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SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
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F O R M 6-K
Pursuant to Section 13a-16 or 15d-16
of the Securities Exchange Act of 1934
For the month of June 2000
RADVISION LTD.
(Name of Registrant)
24 Raoul Wallenberg St., Tel Aviv 69719 Israel
(Address of Principal Executive Office)
Indicate by check mark whether the registrant files or will file annual
reports under cover of Form 20-F or Form 40-F.
Form 20-F X Form 40-F __
Indicate by check mark whether the registrant by furnishing the information
contained in this Form is also thereby furnishing the information to the
Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.
Yes __ No X
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RADVISION LTD.
6-K Items
1. RADVision Ltd. Press Release dated June 6, 2000 re High Performance
Enhancements for Family of V2oIP(TM) Enterprise Networking Products.
2. RADVision Ltd. Press Release dated June 7, 2000 re Development of SIP
(Session Initiation Protocol) Technology.
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ITEM 1
<PAGE>
For Immediate Release
Contact: Karen Gurwitz David Seligman
Dir. Corporate Communications CFO
RADVision, Inc. RADVision, Ltd.
Tel: 201.529.4300, x305 Tel: 972.3.645.5446
[email protected] [email protected]
http://www.radvision.com http://www.radvision.com
RADVision Introduces High Performance Enhancements for Family of V2oIP(TM)
Enterprise Networking Products
VERSION 2.1 NEW FEATURES INCLUDE CONTINUOUS PRESENCE, BONDING, 768KBPS CALLS,
G.722 VOICE CODING, AND HI SPEED DATA SHARING
Mahwah, New Jersey, June 6, 2000 -- RADVision Inc. (NASDAQ:RVSN), the leading
provider of award-winning, industry-standard products and technology for
real-time voice and video communication over IP, today announced version 2.1 of
its award-winning family of V2oIP(TM) Enterprise Networking Products. This
enhanced, feature-rich product series consists of the MCU-323 Multipoint
Conference Unit, L2W-323P Gateway (PRI), L2W-323 Gateway (BRI), and VIU-323
Video Interface Unit.
MCU-323 Multipoint Conference Unit
----------------------------------
RADVision's MCU-323 is a unique, compact, embedded, cost-effective and high
performance solution for voice-only or full multimedia multipoint conferences.
Version 2.1 supports Continuous Presence (CP), which allows conference
participants to see a combined video image of four participants in a single
picture. In an MCU-323 CP conference, the video is mixed from up to four sources
to form a single video stream, by dividing the outgoing picture into four
quadrants in which each source appears in its own quadrant. The simplicity of
this off-the-shelf, out-of-the box and quick-setup multipoint conferencing
solution makes it a highly favorable choice for next-generation networks.
L2W-323 PRI/BRI Gateways
------------------------
The RADVision L2W-323 PRI and L2W-323 BRI Gateways are essential network
components for allowing seamless voice and video communication between IP and
ISDN / PSTN.
Version 2.1 of the L2W-323P (PRI) Gateway supports bonded calls, dramatically
shortening the call connection procedure while providing high quality video and
voice. The new version also provides high-speed T120 data sharing capabilities,
allowing participants to share data such as presentations and spreadsheets
during a video conference call. In addition the PRI Gateway includes improved
audio quality by enabling G.722 voice coding at 384Kbps.
L2W-323 Gateway Version 2.1 provides high quality 768Kbps using V35 module
calls. The Gateway provides internal bonding (BRI module) saving the expense of
an external Imux and providing a simple system setup. Other features include
high-speed T120 data sharing and G.722 voice coding support for high audio
quality.
more...
<PAGE>
VIU-323 Video Interface Unit
----------------------------
The VIU-323 Video Interface Unit is a unique, self-contained "terminal adapter"
that connects H.320 videoconferencing systems to IP networks without affecting
current H.320 capabilities. VIU Version 2.1 is greatly enhanced with features
that include high quality 768K calls, which are compatible with room systems.
Version 2.1 supports G.722 high quality audio coding and high-speed T120 data
sharing. It also provides the possibility to carry out remote configuration
through a modem, just an additional feature that makes the VIU a one-of-a-kind
solution for complete interoperability.
The entire version 2.1 enterprise network product family line contains a
built-in Gatekeeper that supports Cisco Proxy support. All products are H.323
version 2.0 compliant. Versions 2.1 of the L2W-323 BRI/PRI Gateways and the
VIU-323 are currently shipping. The MCU-323 version 2.1 will be available this
summer.
About RADVision
RADVision is a leading provider of products and technology that enable real-time
voice; video and data communications over packet networks, including the
Internet and other networks based on the Internet protocol or IP. RADVision's
products and technology are used by RADVision customers to develop systems that
enable enterprises and service providers to use next generation packet networks
for real-time IP communications. RADVision is actively involved in the
development of the industry standards that are driving the emergence and growth
of the use of packet networks for real-time communications, and was the
first-to-market with enabling technology and the products required for the
transmission of real-time voice, video and data over packet networks. As a
result, RADVision is well positioned to lead the market with products and
technology that enable enterprises and service providers to migrate their voice
and video communications from traditional telephone networks to next generation
packet networks. The company's products and technology include standards-based
gateways, conferencing bridges, gatekeepers and software toolkits. For more
information, please visit our website at: www.radvision.com.
