bluetooth security 中文意思是什麼
bluetooth security
解釋
安全驅動-
Bluetooth, home security products, flash card qlink international co.,
藍牙，家庭安防，存儲卡 -
Application of cryptographic algorithm in bluetooth security mechanism
加密演算法在藍牙安全機制中的應用 -
The thesis is organized as below : in chapter 1, the background knowledge is given which is needed for study on bluetooth security mechanism and implementation. first bluetooth technology is overviewed including its develop history, radio interface, physical links, interference, network topology, core protocol, etc. next communication security is introduced according to the model of network security architecture from osi. finally some primary cryptographic techniques are discussed based on symmetric encryption, asymmetric encryption and advanced encryption standard published years ago
本文研究了利用藍牙技術提供各種安全服務和實現的課題，並通過一些具體實現的實例進行闡述，具體安排如下：在第一部分，本文首先回顧了藍牙技術及發展情況，主要包括藍牙發展簡史、藍牙標準的射頻介面、物理鏈路、干擾情況、網路拓撲結構以及核心協議等；然後介紹了通信安全的基礎知識，討論了osi系統中的四層網路安全結構模型；最後給出了各種加密技術的基本理論，包括對稱加密體制如des和blowfish 、非對稱加密體制（ rsa公鑰演算法、數字簽名和身份證明等）以及新一代的高級加密標準（ advancedencryptionstandard ， aes ）等。 -
In regard to the bluetooth combiner, we study the probability distributions between its output and input sequences, with which we analyze its correlation immunity, introduce two representative attack methods and give a whole evaluation on the security of bluetooth combiner
對藍牙組合生成器，首先考察了其輸入輸出序列的基本性質，在此基礎上，研究了它的相關免疫性，介紹了目前有代表性的兩種攻擊演算法，並對藍牙組合生成器的安全性做了總體評價。 -
Qlink s products and solutions encompassing sd card series, bluetooth products, communication consumption products, ip camera products, home security products, wifi products series, telephone products series etc
奇聯國際產品和解決方案涵蓋sd卡系列藍牙產品系列通訊消費類產品系列ip camera系列家庭安防產品wifi系列電話產品系列等領域。 -
The initialisation key is the first security gate in bluetooth security system, if the initialisation key is got by attacker, the attacker will get the common link key by continue listening the communication. if the common link key is known by others, the two device is no secret before he. the third party can not only listen the two device ' s communication but also assert him one party to authenticate the other. pairing at place where less people here will reduce the attack. to use long pin managed by diffie - hellman key exchange algorithm will also reduce the attack
初始字是藍牙安全系統的第一道安全屏障，如果初始字被攻擊者得到，攻擊者就可以通過監聽兩設備的后續通訊進而獲得兩設備的公共鏈路字，如果兩設備的公共鏈路字為第三方知曉，那麼兩設備對于第三方面而言就毫無安全性可言。第三方不但可以偷聽兩設備的加密通訊，還可以冒充其中一方向另一方鑒權。 -
This paper first introduce the new technology bluetooth, then discuss the security of bluetooth at link layer including the management of link key ( classify 、 generate and transfer ) 、 pairing 、 authentication and encryption. at last discuss the security hole in bluetooth such as initialization key 、 unit key 、 authentication and bluetooth device address and the methods to solve the problem
文中首先簡要介紹了藍牙這一新技術；接著討論了藍牙鏈路層的安全問題，包括鏈路字的管理（分類、生成及傳遞） 、配對過程、鑒權過程和加密過程。 -
Bluetooth security fixes - no longer asks for file confirmations with paired devices
藍牙安?拚? ?不再提示成對設備之間的文件操作確認。 -
Then architecture and design of bluetooth security are studied, and some advises on bluetooth security are also be set forth
然後，研究了藍牙網路安全體系結構及其設計方法，對其存在的問題提出建議。 -
Some advantages and weakness of bluetooth security and improving measures are also studied primarily based on others researches at last
本文第三部分則集中精力研究了如何在不同的情形下通過這些安全機制提供並實現安全服務。 -
In chapter 2, the security measures and mechanism are introduced and studied. it mainly includes authentication, encryption, pairing / bonding, key management defined by bluetooth core protocol, three security modes defined by bluetooth profile and bluetooth security architecture defined by bluetooth white paper. in chapter 3, the implementation of secure services in bluetooth environment is studied deeply according to different scenarios
在第二部分，本文闡述了藍牙技術中的安全機制和各種具體措施，主要包括藍牙標準對直接鏈路層的安全標準定義如鑒權、加密、配對/ bonding 、密鑰管理等，藍牙應用規范中給出的三種安全模式以及藍牙安全標準白皮書的安全體系結構。 -
Bluetooth is a short - range wireless data and voice communications technology, is the ieee802. 15 agreement as a low - power, low - data - rate, low - cost technologies, which is very suitable for home automation, security system and lo5a8w - data - rate transmission between low - cost equipment, bluetooth technology is in line with the development of information appliances optimization technology is well - suited to the requirements of domestic intelligence, will in the future smart home were widely available
藍牙技術是一種短程無線數據與語音通信技術，屬于ieee802 . 15協議，作為一種低功耗、低數據速率、低成本的技術，非常適合於家庭自動化、安全保障系統及進行低數據率傳輸的低成本設備之間，藍牙技術是很符合信息家電發展的優選技術，很適合家居智能化的要求，必將在未來的智能家居中獲得廣泛應用 -
Bluetooth materially establishes a unified radio air interface and an open standard of control software. by those, all bluetooth certified products are able to work together with any other bluetooth product. because bluetooth uses radio waves to transfer information, it is very susceptible to attacks and due to the lack of security in today ' s applications
藍牙是便攜式或固定電子設備短距離無線傳輸的電纜替代技術，其實質是要建立通用的無線空中介面（ radioairinterface ）及其控制軟體的公開標準，使通信和計算機進一步結合，使不同廠家生產的便攜式設備在沒有電線或電纜相互連接的情況下，能在近距離范圍內具有互用、相互操作的性能。 -
With the rapid development of mobile communication and internet, many new technologies and standards are occur. bluetooth is a wireless communication standard among those, which can enable the data and voice device to connect each other and communicate. now many bluetooth productions such as bluetooth mobile cell, bluetooth earphone and bluetooth printer have been produced, the security of this production is cared by consumer
隨著internet和移動通信的空前發展和相互融合，出現了許多新技術和新標準。藍牙就是其中的一種無線通信標準，它能使網路中的數據和語音設備互連互通，實現快速靈活的通信。
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