28 results for voip service
- IP Telephony : The Integration of Robust VoIP Services by Bill Douskalis (1999,Opens in a new window or tabPre-OwnedS$ 29.45amanalo1 (88) 100%+S$ 52.07 postagefrom United States
- How to Start a VoIP Business: A Six-Stage Guide to Becoming a VoIP Service Pr...Opens in a new window or tabNew (Other)S$ 58.10greatbookprices1 (301,750) 96.8%+S$ 35.98 postagefrom United States
- VoIP Emergency Calling: Foundations and Practice by Karl Heinz Wolf (English) HaOpens in a new window or tabBrand NewS$ 181.75Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 29.86 postagefrom United States
- Internet Communicaitons Using SIP : Delivering VoIP And Multimedia Services w...Opens in a new window or tabNew (Other)S$ 140.31greatbookprices1 (301,750) 96.8%+S$ 48.17 postagefrom United States
- Bill Douskalis. IP Telephony:The Integration of Robust VoIP Services (w.CD-ROM)Opens in a new window or tabPre-OwnedS$ 29.45walk2500 (5,724) 100%+S$ 75.90 postagefrom United States
- Internet Communicaitons Using SIP : Delivering VoIP And Multimedia Services w...Opens in a new window or tabBrand NewS$ 140.32greatbookprices1 (301,750) 96.8%+S$ 48.17 postagefrom United States
- How to Start a VoIP Business: A Six-Stage Guide to Becoming a VoIP Service Pr...Opens in a new window or tabBrand NewS$ 46.33greatbookprices1 (301,750) 96.8%+S$ 35.63 postagefrom United States
- How to Start a VoIP Business: A Six-Stage Guide to Becoming a VoIP Service: NewOpens in a new window or tabBrand NewS$ 46.35alibrisbooks (411,050) 98.5%+S$ 45.40 postagefrom United States
- Internet Communications Using Sip: Delivering Voip and Multimedia Services withOpens in a new window or tabBrand NewS$ 140.34alibrisbooks (411,050) 98.5%+S$ 48.17 postagefrom United States
- Ip Communications and Services for Ngn, Paperback by Agbinya, Johnson I., Lik...Opens in a new window or tabNew (Other)S$ 115.50greatbookprices1 (301,750) 96.8%+S$ 59.91 postagefrom United States
- Voice over IP Networks: Quality of Service, Pricing and Security by Pramode K. VOpens in a new window or tabBrand NewS$ 182.44Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 24.87 postagefrom United States
- Voice over IP Networks: Quality of Service, Pricing and Security by Pramode K. VOpens in a new window or tabBrand NewS$ 182.44Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 29.86 postagefrom United States
- The Cable and Telecommunications Professionals' Reference : PSTN, IP and...Opens in a new window or tabPre-OwnedS$ 58.89bookkeeper102 (1,787) 98.7%+S$ 66.49 postagefrom United States
- ISECOM Hacking Exposed Linux (Paperback) Hacking Exposed (UK IMPORT)Opens in a new window or tabBrand NewS$ 127.91rarewaves (565,793) 97.4%+S$ 5.87 postagefrom United Kingdom
- Triple Play: Building the converged network for IP, VoIP and IPTV by Francisco JOpens in a new window or tabBrand NewS$ 125.67Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 42.39 postagefrom United States
- Wired-Wireless Multimedia Networks and Services Management: 12th IFIP/IEEE InterOpens in a new window or tabBrand NewS$ 97.52Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 29.86 postagefrom United States
- Principles, Systems and Applications of IP Telecommunications. Services and SecuOpens in a new window or tabBrand NewS$ 97.52Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 29.86 postagefrom United States
- Expert Network Time Protocol: An Experience in Time with NTP by Peter Rybaczyk (Opens in a new window or tabBrand NewS$ 97.52Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 29.86 postagefrom United States
- Linux Administration: A Beginner's Guide, Eighth Edition by Wale Soyinka (EnglisOpens in a new window or tabBrand NewS$ 70.32Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 59.77 postagefrom United States
