Local Voice - T1: This is a Local Voice service over T1. The T1 is a digital transmission service over copper wire (but now also include optical and wireless media). It is consists of 24 separate channels with rate of 1.5 Mbps.
PRI: Primary Rate Interface is an ISDN service that provides 23 64 Kbps B (Bearer) channels and one 64 Kbps D (Data) channel (23B+D), which is equivalent to the 24 channels of a T1 line. The advantage of the D channel is that it sends control signals that can dynamically allocate any number of B channels for different applications. (pcmag.com)
Dedicated LD (In/Out): It is dedicated (leased and no switched) line for Long Distance in/out voice service.
Dedicated LD (PRI); It is dedicated (leased and no switched) line for Long Distance voice service over Primary Rate Interface. It is an ISDN service that provides 23 64 Kbps B (Bearer) channels and one 64 Kbps D (Data) channel (23B+D), which is equivalent to the 24 channels of a T1 line. The advantage of the D channel is that it sends control signals that can dynamically allocate any number of B channels for different applications. (pcmag.com)
POTS Lines: This acronym means: Plain Old Telephone Service. It is Standard land-line, twisted-pair copper wire, dial-up telephone service provided to homes and business for basic communications, without features such as call waiting, call forwarding, caller ID, ISDN, etc.
Long Distance Switched: Switched long distance can be defined as a permanent post or prepaid long distance plan. Switched plans are applied to landlines, meaning residential or business phones. It is called switched long distance, because upon dialing the destination number, the phone immediately connects to a switch, connecting the call. (ldpost.com)
Dedicated LD (Call Center): The dedicated or leased Long Distance line provides an opportunity for 23 simultaneous calls over T1 and 28 times more over T3 (DS3). These opportunities allow building a Call Center.
Hosted PBX (SMB): This is a business phone system that has no physical connections such as wires and equipment. It is instead hosted by the service provider, and is therefore more affordable than a traditional PBX system. Small businesses opt for virtual PBXs to save on costs required for hardware purchases and maintenance. A virtual PBX system delivers functions and features such as call forwarding, multiple extensions, voicemail and other call management tools. It is great for SMB (Small and Medium sized Business).
Hosted PBX (Call Center/Enterprise): This is a business phone system that has no physical connections such as wires and equipment. It is instead hosted by the service provider, and is therefore more affordable than a traditional PBX system. Small businesses opt for virtual PBXs to save on costs required for hardware purchases and maintenance. A virtual PBX system delivers functions and features such as call forwarding, multiple extensions, voicemail and other call management tools. The administered on web Call Center gives more flexibility and features.
VoIP: (Voice over Internet Protocol). It is a general term for a family of transmission technologies for delivery of voice communications over IP networks such as the Internet.
SIP (Local/LD Trunks): It is phone line for Local and Long Distance calls using SIP (Session Initiation Protocol). It commonly employed for Voice over IP (VoIP) signaling.
SIP/VoIP (LD Buckets): It is Voice over IP using SIP (Session Initiation Protocol), allowing big amount of Long Distance simultaneous calls.
Voice over MPLS: It is Voice Service over MPLS (Multiprotocol label Switching). It is a mechanism in high-performance telecommunications networks.

Voice Telecommunication Services

Including SIP, LD, Local, VoIP and POTS

Connected Businessman

Voice Services Introduction

We offer Voice Services like SIP, LD, Local, VoIP and POTS.
These services can be submitted to your Corporation using one of thirteen technologies and variants. Become acquaint with them.
By the next step you must choose one. Point at the respective
 name on the right to see more information!

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