Voice Over MPLS: Planning and Designing Networks

Daniel Minoli

Voice Over MPLS: Planning and Designing Networks
  • 出版商: McGraw-Hill Education
  • 出版日期: 2002-05-02
  • 售價: $1,862
  • 語言: 英文
  • 頁數: 448
  • 裝訂: Paperback
  • ISBN: 0071406158
  • ISBN-13: 9780071406154

    • 下單後立即進貨 (約5~7天)

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商品描述

MPLS is many things to many people. If you’re moving IP voice traffic, it may mean performance gains for you.

Daniel Minoli’s Voice Over MPLS gives you the technical and business lowdown on innovative new solutions for packet-based voice. What does it take to build flexible, high-performance networks with enhanced quality of service? Maybe not as much as you think.

RELIABLE VOICE SERVICES THAT CUSTOMERS CAN AFFORD

With VoMPLS, you can deliver the quality associated with VoIP over ATM links without the cost in either bandwidth or equipment. Based on label-switching standards from the IETF and the work of a number of leading companies, Voice over MPLS lets you packetize voice without the added overhead of IP encapsulation. It also suppresses periods of silence, freeing up bandwidth for other uses.

From one of the most experienced names in telecom technology, Voice Over MPLS shows you how to—
* Provide multiple, high-quality services without costly leased lines
* Deliver low-bandwidth voice over ATM, Frame Relay, or IP
* Add phone “lines” without adding equipment
* Solve scaling issues for small- and medium-sized users
* Obtain consistent call quality without crunching bandwidth
* Discover ways to protect revenues during deployment
* Evaluate the potential role of VoMPLS in big-picture convergence
* Evaluate VoMPLS’s impact on public networks

Find the engineering details you need for Label Switched Paths (LSPs), layers, signaling, CoS (Classes of Service), QoS (Quality of Service), VoMPLS in VPNs (Virtual Private Networks), implementation options, deployment, and more.

Contents            

     Preface
     About the Author
     Acknowledgments
    Chapter 1: Motivations, Developments, and Opportunities in Voice over Packet (VoP) Technologies
    Chapter 2: Technologies for Packet-Based Voice Applications
    Chapter 3: Quality of Service (QoS)
    Chapter 4: Features of MPLS
    Chapter 5: Motivations, Drivers, Approaches, and Advantages of VoMPLS
    Chapter 6: MPLS Forum VoMPLS--Bearer Transport Implementation Agreement
    Chapter 7: Signaling Issues for Voice over MPLS
    Chapter 8: Public Network Issues for VoMPLS and Applications Beyond Transport

商品描述(中文翻譯)

MPLS 對於許多人來說有著不同的意義。如果您正在傳輸 IP 語音流量，這可能意味著性能的提升。

Daniel Minoli 的《Voice Over MPLS》為您提供了有關基於封包的語音創新解決方案的技術和商業詳情。建立靈活、高效能的網路並提升服務品質需要什麼？也許沒有您想的那麼多。

可靠的語音服務，客戶能夠負擔得起

透過 VoMPLS，您可以在不增加帶寬或設備成本的情況下，提供與 VoIP 在 ATM 連接上相關的品質。基於 IETF 的標籤交換標準以及多家領先公司的工作，《Voice Over MPLS》讓您能夠將語音封包化，而不需增加 IP 封裝的開銷。它還能抑制靜音期間，釋放帶寬供其他用途。

來自電信技術領域最具經驗的名字之一，《Voice Over MPLS》向您展示如何—

* 提供多種高品質服務，而無需昂貴的租用線路
* 在 ATM、Frame Relay 或 IP 上傳遞低帶寬語音
* 在不增加設備的情況下增加電話「線路」
* 解決小型和中型用戶的擴展問題
* 獲得一致的通話品質，而不會壓縮帶寬
* 發現在部署期間保護收入的方法
* 評估 VoMPLS 在大局融合中的潛在角色
* 評估 VoMPLS 對公共網路的影響

找到您所需的工程細節，包括標籤交換路徑 (LSPs)、層、信號、服務類別 (CoS)、服務品質 (QoS)、VoMPLS 在虛擬私人網路 (VPNs) 中的應用、實施選項、部署等。

目錄
- 前言
- 關於作者
- 感謝詞
- 第 1 章：基於封包的語音 (VoP) 技術的動機、發展與機會
- 第 2 章：基於封包的語音應用技術
- 第 3 章：服務品質 (QoS)
- 第 4 章：MPLS 的特性
- 第 5 章：VoMPLS 的動機、驅動因素、方法與優勢
- 第 6 章：MPLS 論壇 VoMPLS—承載傳輸實施協議
- 第 7 章：語音在 MPLS 上的信號問題
- 第 8 章：VoMPLS 的公共網路問題及超越傳輸的應用

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