- Internet Communications Using Sip: Delivering Voip and Multimedia Services withOpens in a new window or tabPre-OwnedS$ 138.55alibrisbooks (411,050) 98.5%+S$ 48.13 postagefrom United States
- Ip Communications and Services for Ngn, Paperback by Agbinya, Johnson I., Bra...Opens in a new window or tabBrand NewS$ 115.51greatbookprices1 (301,750) 96.8%+S$ 59.91 postagefrom United States
- Voip Service Quality: Measuring and Evaluating Packet-Switched VoiceOpens in a new window or tabPre-OwnedS$ 30.43Top-rated sellerTop-rated sellerammareal (40,556) 98.5%+S$ 12.70 postagefrom France
- Internet Communications Using SIP: Delivering VoIP and Multimedia Services withOpens in a new window or tabPre-OwnedS$ 13.63Top-rated sellerTop-rated sellerammareal (40,556) 98.5%+S$ 12.70 postagefrom France
- How to Start a VoIP Business: A Six-Stage Guide to Becoming a VoIP Service...Opens in a new window or tabBrand NewS$ 99.69hartleyfr (252) 100%Free International Shippingfrom France
- Internet Communicaitons Using SIP : Delivering VoIP And Multimedia Services w...Opens in a new window or tabNew (Other)S$ 129.59superbookdeals1 (71,619) 93.9%+S$ 29.61 postagefrom United Kingdom
- How to Start a VoIP Business: A Six-Stage Guide to Becoming a VoIP Service Pr...Opens in a new window or tabNew (Other)S$ 39.91superbookdeals1 (71,619) 93.9%+S$ 29.61 postagefrom United Kingdom
- Internet Communications Using SIP: Delivering VoIP and Multimedia Services withOpens in a new window or tabPre-OwnedS$ 13.44Top-rated sellerTop-rated sellerammareal (40,556) 98.5%+S$ 12.70 postagefrom France
- Internet Communicaitons Using SIP : Delivering VoIP And Multimedia Services w...Opens in a new window or tabBrand NewS$ 129.61superbookdeals1 (71,619) 93.9%+S$ 29.61 postagefrom United Kingdom
- Theodore Wallingford Voip Hacks (Paperback)Opens in a new window or tabAnother great item from Rarewaves USA | Free delivery!Brand NewS$ 47.33Top-rated sellerTop-rated sellerrarewaves-usa-ca (52,785) 97.8%+S$ 4.30 postagefrom United States
- Bruce Hartpence Packet Guide to Voice Over IP (Paperback)Opens in a new window or tabAnother great item from Rarewaves USA | Free delivery!Brand NewS$ 39.70Top-rated sellerTop-rated sellerrarewaves-usa-ca (52,785) 97.8%+S$ 4.30 postagefrom United States
- Lawrence E. Hughes Third Generation Internet Revealed (Paperback)Opens in a new window or tabAnother great item from Rarewaves USA | Free delivery!Brand NewS$ 125.36Top-rated sellerTop-rated sellerrarewaves-usa-ca (52,785) 97.8%+S$ 4.30 postagefrom United States
- VoIP Hacks: Tips & Tools for Internet Telephony By Theodore WallOpens in a new window or tabPre-OwnedS$ 73.17Top-rated sellerTop-rated sellerbook_fountain (179,053) 98.8%+S$ 7.89 postagefrom United Kingdom
- VoIP Performance Management and Optimization (Networking Technology Series) byOpens in a new window or tabPre-OwnedS$ 11.11phatpocket (40,254) 98.9%+S$ 13.33 postagefrom United Kingdom
- Delivering Voice Over IP Networks By Daniel Minoli, Emma Minoli.Opens in a new window or tabPre-OwnedS$ 20.25Top-rated sellerTop-rated sellerbook_fountain (179,053) 98.8%+S$ 7.89 postagefrom United Kingdom
- Carrier Grade Voice Over IP (Professional Telecommunications) ByOpens in a new window or tabPre-OwnedS$ 23.76Top-rated sellerTop-rated sellerbook_fountain (179,053) 98.8%+S$ 7.89 postagefrom United Kingdom
- VoIP Voice and Fax Signal Processing by Sivannarayana Nagireddi (English) HardcoOpens in a new window or tabBrand NewS$ 265.36Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 51.97 postagefrom United States
- Theodore Wallingford Voip Hacks (Paperback) (US IMPORT)Opens in a new window or tabAnother great item from Rarewaves USA | Free delivery!Brand NewS$ 49.42Top-rated sellerTop-rated sellerrarewaves-united (364,010) 98.4%+S$ 2.92 postagefrom United States
