Titlebook: IEEE 802.15.4 and ZigBee as Enabling Technologies for Low-Power Wireless Systems with Quality-of-Ser; Stefano Tennina,Anis Koubâa,Eduardo

antecedence

debase

畸形

Performance Analysis and Network Dimensioningeen presented in Chap. 3. A thorough performance analysis permitted to identify some limitations in the standard protocols, some of which we resolve with the add-ons that are presented in the second part of the book (Chaps. 5 and 6).

Hippocampus

Amendments to the IEEE 802.15.4 Protocol new implicit GTS allocation mechanism (i-GAME) is proposed that over performs the default one. Then, a node grouping mechanism (H-NAMe) is proposed so that the hidden nodes problem is mitigated and consequently energy-efficiency, throughput and latency are improved. Also, we present a very simple m

不透气

LAVA

语言学

flammable

Energy-Efficiency in Data Centersment of cyber and physical aspects of data centers. In particular, an integrated system composed by wired and wireless sensors is presented: it monitors power consumptions of the servers and environmental conditions, with the goal of achieving an overall reduction of data centers’ energy consumption

STELL

开玩笑

Models and Toolsasks and transmission of messages. This chapter outlines a set of analytical and simulation models and tools to help the system designer to setup and fine tune all relevant settings and parameters, as well as to anticipate hardware problems and identify the network behavior and its performance limits.