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全新CS42L73-CRZR原装(IC CODEC AUDIO/TELEPHONY 65
全新CS42L73-CRZ原装(IC CODEC AUD TELEPHONY 64WLC
PEB3304HLV1.4 |正TELEPHONY INTERFACE CIRCUIT品
PEB3394HLV1.4 |正TELEPHONY INTERFACE CIRCUIT品
CS42L73-CRZR原装「IC CODEC AUDIO/TELEPHONY 65FBGA」正品
CS42L73-CRZ原装「IC CODEC AUD TELEPHONY 64WLCSP」正品
正品NAU8812YG原装IC CODEC VOICE TELEPHONY 32QFN
正品NAU8812RG原装IC CODEC VOICE TELEPHONY 28SSOP
预订Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc.
按需印刷FreePBX 2.5 Powerful Telephony Solutions[9781847194725]
预订 Telephony: 9781296908966
【预售】Enterprise Networks and Telephony: From Technology
Android Telephony原理解析与开发指南 杨青平 著 程序设计（新）大中专 新华书店正版图书籍 人民邮电出版社
【预售】Wi-Fi Telephony: Challenges and Solutions for Voice
按需印刷Building Enterprise Ready Telephony Systems with sipXecs 4.0[9781847196804]
【正版书】深入理解Android Telephony原理剖析与 佳实践 杨青平
【预售】Freepbx 2.5 Powerful Telephony Solutions
【预售】A Village Goes Mobile: Telephony, Me...
预订 Telephony, the Internet, and the Media
按需印刷Building Telephony Systems with OpenSIPS - Second Edition[9781785280610]
[预订]The Thermionic Valve and Its Developments in Radiotelegraphy and Telephony 9781015773448
预订 Telephony: 9781146659468
预订 Modern American Telephony in All Its Branches ...: 9781147533330
【预售】Building Enterprise Ready Telephony Systems with
[预订]Telegraph And Telephone Age: Telegraphy-Telephony-Radio, (Jan. - Dec., 1917) 9781013585845
【正版】深入理解Android Telephony原理剖析与 佳实践 杨青平
【预售】Mobile Video Telephony: For 3g Wirel...
【预售】Asterisk: The Definitive Guide: Open Source Telephony for the Enterprise
【预售】Wireless Telephony, in Theory and Practice
按需印刷Wireless Telegraphy And Telephony (1906)[9781437365504]
【预售】Digital Telephony Third Edition
按需印刷Telephony Without Wires[9780548506820]
【预售】Computer Telephony Encyclopedia
预订Asterisk: The Definitive Guide:Open Source Telephony for the Enterprise
[预订]Multiplex Telephony and Telegraphy by Means of Electric Waves Guided by Wires 9781019006122
【预订】Ip Telephony - Deploying Voip Protocols and Ims Infrastructure 2E
[预订]Multiplex Telephony and Telegraphy by Means of Electric Waves Guided by Wires 9781019011119
【预售】Pbx Systems for IP Telephony, Migrating Enterprise
【预售】Wireless Telegraphy and Telephony: An
预订 Telephony: The Construction of Cable Plant: 9781018330228
【预订】Ims Multimedia Telephony Over Cellular Systems - Voip Evolution in a Converged Telecommunication World
【预订】Computer Telephony Integration, Second Edition
【预订】Networks: Internet . Telephony . Mul...