- New ListingINTERNET COMMUNICATIONS USING SIP: DELIVERING VOIP AND By Henry Sinnreich & AlanOpens in a new window or tabExcellent Condition! Quick & Free Delivery in 2-14 daysPre-OwnedS$ 42.62zuber (237,732) 98.1%+S$ 45.30 postagefrom United States
- Bruce Hartpence Packet Guide to Voice Over IP (Paperback)Opens in a new window or tabAnother great item from Rarewaves | Free delivery!Brand NewS$ 32.53Top-rated sellerTop-rated sellerrarewaves-outlet (1,133,383) 98.2%+S$ 2.92 postagefrom United Kingdom
- VoIP Handbook: Applications, Technologies, Reliability, and Security byOpens in a new window or tabPre-OwnedS$ 52.54phatpocket (40,254) 98.9%+S$ 13.33 postagefrom United Kingdom
- VoIP - Voice over Internet Protocol (German Edition) by Öhler, ChristianOpens in a new window or tabNew (Other)S$ 6.20phatpocket (40,254) 98.9%+S$ 13.33 postagefrom United Kingdom
- Theodore Wallingford Voip Hacks (Paperback) (US IMPORT)Opens in a new window or tabAnother great item from Rarewaves USA | Free delivery!Brand NewS$ 46.07Top-rated sellerTop-rated sellerrarewaves-united (364,010) 98.4%+S$ 5.54 postagefrom United States
- Cisco Voice over IP (CVoice) (Authorized Self-Study Guide) (2ndOpens in a new window or tabPre-OwnedS$ 22.58Top-rated sellerTop-rated sellerawesomebooksusa (410,813) 97.9%+S$ 10.29 postagefrom United States
- How to Cheat at VoIP Security by Porter CISSP CCNP CCDA CCS, Thomas, Gough,Opens in a new window or tabPre-OwnedS$ 30.00phatpocket (40,254) 98.9%+S$ 13.33 postagefrom United Kingdom
- textbooks educational reference booksOpens in a new window or tabBrand NewS$ 16.90Customs services and international tracking providedphiliprichards (309) 100%+S$ 39.91 shipping estimatefrom United Kingdom
- Cisco Voice Over IP: Cvoice, Authorized Self-study Guide By KeviOpens in a new window or tabPre-OwnedS$ 26.11Top-rated sellerTop-rated sellerbook_fountain (179,053) 98.8%+S$ 7.89 postagefrom United Kingdom
- VoIP Emergency Calling : Foundations and Practice, Hardcover by Wolf, Karl He...Opens in a new window or tabNew (Other)S$ 181.72greatbookprices1 (301,750) 96.8%List price: S$ 189.92 4% off+S$ 61.86 postagefrom United States
- VoIP: Wireless, P2P and New Enterprise Voice over IP byOpens in a new window or tabPre-OwnedS$ 22.82phatpocket (40,254) 98.9%+S$ 13.33 postagefrom United Kingdom
- Carrier-Grade VoIP, Paperback by Swale, Richard; Collins, Daniel, Brand New, ...Opens in a new window or tabBrand NewS$ 179.23greatbookprices1 (301,750) 96.8%+S$ 49.32 postagefrom United States
- Theodore Wallingford Voip Hacks (Paperback)Opens in a new window or tabAnother great item from Rarewaves USA | Free delivery!Brand NewS$ 41.58Top-rated sellerTop-rated sellerrarewaves-usa (395,104) 97.2%+S$ 5.87 postagefrom United States
- IMS Multimedia Telephony over Cellular Systems: VoIP Evolution in a Converged TOpens in a new window or tabPre-OwnedS$ 37.65phatpocket (40,254) 98.9%+S$ 13.33 postagefrom United Kingdom
- Packet Guide to Voice Over IP by Bruce Hartpence (Paperback, 2013)Opens in a new window or tabNew (Other)S$ 17.16Customs services and international tracking providedg.i.store87 (13,692) 99.7%+S$ 34.91 shipping estimatefrom United Kingdom
- Voip Hacks, Paperback by Wallingford, Ted, Like New Used, Free shipping in th...Opens in a new window or tabNew (Other)S$ 36.13greatbookprices1 (301,750) 96.8%List price: S$ 44.09 18% off+S$ 45.11 postagefrom United States
- Bruce Hartpence Packet Guide to Voice Over IP (Paperback) (UK IMPORT)Opens in a new window or tabAnother great item from Rarewaves | Free delivery!Brand NewS$ 31.57Top-rated sellerTop-rated sellerrarewaves-ca (134,651) 98.4%+S$ 3.22 postagefrom United Kingdom
- VoIP Technology: Applications and Challenges - 9783030070656Opens in a new window or tabBrand NewS$ 150.12Top-rated sellerTop-rated sellerList price: S$ 186.87 20% offCustoms services and international tracking providedbooks--etc (455,457) 99.2%+S$ 63.42 shipping estimatefrom United Kingdom
