The UCL common multimedia library implements a number of algorithms and protocols needed by a number of our applications. It compiles standalone on a range of Unix systems (Solaris, Linux, Irix, FreeBSD, MacOSX) and on Windows 95/98/NT/XP. The following protocols/algorithms are included in the library: Base64 encoding/decoding Binary tree Random number HMAC authentication MD5 DES RTP MBus SAP
標簽： number algorithms multimedia implements
上傳時間： 2014-11-16
上傳用戶：hoperingcong
Siproxd is a proxy/masquerading daemon for the SIP protocol. It handles registrations of SIP clients on a private IP network and performs rewriting of the SIP message bodies to make SIP connections work via an masquerading firewall (NAT). It allows SIP software clients (like kphone, linphone) or SIP hardware clients (Voice over IP phones which are SIP-compatible, such as those from Cisco, Grandstream or Snom) to work behind an IP masquerading firewall or NAT router
標簽： registrations masquerading SIP protocol
上傳時間： 2016-04-10
上傳用戶：fnhhs
編程題（15_01.c） 結構 struct student { long num char name[20] int score struct student *next } 鏈表練習： (1).編寫函數struct student * creat(int n),創建一個按學號升序排列的新鏈表,每個鏈表中的結點中 的學號、成績由鍵盤輸入，一共n個節點。 (2).編寫函數void print(struct student *head),輸出鏈表，格式每行一個結點，包括學號，姓名,分數。 (3).編寫函數struct student * merge(struct student *a,struct student *b), 將已知的a,b兩個鏈表 按學號升序合并，若學號相同則保留成績高的結點。 (4).編寫函數struct student * del(struct student *a,struct student *b),從a鏈表中刪除b鏈表中有 相同學號的那些結點。 (5).編寫main函數，調用函數creat建立2個鏈表a,b,用print輸出倆個鏈表；調用函數merge升序合并2個 鏈表，并輸出結果；調用函數del實現a-b,并輸出結果。 a: 20304,xxxx,75, 20311,yyyy,89 20303,zzzz,62 20307,aaaa,87 20320,bbbb,79 b： 20302,dddd,65 20301,cccc,99 20311,yyyy,87 20323,kkkk,88 20307,aaaa,92 20322,pppp,83
上傳時間： 2016-04-13
上傳用戶：zxc23456789
CRC16算法的Java實現，使用方法如下： CRC16 crc16 = new CRC16() byte[] b = new byte[] { // (byte) 0xF0,(byte)0xF0,(byte)0xF0,(byte)0x72 (byte) 0x2C, (byte) 0x00, (byte) 0xFF, (byte) 0xFE, (byte) 0xFE, (byte) 0x04, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00 } for (int k = 0 k < b.length k++) { crc16.update(b[k]) } System.out.println(Integer.toHexString(crc16.getValue())) System.out.println(Integer.toHexString(b.length))
上傳時間： 2014-12-20
上傳用戶：ve3344
詞法分析器的實現，1） 輸入:字符串(待進行詞法分析的源程序),輸出:由(種別碼,自身值)所組成的二元組序列。 2） 功能: a. 濾空格 b. 識別保留字 c. 識別標識符 d. 拼數 e. 拼復合單詞: 例如： >=、 <=、 := 3） 檢查如下錯誤： a. 程序語言的字符集以外的非法字符 b. 單詞拼錯,如9A88,而對于將begin拼寫成begon的錯誤,只須把begon當成標識符即可
標簽： 分析器
上傳時間： 2016-05-18
上傳用戶：c12228
The ITU-T(Telecommunication Standardization Sector)is a permanent organ of the International Telecommunication Union(ITU).The ITU-T is responsible for studying technical,operating and tariff questions and issuing Recommen- dations on them with a view to standardizing telecommunications on a worldwide basis.
標簽： Telecommunication Standardization International permanent
上傳時間： 2014-02-20
上傳用戶：sammi
The goal of our final project was to design an efficient elevator simulator that can accept input from a user and mechanically operate (on a small scale) a system of 4 floors and 3 elevators using pulleys and stepper motors. Users enter input using physical pushbuttons or the computer. This input is then processed by the MCU and orders are given to the elevators. We attempted to devise an algorithm that can optimally handle any number of floors. This project seemed like a fun challenge and something that had practical applications. Both of us have been frustrated at times by the inefficiency of some of the elevators here at Cornell, and we wanted to see if we could do a better job.
標簽： efficient simulator elevator project
上傳時間： 2013-11-25
上傳用戶：cjf0304
Peers is a very minimalistic SIP User-Agent. It s a softphone, written in java, and it has been tested on linux and windows. It allows a user to call from one PC to another on a local area network, using SIP/SDP/RTP with Ulaw encoding for voice.
標簽： minimalistic User-Agent softphone written
上傳時間： 2014-12-02
上傳用戶：cainaifa
2． 進入程序后，即會顯示提示用戶是否需要創建魔王詞匯，選擇y則用戶自己創建魔王詞匯，選擇n則使用默認的魔王詞匯為：默認的魔王詞匯（只有A＝sae,B＝tAdA,C＝sce,D＝sde）之后會有相關的作者信息。下面就提示用戶輸入魔王語句，輸入完后就會輸出翻譯后的魔王語句。
標簽： 程序
上傳時間： 2016-08-17
上傳用戶：hoperingcong
利用偉福 Lab2000P單片機實驗儀上提供的顯示電路和鍵盤電路，做一個簡單的計算器。用十六進制A鍵 =‘+’、B鍵 =‘-’、C鍵 = ‘x’、D鍵 = ‘/’、E鍵 = ‘=’、F鍵 = ‘C’。
上傳時間： 2016-08-22
上傳用戶：ukuk
