Digital Data Service: Digital Data Service (DDS) gives you a dedicated link between two or more sites. The connection is permanent and available at any time. DDS handles data, voice and video at different speeds. With DDS, you can: Improve efficiency by reducing delays, errors and connection times. Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get the original essay Reduce expenses by purchasing only the bandwidth you need, reducing modem expenses, and consolidating communications to reduce maintenance costs. Features and Benefits: Offers DDS to end-user customers with service increments below 64 kbps - allows you to purchase only the bandwidth you need. Eliminates the need for modems (uses Channel Service Unit/Data Service Unit - CSU/DSU - instead) - reduces modem expenses. Offers the reliability and quality of digital transmission - saves time by eliminating delays and reducing errors caused by distortion common to analog transmissions. The circuit can be used for data, voice and video - consolidates communications onto a single circuit, reducing maintenance costs. Available at any time because the connection is dedicated - improves efficiency by eliminating delays and connection times. Digital Data Service (DDS) is a dedicated link between two or more sites and provides bandwidth flexibility. It can accommodate a wide variety of voice, data, video and interactive applications. Any service provider and end-user customer requiring low throughput, high accuracy and guaranteed uptime will benefit from DDS. A digital data access channel is a channel for four-wire duplex transmission of 2.4, 4.8, 9.6, 19.2, 38.4. , 56 or 64 Kbps. You select the actual bit rate by choosing the protocol combination used. The channel provides a synchronous service with synchronization delivered through your facilities to your end-user client in the received bitstream. Digital transmission provides more accurate signals than analog, mainly due to signal regeneration. Data amplification allows data transmission when your end-user client is beyond the normal 42 decibel (dB) loss range for digital data service (56.0 kbps and 64.0 kbps). The dB loss is determined by the route, length and gauge of the cable from the last signaling point (usually the switching office) to your end user customer's premises. Optional DDS features and functions include central office bridging, secondary channel and data amplification. Keep in mind: this is just an example. Get a personalized article from our expert writers now. Get a Personalized Trial Business Applications: Digital Data Service (DDS) can be used for transmission of low to medium volumes of voice and data. DDS can link multiple sites for frequent, low-speed transmission of data, such as payroll and accounting, shipping, reservation and inventory control information. DDS can be used to access a frame relay network. DDS is ideal for remote monitoring of systems for security purposes.