|
Mobilink ISDN - GSM Gateway interface
Fixed-cellular 2G terminal for voice that can connect one PBX with ISDN-BRI ports or an ISDN telephone to GSM networks.
Main features:
The main functionality of MobiLink ISDN is to connect ISDN PBXs and phones with one or two GSM mobile networks (2 GSM SIM). The digital PBX is connected to MobiLink ISDN through an ISDN BRI interface (two voice channels at 64kbps).
Benefits:
Using the automatic routing of the digital PBX, any call with a mobile network destination will be routed through MobiLink ISDN. This way the fixed-mobile calls are converted into mobile-mobile calls inside the same network with substantially reduced cost.
Fixed calls to own mobile fleet become group calls
Using external antenna offers excellent voice signal quality
Small investment, fast savings
Easy and simple install
Friendly to use, easy maintenance
Convergent messaging: SMS and email
Technology Brief
Product Name : Topex MobiLink ISDN
Product Category : FCT, CPE,
Technologies : ISDN, GSM, Digital voice,PSTN, SMS, 2G,
Radio Frequencies : GSM 800, GSM 850, GSM 900, GSM 1800, GSM 1900,
Protocols : ISDN BRI, EuroISDN DSS1, TE / NT, acces S0 point to point / point to multipoint
Solutions:
Fixed line substitution for voice
Today, we have a lot of places where the fixed line telecom carriers have no coverage but the mobile carriers have signal. In such cases the mobile network can be a solution for voice services.
In the case that one customer desires to have voice but wishes to use fixed analog telephones, the solution can be a fixed cellular terminal for voice transport.
PBX connection for Least Cost Routing
Every Small Medium Enterprise owns an analog or digital PBX. The use of PBX is to allow the company employees to talk to each other but also to make calls outside the company. In majority, the PBXs are linked with PSTN networks via analog, ISDN-BRI or PRI landlines. When PBX subscribers desire to make a call to mobile networks they are routed via the PSTN interface paying extra-costs to PSTN carrier.
All calls to mobile 2G- GSM or 3G-UMTS network are routed via Mobilink to mobile networks directly and not routed via PSTN interface. The telephone bills of he enterprise will decrease dramatically. Also the company can negociate for group tariffs and place group SIMs inside Mobilink so that all calls within the PBX to mobile phones of the employees are billed as group calls becoming very low cost calls.
Business SMS automation and convergent messaging
Connected to a PC, MobiLink ISDN can send to an email account all the received SMSs and can send in SMSs all the received e-mails (mail2sms si sms2mail)
|