【预售】Digital Telephony and Network Integrat
【预售】VoIP Hacks: Tips & Tools for Internet Telephony
【预售】IP Telephony Interconnection Reference: Challenges
海外直订Computer Telephony Encyclopedia 电脑电话百科全书
海外直订Pbx Systems for IP Telephony, Migrating Enterprise Communications 用于IP电话、迁移企业通信的Pbx系统
现货 英文原版 IP 电话：部署 VoIP 协议和 IMS 基础设施IP Telephony:Deploying VoIP Protocols and IMS Infras 9780470665848
海外直订Wi-Fi Telephony: Challenges and Solutions for Voice Over Wlans Wi-Fi电话：无线语音的挑战与解决方案
海外直订Networks: Internet - Telephony - Multimedia ：互联网-电话-多媒体
海外直订Management of Speech and Video Telephony Quality in Heterogeneous Wireless Netwo 异构无线中语音和视频电
海外直订IP Telephony Interconnection Reference: Challenges, Models, and Engineering IP电话互连参考:挑战、模型和工程
海外直订Telephony, the Internet, and the Media: Selected Papers From the 1997 Telecommun 电话、互联网和媒体:1997年
海外直订Converged Communications: Evolution from Telephony to 5g Mobile Internet 融合通信:从电话到5g移动互联网的演
海外直订Digital Telephony and Network Integration 数字电话和集成
现货 Ims Multimedia Telephony Over Cellular Systems 【中商原版】
海外直订Design and Cryptanalysis of Zuc: A Stream Cipher in Mobile Telephony 移动电话流密码Zuc的设计与密码分析
海外直订Enterprise Networks and Telephony: From Technology to Business Strategy 企业和电话：从技术到商业战略
海外直订Wireless Telegraphy and Telephony: An Outline for Electrical Engineers and Other 无线电报和电话技术：电气工
海外直订Asterisk: The Definitive Guide: Open Source Telephony for the Enterprise 星号：面向企业的开源电话
正版包邮9787111406761 深入理解Android：Telephony原理剖析与最佳实践9787111406761-正 杨青平 机械工业出版社
正版现货9787111406761深入理解Android：Telephony原理剖析与最佳实践9787111406761-正 杨青平 机械工业出版社
【4周达】Asterisk Cookbook: Solutions to Everyday Telephony Problems [9781449303822]
【4周达】Voip Hacks: Tips & Tools for Internet Telephony [9780596101336]
海外直订Asterisk Cookbook: Solutions to Everyday Telephony Problems 星号食谱：解决日常电话问题
【4周达】'Glocalization' of Mobile Telephony in West and Central Africa: Consumer Appropriation and C... [9789956550395]
【4周达】Wireless Telegraphy and Telephony: An Outline for Electrical Engineers and Others [9781107629561]
预订 Building Enterprise Ready Telephony Systems with sipXecs 4.0 [9781847196804]
预订 Building Telephony Systems with OpenSER: A Step-by-Step Guide to Building a High-Performance Tel... [9781847193735]
预订 Building Telephony Systems with OpenSIPS - Second Edition [9781785280610]
预订 Handbook on Session Initiation Protocol: Networked Multimedia Communications for IP Telephony [9780367574987]
当当网 Android Telephony原理解析与开发指南 杨青平 人民邮电出版社 正版书籍
预订 Mobile Telephony Dangerous for both Adult and Children [9783659205422]
预订 IP Telephony Over IUG Network [9783844394634]
原理解析开发指南博库
【4周达】Microsoft Lync 2013 Unified Communications: From Telephony to Real-Time Communication in the... [9781849685061]
Android Telephony原理解析与开发指南 9787115489159
【4周达】A Village Goes Mobile: Telephony, Mediation, and Social Change in Rural India [9780190630287]
深度解析Android手机定制开发中的重点Telephony通信模块，知识框架完整、条理清晰、理论与实践相结合。
【4周达】Design and Cryptanalysis of ZUC : A Stream Cipher in Mobile Telephony [9789813348813]
【4周达】Management of Speech and Video Telephony Quality in Heterogeneous Wireless Networks [9783319378756]
【4周达】Pbx Systems for IP Telephony, Migrating Enterprise Communications [9780071375689]
【4周达】Telephony, the Internet, and the Media : Selected Papers From the 1997 Telecommunications Po... [9780805831528]
【4周达】Management of Speech and Video Telephony Quality in Heterogeneous Wireless Networks [9783319021010]
Android Telephony原理解析与开发指南
【4周达】Ims Multimedia Telephony Over Cellular Systems - Voip Evolution In A Converged Telecommunica... [9780470058558]
【4周达】A Village Goes Mobile: Telephony, Mediation, and Social Change in Rural India [9780190630270]
【4周达】Networks: Internet - Telephony - Multimedia [9783642624537]
【4周达】FreePBX 2.5 Powerful Telephony Solutions [9781847194725]
【4周达】Enterprise Networks and Telephony : From Technology to Business Strategy [9781447115663]
预订 PSTN-IP Telephony Gateway for Ensuring QoS in Heterogeneous Networks [9783659178825]
【4周达】Handbook of Sdp for Multimedia Session Negotiations: Sip and WebRTC IP Telephony [9780367571757]
预订 Secure Serial Port Communications and Telephony Dialing Systems [9786202055871]
【4周达】Converged Communications - Evolution from Telephony to 5G Mobile Internet [9781119867500]
【4周达】Asterisk: The Definitive Guide: Open Source Telephony for the Enterprise [9781492031604]
![【4周达】Telephony, the Internet, and the Media : Selected Papers From the 1997 Telecommunications Po... [9780805831528]](/Public/skin2/static/tqkpc/images/grey.gif)
