"The urgency of getting started on these demonstrations to clarify future deployment options cannot be overstated," the report says.
Nevertheless, HSA provides insight into the influence on bone mechanical strength arising from changes in bone mineral content and its structural deployment that cannot be assessed by an integral variable such as BMDa alone.
As mentioned in Section "Deployment issues", it cannot be assumed that all UEs are equipped with context signaling functionalities right away.
Nevertheless, specially the commercial deployment of VoIP over WLANs cannot be achieved unless most of the VoIP quality of service issues are solved efficiently.
VMR is designed for deployment over the Internet, and therefore cannot be expected to provide the same level of performance as Grid or Cloud Computing platform.
Although the choice of the optimal MAC protocol depends on time-varying criteria such as the current application requirements and the current environmental conditions, MAC protocols cannot be upgraded after deployment since their implementations are typically written in low level, hardware specific code which is hard to reuse on other hardware platforms.
As the sensor node has very limited battery power and cannot be recharged after deployment, it is very important to design a secure, effective and light weight user authentication and key agreement protocol for accessing the sensed data through the gateway node over insecure networks.
In addition, the proposed definitions of reliability cannot be extended to WSNs with different deployment configurations such as flat deployments which are non-hierarchical.
Currently, only latency is minimized due to the limitations of the list scheduling algorithms: these costs cannot be evaluated on partial deployments.
As previously shown, infection risks with enteric pathogens increase if sophisticated hygiene precautions regarding food and drinking water cannot be maintained on military deployments, for example, in the case of small missions [ 3].
