Synchronous Optical Network (SONET) means the optical interface standard that allows inter-networking of transmission products from multiple vendors. The base rate is 51.84 Mbps (“OC 1/STS 1”) and higher rates are direct multiples of the base rate, up to 13.22 Gbps.
Digital network means any online-enabled application, software, website or system offered or utilized by a transportation network company that enables the prearrangement of rides with transportation network company drivers.
Network User means a customer or a potential customer of a transmission system operator, and transmission system operators themselves in so far as it is necessary for them to carry out their functions in relation to transmission;
Network plan means a policy of group health insurance offered by an insurer under which the financing and delivery of medical care, including items and services paid for as medical care, are provided, in whole or in part, through a defined set of providers under contract with the insurer. The term does not include an arrangement for the financing of premiums.
Digital Signal Level 0 (DS-0) means the lowest-level signal in the time division multiplex digital hierarchy, and represents a voice-grade channel operating at either the 56 Kbps or 64 Kbps transmission bit rates. There are twenty-four (24) DS-0 channels in a DS-1.