Operator facing challenges are extensive and unavoidable. New technology, Coverage, Capacity, and Maximizing the Value of Existing Network Resources, are challenging requirements. Network Planning is crucial services for designing any network. Today's Network Planning requires great strategies and forward planning. In Network planning it is also important to make provision for future innovative technology. We offer services for GSM, GPRS, EDGE, CDMA, WCDMA, WIMAX and LTE (4G). We helps customer not only in Network design but also in expanding rapidly and cost effectively.
Radio network planning comprises of radio network dimensioning, planning of the coverage, capacity, and frequency allocation and interference analysis. Moreover it includes detailed planning, which concentrate on parameter planning with necessary field measurement.
Quality of Service is a measure of how the customer feels the service provided by the network. QoS is an external measure often supported through drive test programs. This measure provides the customer perspective of Network Quality. Network performance is a measure of how effectively and efficiently the network is functioning. Network performance is an internal measure mainly derived from Network Management data. This measure provides an Engineering perspective of network quality.
The Purpose of Drive testing to uncover all the RF issues and find out weak points of network coverage. Drive testing is principally applied in both the planning and optimization stage of network development. However, there are other purposes for which drive testing can be used
Traffic Analysis refers to capturing network traffic for analysis using certain tools. The characteristics include the identities and locations of the source(s) and destination(s), and the presence, amount, frequency and duration of occurrence.
Traffic analysis is the process of intercepting and examining messages in order to deduce information from patterns in communication. It can be performed even when the messages are encrypted and cannot be decrypted. In general, the greater the number of messages observed, or even intercepted and stored, the more can be inferred from the traffic.
It is a process to compare two or more networks in terms of coverage and quality. This information helps client to know about the points of improvement. With multiple operators and multiple technologies being present in cellular industry, it is essential that any benchmarking exercise is done not just across operators but also across technologies. Benchmarking, as envisaged by DECONINDIA is aimed at:
Help define the metrics and the international standard threshold levels for the GSM and CDMA systems
Comparative statement of Quality of Service across operators in different technologies based on drive test and OMC data. Identification of areas which are cause of concern for the operator. Providing recommendations for the improvement of the system. Helping the operator implement the recommendations and realize the improvement in their system. The above steps will not only arm the operator with competitive information but will also enable them to provide an international quality service for their end subscribers.
In-building communication networks provide a solution to un-penetrated and zero coverage areas as well as weakly networked / covered areas, distributing connectivity in areas where you need it most, such as, malls, hotels, airports, stadiums, metro and railway stations; office & residential buildings, elevators, food courts, bars, restaurants, meeting areas, conference rooms, parking lots, playgrounds, recreational areas, basements, service areas, common areas or virtually anywhere within your facility.
Model Tuning, one of the important modules of Radio Network Planning & Design, simulates the propagation of the RF signal on the air in order to obtain accurate radio coverage and interference predictions in the service area. We perform Continuous Wave (CW) testing at various locations throughout the network to provide better insight into the radio signal's propagation characteristics at these locations. This testing consists of installing the CW receiver equipment in a test vehicle and driving specified routes intended for coverage by a wireless site if constructed at the test transmitter location. The purpose of this testing is to measure the propagation of defined radio signals (at known TX power level, locations and frequency) to develop a baseline model. The equipment used to transmit and receive should remain consistent throughout all of the drive tests. Accuracy of the propagation modeling requires parameters of the test site configuration to be recorded accurately for each drive test performed. In the Model Tuning activity, RF measurements are performed in the different areas of the planned network. Collected data is used to tune the propagation model parameters in planning and stimulation tools. To analyze a RF prediction model and determine the accuracy, an iterative process called model tuning has to be deployed. In this process a number of steps have to be followed and at the end you have tuned the model and you know the accuracy of the model.
KPI i.e. Key Performance Indicator tell users how good a system work. KPI act as threshold value which means that it is bad state if the system measure result below KPI value and it is good state if the system measure results above KPI value. So, KPI value is really important regarding system evaluation i.e. to know whether the system can deliver good service or need to be improved. And that's why I think KPI is really important in telecommunication business. As we already aware that telecommunication business is service business in which costumers feeling tell how good the telecommunication service be delivered to them. KPI is needed to interpret costumers feeling (which really hard to be measured) be measurable value.
Key Performance Indicators (KPI) Management is to manage of successful network performance and its quality. With growing customer base and continuous addition of capacity and coverage sites, operators need to continuously monitor the KPIs of their network to assess best service quality and RF team helps them by providing skilled workforce to measure the KPI as well as by providing Software tools for KPI Management.
As mobile devices and functionalities have increased and become intelligent, many related problems have occurred. Especially, the degraded quality of service caused by the shadow area has given the end-users much inconvenience. In addition, the credibility of the service providers, the network operators and the manufacturers of the mobile devices have also decreased.
We help its client in solving these problems by providing its skilled workforce that monitor the radio frequency (RF) signal related information such as the received signal strength (RSS) for finding the shadow areas and rectify the faulty service within the specified SLA (Service Level Agreement) defined during the contract signed between Customers.
Transmission network planning covers definition of the whole network topology, technology selections, equipment configurations, synchronization and management plans. Essential areas of expertise are also site candidate identification and selection, technical site surveys and line-of-sight checks.