Answer:
National service provider (NSP)
Regional service provider (RSP)
Internet service provider (ISP)
Explanation:
National service providers (NSP) are companies that own the internet backbone infrastructure which other second party internet service providers can link to. Examples of NSPs are Orange, Sprint, AT&T etc.
It typically provides fibre optic cables and core routers which the ISPs link to in order to provide internet exchange for the customers.
Regional service provider (RSP) are basically ISPs operating within a region. Unlike ISPs, they cover only defined regions. Examples are New England's NEARNet which provides internet access for residents of New England and the San Francisco Bay area BARNet for San Francisco Bay resident.
Internet service provider (ISP) are the direct link to the customers. Many NSPs also act as ISPs by using routers that can transfer network from the backbone network exchange to the receiving equipment of the end users such as mobile phones, computers etc. Examples of ISPs are AT&T, Comcast and Verizon.
No. speed limits for normal citizens are laws that we must follow. however, emergency vehicles can legally go over the speed limit anywhere.
The stages of development within the groups were described by Bruce Tuckman in the year of 1965. The groups must go throught these phases to reach their maximum effectiveness.
Stagew one is forming. At this stage the acceptance of the individual within the group is important. Focus will be on the fulfillment of common objectives and also on individual tasks. People know each other.
Stage two is storming, within which the group remains cordial but minimal confrontations will appear. To move on to the netx phase you must learn to handle conflicts.
Stage three is norming, individuals feel part of the group.
Performing is the final stahe where the group maintains a stage of independence and flexibility. They work together and trust them. In the latter the group has the greatest possible cohesion due to all the work done previously.
