DID (DDI) Background. Most businesses have several incoming telephone numbers used for specific purposes. For example customer service, sales, etc. Some have an individual telephone number for each user in the system. In a home setting on the other hand, each telephone number comes in on a different pair of wires typically. This is not practical in a business environment that has many telephone numbers.
Ryanair Hand Luggage and Checked Baggage Allowance. Ryanair allows two pieces of hand luggage per passenger into the aircraft cabin, the absolute maximum dimensions for the main piece are 55cm x 40cm x 20 cm and a small bag like a handbag with a maximum size of 35cm x 20cm x 20cm this includes any wheels and handles.
Many airlines will simply take your bags off you and put it in the hold, but easyJet has a novel solution to the problem: easyJet also has the IATA standard (56cm x 45cm x 25cm), as well as a new 'guaranteed cabin baggage' size of 50cm x 40cm x 20cm (19.7 x 15.7 x 7.9) from July 2, 2013.yanair now allows you take a second smaller bag with you, but their standard bag size remains one of the smallest in the industry, meaning the hand baggage you would normally use for another airline might not be permitted on a Ryanair flight.