Focusing on the real-time capability of CAN bus, based on its characteristics and main disadvantage, the theory of the real time capability of CAN-bus is analyzed, followed by a conclusion that with high load the network time delay would greatly augment. According to the CAN data link layer characteristic, a new schedule algorithm of time division multiplexing design based on dynamic PRI promote is presented.

論文以CAN總線的實時性問題為研究對象在线观看所有免费AV网站，在系統(tǒng)分析了CAN總線協(xié)議的特點并指出CAN總線的主要局限性的基礎(chǔ)上，對CAN總線網(wǎng)絡(luò)通信的實時性問題進行了理論分析成人福利影院免费观看网站，說明在高負載情況下網(wǎng)絡(luò)延時會大大增強www.sw23s.com。

Analyze the characteristics of in general use loading terrace that the 3G core net establishes each usage adequately during the period of designing, from can analyze it to be applicable to with the sexual angle high the heat canned use sex control put to pull out foundation, correspond by letter foundation and break down examination and control foundation, and look for from the theories to high can use support of with sex design.

在設(shè)計過程中，充分地分析3G核心網(wǎng)設(shè)備使用的通用承載平臺的特點国产精品久久永二区二区，從可用性的角度分析其適用于高可用性控制的熱插拔基礎(chǔ)一区二区综合、通信基礎(chǔ)欧美一级片免费网、故障檢測與控制基礎(chǔ)，并從理論上尋求對高可用性設(shè)計的支持jizzjzz中国。

Because of the continuity, instantaneity, simultaneity of power produce, the SPDnet must meet the demands of power system communication including high reliability, real time, safety, and flexibility.

電力生產(chǎn)和系統(tǒng)運行的連續(xù)性国产污视频在线免费看、瞬時性和同時性，決定了電力通信網(wǎng)絡(luò)必須滿足高可靠性一本大道无码av一二三区、實時性尤物黄色录像视频大全观看视频、安全性和靈活性等技術(shù)要求。

AFDX is applied in aviation and spaceflight field more abroad with its unique advantage, but because of its communication model, It can't satisfy the requirement of divinable and low latency of the real-time mission, The research of real-time of AFDX has became a important task, To improve the real-time of the network, the most doable method is to adopt the priority management model. This paper analyzes the issue of packet transmission with different priority; gives the average queue time and stay time of packets with different priority under two queue models and gives the computer simulation.

航空電子全雙工交換式以太網(wǎng)以其獨有的優(yōu)勢在航空航天等領(lǐng)域的應用不斷擴展操欧美老女人的大肥逼，但是由于通信模式xx网站在线观看，無法滿足實時任務的可預測性和低延遲等要求，因此久久激情精品视频，研究AFDX的實時性成為一個重要的課題国产91精品片在线，為了提高網(wǎng)絡(luò)的實時性最可行的措施就是采取優(yōu)先級管理模式，對具有優(yōu)先級的分組傳輸問題進行了分析神马播播岛热岛私人影院，給出了兩種優(yōu)先級排隊模型下欧美4438，不同優(yōu)先級分組的平均排隊等待時間和平均逗留時間，并進行了計算機仿真亚洲欧美日韩精品视频一区。

These unsecure applications cannot provide privacy,integrity for communication data and authentication of communication parties.

這些不安全的應用不能保證通信數(shù)據(jù)的機密性香蕉香蕉国产片一级一级毛片、完整性和通信各方身份的真實性。

The embedded system is one kind of computer system which has the specific function, and larges the flexibility and intelligence of network and communication extremely.

嵌入式系統(tǒng)是一種具有特定功能的計算機系統(tǒng)亚洲小说图片激情文学，它與通信技術(shù)和網(wǎng)絡(luò)技術(shù)的結(jié)合午夜啪啪啪大片，極大的增強了設(shè)備網(wǎng)絡(luò)和通信的靈活性和智能性。

In this paper, the verifiability of the voters' qualification and talliers' identification will be solved by a dynamic multi-secret sharing scheme without invoking more zero knowledge proof to maintain privacy, universal verifiablitlity, and anonymity of ballots. It holds more communication efficiency and more security than the proposed schemes in early time.

提供的電子投票方案国产美女破处自拍，無須調(diào)用多次交互式的零知識證明驗證投票人的選舉資格和監(jiān)票人的身份AA无码久久久久久久，而是利用動態(tài)多密門體制方便地實現(xiàn)了選票的秘密性、廣泛可驗證性性交资源站、公平性和匿名性云南一级黄色视频，較之以前的投票方案具有較高的通信效率和安全性。

In this paper, the verifiability of the voters' qualification and talliers' identification will be solved by a dynamic multi-secret sharing scheme without invoking more zero knowledge proof to maintain privacy, universal verifiablitlity, and anonymity of ballots.

提供的電子投票方案xxxxxA片，無須調(diào)用多次交互式的零知識證明驗證投票人的選舉資格和監(jiān)票人的身份国产伦精品一区二区三区视频女，而是利用動態(tài)多密門體制方便地實現(xiàn)了選票的秘密性、廣泛可驗證性一级av在线播放网站、公平性和匿名性一级黄色片免费偷拍视频，較之以前的投票方案具有較高的通信效率和安全性。

The generating algorithm is derived.It is verified that the GMW PC sequences have balance,optimal auto/cross correlation functions,and very large linear spans and can be used in the CDMA spread spectrum communication and cryptography.

給出了GMW相控序列的生成算法中日韩精品美女在线观看视频网站，證明了GMW相控序列均滿足平衡性黄页网站大全手机在线观看，具有優(yōu)良的相關(guān)特性和極大的線性復雜度，可適用于CDMA擴頻通信和保密通信系統(tǒng)中。

IP multicast technology is introduced and its communication mode in SCADA system is discussed.With a communication middleware designed,the message receiving and retransmitting mechanism is established to ensure the real-time and reliable communication.

在介紹IP組播技術(shù)的基礎(chǔ)上国产呦系列合集1000部，論述了組播技術(shù)在SCADA系統(tǒng)中的通信方式AA高潮女人免费视频看中国特色，設(shè)計一個組播通信中間件，建立報文接收和重傳機制亚洲欧美日本A∨在线观看，確保信息收發(fā)的實時性亚洲一区欧美日韩字幕、可靠性。