The SON is one of the hopeful areas for an operator to reduce operational expenses [3 5].
A novel networking paradigm, Network Function Virtualization (NFV), meets the user demands dynamically and reduces operational expenses (OpEx) and capital expenditures (CapEx), by implementing network functions in the software layer known as virtual network functions (VNFs).
The control plane techniques based on the Generalized Multi-Protocol Label Switching (GMPLS) and Path Computation Element (PCE) architectures are promising candidates for potential industrial deployment in Wavelength Switched Optical Networks (WSON), because they can greatly reduce operational expenses and improve the network intelligence.
However, an increasing number of internet content providers, such as Blinkx BBTV [3], Joost [4], and Livestation [5], are incorporating legal P2P technologies into their delivery platform to reduce operational expenses.
That said, the management team believes that the Company's prospects are bright with a greatly reduced operational expense profile, a focus on attaining profitability and a commitment to building value for our shareholders.
Reducing operational and communication inefficiencies, in other words, may also reduce the incidence of staff grumpiness.
Driving operational efficiencies: Companies must continue to aggressively reduce operating expenses to preserve margins, particularly given the steep price declines in the last couple of years.
The measures will reduce operating expenses "quite significantly," he added.
They reduce duplication of efforts and skills, thus reducing operational costs.
Moreover, the indoor swimming pool operator reduces its operational expenses 18%.
For the best favourable solution, the data centre operator reduces its operational expenses and generates additional incomes by selling the excess heat, achieving a net present value after 15 years of 330,000 €.
