銳捷路由器配置指南,包括:第一部分 基礎配置指南.pdf,第二部分 接口配置指南.pdf,第三部分 IP地址與服務配置指南.pdf,第四部分 應用協(xié)議配置指南.pdf,第五部分 路由協(xié)議配置指南.pdf,第六部份 安全配置指南.pdf,第七部分 QOS配置指南.pdf,第八部分 組播配置指南.pdf等
上傳時間: 2016-11-26
上傳用戶:cuibaigao
首先利用XviD實現(xiàn)對輸入視頻數(shù)據(jù)的壓縮,然后使用JRtplib將壓縮數(shù)據(jù)通過Internet/Intranet實時傳送到接收端,同時使用RTCP包中的反饋信息實現(xiàn)了初步的Qos控制.實驗結果表明該方法有助于保證視頻傳輸?shù)膶崟r性和正確性
標簽: XviD 輸入 視頻數(shù)據(jù)
上傳時間: 2014-01-25
上傳用戶:libenshu01
校園網(wǎng)網(wǎng)絡組建方案 1、采用雙核心技術,不但可以起到讓設備進行冗余備份,而且還可以進行中心數(shù)據(jù)通信負載均衡,有效減輕中心設備減清負荷,保證核心層的穩(wěn)定性和可靠性; 2、四個匯聚層到核心采用鏈路全冗余,匯聚層之間單獨再加一條鏈路,使得各個匯聚層之間的訪問在匯聚層終結; 3、網(wǎng)絡核心、樓宇匯聚和接入產(chǎn)品都具有病毒防范、拒絕DDOS攻擊和防掃描等安全功能,不但在不同的網(wǎng)絡環(huán)境下都能做到快速有效的控制,而且也可以應對突發(fā)性的安全的事件,確保了網(wǎng)絡的穩(wěn)定運行; 4、校園網(wǎng)的信息點覆蓋整個校園,教室、辦公室和宿舍等地方都是十分開放的,很多人都可以自由出入這些地方,任何一個人都可以利用這些地方的信息點,通過便攜連接到學校辦公內(nèi)部網(wǎng),這將對校園網(wǎng)造成巨大安全隱患。全網(wǎng)接入采用統(tǒng)一認證技術,保證了只有合法授權的用戶才能使用內(nèi)部或外部網(wǎng)絡,而且還能對網(wǎng)絡的使用情況進行了審計; 網(wǎng)絡需求分析 網(wǎng)絡業(yè)務分析 本次方案要求在銅纜、光纖的物理線路之上,用一套設備實現(xiàn)三套邏輯網(wǎng)絡交換平臺,實現(xiàn)三層路由交換機制,作為校園業(yè)務應用承載體系,并通過一定的帶寬控制和Qos策略保證各網(wǎng)絡平臺的足夠帶寬。 網(wǎng)絡流量分析
標簽: 校園網(wǎng) 方案 網(wǎng)絡 核心技術
上傳時間: 2013-12-17
上傳用戶:xiaoyunyun
200-MHz ARM920T Processor • 16-kbyte Instruction Cache • 16-kbyte Data Cache • Linux® , Microsoft® Windows® CE-enabled MMU • 100-MHz System Bus • MaverickCrunch™ Math Engine • Floating Point, Integer, and Signal Processing Instructions • Optimized for digital music compression and decompression algorithms. • Hardware interlocks allow in-line coding. • MaverickKey™ IDs • 32-bit Unique ID can be used for DRM-compliant 128-bit random ID. • Integrated Peripheral Interfaces • 32-bit SDRAM Interface
標簽: 8226 Cache kbyte Instruction
上傳時間: 2017-04-08
上傳用戶:comua
This example sets up the PLL in x10/2 mode, divides SYSCLKOUT by six to reach a 25Mhz HSPCLK (assuming a 30Mhz XCLKIN). The clock divider in the ADC is not used so that the ADC will see the 25Mhz on the HSPCLK. Interrupts are enabled and the EVA is setup to generate a periodic ADC SOC on SEQ1. Two channels are converted, ADCINA3 and ADCINA2.
標簽: SYSCLKOUT example divides HSPCLK
上傳時間: 2014-01-25
上傳用戶:ljt101007
Qo S參 考 模型是一個端到端加層次的概念。端到端之間可能包括一個或多個 中介網(wǎng)絡,每個網(wǎng)絡具有多個節(jié)點。各個中介網(wǎng)絡的QoS是由中介網(wǎng)絡協(xié)議棧 垂直方向的各個協(xié)議層的協(xié)作實現(xiàn)的,如MAC層、數(shù)據(jù)鏈路層和網(wǎng)絡層提供的 QoS保障機制的綜合。各個中介網(wǎng)絡的QoS的綜合實現(xiàn)端到端QoS。理論上, 用戶不必考慮中介網(wǎng)絡數(shù)量極其特性,只關心端到端的QoS能否保證
上傳時間: 2017-05-14
上傳用戶:hoperingcong
IPv6的地址結構特點與管理機制分析 本文主要介紹了有關IPv6互聯(lián)網(wǎng)的網(wǎng)絡地址結構度其管理機制。與現(xiàn)行的IPv4地址相比,IPv6在地址的長度、分類方法、表示方法和婁型等方面均不相同,它可有效地解決IP地址枯竭與路由效率低下的問題,同時具有地址聚類性、多播性、任播性和接口多址性等特點;而在IPv6地址管理 方面則采用層次化路由選擇策略,支持QoS路由協(xié)議,將地址解析通過鄰居發(fā)現(xiàn)協(xié)議來實現(xiàn),新增了 無態(tài)地址的自動配置,使得網(wǎng)絡地址的重新編號變得更加簡單快速。最后通過模擬仿真的方法,進一步分析說明了IPv6網(wǎng)絡的性能。
上傳時間: 2017-07-12
上傳用戶:熊少鋒
A certification path is an ordered list of certificates starting with a certificate issued by the relying party s trust root, and ending with the target certificate that needs to be validated. Certification path validation procedures are based on the algorithm supplied in ITU-T Recommendation X.509 and further defined in Internet Engineering Task Force (IETF) Request for Comments (RFC) 3280. Certification path processing verifies the binding between the subject distinguished name and/or subject alternative name and the subject public key defined in the target certificate. The binding is limited by constraints, which are specified in the certificates that comprise the path, and inputs that are specified by the relying party. To ensure secure interoperation of PKI-enabled applications, the path validation must be done in accordance with the X.509 and RFC 3280 specifications. This document provides the test assertions and the test cases for testing path validation software against these specifications.
標簽: certification certificates certificate starting
上傳時間: 2017-07-31
上傳用戶:清風冷雨
This book is for merging practical electronic devices with the Internet, for hardware and software designers looking to expand their skills of JAVA programming.This book is a complete introduction to Internet-enabled devices,it provide all of the information to inexpensively build web-enabled hardware.
標簽: electronic for practical Internet
上傳時間: 2013-12-15
上傳用戶:dengzb84
This is a simulator written in Tcl to simulate a network node carrying GSM and GPRS traffics with QoS mechanisms. The payload type including circuit-switched voice, VoIP and web traffic, and the performance including packet drop, delay can be analyzed. The implemented QoS mechanism is DiffServ, with 4 RED queues for different services with different priorities.
標簽: simulator carrying simulate traffics
上傳時間: 2014-01-01
上傳用戶:1583060504