This press release contains forward-looking statements that are subject to risks
and uncertainties. Factors that could cause actual results to differ materially
from these forward-looking statements include, but are not limited to, general
business conditions in the industry, changes in demand for products, the timing
and amount or cancellation of orders and other risks detailed from time to time
in RADVision's filings with the Securities and Exchange Commission, including
RADVision's Form F-1 registration statement.
###
All trademarks recognized
<PAGE>
ITEM 2
<PAGE>
For Immediate Release
Contact: Karen Gurwitz David Seligman
Dir. Corporate Communications CFO
RADVision, Inc. RADVision, Ltd.
Tel: 201.529.4300, x305 Tel: 972.3.645.5446
[email protected] [email protected]
RADVision Announces Development of SIP (Session Initiation Protocol)
Technology -- Expanding Market Leader's Line of V2oIP(TM) Protocol Toolkits
RADVISION SELECTED TO SPEARHEAD ITU-T SIP/H.323 INTERWORKING INITIATIVE
Mahwah, New Jersey, June 7, 2000 -- RADVision Inc. (NASDAQ:RVSN), the leading
provider of award-winning, industry-standard products and technology for
real-time voice and video communication over IP, today announced that it is
developing Session Initiation Protocol (SIP) technology to complement its H.323
and MGCP family of V2oIP toolkits for real-time voice and video over IP.
SIP is a new text-based Internet signaling protocol to be used for establishing
real-time calls and conferences over IP networks, as defined by the
International Engineering Telecommunications Foundation (IETF). H.323, the Call
Signaling protocol defined by the International Telecommunications Union (ITU-T)
in 1996, was the first industry standard defined for IP telephony and multimedia
communications over packet networks. Because of the similarity between the scope
of SIP and H.323, work is currently underway to define interworking between the
two protocols.
"Both H.323 and SIP are call-signaling protocols that define mechanisms for call
routing, call signaling, capabilities exchange, media control, and supplementary
services. Next generation networks will have to deliver end-to-end
interoperability across multiple protocols. Therefore, it is imperative to
strive for seamless interworking between H.323 and SIP. From a user's point of
view, the signaling protocol they are using should be transparent," said Orit
Levin, RADVision's Director of Product Management.
Levin, who was recently appointed as ITU-T Editor of Work for Interworking
between H.323 and SIP, continues, "As a pioneer and leader in the development
and implementation of the H.323 Protocol, RADVision has tremendous know how to
contribute to clarifying the relationship between the two protocols. We have
always been champions of interoperability and we are committed to playing an
active role in the definition of seamless convergence of SIP and H.323." Levin
recently presented her observations on the interworking of SIP and H.323 at the
SIP 2000 conference in Paris, France from May 10th to 12th. To see her
presentation, please visit our website at: www.radvision.com.
Resembling HTTP and SMTP, SIP's high scalability makes SIP suitable to all IP
solutions, including enterprise and carrier class. SIP's architecture uses a
client/server model where requests are originated by user agents and routed by
Proxy and Redirect Server. In addition, SIP's extensibility serves to create
numerous Internet-based services.
-more-
<PAGE>
About RADVision
RADVision is a leading provider of products and technology that enable real-time
voice; video and data communications over packet networks, including the
Internet and other networks based on the Internet protocol or IP. RADVision's
products and technology are used by RADVision customers to develop systems that
enable enterprises and service providers to use next generation packet networks
for real-time IP communications. RADVision is actively involved in the
development of the industry standards that are driving the emergence and growth
of the use of packet networks for real-time communications, and was the
first-to-market with enabling technology and the products required for the
transmission of real-time voice, video and data over packet networks. As a
result, RADVision is well positioned to lead the market with products and
technology that enable enterprises and service providers to migrate their voice
and video communications from traditional telephone networks to next generation
packet networks. The company's products and technology include standards-based
gateways, conferencing bridges, gatekeepers and software toolkits. For more
information, please visit our website at: www.radvision.com.
This press release contains forward-looking statements that are subject to risks
and uncertainties. Factors that could cause actual results to differ materially
from these forward-looking statements include, but are not limited to, general
business conditions in the industry, changes in demand for products, the timing
and amount or cancellation of orders and other risks detailed from time to time
in RADVision's filings with the Securities and Exchange Commission, including
RADVision's Form F-1 registration statement.
###
All trademarks recognized
<PAGE>
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned, thereunto duly authorized.
RADVISION LTD.
----------------
(Registrant)
By /s/David Seligman
-----------------
David Seligman
Chief Financial Officer
Dated: June 9, 2000
