Realisation of interfaces in ip networks, integrated voice recording systems, ergonomic main communications station


In the plan, in the goal, in the budget

Technological changes fundamentally shape our daily life. We regard this evolutionary process as an opportunity to actively contribute. We are constantly working to create new communication opportunities that focus on people.

We deal with the interface between technological innovations and the needs of the individual, and we convert this into beneficially useful offers.

We gain the "know-how" through constant further training, from analysing the project processes and the feedback from our customers and users. So we can keep up with the fast pace and quickly implement innovative ideas.

We can also find the right solution even for your needs!


Analysis of existing solutions

We analyze existing solutions for you, we assess them and expertly illustrate system-oriented possibilities for improvement on respective optimizations in functionality, performance and maintenance costs


Planning and conceiving new or alternative solutions


We are pleased and prepared to offer you our opinion for a new or alternative solution on the basis of an analysis we have made of an existing or planned solution. Our know-how, our creativity in organising communication solutions and our experience gained from many years of working in this specialised market sector has forged us into true experts. Test us - we will wow you, too.


Planning and implementation of "special" interfaces


Thanks to our great imaginative power we are able to invent and specify completely new interfaces to connect existing system. Where there's a will, there's a way.


Reproduction of "old" interfaces

In order to incorporate plant components of legacy systems that still function to full satisfaction whose replacement would entail high capital costs, there exist requirements to reproduct existing " old" Interfaces. This is one of our main strengths. Many a customers are already reaping the benefits from this.


Planning and implementation of communication automatisms


Thanks to the convergence of services, today not only is it conceivable but it is also economically realisable to automate procedures, which previously required multiple control actions. Thus the repetitive activities of the head of operations or dispatchers can be omitted. These employees can dedicate themselves to more important tasks, which naturally is a great advantage when dealing with special events.


Previous solutions and experiences

Below is a list of some of the technical solutions we implemented.

  • Connection to radio communication systems with the most diverse selective call procedures and call logging
  • Connection to telephone systems with EDSS1 and QSIG
  • Connection of different public-address systems
  • intelligent interfacing of different networks
  • Prioritised call handling
  • Integrated voice recording (short term and long term recordings)
  • Implementation of highly ergonomic control call stations
  • Integrated directory with ergonomic operating and administrative tools
  • Hardware development of IP interface cards
  • Grouping of the most diverse interfaces
  • dynamic passenger information, visual and acoustic

PA-R-I-Ty covers a wide spectrum of applications. In the simplest case only a few speech terminals (e.g. control call station and approximately a dozen public-address systems) are linked to a system. In a more complex case PA-R-I-Ty is integrated in a system network and must create connections into different external networks (analogue radio, digital radio, GPRS, telephony.). Equipped with further software services (e.g. passenger information systems) it can, in addition, operate further components and systems, so for example visual displays or telecontrol installations.

Please read in detail how we implemented the solutions under the PARITy heading.



Our partners

In order to be able to offer our customers even better service and solutions outside of our own area of competence, we maintain loyal partnerships with companies operating on an international basis, which are likewise active at the technological front.

Trapeze ITS
leading provider of ITCS solutions
economical local public transport indicators and GSM/GPRS solutions
vandal-proof telephones, emergency call and hands-free apparatus
Rohde&Schwarz Bick
leading provider of portable radio systems
optical indicators in LCD technology
leading provider of VoIP telephone sets
administrative systems for public transport
the partner for system integration and services
complete concepts for radio systems
products and systems within the radio communications technology sector

INFO MANAGEMENT SYSTEMS AG . Sandgrubenstrasse 14 . CH 8409 Winterthur
Specialist for operative communications, passenger information, emergency call systems and mobilisation
Telephone:++41 52 245 01 01 . Fax: ++41 52 245 01 00