Skip Navigation LinksHome > SolutionsGroups
Solutions
 
Radio Solutions

Enter
Telecommunication Innovation

Enter
Network Management

The ISO network management model's five functional areas are listed below

       Fault Management — Detect, isolate, notify, and correct faults encountered in the network

       Configuration Management— Configuration aspects of network devices such as configuration file management, inventory management, and software management

       Performance Management — Monitor and measure various aspects of performance so that overall performance can be maintained at an acceptable level

       Security Management — Provide access to network devices and corporate resources to authorized individuals

       Accounting Management — Usage information of network resources

The following diagram shows a reference architecture that Cisco Systems believes should be the minimal solution for managing a data network. This architecture includes a Cisco CallManager server for those who plan to manage Voice over Internet Protocol (VoIP): The diagram shows how you would integrate the CallManager server into the NMS topology
Enter
Network Security Policy

The terms network security and information security are often used interchangeably. Network security is generally taken as providing protection at the boundaries of an organization by keeping out intruders (hackers). Information security, however, explicitly focuses on protecting data resources from attack or simple mistakes by people within an organization by use of data loss prevention (DLP) techniques. One of these techniques is to compartmentalize large networks with internal boundaries
Enter
TETRA

Terrestrial Trunked Radio (TETRA) is a digital trunked mobile radio standard developed by the European Telecommunications Standards Institute (ETSI). The purpose of the TETRA standard was to meet the needs of traditional Professional Mobile Radio (PMR) user organisations such as those listed below.

The air interfaces, network interfaces as well as the services and facilities are specified in sufficient detail to enable independent manufacturers develop infrastructure and radio terminal products that would fully interoperate with each other. For example, radio terminals from different manufacturers can operate on infrastructures from other manufacturers. 

The ability for full interoperability between different manufacturer's products is a distinct advantage of open standards developed by ETSI. As the TETRA standard is supported by several independent manufacturers this increases competition, provides second source security and allows a greater choice of terminal products for specific user applications
Enter
English Farsi News Login
 
AT&T moves to save T-Mobile deal
U.S. moves to block AT&T, T-Mobile deal
Details
 9/3/2011 4:46:57 AM
Long Range Wi-Fi
IEEE Standards Association announces really Long Range Wi-Fi
Details
 8/23/2011 4:31:09 AM
Trango Systems' New Products
Details
 8/23/2011 4:22:35 AM
UNH-IOL IPv6 consortium grows .....
With the Number Resource Organization's (NRO) central IPv4 address pool now finally depleted, service providers and businesses are increasingly turning to independent testing
Details
 3/1/2011 3:30:15 AM
 
 
All content copyright © KARYAN and its subsidiaries 2010.
آنلاین : 1 بازدید کل : 25886