Fixed network operators

Operators of fixed network telephony are faced with difficult decisions, because demands for providing broadband services are rising everywhere and constantly. Many technologies offer great possibilities, and are mostly supported by large and specialized equipment vendors. We provide technical solutions for overcoming these problems and easier decision-making. We also offer services which complete projects by applying proper solutions...

We are the most successful in the following fields:

Backbone and access network

We provide transport of all types of signals through wire line network based on fibreoptic and/or copper infrastructure (routing equipment, multiplexers, terminal equipment, gateways, modems, converters of various types, cables, passive equipment…), as well as access to services through MSAN/DSLAM nodes.

Wireless solutions

Point – to - point radio-relay links (from 6 to 38 GHz) and full broadband access systems (450 MHz, 2.x GHz, 3.x GHz i 5.x) based on IP, PDH, SDH, WiMAX, CDMA protocols.

VoIP

We provide next generation networks built on IP protocol. The solutions are based on SoftSwitch architecture, whereas a gradual migration towards traditional systems is enabled by the use of media gateways. Our solutions for operators include VoIP CPE Media Gateways, Multi-Service Access Gateways, Trunking / Residential Gateways, IP telephones, Media servers, Security and other VoIP applications.

Within these fields we do:

- Consulting, which includes learning the user’s requirements, analysis of the needed capacities, analysis of existing technologies, design of technical solutions.

- Network designs, and we possess a Licence for engineering and construction of telecommunication systems of municipal, magisterial and international importance. We also provide services of design for wireline and wireless networks on both transport and access level. The types of projects: project scopes and tasks, idea design, feasibility studies, general, main and implementation design, as – built design, technical control of the main project.

- Delivery of appropriate equipment and material for applying the technical solutions. TeleGroup Company is a certified partner of world’s well known telecommunication industry vendors, Aastra (ex Ericsson), Cisco Systems, Ericsson, ADC Krone, 3M, Motorola, Alvarion, Huawei, AudioCodes, RAD Data Communications, SAF, Ceragon, etc.

- Installation and commissioning, which implies building connection paths by fibre optic or copper cables, building access networks with wireline or wireless technologies, including installation and integration of systems for voice, data and video (triple play) transfer by MSAN and DSLAM products. The capacities and many years of experience in leading projects of this type for the Telekom operator, and the knowledge accumulated in this segment of business enables the TeleGroup company to build and integrate any technology on the whole territory of the Western Balkans. TeleGroup is one of the leading companies in the region, which offers services of the highest quality and application of the latest telecommunication standards, whether in fixed or in wireless technology or in their integration into unique network.

- Maintenance, which can be preventive or interventive, and covers all the systems from vendors which are part of TeleGroup Portfolio, are outstandingly delivered by the experienced team of the Technical support service. The TeleGroup Service centre is technically equipped with devices and tools which enable access to all installed systems for the purpose of recognising problems and direct intervention.