- Delivering Voice over IP Networks By Daniel Minoli, Emma MinoliOpens in a new window or tabPre-OwnedS$ 17.98Top-rated sellerTop-rated sellerawesomebooksusa (410,813) 97.9%+S$ 10.29 postagefrom United States
- Bruce Hartpence Packet Guide to Voice Over IP (Paperback) (US IMPORT)Opens in a new window or tabAnother great item from Rarewaves USA | Free delivery!Brand NewS$ 41.55Top-rated sellerTop-rated sellerrarewaves-united (364,010) 98.4%+S$ 2.92 postagefrom United States
- Implementing Cisco Unified Communications Voice over IP and QoSOpens in a new window or tabPre-OwnedS$ 30.55Top-rated sellerTop-rated sellerawesomebooksusa (410,813) 97.9%+S$ 10.29 postagefrom United States
- TCP/IP for Dummies, Paperback by Leiden, Candace; Wilensky, Marshall; Bradner...Opens in a new window or tabBrand NewS$ 41.41greatbookprices1 (301,750) 96.8%List price: S$ 44.15 6% off+S$ 45.26 postagefrom United States
- Beyond VoIP Protocols : Understanding Voice Technology And Networking Techniq...Opens in a new window or tabNew (Other)S$ 119.92greatbookprices1 (301,750) 96.8%List price: S$ 145.02 17% off+S$ 47.58 postagefrom United States
- Triple Play: Building the converged network for IP, VoIP and IPTV 1e SoftcoverOpens in a new window or tabBrand NewS$ 10.29phillipwsernabassandviols (181) 100%+S$ 44.34 postagefrom United States
- VoIP and Unified Communications: Internet Telephony and the Future Voice NetworOpens in a new window or tabPre-OwnedS$ 11.76Top-rated sellerTop-rated sellerstvincentcharity (86,161) 99.7%+S$ 56.84 postagefrom United States
- VoIP Emergency Calling: Foundations and Practice by Karl Heinz Wolf (English) HaOpens in a new window or tabBrand NewS$ 247.29Top-rated sellerTop-rated sellerthe_nile (1,211,475) 98.2%+S$ 23.56 postagefrom Australia
- Voip Hacks - 9780596101336Opens in a new window or tabBrand NewS$ 29.97Top-rated sellerTop-rated sellerList price: S$ 40.76 26% offCustoms services and international tracking providedbooks--etc (455,457) 99.2%+S$ 35.61 shipping estimatefrom United Kingdom
- Hacking Exposed VoIP: Voice Over IP Security Secrets & Solutions byOpens in a new window or tabPre-OwnedS$ 12.50Top-rated sellerTop-rated sellerstvincentcharity (86,161) 99.7%+S$ 44.40 postagefrom United States
- VoIP Technology: Applications and Challenges by Tamal Chakraborty (English) HardOpens in a new window or tabBrand NewS$ 238.70Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 109.62 postagefrom United States
- Measuring SIP Proxy Server Performance - 9783319009896Opens in a new window or tabBrand NewS$ 64.80Top-rated sellerTop-rated sellerList price: S$ 76.44 15% offCustoms services and international tracking providedbooks--etc (455,457) 99.2%+S$ 44.75 shipping estimatefrom United Kingdom
- Stanislovaitis - How to Start a VoIP Business A Six-Stage Guide to Be - J555zOpens in a new window or tabBrand NewS$ 35.03Top-rated sellerTop-rated sellerCustoms services and international tracking provided+S$ 27.37 shipping estimateihaveit_music (67,339) 98.9%from United Kingdom
- VoIP and Unified Communications : Internet Telephony and the Future Voice Net...Opens in a new window or tabNew (Other)S$ 96.79greatbookprices1 (301,750) 96.8%List price: S$ 105.63 8% off+S$ 46.89 postagefrom United States
- Mise en oeuvre de la VoIP l'aide d'une application de tlphone logiciel base surOpens in a new window or tabBrand NewS$ 77.60Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 12.47 postagefrom United States
- Implementazione di VoIP tramite applicazione Softphone basata su SIP by Ariep JaOpens in a new window or tabBrand NewS$ 77.60Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 12.47 postagefrom United States
