The optimal product-requirement communication spanning tree is the spanning tree with minimum total routing cost summed over all pairs of vertices.
The optimal product-requirement communication spanning tree (PROCT) problem is to find a spanning tree T minimizing ∑u,v∈Vr u r v dT u,v), where dT u,v) is the length of the path between u and v on T. The optimal sum-requirement communication spanning tree (SROCT) problem is to find a spanning tree T such that ∑u,v∈V(r u)+r v dT u,v) is minimized.
To address customer's requirements and to mitigate the uncertainty in requirements, communication among agile development team should be active.
To meet increasing mission requirements, communication satellites are being equipped with large flexible antenna reflectors and solar paddles.
Major lessons learned involved Mission Control Center (MCC) operations, pre-mission planning and training processes, procedure requirements, communication requirements, and logistic support for analogs.
Although the university is very specific about hardware and software requirements, communication problems can still occur because of technical difficulties such as file incompatibility, downed servers, incompatible user systems, and technologically illiterate students and faculty.
We present a multi-objective optimization methodology for self-organizing, adaptive wireless sensor network design and energy management, taking into consideration application-specific requirements, communication constraints and energy-conservation characteristics.
The requirement on communication could be formidable in sensor networks where each node has limited power supply and thus limited communication capability.
The requirement of communication in a social context has been in all cases a determinant.
It is difficult to meet the requirement of communication distance and data rate in common applications [6].
