Engineering Services
TeleResources team has the methods, knowledge, skills and experience to help you achieve your project objectives.
SERVICES PORTFOLIO
We help our customers every step of the way with the business strategies, design, implementation, testing and operation of wireless networks. We provide products such as software and tools, solutions for network design, optimisation and performance – complemented by our professional services.
RAN PLANNING
TeleResources can provide the leading-edge planning solutions to address the needs of wireless network managers and operators to plan their networks efficiently.
The general objectives of radio network planning are:
Obtaining sufficient coverage over target area, ensuring satisfactory service quality and low bit-error rates.
Providing the demanded network capacity with low service blocking, satisfactory user throughputs and low dropped call rates.
Preserving profitability by implementing an economically efficient network infrastructure (i.e., minimum number of sites and transmitters required to satisfy coverage, quality and capacity requirements).
TeleResources is Local supplier of Atoll in the Region and provides Level 1 support to its customers in this region.
Through local support and ongoing active discussions with Tier 1 Operators, TeleResources has gained experience in world leading solutions in planning and design.
RAN Coverage & Capacity Planning are one of the basic functions available in Atoll and TeleResources has used this tool to successfully deliver multiple projects in Australia and other parts of the world. Some of our projects are listed below. Some of the KPI’s along with deliverables common to most of the planning projects are mentioned below.
Microwave link engineering & backhaul capacity planning
MICROWAVE PLANNING
The Transmission network logically resides between the Core network and the Access network. The Access network provides the services, the Transmission network provides capacity to the Access network and connects it to the Core network which does the switching.
Teleresources have also been engaged in several projects relating to transmission and Backhaul planning. Services related to the following have been completed successfully.
Point-to-point and point-to-multipoint links
Modelling of LoS/nLoS/NLoS links using radio, microwave, and mm-wave frequencies as well as wired transmission technologies (optical, copper links etc.)
Microwave radio and equipment modelling: vendor parameters, IRF, signatures, etc
LoS visibility plots, NLoS coverage plots and multipath analysis
Path profile analysis including Fresnel zone clearance with multiple K factors
Off-path profile analysis of Fresnel zone clearance on the horizontal plane
Propagation and link budget analysis
Detailed interference analysis including interferer ranking
IP MPLS & WAN Networks
MPLS Network Design
Vendor Interoperability & Comparison
Implementation
Routing and Switching
Quality of Service (QoS)
Embedded Security
Monitoring & Visibility
L3 Escalation & Support (Australian Based Engineering)
Architectural & As-Built Documentation
INTERNET BACKBONE NETWORKS
MPLS Network Design
Vendor Interoperability & Comparison
Implementation
Routing and Switching
Quality of Service (QoS)
Embedded Security
Monitoring & Visibility
L3 Escalation & Support (Australian Based Engineering)
Architectural & As-Built Documentation
SIP & VOICE NETWORKS
Design and architect SIP-based communication systems
Configure and set up SIP servers, proxies, gateways, and other network elements
Monitor and maintain the health and performance of SIP systems
Quality of Service (QoS)
Security
Architectural & As-Built Documentation
SD-WAN
Solution Design & Architecture
Configuration & Deployment Services
Monitor, operate & support capability + procurement.
Quality of Service (QoS)
Security Design & Integration
Architectural & As-Built Documentation
AUTOMATION & DEVELOPMENT
Network Automation & Scripting
DevNet Operations & Design Standardisation
API & Web-hook Enabled Development
Customized Aggregation & Data Analysis
Billing & Service Rating
NETWORK OPTIMISATION & PERFORMANCE ANALYSIS
Our solutions can help in the identification, analysis, monitoring and managing various network issues affecting quality of service and getting the best return on investment through effective use of network infrastructure.
WHAT WE DO
EME Assessment
Ensure that the appropriate safeguards are in place for personnel.
Base stations produce electromagnetic energy (EME) in order to transmit a signal. The ACMA requires that EME emissions do not exceed levels which the Australian Radiation Protection and Nuclear Safety Agency (ARPANSA) has recommended as being safe.
We are able to perform an EME assessment for the Sites for EME compliance using the AMTA guideline “7.10 Base Station Design Guidelines: Engineering for Access” including the preparation of Form A and as necessary, Form B because of non-compliance with regulatory guidelines.
Drive Testing & Model Tuning
We are the experts in this field having gathered and analysed millions of measurements to ensure our clients have the best tools for network design.
The propagation models used in tools such as Atoll require tuning to their environment. This is a complex procedure involving setting up a CW transmitter and measuring the level of the radio signal in each clutter class and frequency.
We possess the specialised equipment and the know how gained over many years of producing models in and out of Australia.
Licensing
Untangling the complexities of acquiring and managing spectrum is our speciality!
The Australian Communications and Media Authority controls the management of spectrum and the devices that operate within that spectrum.
We assist our clients in securing appropriate authorisation with the ACMA certifying that unacceptable interference will not be caused by such transmitter devices.
CUSTOMER STORY
Airwave – Government Wireless Project
Portable Outdoor Coverage of G20 Polygons & Major Roads
Airwave planned to hire skilled resources to assist them in designing their P25 network. TeleResources Engineering provided RF/TX Expert Resources with several years of experience using EDX SignalPro, Signal and other RF/TX planning & optimization products.
Some of the steps involved in the design and analysis work for the project will include the following:
- Project Setup
- Preparation of link budget
- Selection of map data as per region
- Site selection
- Selection of Propagation model
- Prediction Maps Generation (Per Site, Cluster etc)
- Producing coverage export.
- Coverage Analysis with drive test (if required)
- Short reporting of each prediction
- Transmission – Link Budget Study:
- Study Parameters
- Base Tx
- Base Rx
- Mobile Unit Rx
- Site Preferences
- Site Import Parameters
