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件 库存10件
5.1 按电信业务性质分类
电信网可分为电话网、公用电报网、用户电报网、数据通信网、传真通信网、图像通信网、可视图文通信网、电视传输网（有线电视网）等。
5.2 按服务地域分类
电信网可分为国际通信网、长途通信网、本地通信网、农村通信网、移动通信网、局域网（LAN）、城域网（MAN）等。
5.3 按服务对象分类
电信网可分为公用通信网和专用通信网。
5.4 按主要传输介质分类
电信网可分为明线通信网、电缆通信网、光缆通信网、卫星通信网、用户光纤网、低轨道卫星移动通信网等。
联系人：邓先生
地址：武汉市东西湖区走马岭汇通公路港信息交易中心A3-035
座机：027-83238870
电话：18971419843
传真:027-61537051
Q Q:1841775317
A16B-0160-0030
A16B-0160-0210
A16B-0160-0260
A16B-0160-0270
A16B-0160-0370
A16B-0160-0380
A16B-0160-0390
A16B-0160-0440
A16B-0160-0470
A16B-0160-0471
A16B-0160-0481
A16B-0160-0540
A16B-0160-0542
A16B-0160-0543
A16B-0160-0650
A16B-0160-0651
A16B-0170-0060
A16B-0170-0280
A16B-0170-0330
A16B-0170-0460
A16B-0180-0040
A16B-0190-0008
A16B-0190-0010
A16B-0190-0050
A16B-0190-0060
A16B-0190-0061
A16B-0190-0080
A16B-0190-0100
A16B-0190-0101
A16B-1000-0010
A16B-1000-0030
A16B-1000-0040
A16B-1000-0100
A16B-1000-0140
A16B-1000-0170
A16B-1000-0211
A16B-1001-0160
A16B-1002-0860
A16B-1003-0140
A16B-1010-0010
A16B-1010-0040
A16B-1010-0041
A16B-1010-0050
A16B-1010-0150
A16B-1010-0200
A16B-1010-0210
A16B-1010-0280
A16B-1010-0281
A16B-1010-0285
A16B-1010-0286
A16B-1010-0330
A16B-1010-0331
A16B-1010-0410
A16B-1010-0571
A16B-1100-0040
A16B-1100-0060
A16B-1100-0080
A16B-1100-0130
A16B-1100-0180
A16B-1100-0200
A16B-1100-0300
A16B-1100-0310
A16B-1100-0330
A16B-1110-0220
A16B-1200-0030
A16B-1200-0040
A16B-1200-0050
A16B-1200-0090
A16B-1200-0100
A16B-1200-0110
A16B-1200-0150
A16B-1200-0160
A16B-1200-0170
A16B-1200-0201
A16B-1200-0210
A16B-1200-0220
A16B-1200-0230
A16B-1200-0310
A16B-1200-0350
A16B-1200-0360
A16B-1200-0410
A16B-1200-0420
A16B-1200-0440
A16B-1200-0450
A16B-1200-0520
A16B-1200-0570
A16B-1200-0610
A16B-1200-0670
A16B-1200-0680
A16B-1200-0720
A16B-1200-0742
A16B-1200-0744
A16B-1200-0770
A16B-1200-0800
A16B-1200-0880
A16B-1210-0011
A16B-1210-0012
A16B-1210-0020
A16B-1210-0030
A16B-1210-0040
A100
A16B-1210-0060
A16B-1210-0070
A16B-1210-0080
A16B-1210-0090
A16B-1210-0110
A16B-1210-0120
A16B-1210-0130
A16B-1210-0270
A16B-1210-0280
A16B-1210-0290
A16B-1210-0300
A16B-1210-0320
A16B-1210-0321
A16B-1210-0322
A16B-1210-0340
A16B-1210-0350
A16B-1210-0352
A16B-1210-0360
A16B-1210-0380
A16B-1210-0381
A16B-1210-0410
A16B-1210-0430
A16B-1210-0440
A16B-1210-0460
A16B-1210-0470
A16B-1210-0471
A16B-1210-0480
A16B-1210-0481
A16B-1210-0490
A16B-1210-0510
A16B-1210-0560
A16B-1210-0590
A16B-1210-0591
A16B-1210-0660
A16B-1210-0800
A16B-1210-0801
A16B-1210-0810
A16B-1210-0820
A16B-1210-0860
A16B-1210-0940
A16B-1210-0950
A16B-1210-0970
A16B-1210-0971
A16B-1210-0972
A16B-1211-0022
A16B-1211-0030
A16B-1211-0031
A16B-1211-0040
A16B-1211-0041
A16B-1211-0042
A16B-1211-0060
A16B-1211-0061
A16B-1211-0062
A16B-1211-0080
A16B-1211-0081
A16B-1211-0090
A16B-1211-0091
A16B-1211-0092
A16B-1211-0099
A16B-1211-0120
5.5 按交换方式分类
电信网可分为有电路交换网、报文交换网、分组交换网、宽带交换网等。
5.6 按网络拓扑结构分类
电信网可分为网状网、星形网、环形网、栅格网、总线网、以太网等。
5.7 按信号形式分类
电信网可分为模拟通信网和数字通信网。