- Bruce Hartpence Packet Guide to Voice Over IP (Paperback)Opens in a new window or tabAnother great item from Rarewaves USA | Free delivery!Brand NewS$ 34.55Top-rated sellerTop-rated sellerrarewaves-usa (395,104) 97.2%+S$ 5.87 postagefrom United States
- Switching to VoIP, Paperback by Wallingford, Ted, Like New Used, Free shippin...Opens in a new window or tabNew (Other)S$ 46.70greatbookprices1 (301,750) 96.8%List price: S$ 58.82 21% off+S$ 45.42 postagefrom United States
- Deploying Cisco Voice over IP Solutions (Networking Technology) by Davidson, JoOpens in a new window or tabPre-OwnedS$ 164.73phatpocket (40,254) 98.9%+S$ 13.33 postagefrom United Kingdom
- Guide to Voice and Video over IP - 9781447149040Opens in a new window or tabBrand NewS$ 78.63Top-rated sellerTop-rated sellerList price: S$ 93.43 16% offCustoms services and international tracking providedbooks--etc (455,457) 99.2%+S$ 45.50 shipping estimatefrom United Kingdom
- Implementao de VoIP com aplicao Softphone baseada em SIP by Ariep Jaenul PaperbaOpens in a new window or tabBrand NewS$ 77.60Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 12.47 postagefrom United States
- VoIP Voice and Fax Signal Processing by Sivannarayana Nagireddi (English) HardcoOpens in a new window or tabBrand NewS$ 309.07Top-rated sellerTop-rated sellerthe_nile (1,211,475) 98.2%+S$ 56.01 postagefrom Australia
- Next Generation Network (NGN) Security: Preventing Attacks to VoIP InfrastructuOpens in a new window or tabNew (Other)S$ 25.67phatpocket (40,254) 98.9%+S$ 13.33 postagefrom United Kingdom
- Eliminating Ma Bell: The Complete Truth Regarding VoIP Phones: The Complete TrutOpens in a new window or tabBrand NewS$ 23.87Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 12.47 postagefrom United States
- ISECOM Hacking Exposed Linux (Paperback) Hacking ExposedOpens in a new window or tabAnother great item from Rarewaves | Free delivery!Brand NewS$ 129.77Top-rated sellerTop-rated sellerrarewaves-outlet (1,133,383) 98.2%+S$ 2.92 postagefrom United Kingdom
- VoIP Technology: Applications and Challenges by Tamal Chakraborty (English) PapeOpens in a new window or tabBrand NewS$ 228.76Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 29.86 postagefrom United States
- Implementierung von VoIP mit einer auf SIP basierenden Softphone-Anwendung by ArOpens in a new window or tabBrand NewS$ 77.60Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 12.47 postagefrom United States
- Bruce Hartpence Packet Guide to Voice Over IP (Paperback)Opens in a new window or tabAnother great item from Rarewaves | Free UK deliveryBrand NewS$ 26.70Top-rated sellerTop-rated sellerrarewaves-outlet (1,133,383) 98.2%+S$ 5.54 postagefrom United Kingdom
- VoIP Performance of LTE Networks: VoLTE versus OTT by Dr Maciej Grzegorz M?hleisOpens in a new window or tabBrand NewS$ 94.21Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 105.77 postagefrom Canada
- Raspberry Pi Pbx by Joe Yeung (English) Paperback BookOpens in a new window or tabBrand NewS$ 22.04Top-rated sellerTop-rated sellergrandeagleretail (918,773) 98.2%+S$ 17.21 postagefrom United States
- Voice over IP Networks - 9783642143298Opens in a new window or tabBrand NewS$ 123.87Top-rated sellerTop-rated sellerList price: S$ 152.89 19% offCustoms services and international tracking providedbooks--etc (455,457) 99.2%+S$ 62.03 shipping estimatefrom United Kingdom
- Speech Quality of Voip : Assessment and Prediction, Hardcover by Raake, Alexa...Opens in a new window or tabBrand NewS$ 217.48greatbookprices1 (301,750) 96.8%List price: S$ 228.13 5% off+S$ 50.45 postagefrom United States
- Voice over IP Networks - 9783642266843Opens in a new window or tabBrand NewS$ 123.67Top-rated sellerTop-rated sellerList price: S$ 152.89 19% offCustoms services and international tracking providedbooks--etc (455,457) 99.2%+S$ 62.01 shipping estimatefrom United Kingdom