Chapter 4-Additional Conferencing Information

Table 4-7Bit Rate Allocation to Content Channel by Line Rate, Content Settings & Cascade Resolution in AVC Conferencing (Continued)

 

Cascade

 

Content Bit Rate Allocation per Conference Line Rate (kbps)

 

Content

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Resolution/

 

 

 

 

 

 

1472

 

 

Settings

64

128

 

 

768

1024

 

4096

fps

384

512

1728

2048

 

96

256

823

1152

6144

 

 

 

 

1920

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HD720/5

 

 

256

384

512

768

768

768

768

 

 

 

 

 

 

 

 

 

 

 

Live Video

HD720/30

 

 

 

 

512

768

768

768

768

 

 

 

 

 

 

 

 

 

 

 

 

HD1080/15

 

 

 

 

 

768

768

1152

1152

 

 

 

 

 

 

 

 

 

 

 

The selection of the appropriate Content Resolution option, when several options are available, should be based on the line rate and capabilities that can be used by most or all endpoints connecting to the conference.

Examples:

•If the conference Line Rate is 1024 kbps. and

•If the Content Settings selection is Graphics.

—Cascade Resolutions of HD720/5 and HD1080/15 are selectable with 256 kbps and 768 kbps allocated as the Conference Content Rate respectively.

The higher Cascade Resolution, HD1080/15 should be selected only if most of the endpoints connecting to the conference can support a Content Rate of 768Kbps, which requires the participant to connect to the conference at a Line Rate of 1024kbps.

When the lower Cascade Resolution HD720/5 is selected, the conference Content Rate is set to 256 kbps. This will enable the endpoints that connect to the conference at a Line Rate of at least 768 kbps to receive content in the Content channel. Endpoints that connect to the conference at a line rate lower than 768Kbps, will receive content in the video channel.

Polycom, Inc.

4-13

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Polycom DOC2702A, RMX 1500 manual Examples, Live Video HD720/30 512 768
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DOC2702A, RMX 1500 specifications

The Polycom RMX 1500, also known by its model number DOC2702A, is a significant player in the realm of video conferencing technology. Designed to enhance collaboration across various platforms, this versatile solution caters to the communication needs of medium to large enterprises, providing high-quality video, voice, and content sharing experiences.

One of the primary features of the RMX 1500 is its unparalleled scalability. The system supports up to 150 simultaneous video endpoints, allowing organizations to expand their video conferencing capabilities as needed. This flexibility makes it an ideal solution for growing businesses that require robust communication tools. The RMX 1500 can also handle a variety of video resolutions, from standard definition to HD, ensuring that users can enjoy clear and crisp visuals during their meetings.

The Polycom RMX 1500 utilizes advanced technologies such as the Polycom RealPresence technology, which significantly enhances video quality and reliability. This technology incorporates features like Adaptive Bandwidth Management, which optimizes video streams based on available bandwidth, thus ensuring a seamless experience even in less-than-ideal network conditions. This ensures that users can engage in meetings without interruptions or quality degradation, regardless of their location.

Another notable characteristic of the RMX 1500 is its robust interoperability with a wide range of video conferencing systems and protocols. This means that businesses can easily connect with partners, clients, and colleagues using different systems, reducing the barriers to effective communication. The RMX 1500 supports various codecs and standards, including H.323 and SIP, making it a versatile choice for organizations that work with multiple platforms.

Furthermore, the RMX 1500 is equipped with tools for content sharing, allowing participants to share presentations, documents, and other materials during meetings. This promotes interactive discussions and enhances collaboration among team members. In addition, the system features an intuitive user interface, making it easy for users to schedule meetings, manage participants, and control audio and video settings.

The product also places a strong emphasis on security, providing encryption options for video and audio streams to protect sensitive information shared during conferences. This commitment to security is essential for organizations that need to meet compliance standards and safeguard intellectual property.

In summary, the Polycom RMX 1500 (DOC2702A) is a powerful video conferencing solution that combines flexibility, scalability, and high-quality performance. With its advanced technologies, interoperability, content sharing capabilities, and emphasis on security, it serves as an invaluable tool for enhancing communication and collaboration in today’s fast-paced business environment.
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