From a9d55475ebd95d74845d704e6abf50774365ddde Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E9=9F=A9=E6=96=87=E6=9D=B0?= <1820896556@qq.com> Date: Wed, 3 Apr 2024 03:07:00 +0000 Subject: [PATCH 1/2] =?UTF-8?q?=E6=96=B0=E5=BB=BA=2004=20=E9=9F=A9?= =?UTF-8?q?=E6=96=87=E6=9D=B0?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- "04 \351\237\251\346\226\207\346\235\260/.keep" | 0 1 file changed, 0 insertions(+), 0 deletions(-) create mode 100644 "04 \351\237\251\346\226\207\346\235\260/.keep" diff --git "a/04 \351\237\251\346\226\207\346\235\260/.keep" "b/04 \351\237\251\346\226\207\346\235\260/.keep" new file mode 100644 index 0000000..e69de29 -- Gitee From de5ee3ca5b8441945e4941122689ff2dad655641 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E9=9F=A9=E6=96=87=E6=9D=B0?= <1820896556@qq.com> Date: Wed, 3 Apr 2024 03:10:48 +0000 Subject: [PATCH 2/2] =?UTF-8?q?=E8=AE=A1=E7=AE=97=E6=9C=BA=E7=BD=91?= =?UTF-8?q?=E7=BB=9C?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: 韩文杰 <1820896556@qq.com> --- ...27\346\234\272\347\275\221\347\273\234.md" | 58 +++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 "04 \351\237\251\346\226\207\346\235\260/\350\256\241\347\256\227\346\234\272\347\275\221\347\273\234.md" diff --git "a/04 \351\237\251\346\226\207\346\235\260/\350\256\241\347\256\227\346\234\272\347\275\221\347\273\234.md" "b/04 \351\237\251\346\226\207\346\235\260/\350\256\241\347\256\227\346\234\272\347\275\221\347\273\234.md" new file mode 100644 index 0000000..f3bf42f --- /dev/null +++ "b/04 \351\237\251\346\226\207\346\235\260/\350\256\241\347\256\227\346\234\272\347\275\221\347\273\234.md" @@ -0,0 +1,58 @@ +| 一、最简单的网络： | | | +| ------------------ | ------------------------------------------------------------ | ------------------------------------------------------------ | +| | [2](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_2) | | +| | [3](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_3) | 由两台主机和一根网线组成。 | +| | [4](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_4) | | +| | [5](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_5) | ## 二、计算机网络的分类: | +| | [6](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_6) | | +| | [7](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_7) | 广域网：WAN wide Area Network | +| | [8](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_8) | | +| | [9](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_9) | 域域网：MAN Metropolitan Network | +| | [10](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_10) | | +| | [11](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_11) | 局域网：LAN local Area Network | +| | [12](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_12) | | +| | [13](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_13) | ## 三、www万维网 | +| | [14](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_14) | | +| | [15](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_15) | ## 四、协议： | +| | [16](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_16) | | +| | [17](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_17) | 事先约定，共同遵守。 | +| | [18](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_18) | | +| | [19](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_19) | ISO:国际标准化组织 | +| | [20](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_20) | | +| | [21](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_21) | OSI：开放式通信系统互联网参考模型，于网络协议 | +| | [22](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_22) | | +| | [23](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_23) | ## 五：啥是osi参考模型: | +| | [24](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_24) | | +| | [25](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_25) | 1.每个分层都接收由它下一层提供的特定服务，并为上一层提供特定服务。 | +| | [26](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_26) | | +| | [27](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_27) | 2.上下层之间交互时用接口 | +| | [28](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_28) | | +| | [29](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_29) | 3.同层之间交互用协议 | +| | [30](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_30) | | +| | [31](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_31) | ## 六：交换机 | +| | [32](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_32) | | +| | [33](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_33) | 1、负责转发数据 | +| | [34](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_34) | | +| | [35](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_35) | 2、学习MAC地址，并缓存起来 | +| | [36](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_36) | | +| | [37](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_37) | 3、通讯方式：广播，单播，组播 | +| | [38](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_38) | | +| | [39](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_39) | ## 七、数据的封装 | +| | [40](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_40) | | +| | [41](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_41) | 原始数据，数据段，数据包，数据帧，比特流 | +| | [42](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_42) | | +| | [43](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_43) | ## 八、七层通信 | +| | [44](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_44) | | +| | [45](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_45) | 1、应用层：人机交互的窗口 | +| | [46](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_46) | | +| | [47](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_47) | 2、表示层：将应用层的数据转换成网络能传输的格式 | +| | [48](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_48) | | +| | [49](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_49) | 3、会话层：决定用哪个连接发送表示层给它的数据 | +| | [50](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_50) | | +| | [51](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_51) | 4、传输层：根据会话层的规定连接方式顺序真实的开始建立连接;真正负责在网络上具体数据的传输；建立连接，断开连接;如果数据没达到它会负责重发 | +| | [52](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_52) | | +| | [53](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_53) | 5、网络层：数据的发送和接受 | +| | [54](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_54) | | +| | [55](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_55) | 6、数据链略层：将数据二进制化，再转给物理层 | +| | [56](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_56) | | +| | [57](https://gitee.com/implementation-level-22/network/commit/e50f6eb51402c9254bf980e73749328d22d3bbc5#055d2834bcdad1ba8c1a33f5d8ee7514d5a3542b_0_57) | 7、物理层 | \ No newline at end of file -- Gitee