidirectional Microphone
PCS-323M1 & PCS-320M1
H.323/H.320 MCU Software
Memory Stick
indicator
indicator
System IP and
ISDN number
One-Touch Dial
Dial an IP, ISDN or
telephone number
telephone number
Access to phonebook
One-touch dialling
using the quick-dial
phonebook entries
using the quick-dial
phonebook entries
Self view information on
camera position and
microphone status
camera position and
microphone status
User-friendly GUI
PCSA-SP1
SIP Software
PCSA-SCTL50
SCCP Software Upgrade Kit
SCCP Software Upgrade Kit