60 20091013

20 204019491978194619711990

60

1956195619671956

1956196619661978197819992000

1

195881103104

10471033620605

1947BellWilliam B. Shockley1957111019591962DTL196519597

2050

2

197019735 1970197511261210197615

197219733 1970197360701974

197030

3

50TD-SCDMA

197831983111000757I71997III1990 200030003000

19904.21997260199813819942.8199015500030%60%10%5040%

1983 1980198319841988WPS

19862198419901993

1994420Sprint77 5CNCN1999122 9

4

CPU2001CPU2002810CPU1 CPULINUX 2006-863 CPUCOMIP863

20081132500109AMD2305000A, LINKPACK160

TD-SCDMA200640Gbps SDH80 40Gbps

312IC80nmIC0.560%0.1890nm100812

Linux 90%Office

2002IPv42004IPv6200812IPv625CNGI-CERNET2 /6IXIPv6

200273

1

SDHDWDM2007676.8155002008197818631704.691485.09197812711.44

20042008117898%20083.425.8%1978686.419880.32148.5%9.8

2

20081.7127.1%2690.717.9%20081.3760%1.081.3480%1.2200821291.0867231.6%

199820081018.821.338.3%40.5%6.4%2003100200620081246.89034

20087573GDP320005931237.5%200820001.2%200811.07%820004814234.556.2%20003200815063.1%

20088460.113.4%45832008870.513.4%16.7%5.650%5.3310.4%385.48.27%7.4%

20086.31978400030%1.49197840020%GDP19780.8%20085%

3

200597%77%47%11200771510020014.8%42.7%

200421.8320033.1216.66%200440.8%200317.02%71.57%2003200241.53%200321.24%104.68%

50034.5%6.4%CAD29CAD90%1080%52.3%

4110010Gb2000TB25000

200857184151000340190%ERP

4

20082.24197811.6519268139.919786522008GDP7.5%1978GDP3624.10.097%200811289.79339.1120.9519783237.619784935

2008822.94200422%46.1%256.58169.847.8720081134.44200415.5%27.5%2000520086071143.8WAP129.9128.78

3200320063.111.514420042023.515.4200631.5200755.820077QQ300020073WAP3900WAP6.5

120078GDP12.1%10.6%9.8%7.0%6.7%5.1%4.4%3.4%GDP20081899.569.11%10050%200810220071138

220084936200722.9%3042200736.0%183.8200776.6%110.1200760%200853046.42%20081000802503040008230

20083GDP10%50%20087400200899999.39.4

1

20083.425.8%1978686.419880.32148.5%9.8200899.7%92.4%6

200932,648257277452,0693,9992,6431,3562,442 1791403995.96%96.95%343,0002,7496.63001.645,000

2

1970500197519779001672(197818,000 28,00025)19802900400019857000131990900050(198810154,000)

1990199422019953301998110020002200199044200128002002390020066983.42002480%20%2120081.14152006264%32%

19980.92684.2%19999.7%0.5%21200541.5%2.1%4200861.9%5.2%90%

3

200963.381.551.82

1084.5200610%20062007122009616.0%19.1%22.6%25.5%840025.5%23.8%

2008271998%95%89%200884602007319060%35.6%2009956552%40.6%39.3%

2008306.1.CN78.7%287.8200791.4%2000

200820096IPv423752.05200961626CN1296748Gbps16.8%

2008160200790%79822002

4

CERNET20020002000 CEBSat8825IP6523%

2340.227.94.536120001.2620074.3200111.7200813.9

50018070028003740002810

200224200512864150TB

3 200263.5%75%20024.662.581890

20093ITUIDI20022007907320092008/2009NRI134200820016546

IDI2006200757()20004442 200017.3%2007 4.1 %2001200715.52%142

20070.642002200713.5%20070.9595%20070.93 200211.7%200716.1%20004.3%200777.8%200048.76/2007113.89/

6030