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SIP Trunking (IP Communications
狀況：
“Slight Creasing To Spine and Wear To Edges Of Pages”
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物品細節
- 物品狀況
- 良好
- 賣家備註
- “Slight Creasing To Spine and Wear To Edges Of Pages”
- UPC
- 9781587059445
- Publication Year
- 2010
- Type
- Textbook
- Format
- Hardcover
- Language
- English
- Book Title
- Sip Trunking
- Item Height
- 231mm
- Publisher
- Pearson Education (Us)
- Topic
- Computer Science
- Item Width
- 194mm
- Item Weight
- 740g
- Number of Pages
- 360 Pages
關於產品
Product Information
The first complete guide to planning, evaluating, and implementing high-value SIP trunking solutions Most large enterprises have switched to IP telephony, and service provider backbone networks have largely converted to VoIP transport. But there's a key missing link: most businesses still connect to their service providers via old-fashioned, inflexible TDM trunks. Now, three Cisco (R) experts show how to use Session Initiation Protocol (SIP) trunking to eliminate legacy interconnects and gain the full benefits of end-to-end VoIP. Written for enterprise decision-makers, network architects, consultants, and service providers, this book demystifies SIP trunking technology and trends and brings unprecedented clarity to the transition from TDM to SIP interconnects. The authors separate the true benefits of SIP trunking from the myths and help you systematically evaluate and compare service provider offerings. You will find detailed cost analyses, including guidance on identifying realistic, achievable savings. SIP Trunking also introduces essential techniques for optimizing network design and security, introduces proven best practices for implementation, and shows how to apply them through a start-to-finish case study. Christina Hattingh, member of the technical staff in the Cisco Access Routing Technology Group (ARTG), has been involved with Cisco VoIP technologies from their inception and continues to consult and deliver training in these areas. Darryl Sladden, a Cisco Senior Product Manager, has been a key architect of the Cisco Unified Border Element and the Cisco SIP Trunking strategy as well as a key contributor to the AS5000 product, and several other Cisco VoIP technologies. ATM Zakaria Swapan, Cisco ARTG member of technical staff, has been a key contributor to the Cisco SIP development, Cisco Unified Border Element, VoIP Gateway, Secure Unified Communications, Wireless Voice, QoS & Call Admission Control and several other VoIP technologies. * Discover the advanced Unified Communications solutions that SIP trunking facilitates * Systematically plan and prepare your network for SIP trunking * Generate effective RFPs for SIP trunking * Ask service providers the right questions--and make sense of their answers * Compare SIP deployment models and assess their tradeoffs * Address key network design issues, including security, call admission control, and call flows * Manage SIP/TDM interworking throughout the transition This IP communications book is part of the Cisco Press (R) Networking Technology Series. IP communications titles from Cisco Press help networking professionals understand voice and IP telephony technologies, plan and design converged networks, and implement network solutions for increased productivity.
Product Identifiers
Publisher
Pearson Education (Us)
ISBN-13
9781587059445
eBay Product ID (ePID)
96880320
Product Key Features
Book Title
Sip Trunking
Format
Hardcover
Language
English
Topic
Computer Science
Publication Year
2010
Type
Textbook
Number of Pages
360 Pages
Dimensions
Item Height
231mm
Item Width
194mm
Item Weight
740g
Additional Product Features
Country/Region of Manufacture
United States
賣家提供的物品說明
商業賣家資料
增值稅識別編號：
- GB 724498118
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