A piece of user equipment (UE), typically, has access to multiple radio technologies (RATS). Moreover, apart from the standard primary cellular network, secondary networks can assist network in downlink UE communications. In this way, data reach through entities. This paper exploits entities’ idea by proposing a cross-layer scheme that combines improve block error rate (BLER) and throughput. Fo...

Efficient MAC protocol has been paramount importance for improving the performance of WSN. In this paper, Boarder Node Medium Access Control (BN-MAC) mobility aware hybrid protocol is introduced for WSN. BNMAC controls overhearing, idle listening and congestion problem to save energy. BN-MAC mechanism is based on novel semi synchronous low duty cycle that takes less time for accessing channel a...

Abstract Let k be an algebraically closed field, $$l\ne {{\,\textrm{char}\,}}k$$ l ? char k a prime number, and X quasi-projective scheme over . We show that the étale homotopy type of d th symmetric power is $$\tex...