DID and DOD for mobile networks 2 N

DID and DOD for mobile networks 2 N® Net. Star www. 2 n. cz

2 N® Net. Star Basics of DID and DOD: • Inbound calls routed directly to a particular extension (DID or also known as DDI) • Outbound calls from PBX extensions with identification of their extension number (DOD) • No needs of IVR or switchboard operator • All that without using E 1 or SIP trunk www. 2 n. cz

2 N® Net. Star Benefits to providers: • Provide typical service of a fixed network in GSM/UMTS networks • Obtain more customers and revenues • Technological leadership on your market • Relevant offer for corporate customers • Complementary product to FCT business www. 2 n. cz

2 N® Net. Star Benefits to customers: • Cost saving solution • New services without the need to upgrade your current PBX www. 2 n. cz

2 N® Net. Star References: • Telefónica O 2 Czech Republic • Orange Israel • Asia. Cell Iraq www. 2 n. cz

Outbound calls from 78 111 22 xxx Network Core User’s Side 2 N DID Platform 112 78 12345678 GSM e. Gateway 112 78 12345678/112 78 111 22 112 Analog, PRI, BRI, SIP PBX 78 111 22 111 112 299 Extension 112 is calling at 79 123456789

Outbound calls from 78 111 22 xxx Network Core User’s Side 2 N DID Platform 299 78 12345678 GSM e. Gateway 299 78 12345678/299 78 111 22 299 Analog, PRI, BRI, SIP PBX 78 111 22 299 111 112 299 Extension 299 is calling at 79 123456789

Inbound calls to 78 111 22 xxx User’s Side Network Core 299 2 N DID Platform 78 12345678 GSM e. Gateway 299 Analog, PRI, BRI, SIP 78 111 22 299 78 12345678/299 PBX 111 112 299 79 123456789 is calling at 78 111 22 299

2 N® Net. Star Parts of this solution: • 2 N GSM Gateway (DID&DOD) • Analog • BRI/PRI • Vo. IP • 2 N DDI Platform (DID&DOD) • Intelligent clip modification • SIM hunting • One number reach • Database • Redundancy for back-up www. 2 n. cz

Start testing tomorrow! 2 N TELEKOMUNIKACE Modřanská 621, 143 01 Praha 4 Czech Republic Tel. : +420 261 301 500 Fax: +420 261 301 599 E-mail: sales@2 n. cz www. 2 n. cz