The Development and Standardization of Ultra High Definition Video Technology - High-Quality Visual Experience - page 123

conducted. In Japan, the commercial service of broadband Ethernet with 1 Gbit/s
has already been carried out, and a future service of 100 Gbit/s is also planned.
Furthermore, UHD video will be able to be sent via broadband by NGN.

2T

1T

512G

SSD

256G

SD XC

128G

64G

32G

16G

8G

SD HC

4G

2G

1G

512M

SD

256M

128M

64M

32M

16M

8M

2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010

(*) The figure is modified from [27].

Fig. 53 Memory size of SD and SSD [27]

100T

(40G㬍2㬍2)㬍160 (25.6T)

10T

40G㬍273 (10.9T)

WDM

1T

100G

100G

40G

Moor's Law

40G

10G

10G

10GE

2.4G

1.6G

Ethernet

1G

400M

GE

TDM

FE

100M

1980 1985 1990 1995 2000 2005 2010

(*) The figure is modified from [28].

Fig. 54 Advance of optical transmission technology [28]