Fine-grained frequencies have been used for IEEE 802.15.4 based communication in several recent works to enhance network throughput as well combat Cross Technology Interference (CTI) licence free ISM bands. However, the demonstrate that Center Frequency Distance (CFD) goes very low (<3 MHz), adjacent channels start severely interfering with each other which heavily limits use of fine-grained fr...

The fine-grained surface material at the Apollo 11 landing site is a brownish, medium-gray, slightly cohesive granular soil, with bulky grains in the silt-to-fine-sand range, having a specific gravity of 3.1 and exhibiting adhesive characteristics. Within the upper few centimeters, the lunar soil has an average density of about 1.6 grams per cubic centimeter and is similar in appearance and beh...

While the Differentiated Services (DiffServ) infrastructure is scalable and robust in providing network Quality of Service (QoS), there are serious drawbacks with the services provided by DiffServ: (1) the services are coarse-grained and oneway only; (2) no service differentiation and resource isolation are provided to meta-data packets such as TCP SYN and ACK packets. Moreover, the coarse-grai...