Advances of ethernet

... 2 Outline Modern Ethernet VLANs and their uses Ethernet services Additional bridging functions QoS Aspects Link aggregation Ethernet protection mechanisms EFM RPR Ethernet OAM Ethernet security Synchronous Ethernet AdvEth ... – Ethernet layer network architecture G.8011 – Ethernet over Transport services framework G.8011.1 – Ethernet private line service G.8011.2 – Ethernet...

Ngày tải lên: 19/04/2014, 18:55

... Topology Fundamentals of Ethernet Technology Page 7 Ethernet Devices A number of devices populate an Ethernet network. Network Interface Cards Network interface cards, often called NICs, connect PCs to the Ethernet ... WHITE PAPER Fundamentals of Ethernet Technology Fundamentals of Ethernet Technology This white paper provides a brief tutorial on Ethernet – a family o...

Ngày tải lên: 04/11/2013, 13:15

... Topology Fundamentals of Ethernet Technology Page 7 Ethernet Devices A number of devices populate an Ethernet network. Network Interface Cards Network interface cards, often called NICs, connect PCs to the Ethernet ... WHITE PAPER Fundamentals of Ethernet Technology Fundamentals of Ethernet Technology This white paper provides a brief tutorial on Ethernet – a family o...

Ngày tải lên: 10/12/2013, 02:15

... offering cost-effective and easy-to-manage Ethernet and TDM-based services that allow for the full utilization of fiber networks. The LoopStar 711 offers the complete suite of LoopStar 700 software, ... fiber connections. IP/MPLS Core 100FX Edge Switch Central Office Ethernet T-1 Wireless Backhaul Ethernet PSTN Ethernet Ethernet PBX T-1 T-1 T-1 100FX 100FX 100FX...

Ngày tải lên: 10/12/2013, 19:15

... Topology Fundamentals of Ethernet Technology Page 7 Ethernet Devices A number of devices populate an Ethernet network. Network Interface Cards Network interface cards, often called NICs, connect PCs to the Ethernet ... WHITE PAPER Fundamentals of Ethernet Technology Fundamentals of Ethernet Technology This white paper provides a brief tutorial on Ethernet – a family o...

Ngày tải lên: 25/01/2014, 06:24

... HBV infection and offers the only means of preventing the development of these complications. However, the efficacy of these agents, in terms of loss of Hepatitis B e antigen with or without ... strength of the HBsAg-specific T cell response [4-6]. Therapeutic intervention offers the only means of interrupting this progression. The ultimate goals of treatment are to achieve...

Ngày tải lên: 02/11/2012, 11:17

... is the appearance of serum markers of HBV infection that establishes the diagnosis of the disease. Of these, HBsAg is considered to be the sentinel marker for the confirmation of acute infection. ... patient serological profiles fall outside of classical patterns. Some key advantages and disadvantages of HBV DNA testing are presented in Table 1. Current HBV DNA assays make us...

Ngày tải lên: 03/11/2012, 09:41

... Porter, Ph.D. Constance Elise Porter, Ph.D. Assistant Professor of Marketing Assistant Professor of Marketing University of Notre Dame University of Notre Dame The Most Popular SNT The Most Popular ... Brands • Flow of Communication across subgroups Flow of Communication across subgroups • Diffusion of Innovation Diffusion of Innovation • Likelihood of Activation as a refer...

Ngày tải lên: 24/10/2013, 20:15

... consists of a 50 pin connector that accepts 25 pairs of cable simultaneously. KRONE has not been recommending this type of interface to our customers due to serious technical limitations of this ... approaching 25% of packets sent ! (source- Anixter). Figure 2 shows the frequency trace of the channel shown in Figure 1. The impedance stays tightly controlled across the entire rang...

Ngày tải lên: 10/12/2013, 02:15

... credit and commercial credit ües in the degree of certainty of pay- ment. The banker's percentage of profit is so small in comparison with the profit of the merchant or manu- facturer who extends ... per cent of his total sales. The banker, whose dis- count is small in comparison with the profits of the merchant, regards as serious the loss of even 1/100 of 4 BANK CREDIT...

Ngày tải lên: 15/02/2014, 01:20