However, in the aforementioned works, the network-induced delays have been commonly assumed to be deterministic, which is fairly unrealistic since delays resulting from network transmissions are typically time varying.
Support for such an unrealistic proposal only delays Serbia's reckoning with nonnegotiable international obligations.
These include convoluted communication channels between different stakeholders, unrealistic deployment timelines, delays, and applications that could not quickly respond to changing national and local NHS priorities.
The NAO suggests that the management of the process will be crucial: "Our work has identified a number of undesirable results which follow from poor risk management: poorly thought-through plans, unrealistic timetables, weak controls, delays in delivery and wasted money".
In fact, in the process of the electronic circuits' applications, assuring a constant connection matrix and delays is unrealistic.
A.E.P. says this timeline is "unrealistic" and asks for a delay of up to five years; otherwise, it says, it will have to shut down one-fourth of its coal-fired capacity and lay off up to 600 workers.
Coordination over a very wide area would provide the highest performance, but would be unrealistic due to computational complexity, delay constraints and capacity constraints in the fixed network.
When the orthopedics community learned about bone morphogenetic proteins (BMPs) in the 1990s, the expectations about new therapeutic possibilities may have been unrealistic, but after a long delay some of these expectations have actually been met (Agarwal et al. 2009).
Neglecting the time delays is an unrealistic assumption (see, e.g., [29, 30]).
Delays, underspends and unrealistic targets have blighted London Mayor Boris Johnson's attempts to secure an Olympic jobs legacy for the unemployed, the BBC has learned.
