高性能TcpServer(C#) - 1.網路通信協議

高性能TcpServer(C#) - 2.創建高性能Socket伺服器SocketAsyncEventArgs的實現(IOCP)

高性能TcpServer(C#) - 3.命令通道(處理：掉包，粘包，垃圾包)

高性能TcpServer(C#) - 4.文件通道(處理：文件分包，支持斷點續傳)

高性能TcpServer(C#) - 5.客戶端管理

高性能TcpServer(C#) - 6.代碼下載

協議規範

通信採用GB2312編碼格式

數據包格式：

標示符=長度#設備編號#任務id#包類型#包內容#

備註：長度: 4位不足補0，從標示符#到#之間的長度大小

數據包範例

1. 包內容為空

HTEMP=0026#1533022506#Meter-001#01##

2. 包內容含有多個欄位

HTEMP=0043#1533022506#Meter-001#01#get-version@nb001#

3. 包內容含有多個欄位（欄位間用@分割，欄位內的數組用[{},{}]）

HTEMP=0261#WaterMeter-001#1520557005#03#buildid=44@edmid=37@meter=1228@denddate=2018-02-05 17:36:22@[{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}]#

協議內容

一.心跳包 （包類型： 01）

HTEMP=0026#Meter-001#1533022506#01##

HTEMP=0028#Meter-001#1533022506#01#ok#

二.時間同步 （包類型： 02）

HTEMP=0026#Meter-001#1533022506#02##

HTEMP=0045#Meter-001#1533022506#02#2018-08-16 09:50:58#

三.數據上傳 （包類型： 03）

HTEMP=0256#Meter-001#1520557005#03#buildid=44@edmid=37@meter=1228@denddate=2018-02-05 17:36:22@[{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}+{132,0.0000}]#

HTEMP=0048#Meter-001#1520557005#03#error@伺服器返回失敗！#

HTEMP=0028#Meter-001#1520557005#03#ok#

四.版本查詢 （包類型： 04）輸入：軟體類型(nb001) 輸出：版本號

HTEMP=0044#Meter-0001#1533022507#04#get-version@nb001#

HTEMP=0028#Meter-0001#1533022507#04#2#

五.軟體更新 （包類型： 05）輸入：軟體類型(nb001) 輸出：包數

HTEMP=0042#Meter-0001#1533022508#05#get-count@nb001#

HTEMP=0029#Meter-0001#1533022508#05#16#

六.軟體下載 （包類型： 06）輸入：包索引 輸出：包數據

HTEMP=0044#Meter-0001#1533022508#06#do-update@nb001@1#

HTEMP=0495#Meter-0001#1533022508#06#504B03041400000008007A640F4D6BEBFDBA000E00004D2E000007000000636F6D732E7079D51A6B73D356F6BB7FC55D7932926AC7D80EA1901DB10D8901CF244ED636FB189AF1C8D275A246B6BC924C603B9D816E29852DD09D6E976D0B944E4BB7B3DB02EDD22729FD3328099FF80B7BEE4B962C3BA4E36DBBAB99C4D23DCF7BCEB9F79C7BA4349A7C6612198E6975566750CF6F350E929194D5EE3AAE8FBC339EB8B59DD55540128FBED5C6E2BEED98CD9ED7F0D713033913B7AC0EF690EE21C3F393707647C0EC6E1446C3F57B7D2CF23412D337BA114C780A27835D4BB7C553CFB56DAB59CCB2DF#

七.版本更新 （包類型： 07）輸入：edmid@version 輸出：結果

HTEMP=0046#Meter-0001#1533022509#07#update-version@56@2#

HTEMP=0029#Meter-0001#1533022509#07#ok#