Glossary

bandwidth

base station

The difference between the highest and lowest frequencies that are available for network signals. The term also describes the rated throughput capacity of a specific network medium or protocol. Bandwidth specifies the frequency range that is necessary to convey a signal measured in units of hertz (Hz). For example, voice signals typically require approximately 7 kHz of bandwidth and data traffic typically requires approximately 50 kHz of bandwidth.

A land station in the land mobile radio service. In the personal communication service, the common name for all the radio equipment that is located at one fixed location and used for serving one or several calls.

C

CAI

common air interface. The standard for the digital wireless communications

 

medium that is employed for P25-compliant radio systems and equipment. The

 

standard for P25 Phase I incorporates Frequency Division Multiple Access

 

(FDMA) technology.

call delay

call setup time

carrier

CAS

channel

The delay that occurs when there is no idle channel or facility available to immediately process a call that arrives at an automatic switching device.

The time that is required to establish a circuit-switched call between users or terminals.

A wave that is suitable for modulation by an information-bearing signal.

channel associated signaling. The transmission of signaling information within the voice channel. CAS signaling often is referred to as robbed-bit signaling because user bandwidth is being robbed by the network for other purposes.

A communication path that is wide enough to permit a single RF transmission. Multiple channels can be multiplexed over a single cable in certain environments. See PTT channel.

channel capacity The maximum possible information transfer rate through a channel, subject to specified constraints.

channel folder A logical grouping of channels

 

Cisco IPICS Server Installation Guide

GL-2

OL-8155-01

Page 126
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Cisco Systems OL-8155-01 manual GL-2

OL-8155-01 specifications

Cisco Systems OL-8155-01 is a vital component in the landscape of networking and IT infrastructure, designed for high performance and reliability in a variety of applications. This model is a part of Cisco's extensive offerings tailored for enterprise-level networking solutions, ensuring that organizations can effectively manage their networks to meet increasing demands.

One of the main features of the OL-8155-01 is its robust support for virtualization technologies. It provides an integrated platform that allows businesses to deploy virtual machines with ease. This capability is crucial as companies increasingly migrate to cloud-based services and seek to optimize their existing resources. The model supports various hypervisors, thereby offering flexibility in deployment scenarios.

Another standout characteristic of the OL-8155-01 is its advanced security features. Built with Cisco’s renowned security protocols, it helps safeguard sensitive data against cyber threats. The inclusion of features such as encryption and identity management allows organizations to maintain compliance with industry regulations while ensuring that their networks are protected from unauthorized access.

The OL-8155-01 is also designed with high availability in mind. It includes redundant components and failover capabilities that make sure network uptime is maximized. Organizations can rely on this system to keep their operations running smoothly, even in the event of hardware failures or unexpected disruptions.

In terms of connectivity, the OL-8155-01 supports a wide range of network interfaces, enabling seamless integration with existing network infrastructure. This versatility is essential for businesses that require flexibility in their networking solutions, as it allows for easy scaling and adaptation to changing business needs.

Performance is another critical area where the OL-8155-01 excels. It is engineered to handle high volumes of traffic, making it ideal for data-intensive applications such as video conferencing, online collaboration tools, and large-scale data analysis. The model's ability to maintain speed and efficiency under load is a significant advantage for organizations that rely heavily on data transmission.

In summary, Cisco Systems OL-8155-01 stands out with its combination of virtualization support, advanced security measures, high availability, versatile connectivity options, and robust performance capabilities. These features make it a compelling choice for enterprises looking to enhance their networking infrastructure and support their digital transformation initiatives. As businesses navigate the complexities of modern IT environments, the OL-8155-01 offers a solid foundation for achieving their networking goals.