Network Information

DataTAC Network Technology for the ARDIS Network

The DataTAC infrastructure has become an international data communications standard, offering fast data transmission rates with accurate, highly reliable message delivery. DataTAC networks are deployed around the world from North America to Europe to Asia-Pacific.

Using an advanced Radio Data Link Access Procedure (RD-LAP) radio channel protocol, DataTAC systems provide transmission rates up to 19.2 Kb per second and 9.6 Kb per second depending on the country. Those rates mean fewer delays and faster response times for the mobile user. For network operators, they mean greater capacity to accommodate more customers, while minimizing the required investment in network infrastructure.

DataTAC’s error detection and correction schemes provide increased message accuracy, fewer message retries and enhanced network throughput. With DataTAC technology, the state of the entire network is constantly monitored and safety mechanisms including system alarms, remote diagnostics and redundant backup links ensure network reliability and availability.

The key components of the network infrastructure include the Network Management Center (NMC), Area Communications Controller (ACC) and base site equipment. The NMC is an advanced client-server based management tool which provides all network administration, operation and maintenance functions. It acts as the central point of control in the DataTAC system.

The ACC consists of the Radio Network Gateway (RNG), Radio Network Controller (RNC), and Communications Hub. The ACC is primarily responsible for all message switching and routing functions, as well as providing the key communication link between host computers and remote base stations. Connectivity between the host computer and the infrastructure is established using industry standard X.25 or TCP/ IP host link protocols. The ACC maintains all customer-specific information for each device on the system and allows users within a given geographical area to connect to host application services. It manages user device system usage/traffic information for accounting/billing purposes and detailed analysis of usage patterns. DataTAC Data System Station (DSS) base site equipment is located at various remote sites in the operational area of coverage and provides the RF link between the DataTAC infrastructure and end user devices. They convert the host data messages into the RD-LAP radio channel protocol for transmission to the user devices and reverse the process on the return connection. They also allow device roaming between base site coverage areas in a seamless manner completely transparent to the end user.

CF-27M-ADS, CF-27M-CDP, CF-27**M-RAM specifications

The Panasonic CF-27 series represents a robust line of rugged laptops designed for professionals who require durability, reliability, and advanced technology in challenging environments. This laptop series is renowned for its resilience, offering features tailored to meet the demands of fieldwork in various industries, including law enforcement, healthcare, and construction.

One of the standout models, the CF-27******M-RAM, is equipped with a powerful RAM configuration that enhances multitasking and overall performance. With this model, users can manage multiple applications simultaneously without experiencing lag or interruptions. This is particularly beneficial for professionals who rely on data-intensive applications while on the job, ensuring seamless workflow and efficiency.

Working alongside the CF-27******M-RAM is the CF-27******M-CDP, which emphasizes comprehensive connectivity options. This laptop comes equipped with various ports, including USB, Ethernet, VGA, and serial ports, allowing users to connect to an array of peripherals and external devices. The CF-27******M-CDP facilitates easy integration into existing work environments, providing the flexibility needed for various tasks.

Another essential aspect of the CF-27 series is represented by the CF-27******M-ADS, which highlights advanced functionality in data security and storage. This model features cutting-edge security protocols and technologies designed to protect sensitive information. The inclusion of features such as a fingerprint reader and smart card support ensures that only authorized users gain access to critical data, making it an ideal solution for industries that prioritize data confidentiality.

In terms of build quality, the CF-27 series is engineered to withstand harsh conditions. With a magnesium alloy chassis, the laptops are both lightweight and exceptionally sturdy. Additionally, the CF-27 laptops are typically tested against MIL-STD 810G standards, which confirm their resistance to shocks, vibrations, and extreme temperatures. The spill-resistant keyboard adds another layer of protection, making these laptops suitable for use in environments where spills and dirt might pose a risk.

The CF-27 series laptops also feature a bright, sunlight-readable display, ensuring visibility under various lighting conditions, a critical factor for those working outdoors. Battery life is optimized to support prolonged use, reducing downtime between charges and enhancing productivity.

In summary, the Panasonic CF-27 series, specifically the CF-27******M-RAM, CF-27******M-CDP, and CF-27******M-ADS models, offers a unique combination of performance, connectivity, and durability. They are perfectly equipped to handle the rigors of demanding work environments, making them an excellent choice for professionals seeking reliability and advanced technology in their computing solutions.

Panasonic CF-27******M-RAM Network Information, DataTAC Network Technology for the Ardis Network

Models: CF-27M-ADS CF-27M-CDP CF-27**M-RAM